[Event "Warsaw Maciei Memorial"]
[Site "Warsaw"]
[Date "2025.07.07"]
[Round "5"]
[White "Baum, Jonasz"]
[Black "Klimkowski, Jan"]
[Result "1-0"]
[ECO "A86"]
[WhiteElo "2476"]
[BlackElo "2511"]
[PlyCount "89"]
[EventDate "2025.07.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CB28_2025"]
[SourceDate "2025.07.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.09"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nh3 Bg7 5. Nf4 d6 6. d5 c6 7. c4 cxd5 8. cxd5 Na6 9. h4 Ne4 10. Nd2 Nxd2 11. Bxd2 Bxb2 12. Rb1 Bf6 13. h5 g5 14. Ne6 Bxe6 15. dxe6 0-0 16. Bxb7 Nc5 17. Bxa8 Qxa8 18. 0-0 Qe4 19. Be3 Nxe6 20. Qd3 Qg4 21. Qd5 f4 22. Rb4 Kh8 23. Bxa7 Qh3 24. Qg2 Qxh5 25. Re4 Ng7 26. a4 e5 27. Rb4 Qxe2 28. Rb8 Rxb8 29. Bxb8 e4 30. a5 Nf5 31. a6 Bd4 32. a7 Bxa7 33. Bxa7 d5 34. gxf4 Nh4 35. Qh3 Nf3+ 36. Kh1 g4 37. Qg2 Qa6 38. Bd4+ Nxd4 39. Rb1 Qh6+ 40. Qh2 Qf6 41. Rb8+ Kg7 42. Rb7+ Kf8 43. Qxh7 Ne6 44. Rb8+ Nd8 45. Qd7 1-0

[Event "Warsaw Maciei Memorial"]
[Site "Warsaw"]
[Date "2025.07.07"]
[Round "3"]
[White "Borischik, Sergey"]
[Black "Klimkowski, Jan"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "2128"]
[BlackElo "2511"]
[PlyCount "134"]
[EventDate "2025.07.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CB28_2025"]
[SourceDate "2025.07.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.09"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. 0-0 e6 5. d3 Ngf6 6. Nbd2 Be7 7. e4 0-0 8. Re1 c6 9. e5 Ne8 10. h3 Bh5 11. Nf1 Bxf3 12. Qxf3 f6 13. exf6 Bxf6 14. Qg4 Nc7 15. h4 Ne5 16. Qe2 Nf7 17. Ne3 e5 18. Ng4 Re8 19. c4 Rc8 20. Qf3 e4 21. dxe4 dxc4 22. Bf4 Ne5 23. Bxe5 Bxe5 24. Rad1 Qe7 25. Qe2 Qc5 26. Kh2 c3 27. f4 Bd4 28. bxc3 Bxc3 29. Rf1 Nb5 30. e5 Bd4 31. h5 Nc3 32. Qd3 Nxd1 33. Rxd1 Rcd8 34. Qf5 Qf8 35. Qe4 Bb6 36. Rxd8 Rxd8 37. h6 Qf7 38. Qc2 Qh5+ 39. Bh3 Ba5 40. Qc4+ Qf7 41. e6 Qe7 42. hxg7 Bb6 43. Ne5 Kxg7 44. Nd7 Qd6 45. f5 Bd4 46. Qe2 Rxd7 47. exd7 Bf6 48. Qg4+ Kf8 49. Qc4 Qxd7 50. Qc2 Qd4 51. Bg2 Qe5 52. Qe4 Qxe4 53. Bxe4 Ke7 54. g4 Kd6 55. Kg2 Ke5 56. Bc2 Kd4 57. Kf3 h6 58. Be4 a5 59. a4 Bg5 60. Bc2 b5 61. Ke2 b4 62. f6 Bxf6 63. Bf5 c5 64. Kd2 c4 65. Kc2 b3+ 66. Kb1 Kc3 67. Kc1 Kb4 0-1

[Event "Warsaw Maciei Memorial"]
[Site "Warsaw"]
[Date "2025.07.07"]
[Round "1"]
[White "Golis, Wiktor"]
[Black "Klimkowski, Jan"]
[Result "1/2-1/2"]
[ECO "A17"]
[WhiteElo "2319"]
[BlackElo "2511"]
[PlyCount "78"]
[EventDate "2025.07.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CB28_2025"]
[SourceDate "2025.07.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.09"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. Nc3 b6 5. cxd5 exd5 6. b3 Bb7 7. Bb2 a6 8. g3 Bd6 9. Bg2 0-0 10. 0-0 Nbd7 11. Rc1 Re8 12. Ne2 Rc8 13. Nfd4 c5 14. Nf5 Bf8 15. d4 g6 16. Nh4 Bg7 17. dxc5 bxc5 18. Nf3 Qa5 19. Bc3 Qb6 20. Nf4 d4 21. exd4 Bxf3 22. Bxf3 cxd4 23. Qxd4 Qb8 24. Nd5 Ne5 25. Bg2 Nxd5 26. Qxd5 Red8 27. Bxe5 Bxe5 28. Qb7 Qxb7 29. Bxb7 Rb8 30. Bxa6 Ra8 31. Bc4 Rxa2 32. Rcd1 Bd4 33. Kg2 Kg7 34. Rd3 Bb6 35. Rxd8 Bxd8 36. Kg1 Bb6 37. Kg2 f5 38. Bd5 Kf6 39. Bc4 g5 1/2-1/2

[Event "Warsaw Maciei Memorial"]
[Site "Warsaw"]
[Date "2025.07.07"]
[Round "4"]
[White "Klimkowski, Jan"]
[Black "Dobosiewicz, Dawid"]
[Result "1-0"]
[ECO "E52"]
[WhiteElo "2511"]
[BlackElo "2127"]
[PlyCount "59"]
[EventDate "2025.07.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CB28_2025"]
[SourceDate "2025.07.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 d5 5. Bd2 0-0 6. Nf3 b6 7. cxd5 exd5 8. Rc1 Bb7 9. Bd3 Nbd7 10. 0-0 Bxc3 11. Bxc3 Ne4 12. b4 Re8 13. Bb2 c6 14. Ne5 Rc8 15. Qa4 Nxe5 16. dxe5 a6 17. f3 Ng5 18. f4 Ne4 19. Rfd1 Qe7 20. Bxe4 dxe4 21. Rd6 Rc7 22. Bd4 b5 23. Qa5 Rd7 24. Bc5 Rxd6 25. exd6 Qd7 26. Qc7 Bc8 27. Bb6 f6 28. Qxc6 Qe6 29. f5 Qf7 30. Qxc8 1-0

[Event "Warsaw Maciei Memorial"]
[Site "Warsaw"]
[Date "2025.07.07"]
[Round "6"]
[White "Klimkowski, Jan"]
[Black "Gdanski, Jacek"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "2511"]
[BlackElo "2492"]
[PlyCount "89"]
[EventDate "2025.07.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CB28_2025"]
[SourceDate "2025.07.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 d6 5. e4 Bg7 6. Bd3 e6 7. h3 exd5 8. exd5 0-0 9. Nf3 Qe7+ 10. Qe2 Qxe2+ 11. Kxe2 Re8+ 12. Kd1 Na6 13. Nb5 Bf8 14. Bf4 Nb4 15. Bb1 Ne4 16. Rf1 Bd7 17. Nc7 Ba4+ 18. Kc1 f5 19. Nxa8 Rxa8 20. a3 Na6 21. Bc2 Bxc2 22. Kxc2 b5 23. cxb5 Nc7 24. Nd2 Nxd5 25. Nxe4 Nxf4 26. Nc3 Nxg2 27. Nd5 Rb8 28. a4 Nh4 29. f3 f4 30. Kd3 Nf5 31. Nxf4 Ne7 32. Rfe1 d5 33. Rxe7 c4+ 34. Kd4 Bxe7 35. Nxd5 Bf8 36. Kxc4 a6 37. bxa6 Ra8 38. b4 Rxa6 39. b5 Ra5 40. Nb4 Kf7 41. Nc6 Ra8 42. b6 Rc8 43. Kb5 Bd6 44. a5 Ke6 45. a6 1-0

[Event "Warsaw Maciei Memorial"]
[Site "Warsaw"]
[Date "2025.07.07"]
[Round "2"]
[White "Klimkowski, Jan"]
[Black "Karolczuk, Iwo"]
[Result "1-0"]
[ECO "E42"]
[WhiteElo "2511"]
[BlackElo "2406"]
[PlyCount "89"]
[EventDate "2025.07.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CB28_2025"]
[SourceDate "2025.07.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nge2 cxd4 6. exd4 0-0 7. a3 Be7 8. d5 exd5 9. cxd5 Re8 10. Be3 Ng4 11. Bd4 Bf6 12. h3 Ne5 13. Ne4 d6 14. Nxf6+ gxf6 15. f4 Ng6 16. g3 Bf5 17. Bg2 Qe7 18. Kf2 Nd7 19. Re1 Nc5 20. Bxc5 dxc5 21. Nc3 Qd6 22. Qd2 h5 23. Kg1 a6 24. a4 Kg7 25. Qf2 b6 26. Kh2 Rab8 27. h4 Qd7 28. Bf3 Bg4 29. Bg2 Bf5 30. Rad1 Qd6 31. Be4 Bg4 32. Bf3 f5 33. Bxg4 hxg4 34. Qf1 b5 35. axb5 Rxe1 36. Rxe1 axb5 37. Qd3 b4 38. Nd1 Rd8 39. Ne3 Ne7 40. Rd1 Kf6 41. b3 Rd7 42. Qc2 Rd8 43. Nc4 Qd7 44. Qb2+ Kg6 45. Ne5+ 1-0

[Event "Warsaw Maciei Memorial"]
[Site "Warsaw"]
[Date "2025.07.07"]
[Round "11"]
[White "Klimkowski, Jan"]
[Black "Kazakouski, Valery"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "2511"]
[BlackElo "2588"]
[PlyCount "64"]
[EventDate "2025.07.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CB28_2025"]
[SourceDate "2025.07.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.09"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Bg6 7. Be2 Be7 8. g3 Nbd7 9. 0-0 0-0 10. Nxg6 hxg6 11. Qc2 a6 12. Rd1 dxc4 13. Bxc4 b5 14. Bf1 Qb6 15. a4 Rac8 16. e4 b4 17. a5 Qb7 18. Na4 c5 19. d5 exd5 20. exd5 c4 21. Bf4 b3 22. Qd2 Rfe8 23. Qd4 Qb5 24. Nc3 Qc5 25. Ra4 Qxd4 26. Rxd4 Bc5 27. Rdxc4 Ng4 28. Bh3 Ndf6 29. Kg2 Re1 30. Bxg4 Nxg4 31. Ne4 Rxe4 32. Rxe4 Bxf2 1-0

[Event "Warsaw Maciei Memorial"]
[Site "Warsaw"]
[Date "2025.07.07"]
[Round "10"]
[White "Klimkowski, Jan"]
[Black "Nie, Xinyang"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2511"]
[BlackElo "2381"]
[PlyCount "94"]
[EventDate "2025.07.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CB28_2025"]
[SourceDate "2025.07.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.09"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 a6 4. cxd5 exd5 5. Bf4 c6 6. e3 Bd6 7. Bxd6 Qxd6 8. Bd3 Ne7 9. Qc2 g6 10. Nge2 Bf5 11. Bxf5 Nxf5 12. 0-0-0 Nd7 13. e4 dxe4 14. Nxe4 Qe7 15. Nf4 0-0 16. Rhe1 Rfe8 17. d5 cxd5 18. Nxd5 Qh4 19. g3 Qh6+ 20. Kb1 Rec8 21. Qb3 Nc5 22. Nxc5 Rxc5 23. g4 Nh4 24. Qb6 Rb5 25. Qf6 Qg7 26. Qxg7+ Kxg7 27. Nc7 Rc8 28. Nxb5 axb5 29. Re7 Rc4 30. h3 Rf4 31. Rxb7 b4 32. Rd3 Nf3 33. Rxb4 Rxb4 34. Rxf3 Rb5 35. a4 Ra5 36. b3 h5 37. gxh5 gxh5 38. Kb2 f5 39. Ka3 Kf6 40. b4 Rd5 41. a5 Ke6 42. Ka4 Kd6 43. Rc3 Rd2 44. a6 Ra2+ 45. Ra3 Re2 46. a7 Re8 47. Kb5 Kd5 1-0

[Event "Warsaw Maciei Memorial"]
[Site "Warsaw"]
[Date "2025.07.07"]
[Round "8"]
[White "Klimkowski, Jan"]
[Black "Tomczak, Jacek"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2511"]
[BlackElo "2559"]
[PlyCount "63"]
[EventDate "2025.07.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CB28_2025"]
[SourceDate "2025.07.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Be3 c5 8. Rc1 Qa5 9. Qd2 0-0 10. Nf3 Bg4 11. Be2 Nd7 12. e5 Nb6 13. 0-0 Rfd8 14. Qb2 Nd5 15. Bg5 cxd4 16. cxd4 Rac8 17. Rxc8 Bxc8 18. Bc4 Bf8 19. Qb3 Be6 20. Qxb7 Qb6 21. Qxb6 axb6 22. Rc1 h6 23. Bd2 g5 24. h3 g4 25. Ne1 Nc7 26. Be3 Bxc4 27. Rxc4 Nd5 28. Nd3 e6 29. Nf4 Ne7 30. Rb4 Nc8 31. Rb3 Be7 32. Nh5 1-0

[Event "Warsaw Maciei Memorial"]
[Site "Warsaw"]
[Date "2025.07.07"]
[Round "9"]
[White "Krzyzanowski, Marcin"]
[Black "Klimkowski, Jan"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2489"]
[BlackElo "2511"]
[PlyCount "104"]
[EventDate "2025.07.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CB28_2025"]
[SourceDate "2025.07.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.09"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 e6 4. Nb5 Bb4+ 5. c3 Ba5 6. a4 a6 7. Na3 c5 8. e3 0-0 9. Nf3 h6 10. Bd3 Bc7 11. 0-0 Bxf4 12. exf4 cxd4 13. Nxd4 Nc6 14. Nac2 Bd7 15. Re1 Qb6 16. Qd2 Rac8 17. Nxc6 Bxc6 18. Nd4 Bd7 19. a5 Qd6 20. Nf3 Bb5 21. Bxb5 axb5 22. Ne5 Nd7 23. Re3 Rfd8 24. Rd1 Qc7 25. Rde1 Qxa5 26. Ng4 d4 27. Nxh6+ gxh6 28. Rg3+ Kf8 29. Qxd4 Qb6 30. Qg7+ Ke7 31. Qxh6 Rg8 32. Rge3 Nf6 33. f5 Rc6 34. h3 Qc5 35. Rf3 Qd5 36. Kh1 Nd7 37. Qh4+ Ke8 38. Qh7 Nf6 39. Qh4 Nd7 40. Ra1 Rc8 41. fxe6 fxe6 42. Qh7 Rf8 43. Rd3 Qc6 44. Rad1 Rc7 45. Qg7 Rf7 46. Qg8+ Rf8 47. Qg6+ Ke7 48. Re3 Nf6 49. Rde1 Rd7 50. f4 Rd6 51. f5 Rg8 52. Rxe6+ Rxe6 0-1

[Event "Warsaw Maciei Memorial"]
[Site "Warsaw"]
[Date "2025.07.07"]
[Round "7"]
[White "Leniart, Arkadiusz"]
[Black "Klimkowski, Jan"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "2472"]
[BlackElo "2511"]
[PlyCount "62"]
[EventDate "2025.07.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CB28_2025"]
[SourceDate "2025.07.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.09"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 e6 3. Nbc3 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Ndb5 Bc5 7. Bf4 0-0 8. Bc7 Qe7 9. Bd6 Bxd6 10. Qxd6 Qd8 11. 0-0-0 a6 12. Nd4 Ne7 13. Be2 b5 14. Bf3 Bb7 15. Kb1 Ne8 16. Qg3 b4 17. Nce2 a5 18. Nf4 Qb6 19. e5 Bxf3 20. gxf3 d6 21. exd6 Nxd6 22. Rhg1 Ndf5 23. Nxf5 Nxf5 24. Qg4 Qxf2 25. Nh5 Kh8 26. Rdf1 Qc5 27. Rc1 a4 28. Ng3 Ne3 29. Qe4 Nc4 30. Rcd1 b3 31. Qd4 Na3+ 0-1

[Event "WchT Blitz Final"]
[Site "London"]
[Date "2025.06.15"]
[Round "1.2"]
[White "Klimkowski, Jan"]
[Black "Svane, Rasmus"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2508"]
[BlackElo "2626"]
[PlyCount "113"]
[EventDate "2025.06.15"]
[EventType "team-k.o. (blitz)"]
[EventRounds "4"]
[EventCountry "ENG"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]
[WhiteTeam "Katowice Hetman"]
[BlackTeam "Germany and Friends"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. d3 g6 5. e5 dxe5 6. Nxe5 e6 7. Bb5+ Bd7 8. Nxd7 Nbxd7 9. 0-0 Bg7 10. a4 0-0 11. Re1 Nd5 12. Nd2 Qc7 13. Nf3 b6 14. c3 a6 15. Bc4 Qb7 16. Bb3 b5 17. axb5 axb5 18. Rxa8 Rxa8 19. d4 c4 20. Bc2 b4 21. Bd2 bxc3 22. Bxc3 Qb5 23. h3 N7b6 24. Be4 Rb8 25. Qc2 Qb3 26. Qd2 h6 27. Ra1 Qb5 28. Ra5 Qd7 29. Qd1 Qc7 30. Qd2 Qd7 31. Qd1 Qe7 32. Qd2 Nf6 33. Bc2 Nbd5 34. Ne5 Rc8 35. Qe1 Qd6 36. Ra7 Rf8 37. Nxc4 Qb8 38. Ra3 Nxc3 39. bxc3 Nd5 40. Be4 Nf6 41. Bf3 Qc7 42. Ne5 Nd7 43. Nc6 Qd6 44. Ra7 e5 45. Qe4 exd4 46. Qe7 Qf4 47. Qxd7 Qc1+ 48. Kh2 Qf4+ 49. Kg1 Qc1+ 50. Kh2 dxc3 51. Ne7+ Kh7 52. Nxg6 Rg8 53. Qxf7 c2 54. Nf8+ Kh8 55. Ng6+ Kh7 56. Be4 Qg5 57. Ne7+ 1-0

[Event "WchT Blitz Final"]
[Site "London"]
[Date "2025.06.15"]
[Round "1.1"]
[White "Svane, Rasmus"]
[Black "Klimkowski, Jan"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "2626"]
[BlackElo "2508"]
[PlyCount "131"]
[EventDate "2025.06.15"]
[EventType "team-k.o. (blitz)"]
[EventRounds "4"]
[EventCountry "ENG"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]
[WhiteTeam "Germany and Friends"]
[BlackTeam "Katowice Hetman"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "POL"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 e6 4. e3 Be7 5. d4 0-0 6. Bd3 b6 7. 0-0 Bb7 8. Nbd2 Nbd7 9. c4 c5 10. Qe2 a5 11. a4 cxd4 12. Bxd4 Bc5 13. cxd5 exd5 14. Rfd1 Re8 15. Rac1 Qe7 16. Bb5 Red8 17. Nf1 Ne4 18. Ng3 Nxg3 19. hxg3 Nf6 20. Rc2 Rac8 21. Rdc1 Ne4 22. Bd3 h6 23. Qd1 Bxd4 24. Nxd4 Rxc2 25. Rxc2 Nc5 26. Rd2 Qf6 27. Rc2 g6 28. Be2 h5 29. Bf3 Ba6 30. Be2 Bb7 31. Bf3 Ba6 32. Rc3 Kg7 33. Rc2 Bb7 34. Rc1 h4 35. gxh4 Qxh4 36. g3 Qf6 37. Kg2 Rh8 38. Qc2 Rc8 39. Qd1 Rh8 40. Qc2 Rc8 41. Qd2 Rd8 42. Rh1 Rh8 43. Rxh8 Kxh8 44. b4 axb4 45. Qxb4 Qd6 46. a5 bxa5 47. Qxa5 Kg7 48. Qb4 Bc8 49. Nb3 Nb7 50. Qd4+ Qf6 51. Bxd5 Nd6 52. e4 Qxd4 53. Nxd4 Bd7 54. f4 Nb5 55. Ne2 Nc7 56. Bc4 Bc6 57. Kf3 f5 58. Nc3 fxe4+ 59. Nxe4 Ne8 60. Bd3 Nd6 61. Ke3 Nf5+ 62. Kf2 Bxe4 63. Bxe4 Nd6 64. Bd3 Kf6 65. Ke3 g5 66. Kf3 1/2-1/2

[Event "WchT Blitz Pool D"]
[Site "London"]
[Date "2025.06.14"]
[Round "13.2"]
[White "Anton Guijarro, David"]
[Black "Klimkowski, Jan"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2642"]
[BlackElo "2508"]
[PlyCount "137"]
[EventDate "2025.06.14"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ENG"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]
[WhiteTeam "Team MGD1"]
[BlackTeam "Katowice Hetman"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "POL"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 d4 5. 0-0 c5 6. e3 Nc6 7. d3 Bd6 8. exd4 cxd4 9. Na3 0-0 10. Nc2 e5 11. b4 a6 12. Re1 Re8 13. Bg5 Bf5 14. Nh4 Bd7 15. Rb1 h6 16. Bxf6 Qxf6 17. a4 a5 18. b5 Nd8 19. Qf3 Qxf3 20. Nxf3 Rb8 21. Nd2 Ne6 22. Nb3 b6 23. Re2 Kf8 24. Rbe1 f6 25. Bd5 Nc5 26. Nxc5 Bxc5 27. Kg2 Bf5 28. Be4 Bg4 29. f3 Bd7 30. h3 Re7 31. g4 Rbe8 32. Bg6 Rc8 33. h4 Rc7 34. h5 Be6 35. Kg3 Bc8 36. Kg2 Bb7 37. Bf5 Kf7 38. Na1 Bb4 39. Rf1 Bc8 40. Bxc8 Rxc8 41. Nb3 f5 42. gxf5 Rce8 43. Kg3 Kf6 44. Kg4 Rc7 45. Re4 Rce7 46. Rf2 Bd6 47. Rfe2 Rd8 48. Rc2 Rc8 49. Rc1 Ree8 50. Rce1 Re7 51. R1e2 Rce8 52. Re1 Bb4 53. Rc1 Rc8 54. Rc2 Bd6 55. Rd2 Rd8 56. Rde2 Rde8 57. c5 Bxc5 58. Nxc5 bxc5 59. f4 c4 60. dxc4 d3 61. Rd2 Rd8 62. c5 exf4 63. Rxe7 Kxe7 64. Kxf4 Rd4+ 65. Ke5 Rxa4 66. Rxd3 Rb4 67. b6 a4 68. Rg3 Kd7 69. Kd5 1-0

[Event "WchT Blitz Pool D"]
[Site "London"]
[Date "2025.06.14"]
[Round "7.2"]
[White "Badacsonyi, Stanley Ethan Artie"]
[Black "Klimkowski, Jan"]
[Result "1-0"]
[ECO "E51"]
[WhiteElo "2300"]
[BlackElo "2508"]
[PlyCount "93"]
[EventDate "2025.06.14"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ENG"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]
[WhiteTeam "English Knightmares"]
[BlackTeam "Katowice Hetman"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd2 d5 6. Nf3 Re8 7. Rc1 Bf8 8. Bd3 dxc4 9. Bxc4 a6 10. 0-0 b5 11. Be2 Bb7 12. Qc2 Nbd7 13. a3 c5 14. dxc5 Nxc5 15. Rfd1 Rc8 16. b4 Nce4 17. Be1 Qb6 18. Qb2 Nd6 19. Ne5 Nd5 20. Nd7 Qa7 21. Nxf8 Rxf8 22. Nxd5 Bxd5 23. Bc3 f6 24. Bd4 Qa8 25. Bc5 Rfd8 26. Bxd6 Rxc1 27. Qxc1 Rxd6 28. e4 Rc6 29. Qe3 Bc4 30. Bf3 e5 31. Bg4 Qb8 32. h4 Rd6 33. Rxd6 Qxd6 34. Qc5 Qd8 35. Qc6 g6 36. Be6+ Bxe6 37. Qxe6+ Kg7 38. Qxa6 Qd1+ 39. Kh2 Qd3 40. f3 Qe2 41. Qb7+ Kg8 42. Qd5+ Kg7 43. Qd7+ Kh6 44. Qe7 Qe3 45. Qxf6 Qxa3 46. Qf8+ Kh5 47. g4+ 1-0

[Event "WchT Blitz Pool D"]
[Site "London"]
[Date "2025.06.14"]
[Round "9.2"]
[White "Erdos, Viktor"]
[Black "Klimkowski, Jan"]
[Result "1-0"]
[ECO "E49"]
[WhiteElo "2545"]
[BlackElo "2508"]
[PlyCount "69"]
[EventDate "2025.06.14"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ENG"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]
[WhiteTeam "Team Hungary"]
[BlackTeam "Katowice Hetman"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 c5 8. cxd5 exd5 9. Ne2 b6 10. 0-0 Nc6 11. f3 a5 12. Ra2 Ba6 13. Bxa6 Rxa6 14. Nf4 Ne7 15. Re2 Ng6 16. Nxg6 hxg6 17. e4 Qd7 18. e5 Ne8 19. f4 f5 20. e6 Qd6 21. dxc5 bxc5 22. Re5 Nf6 23. Rfe1 Re8 24. a4 Qc6 25. Ba3 Qc8 26. e7 Rc6 27. h3 Qd7 28. Qd3 Rc7 29. c4 dxc4 30. Qxc4+ Kh7 31. Bxc5 Ne4 32. R1xe4 fxe4 33. Qxe4 Qc6 34. Rh5+ Kg8 35. Qc4+ 1-0

[Event "WchT Blitz Pool D"]
[Site "London"]
[Date "2025.06.14"]
[Round "11.2"]
[White "Gurevich, Artjom"]
[Black "Klimkowski, Jan"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "2183"]
[BlackElo "2508"]
[PlyCount "38"]
[EventDate "2025.06.14"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ENG"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]
[WhiteTeam "Kenya Equity Bank"]
[BlackTeam "Katowice Hetman"]
[WhiteTeamCountry "KEN"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. g3 dxc4 5. Bg2 Bb4+ 6. Bd2 c5 7. 0-0 0-0 8. dxc5 Bxc5 9. Qc2 Nc6 10. Qxc4 Be7 11. Nc3 e5 12. Rfd1 Be6 13. Qb5 Qc7 14. e3 Rad8 15. Be1 a6 16. Qe2 Nb4 17. Rac1 Bc4 18. Na4 Bxe2 19. Rxc7 Rxd1 0-1

[Event "WchT Blitz Pool D"]
[Site "London"]
[Date "2025.06.14"]
[Round "8.2"]
[White "Klimkowski, Jan"]
[Black "Amilal, Munkhdalai"]
[Result "0-1"]
[ECO "E20"]
[WhiteElo "2508"]
[BlackElo "2385"]
[PlyCount "82"]
[EventDate "2025.06.14"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ENG"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]
[WhiteTeam "Katowice Hetman"]
[BlackTeam "Mongolia"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "MGL"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. d5 0-0 6. e4 b5 7. e5 Ne8 8. f4 bxc4 9. Bxc4 Ba6 10. Bxa6 Nxa6 11. d6 c4 12. Nf3 Qb6 13. Qe2 Rc8 14. Be3 Bc5 15. Bf2 Nb4 16. 0-0 Nd3 17. Bxc5 Qxc5+ 18. Kh1 Nxf4 19. Qd2 Ng6 20. Ne4 Qc6 21. Ng3 f6 22. exf6 Nxf6 23. Rad1 Rb8 24. Qd4 Rb5 25. Qxa7 Rxb2 26. a4 Ra8 27. Qd4 Ra2 28. Rc1 R8xa4 29. Rb1 Ra8 30. Rbc1 Rc8 31. Rfd1 Ra5 32. Qe3 Rd5 33. Rxd5 Qxd5 34. Qb6 h6 35. Ne2 Rc6 36. Qd8+ Kh7 37. Nc3 Qxd6 38. h3 Qa3 39. Ne2 Nf4 40. Nxf4 Qxc1+ 41. Kh2 Qxf4+ 0-1

[Event "WchT Blitz Pool D"]
[Site "London"]
[Date "2025.06.14"]
[Round "6.2"]
[White "Klimkowski, Jan"]
[Black "Bryant, Harry"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2508"]
[BlackElo "2062"]
[PlyCount "96"]
[EventDate "2025.06.14"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ENG"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]
[WhiteTeam "Katowice Hetman"]
[BlackTeam "The London Legends"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "ENG"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. 0-0 Nf6 6. Qe2 Nc6 7. c3 e6 8. d4 cxd4 9. cxd4 d5 10. e5 Ne4 11. Be3 Be7 12. Ne1 h6 13. Nd3 Rc8 14. f3 Ng5 15. Nc3 Nb4 16. Nf2 0-0 17. a3 Nc6 18. f4 Nh7 19. Nd3 Na5 20. Rac1 b5 21. Qg4 f5 22. exf6 Nxf6 23. Qh3 Nc4 24. Ne5 Nxe5 25. dxe5 Nh7 26. Rcd1 b4 27. Nxd5 Kh8 28. Nxb4 Qb5 29. Qxe6 Rfe8 30. Qd7 Qe2 31. Qd2 Qc4 32. Bxa7 Nf8 33. Be3 Ng6 34. Qd3 Qf7 35. Nd5 Bf8 36. Qe4 Nh4 37. Bf2 Nf5 38. Ne3 Ne7 39. f5 Nc6 40. e6 Qf6 41. b4 Qb2 42. Rd7 Qxa3 43. b5 Ne7 44. Nd5 Ng8 45. Bd4 Rcd8 46. Rxd8 Rxd8 47. f6 gxf6 48. Nxf6 Qe7 1-0

[Event "WchT Blitz Pool D"]
[Site "London"]
[Date "2025.06.14"]
[Round "12.2"]
[White "Klimkowski, Jan"]
[Black "Frank, Anton"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2508"]
[BlackElo "2183"]
[PlyCount "99"]
[EventDate "2025.06.14"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ENG"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]
[WhiteTeam "Katowice Hetman"]
[BlackTeam "Uppsala SSS"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "SWE"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 Be7 5. c4 0-0 6. b3 d4 7. e3 c5 8. exd4 cxd4 9. Qe2 Nc6 10. Ne5 Nxe5 11. Qxe5 Nd7 12. Qe2 e5 13. d3 Re8 14. Ba3 a5 15. Bxe7 Qxe7 16. Nd2 Nc5 17. Ne4 Ra6 18. Rfe1 Nxe4 19. Bxe4 h6 20. Bd5 Kh8 21. f4 f6 22. Qh5 Be6 23. Bxb7 Bf7 24. Qf3 Rd6 25. Bc6 Rc8 26. Be4 g6 27. f5 g5 28. Rec1 Rb6 29. Rab1 Qa3 30. Qe2 Kg7 31. Qb2 Qc5 32. Qd2 Rcb8 33. Rb2 Be8 34. Rcb1 Bf7 35. Kf2 h5 36. h4 g4 37. Kg1 Qa3 38. Kh2 Qc5 39. Bg2 Bg8 40. Qe2 Bf7 41. Qe4 Qa3 42. Qe1 Qc5 43. Qd2 Bg8 44. Be4 Bf7 45. Qg2 Qa3 46. Bd5 Be8 47. c5 Qxc5 48. Rc2 Qe7 49. Rbc1 Bd7 50. Rc7 1-0

[Event "WchT Blitz Pool D"]
[Site "London"]
[Date "2025.06.14"]
[Round "1.2"]
[White "Klimkowski, Jan"]
[Black "Kistrup, Nicolai"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "2508"]
[BlackElo "2381"]
[PlyCount "124"]
[EventDate "2025.06.14"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ENG"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]
[WhiteTeam "Katowice Hetman"]
[BlackTeam "Danish Futures"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "DEN"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Ngf6 5. Nc3 a6 6. Be2 g6 7. 0-0 Bg7 8. a5 b5 9. axb6 Bb7 10. d3 a5 11. Qd2 Nxb6 12. Qf4 h6 13. Qg3 a4 14. h3 Nh5 15. Qh2 Nf6 16. e5 Nfd5 17. Ne4 dxe5 18. Nxc5 Bc8 19. Nxe5 Nb4 20. c3 N4d5 21. Nc6 Qd6 22. Qxd6 exd6 23. Ne4 Kd7 24. Nd4 f5 25. Ng3 a3 26. Rb1 Bxd4 27. cxd4 a2 28. Ra1 Nb4 29. Bf3 Ra7 30. Be3 Nc2 31. d5 Nxa1 32. Rxa1 Ra6 33. Ne2 Bb7 34. Nc3 Rha8 35. Bxh6 Na4 36. Rxa2 Nxc3 37. Rxa6 Ne2+ 38. Bxe2 Rxa6 39. Bf3 Ra5 40. Bd2 Rb5 41. Bc3 Bxd5 42. Be2 Rb8 43. f4 Ke6 44. Kf2 Ra8 45. h4 Ra1 46. h5 gxh5 47. Bxh5 Rc1 48. Be2 Bb3 49. g4 Bd1 50. g5 Rc2 51. g6 Bxe2 52. Ke3 Bh5 53. g7 Bf7 54. Kd4 Rf2 55. Ke3 Rh2 56. b4 Kd5 57. Bf6 Rh3+ 58. Kd2 Kc6 59. Kc3 Kb5 60. Be7 Rg3 61. Bf8 Bc4 62. Bxd6 Rxd3+ 0-1

[Event "WchT Blitz Pool D"]
[Site "London"]
[Date "2025.06.14"]
[Round "2.2"]
[White "Klimkowski, Jan"]
[Black "Rapport, Richard"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "2508"]
[BlackElo "2714"]
[PlyCount "42"]
[EventDate "2025.06.14"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ENG"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]
[WhiteTeam "Katowice Hetman"]
[BlackTeam "KazChess"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "KAZ"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Be3 Na6 7. h4 h5 8. f3 c6 9. Qd2 Nc7 10. Nh3 Bxh3 11. Rxh3 a6 12. g4 Qc8 13. Rg3 e5 14. d5 cxd5 15. cxd5 hxg4 16. fxg4 Nb5 17. Qd3 Nxc3 18. bxc3 Nxe4 19. Qxe4 Qxc3+ 20. Kf2 Qxa1 21. h5 Rac8 0-1

[Event "WchT Blitz Pool D"]
[Site "London"]
[Date "2025.06.14"]
[Round "4.2"]
[White "Klimkowski, Jan"]
[Black "Schneider Sanchez, Carlos Domingo"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2508"]
[BlackElo "2003"]
[PlyCount "85"]
[EventDate "2025.06.14"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ENG"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]
[WhiteTeam "Katowice Hetman"]
[BlackTeam "Rey Ahogado"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "ESP"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. c4 Nc6 7. Nxc6 dxc6 8. 0-0 e5 9. Nc3 Nf6 10. h3 Be7 11. Be3 0-0 12. Na4 Be6 13. Rc1 c5 14. Nc3 Rfd8 15. Nd5 Bxd5 16. cxd5 Rac8 17. b4 Nd7 18. b5 axb5 19. Bxb5 Qa5 20. a4 b6 21. Qg4 Nf6 22. Qf5 Bd6 23. Bg5 Qa7 24. Bxf6 gxf6 25. Qxf6 Qe7 26. Qf5 f6 27. Rc3 Kh8 28. Rf3 Rf8 29. Rb1 Qg7 30. Bc6 Qg6 31. Rxb6 Qxf5 32. Rxf5 c4 33. Rb5 c3 34. Rf3 c2 35. Rc3 f5 36. exf5 Rxf5 37. Rxc2 Rf4 38. Rb7 Rcf8 39. Rb3 e4 40. Re3 Be5 41. g3 Rxf2 42. Rxf2 Bd4 43. Rxf8+ 1-0

[Event "WchT Blitz Pool D"]
[Site "London"]
[Date "2025.06.14"]
[Round "10.2"]
[White "Klimkowski, Jan"]
[Black "Slavin, Gennadie"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2508"]
[BlackElo "2207"]
[PlyCount "95"]
[EventDate "2025.06.14"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ENG"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]
[WhiteTeam "Katowice Hetman"]
[BlackTeam "Perfect"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "USA"]

1. e4 e6 2. Nf3 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Ne2 c5 6. c3 c4 7. d4 cxd3 8. Nf4 Nc6 9. Nxd3 Nc5 10. Nxc5 Bxc5 11. Bd3 a5 12. 0-0 a4 13. Bf4 Qb6 14. Rb1 Bd7 15. Qe2 Na7 16. b4 axb3 17. axb3 Nb5 18. Rfc1 Ba3 19. Rc2 Be7 20. Be3 Bc5 21. Bxc5 Qxc5 22. c4 Nd4 23. Qe3 Nxf3+ 24. Qxf3 Bc6 25. Qg3 0-0 26. h4 dxc4 27. Rxc4 Qe7 28. h5 Rfd8 29. Rg4 Qf8 30. Rc1 Ra2 31. Rd1 Rb2 32. Kh2 Kh8 33. Re1 Rxb3 34. Re3 Ra3 35. Be2 Rxe3 36. Qxe3 Qe7 37. h6 g6 38. Qg3 Rd5 39. Bc4 Rc5 40. Rd4 Qf8 41. Qg5 Bd5 42. Bd3 Kg8 43. Ra4 Rc3 44. Bf1 Rc2 45. Kg1 Qb8 46. Qf6 Qf8 47. Ra8 Rc1 48. Qg7# 1-0

[Event "WchT Blitz Pool D"]
[Site "London"]
[Date "2025.06.14"]
[Round "5.2"]
[White "Makhnev, Denis"]
[Black "Klimkowski, Jan"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2531"]
[BlackElo "2508"]
[PlyCount "86"]
[EventDate "2025.06.14"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ENG"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]
[WhiteTeam "Barys.kz"]
[BlackTeam "Katowice Hetman"]
[WhiteTeamCountry "KAZ"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 e6 4. e3 c5 5. Nbd2 Qb6 6. Rb1 Bd7 7. Ne5 cxd4 8. Nxd7 Nbxd7 9. exd4 Qxd4 10. Be3 Qa4 11. Be2 Bc5 12. Bxc5 Nxc5 13. 0-0 0-0 14. c4 Qxa2 15. b4 Nce4 16. Nxe4 Nxe4 17. Ra1 Qb2 18. Bd3 Qxb4 19. cxd5 exd5 20. Qh5 Nf6 21. Qf5 Rfe8 22. Rfb1 Qc3 23. Rc1 Qd4 24. Rab1 Re7 25. Rd1 Qg4 26. Qxg4 Nxg4 27. f4 Nf6 28. h3 h5 29. Rdc1 Rd8 30. Rb5 b6 31. Kf2 Ne4+ 32. Kf3 Nc5 33. Bf1 d4 34. Rd1 d3 35. g4 hxg4+ 36. hxg4 d2 37. Rbb1 Kf8 38. Be2 Rd4 39. Rb2 Red7 40. Rc2 Ke7 41. Bb5 R7d6 42. Ke3 Re4+ 43. Kf3 Rdd4 0-1

[Event "WchT Blitz Pool D"]
[Site "London"]
[Date "2025.06.14"]
[Round "3.2"]
[White "Sharshenbekov, Emir"]
[Black "Klimkowski, Jan"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "2091"]
[BlackElo "2508"]
[PlyCount "128"]
[EventDate "2025.06.14"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ENG"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]
[WhiteTeam "Kyrgyzstan Noval Group"]
[BlackTeam "Katowice Hetman"]
[WhiteTeamCountry "KGZ"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 Nc6 7. Qd2 Nd4 8. Nd1 Nf6 9. c3 Nc6 10. Bh6 0-0 11. Ne2 d5 12. exd5 exd5 13. Bxg7 Kxg7 14. d4 cxd4 15. Nxd4 Re8+ 16. Ne3 Ne4 17. Bxe4 Rxe4 18. 0-0 Bh3 19. Rfe1 Qf6 20. Nxd5 Nxd4 21. cxd4 Rxd4 22. Nxf6 Rxd2 23. Ne4 Rxb2 24. Rab1 Rxb1 25. Rxb1 Bf5 26. f3 b6 27. Kf2 Rc8 28. Rb2 Bxe4 29. fxe4 Rc4 30. Ke3 Ra4 31. Rc2 Kf6 32. Rd2 Ke6 33. h4 h5 34. Kf3 f6 35. Ke3 Ra5 36. Kf3 Ke5 37. a4 Rxa4 38. Rd5+ Ke6 39. Rd8 Ra3+ 40. Kf4 g5+ 41. hxg5 fxg5+ 42. Kxg5 Rxg3+ 43. Kxh5 Rg7 44. Kh6 Re7 45. Kg6 Ke5 46. Rb8 Kxe4 47. Kf6 Rh7 48. Ke6 Kd4 49. Kd6 Kc4 50. Rf8 a5 51. Rf5 Rh6+ 52. Ke5 Rc6 53. Ke4 Kb4 54. Kd3 a4 55. Rf4+ Ka5 56. Kd2 b5 57. Rf3 b4 58. Rf5+ Kb6 59. Kd3 b3 60. Rf8 Kb5 61. Rb8+ Rb6 62. Ra8 Kb4 63. Kd2 Ka3 64. Kc1 Rh6 0-1

[Event "WchT Rapid"]
[Site "London"]
[Date "2025.06.13"]
[Round "11.2"]
[White "Fromm, Marius"]
[Black "Klimkowski, Jan"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2320"]
[BlackElo "2416"]
[PlyCount "127"]
[EventDate "2025.06.11"]
[EventType "team-swiss"]
[EventRounds "12"]
[EventCountry "ENG"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]
[WhiteTeam "Berlin Chess Federation"]
[BlackTeam "Katowice Hetman"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. d3 e6 5. 0-0 Be7 6. Nbd2 0-0 7. a4 Nc6 8. Re1 b6 9. c3 Bb7 10. Ba2 Rc8 11. Nf1 Ne5 12. Nxe5 dxe5 13. Bc4 a6 14. Ng3 Ne8 15. Qg4 Kh8 16. Qh5 Bf6 17. f4 g6 18. Qg4 Nd6 19. Ba2 exf4 20. Bxf4 Bg7 21. e5 Nf5 22. Rad1 Nxg3 23. Qxg3 Bd5 24. Bg5 Qd7 25. Bxd5 exd5 26. Qf4 Rc6 27. d4 Re6 28. b3 Kg8 29. Rf1 cxd4 30. cxd4 Rc6 31. Rd3 Qe6 32. Bf6 Bxf6 33. exf6 Qe4 34. Re3 Qxf4 35. Rxf4 Re6 36. Re5 Rxe5 37. dxe5 Re8 38. Rb4 Re6 39. Kf2 h6 40. Kf3 g5 41. Kg4 a5 42. Rb5 Rxe5 43. Rxb6 Kh7 44. Rb5 Kg6 45. Kf3 Rf5+ 46. Ke2 Kxf6 47. Rxa5 Ke5 48. Ra8 Kd4 49. a5 Re5+ 50. Kd2 Rf5 51. Ke2 Re5+ 52. Kd2 Rf5 53. a6 Rf2+ 54. Kc1 Kd3 55. a7 Rc2+ 56. Kb1 Rc7 57. Kb2 d4 58. b4 Kd2 59. Kb3 d3 60. b5 Kc1 61. b6 Rc6 62. Ka4 d2 63. Rd8 Rc8 64. Rxc8+ 1-0

[Event "WchT Rapid"]
[Site "London"]
[Date "2025.06.13"]
[Round "12.2"]
[White "Klimkowski, Jan"]
[Black "Balaji, Aaravamudhan"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "2416"]
[BlackElo "2278"]
[PlyCount "208"]
[EventDate "2025.06.11"]
[EventType "team-swiss"]
[EventRounds "12"]
[EventCountry "ENG"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]
[WhiteTeam "Katowice Hetman"]
[BlackTeam "Wood Green Youth"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "ENG"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. cxd5 exd5 5. Bf4 c6 6. e3 Bd6 7. Bxd6 Qxd6 8. Bd3 Nf6 9. h3 0-0 10. Nge2 Re8 11. 0-0 Nbd7 12. Qc2 g6 13. Rae1 a5 14. Ng3 Kg7 15. Nb1 b6 16. Nd2 Ba6 17. Bxa6 Rxa6 18. Rc1 c5 19. dxc5 bxc5 20. Rfd1 Qe7 21. Nb1 Qe5 22. Nc3 d4 23. exd4 cxd4 24. Qd3 Rb6 25. Na4 Rd6 26. Rc4 Qe6 27. Rxd4 Rxd4 28. Qxd4 Qxa2 29. Nb6 Nxb6 30. Qxb6 Re6 31. Qd4 a4 32. Rd3 Qb1+ 33. Kh2 Qe1 34. Ra3 Qe5 35. Rxa4 h5 36. Qxe5 Rxe5 37. Rd4 Rb5 38. Rd2 Rb3 39. f3 Kf8 40. Ne2 Rb4 41. g3 Ne8 42. h4 Nc7 43. Nf4 Na6 44. Kg2 Nc5 45. Nd5 Rb3 46. Nc3 Ke7 47. Kf1 Nb7 48. Ke2 Nd6 49. Nd1 Nf5 50. Kf2 Nd6 51. Ne3 Ke6 52. Nc2 Nb5 53. Na1 Rb4 54. b3 Nc3 55. Nc2 Rb6 56. Rd3 Nd5 57. Rd2 Ke5 58. Nd4 Nc3 59. Rd3 Nd5 60. Ne2 Nb4 61. Re3+ Kd6 62. Nc3 Rc6 63. Ne4+ Kd5 64. Rc3 Rxc3 65. Nxc3+ Kd4 66. Nb5+ Kc5 67. Na3 Nd3+ 68. Ke3 Nc1 69. Nc4 Nxb3 70. Ne5 Kd5 71. Nxf7 Ke6 72. Ng5+ Kf5 73. Ne4 Na5 74. Kd4 Nc6+ 75. Kd5 Nb4+ 76. Kd6 Nd3 77. Ke7 Ne1 78. Nd6+ Ke5 79. Nf7+ Kf5 80. Nh6+ Ke5 81. f4+ Ke4 82. Kf6 Kf3 83. Kxg6 Kxg3 84. f5 Kxh4 85. f6 Nf3 86. Kf5 Ng5 87. Kf4 Ne6+ 88. Ke5 Ng5 89. Kf5 Nh7 90. f7 Kg3 91. Kg6 Nf8+ 92. Kg7 Ne6+ 93. Kf6 Nf8 94. Nf5+ Kg4 95. Nd4 Nd7+ 96. Kg7 h4 97. Nc6 h3 98. Ne5+ Nxe5 99. f8Q h2 100. Qf1 Kg3 101. Kf6 Ng4+ 102. Kg5 Nf2 103. Qe1 h1Q 104. Qxh1 Nxh1 1/2-1/2

[Event "WchT Rapid"]
[Site "London"]
[Date "2025.06.13"]
[Round "9.2"]
[White "Klimkowski, Jan"]
[Black "Kantor, Gergely"]
[Result "0-1"]
[ECO "E20"]
[WhiteElo "2416"]
[BlackElo "2545"]
[PlyCount "60"]
[EventDate "2025.06.11"]
[EventType "team-swiss"]
[EventRounds "12"]
[EventCountry "ENG"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]
[WhiteTeam "Katowice Hetman"]
[BlackTeam "Team Hungary"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. d5 d6 6. e4 b5 7. Bd2 a6 8. a4 exd5 9. cxd5 Nh5 10. Qc1 f5 11. exf5 0-0 12. g4 Nd7 13. axb5 Ne5 14. Be2 Qh4+ 15. Kf1 Ng3+ 16. Kg2 Nxh1 17. Kxh1 h6 18. Bf4 c4 19. Ne4 Qe7 20. f6 Rxf6 21. Nxf6+ Qxf6 22. Bxc4 Nxc4 23. Qxc4 axb5 24. Qxb4 Rxa1 25. Kg2 Rb1 26. Qe4 Rxb2+ 27. Kh1 Bd7 28. Bg3 b4 29. Ne2 b3 30. Nd4 Ra2 0-1

[Event "WchT Rapid"]
[Site "London"]
[Date "2025.06.13"]
[Round "10.2"]
[White "Moussard, Jules"]
[Black "Klimkowski, Jan"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2609"]
[BlackElo "2416"]
[PlyCount "123"]
[EventDate "2025.06.11"]
[EventType "team-swiss"]
[EventRounds "12"]
[EventCountry "ENG"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]
[WhiteTeam "Knight Dance"]
[BlackTeam "Katowice Hetman"]
[WhiteTeamCountry "FRA"]
[BlackTeamCountry "POL"]

1. Nf3 d5 2. e3 Nf6 3. b3 Bf5 4. Be2 h6 5. Ba3 Nbd7 6. c4 e6 7. Bxf8 Nxf8 8. Nc3 N8d7 9. cxd5 exd5 10. b4 0-0 11. 0-0 c6 12. Qb3 Re8 13. b5 Nc5 14. Qa3 Ne6 15. bxc6 bxc6 16. d4 Qb6 17. Rfc1 a5 18. Qa4 Rec8 19. Qd1 c5 20. Na4 Qd6 21. dxc5 Nxc5 22. Nd4 Bd7 23. Nxc5 Rxc5 24. Rxc5 Qxc5 25. Bd3 Rc8 26. h3 Qa3 27. Bf5 Bxf5 28. Nxf5 Kh7 29. Nd4 g6 30. Rb1 Kg7 31. Qb3 Rc1+ 32. Kh2 Qd6+ 33. g3 Rxb1 34. Qxb1 Ne4 35. Qb2 Kg8 36. Kg2 h5 37. Qb5 Qc5 38. Qxc5 Nxc5 39. Nc6 a4 40. Ne7+ Kf8 41. Nxd5 Ke8 42. Kf3 Kd7 43. Nc3 Kc6 44. e4 Kb6 45. Ke3 Ka5 46. Kd4 Kb4 47. Nd5+ Kb5 48. Nc3+ Kb4 49. Nd5+ Kb5 50. f4 a3 51. Nc3+ Kb4 52. Nd5+ Kb5 53. f5 gxf5 54. exf5 Kc6 55. Ne3 Nb7 56. Nc4 f6 57. g4 hxg4 58. hxg4 Nd8 59. Nxa3 Nf7 60. Nc4 Nh6 61. Ne3 Nf7 62. Nd5 1-0

[Event "WchT Rapid"]
[Site "London"]
[Date "2025.06.12"]
[Round "5.2"]
[White "Klimkowski, Jan"]
[Black "Amilal, Munkhdalai"]
[Result "1-0"]
[ECO "E46"]
[WhiteElo "2416"]
[BlackElo "2341"]
[PlyCount "139"]
[EventDate "2025.06.11"]
[EventType "team-swiss"]
[EventRounds "12"]
[EventCountry "ENG"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]
[WhiteTeam "Katowice Hetman"]
[BlackTeam "Mongolia"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "MGL"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd2 b6 6. Bd3 Bb7 7. Nh3 c5 8. d5 exd5 9. cxd5 Ba6 10. Qe2 Bxd3 11. Qxd3 d6 12. a3 Bxc3 13. Bxc3 Nbd7 14. 0-0 Re8 15. f3 Ne5 16. Bxe5 Rxe5 17. e4 Re8 18. Nf2 Nd7 19. Nd1 a6 20. Ne3 b5 21. Qd2 c4 22. Nf5 g6 23. Ne3 Qb6 24. Kh1 Ne5 25. Qc3 h5 26. Nc2 a5 27. Rae1 Rac8 28. f4 Nd3 29. Re3 b4 30. axb4 axb4 31. Qf6 Qd8 32. Qd4 Qc7 33. f5 b3 34. Na3 Ne5 35. Qd2 Ng4 36. Rg3 Rxe4 37. h3 Ne5 38. Qh6 f6 39. fxg6 Qg7 40. Qxh5 Re8 41. Nb5 Rd8 42. Nc3 Rd4 43. Qf5 Rd3 44. Rxd3 cxd3 45. Ne4 Rf8 46. Nxd6 Qxg6 47. Qf4 Qg5 48. Qd4 Kg7 49. Nf5+ Kh8 50. d6 Rc8 51. Ne3 Rg8 52. Rf4 Rc8 53. Rf1 Rg8 54. Rf5 Qg6 55. Rf4 Rc8 56. Ng4 Nxg4 57. Rxg4 Qf5 58. Rg3 Rf8 59. Qh4+ Qh7 60. Qxh7+ Kxh7 61. Rxd3 Rd8 62. g4 Kg6 63. d7 f5 64. Kg2 fxg4 65. hxg4 Kf6 66. Kg3 Ke6 67. Kh4 Ke7 68. Kg3 Kf6 69. Kf4 Ke7 70. Ke5 1-0

[Event "WchT Rapid"]
[Site "London"]
[Date "2025.06.12"]
[Round "8.2"]
[White "Klimkowski, Jan"]
[Black "Badacsonyi, Stanley Ethan Artie"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "2416"]
[BlackElo "2316"]
[PlyCount "105"]
[EventDate "2025.06.11"]
[EventType "team-swiss"]
[EventRounds "12"]
[EventCountry "ENG"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]
[WhiteTeam "Katowice Hetman"]
[BlackTeam "English Knightmares"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "ENG"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Be3 c5 7. e5 Ne8 8. dxc5 Bxe5 9. Nf3 Bxc3+ 10. bxc3 Qa5 11. Qc1 dxc5 12. Bh6 Ng7 13. h4 f6 14. h5 g5 15. Bd3 Rf7 16. Qc2 Nf5 17. Bxf5 Bxf5 18. Qxf5 Qxc3+ 19. Ke2 Qxc4+ 20. Qd3 Qxd3+ 21. Kxd3 Nc6 22. Rhd1 e6 23. Kc2 e5 24. Rd6 e4 25. Nd2 Ne5 26. f4 exf3 27. gxf3 Nc6 28. Ne4 Nd4+ 29. Kb2 Nf5 30. Rxf6 Nxh6 31. Rxh6 Rxf3 32. Rg1 Rf7 33. Rxg5+ Kh8 34. Rxc5 Re8 35. Nc3 Ref8 36. Re6 Rf6 37. Re7 R8f7 38. Rcc7 Rxe7 39. Rxe7 Rh6 40. Rxb7 Rxh5 41. Rxa7 Rh2+ 42. Kb3 h5 43. Nd5 Rf2 44. Re7 Rf5 45. Kc4 h4 46. Re3 Rg5 47. a4 Rg4+ 48. Kb5 Rd4 49. Nc7 Rg4 50. a5 Rg3 51. Re5 h3 52. a6 Ra3 53. Kb4 1-0

[Event "WchT Rapid"]
[Site "London"]
[Date "2025.06.12"]
[Round "6.2"]
[White "Roberson, Peter T"]
[Black "Klimkowski, Jan"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2372"]
[BlackElo "2416"]
[PlyCount "100"]
[EventDate "2025.06.11"]
[EventType "team-swiss"]
[EventRounds "12"]
[EventCountry "ENG"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]
[WhiteTeam "Sharks 4NCL"]
[BlackTeam "Katowice Hetman"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Be2 Nc6 3. f4 Nf6 4. d3 d5 5. Nc3 d4 6. Nb1 e5 7. Nf3 Bd6 8. fxe5 Nxe5 9. 0-0 Qc7 10. h3 Nxf3+ 11. Bxf3 h5 12. Na3 Bh2+ 13. Kh1 Ng4 14. e5 Bxe5 15. Qe2 Be6 16. Nb5 Qb8 17. Qe4 a6 18. Na3 Ra7 19. Nc4 Bg3 20. a4 Nf6 21. Qe2 h4 22. a5 0-0 23. Bg5 Re8 24. Bxf6 Bxc4 25. Qd2 gxf6 26. dxc4 Qf4 27. Qd1 Qg5 28. Bd5 Kg7 29. Ra3 Re7 30. Raf3 Ra8 31. Qd3 Rae8 32. Rf5 Qg6 33. Qf3 Re1 34. Qg4 Rxf1+ 35. Rxf1 Qxg4 36. hxg4 Re7 37. Kg1 Be1 38. Rf5 Bxa5 39. Bf3 Be1 40. Kf1 Bg3 41. Be2 b6 42. Rf3 b5 43. Ra3 bxc4 44. Ra1 Rb7 45. Bxc4 Rxb2 46. Bd3 a5 47. Ke2 c4 48. Bf5 d3+ 49. Kd1 Rxc2 50. Rxa5 Bf4 0-1

[Event "WchT Rapid"]
[Site "London"]
[Date "2025.06.12"]
[Round "7.2"]
[White "Sevian, Samuel"]
[Black "Klimkowski, Jan"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "2636"]
[BlackElo "2416"]
[PlyCount "140"]
[EventDate "2025.06.11"]
[EventType "team-swiss"]
[EventRounds "12"]
[EventCountry "ENG"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]
[WhiteTeam "Freedom"]
[BlackTeam "Katowice Hetman"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "POL"]

1. c4 e5 2. g3 Be7 3. Nc3 f5 4. d4 d6 5. Bh3 e4 6. f3 Nf6 7. Bg5 0-0 8. e3 exf3 9. Nxf3 Ne4 10. Bxe7 Qxe7 11. Nd5 Qd8 12. Nd2 Ng5 13. Bg2 c6 14. Nf4 Qe7 15. Qb3 Nd7 16. h4 Nf7 17. 0-0 Nf6 18. Rae1 g5 19. hxg5 Nxg5 20. Re2 Kh8 21. d5 c5 22. Qc3 Qg7 23. e4 Ng4 24. Qxg7+ Kxg7 25. exf5 Bxf5 26. Re7+ Rf7 27. Rxf7+ Nxf7 28. Ne6+ Bxe6 29. dxe6 Ng5 30. Ne4 Nxe6 31. Nxd6 Rd8 32. Nf5+ Kg6 33. Ne7+ Kg7 34. Bd5 Ne3 35. Nf5+ Nxf5 36. Rxf5 Rd6 37. Bxe6 Rxe6 38. Rxc5 Kg6 39. Rc7 Rb6 40. b3 a5 41. Rc5 a4 42. bxa4 Rb2 43. a3 Ra2 44. a5 Rxa3 45. Kf2 h5 46. Kg2 Kh6 47. Kh3 Ra1 48. Kg2 Ra3 49. Kf2 Kg6 50. Rb5 Kh6 51. c5 Kg6 52. Ke2 Kf6 53. Kf2 Kg6 54. Kg2 Kf6 55. c6 bxc6 56. Rxh5 Rc3 57. a6 c5 58. a7 Ra3 59. Rh7 c4 60. Kf2 c3 61. Ke3 c2+ 62. Kd2 Ra2 63. Rc7 Kg5 64. Rg7+ Kf6 65. Rg4 Rxa7 66. Kxc2 Rd7 67. Kc3 Rd8 68. Rd4 Rxd4 69. Kxd4 Kf5 70. g4+ Kxg4 1/2-1/2

[Event "WchT Rapid"]
[Site "London"]
[Date "2025.06.11"]
[Round "4.2"]
[White "Ahmad, Khagan"]
[Black "Klimkowski, Jan"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2301"]
[BlackElo "2416"]
[PlyCount "55"]
[EventDate "2025.06.11"]
[EventType "team-swiss"]
[EventRounds "12"]
[EventCountry "ENG"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]
[WhiteTeam "Turkish Airlines Sports"]
[BlackTeam "Katowice Hetman"]
[WhiteTeamCountry "TUR"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be7 8. f3 Be6 9. Qd2 h5 10. Be2 Qc7 11. Nd5 Nxd5 12. exd5 Bf5 13. 0-0 Nd7 14. c4 0-0 15. Na5 h4 16. b4 Nb8 17. c5 dxc5 18. Rac1 b6 19. Nc4 Rd8 20. bxc5 bxc5 21. Rfd1 Bf8 22. d6 Qb7 23. Bxc5 Nc6 24. Qd5 Rab8 25. Nxe5 Nxe5 26. Qxe5 Qb2 27. Bd4 Qxa2 28. Bc4 1-0

[Event "WchT Rapid"]
[Site "London"]
[Date "2025.06.11"]
[Round "3.2"]
[White "Cumming, Rhys"]
[Black "Klimkowski, Jan"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "2223"]
[BlackElo "2416"]
[PlyCount "78"]
[EventDate "2025.06.11"]
[EventType "team-swiss"]
[EventRounds "12"]
[EventCountry "ENG"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]
[WhiteTeam "Chess Rising Stars"]
[BlackTeam "Katowice Hetman"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. 0-0 a6 5. Bd3 Ngf6 6. Re1 e6 7. c3 b5 8. a4 Bb7 9. axb5 axb5 10. Rxa8 Qxa8 11. Na3 Bxe4 12. Bxe4 Nxe4 13. Nxb5 Qb7 14. Qa4 Nef6 15. d4 Be7 16. Qa6 Qxa6 17. Nc7+ Kd8 18. Nxa6 Kc8 19. dxc5 dxc5 20. b4 c4 21. Be3 Kb7 22. b5 Nd5 23. Bd4 Bf6 24. Bxf6 gxf6 25. Nd2 Rc8 26. Ne4 Kb6 27. Nd6 Rf8 28. Ra1 Ne5 29. Nb4 Nxc3 30. f4 Ne2+ 31. Kf1 Nxf4 32. Ra6+ Kc5 33. Nc2 f5 34. Nb7+ Kxb5 35. Rd6 Nd5 36. Nd4+ Kb4 37. Nd8 Kc5 38. Nxf5 exf5 39. Nb7+ Kd4 0-1

[Event "WchT Rapid"]
[Site "London"]
[Date "2025.06.11"]
[Round "2.2"]
[White "Klimkowski, Jan"]
[Black "Sindarov, Javokhir"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "2416"]
[BlackElo "2668"]
[PlyCount "178"]
[EventDate "2025.06.11"]
[EventType "team-swiss"]
[EventRounds "12"]
[EventCountry "ENG"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]
[WhiteTeam "Katowice Hetman"]
[BlackTeam "Uzbekistan"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "UZB"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 Re8 8. Nge2 c6 9. Qc2 g6 10. 0-0 a5 11. a3 Nbd7 12. h3 Nf8 13. Bf4 Ne6 14. Be5 Ng7 15. Ng3 Bf8 16. e4 Nd7 17. Bf4 Ne6 18. Be3 dxe4 19. Bxe4 Nf6 20. Rad1 Nc7 21. Bf3 Nfd5 22. Bc1 Bg7 23. Qb3 Rb8 24. Nge4 h6 25. Nc5 b6 26. Nxd5 Nxd5 27. Ne4 Be6 28. Qc2 Qd7 29. Nc3 Rbd8 30. Rfe1 Kh7 31. Be4 b5 32. Ne2 a4 33. Ng3 Ne7 34. Qb1 Bb3 35. Bc2 Bxc2 36. Qxc2 Nd5 37. Ne4 Qf5 38. Re2 Re7 39. Ng3 Qxc2 40. Rxc2 Re6 41. Kf1 Nb6 42. Ne2 Nc4 43. Rd3 Red6 44. Be3 R6d7 45. b3 axb3 46. Rxb3 Ra8 47. g4 g5 48. Kg2 Rd6 49. Ra2 Re6 50. Kf3 Bf8 51. d5 Rf6+ 52. Kg2 b4 53. Bd4 Rg6 54. dxc6 Rxc6 55. a4 Kg8 56. Be3 Rca6 57. Nd4 Rxa4 58. Rc2 Rc8 59. Bc1 Raa8 60. Rb1 Na3 61. Bxa3 bxa3 62. Ra2 Rab8 63. Nb5 Ra8 64. Rb3 Ra5 65. Nd4 Rc4 66. Nf5 h5 67. Kg3 hxg4 68. hxg4 Ra8 69. Rd3 Rc7 70. Rb3 Rcc8 71. Rd3 Rcb8 72. Rdd2 Rb3+ 73. Ne3 Bc5 74. Rd5 Bxe3 75. fxe3 f6 76. Kf3 Kf7 77. Rd6 Rh8 78. Re2 Rh3+ 79. Ke4 Rb4+ 80. Kd3 Rxg4 81. Rf2 Rf4 82. Ra2 Ra4 83. Rd7+ Kg6 84. Rb7 Ra8 85. Rb3 Rd8+ 86. Ke4 f5+ 87. Ke5 Re8+ 88. Kd4 Re4+ 89. Kd5 Rexe3 0-1

[Event "WchT Rapid"]
[Site "London"]
[Date "2025.06.11"]
[Round "1.2"]
[White "Klimkowski, Jan"]
[Black "Strom Engdahl, Alexander"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2416"]
[BlackElo "2113"]
[PlyCount "99"]
[EventDate "2025.06.11"]
[EventType "team-swiss"]
[EventRounds "12"]
[EventCountry "ENG"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]
[WhiteTeam "Katowice Hetman"]
[BlackTeam "Uppsala SSS"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "SWE"]

1. d4 g6 2. e4 Bg7 3. h3 d6 4. Nc3 a6 5. a4 b6 6. Nf3 Bb7 7. Bc4 Nf6 8. Qe2 e6 9. 0-0 0-0 10. Ba2 d5 11. e5 Ne4 12. Nh2 h5 13. Nxe4 dxe4 14. Rd1 Nd7 15. Nf1 Qe7 16. Ng3 c5 17. c3 cxd4 18. cxd4 Qb4 19. Bd2 Qxb2 20. Qe3 Rac8 21. Bb3 Nxe5 22. dxe5 Qxe5 23. Qxb6 Rb8 24. Rab1 Bd5 25. Qe3 Bxb3 26. Rxb3 Bh6 27. Qc3 Qxc3 28. Rxc3 Rfd8 29. Nxe4 f5 30. Rcc1 Bxd2 31. Nxd2 Rd4 32. Nf3 Rxd1+ 33. Rxd1 Rb4 34. Rd6 Rxa4 35. Rxe6 Kf7 36. Rb6 Ra1+ 37. Kh2 a5 38. Ne5+ Ke7 39. Nxg6+ Kd7 40. Rb5 Kc6 41. Rxf5 Kb6 42. Rxh5 a4 43. Ne5 Kc5 44. Nd3+ Kd4 45. Nb4 Kc3 46. Rb5 a3 47. h4 Rb1 48. Nd5+ Kc2 49. Rxb1 Kxb1 50. Nb4 1-0

[Event "POL-chT Ekstraliga"]
[Site "Chotowa"]
[Date "2025.06.10"]
[Round "9.4"]
[White "Nguyen, Piotr"]
[Black "Klimkowski, Jan"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "2394"]
[BlackElo "2508"]
[PlyCount "95"]
[EventDate "2025.06.02"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB24_2025"]
[SourceDate "2025.06.11"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.11"]
[SourceQuality "1"]
[WhiteTeam "Plock Hetman"]
[BlackTeam "Katowice Hetman"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. c4 e5 2. g3 Be7 3. Nc3 f5 4. Bg2 Nf6 5. d4 d6 6. Nf3 e4 7. Ng5 c6 8. d5 h6 9. Nh3 Nbd7 10. f3 Ne5 11. fxe4 fxe4 12. Nf2 Nxc4 13. Nfxe4 Qb6 14. Qb3 Nxe4 15. Bxe4 Qc5 16. Bg6+ Kd8 17. Bf4 cxd5 18. Rd1 Be6 19. Qxb7 Nb6 20. Qa6 Rf8 21. Rf1 Rf6 22. Bd3 g5 23. Bc1 Rxf1+ 24. Kxf1 Bh3+ 25. Ke1 Qg1+ 26. Kd2 Qxh2 27. Nb5 Qf2 28. Kc2 Bc8 29. Qa5 Qc5+ 30. Kb1 a6 31. b4 axb5 32. bxc5 Rxa5 33. cxb6 Be6 34. Rh1 Bf8 35. Bxg5+ hxg5 36. Rh8 Kd7 37. Rxf8 Kc6 38. Re8 Bg4 39. Rg8 Kxb6 40. Rxg5 Be6 41. Rg6 Bf7 42. Rxd6+ Kc5 43. Rf6 Ra7 44. a3 Bg8 45. Kb2 Bh7 46. g4 Bxd3 47. exd3 Ra4 48. g5 1/2-1/2

[Event "POL-chT Ekstraliga"]
[Site "Chotowa"]
[Date "2025.06.09"]
[Round "8.4"]
[White "Klimkowski, Jan"]
[Black "Szpar, Milosz"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "2508"]
[BlackElo "2495"]
[PlyCount "35"]
[EventDate "2025.06.02"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB24_2025"]
[SourceDate "2025.06.11"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.11"]
[SourceQuality "1"]
[WhiteTeam "Katowice Hetman"]
[BlackTeam "Raciborz Silesia"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. cxd5 exd5 5. Bf4 c6 6. e3 Bf5 7. Nge2 Nd7 8. Ng3 Bg6 9. h4 Bxh4 10. Qb3 Bxg3 11. Bxg3 Qb6 12. Qa3 Ne7 13. Be2 Qd8 14. Bh4 f6 15. g4 0-0 16. f4 Re8 17. f5 Bf7 18. 0-0-0 1/2-1/2

[Event "POL-chT Ekstraliga"]
[Site "Chotowa"]
[Date "2025.06.08"]
[Round "7.4"]
[White "Klimkowski, Jan"]
[Black "Warakomski, Tomasz"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "2508"]
[BlackElo "2545"]
[PlyCount "113"]
[EventDate "2025.06.02"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB24_2025"]
[SourceDate "2025.06.11"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.11"]
[SourceQuality "1"]
[WhiteTeam "Katowice Hetman"]
[BlackTeam "Gliwice Akademia Szachowa"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. d5 b5 6. e4 d6 7. Bd2 a6 8. a4 bxc4 9. Bxc4 Nbd7 10. dxe6 fxe6 11. Bxe6 Ne5 12. Bxc8 Qxc8 13. Bf4 c4 14. Bxe5 dxe5 15. Nh3 Qc5 16. Nf2 Bxc3+ 17. bxc3 Qe3+ 18. Kf1 Qxc3 19. Rc1 Qb4 20. Qc2 Rc8 21. Qc3 Qe7 22. g3 0-0 23. Kg2 h6 24. Rc2 Rfd8 25. Rd1 Rd7 26. Rxd7 Nxd7 27. Ng4 Qc5 28. Ne3 Qa7 29. Qd2 Qd4 30. Qxd4 exd4 31. Rxc4 Rxc4 32. Nxc4 Nc5 33. a5 Kf7 34. Kf2 Ke6 35. Ke2 Kd7 36. Ne5+ Kd6 37. Nd3 Nb3 38. Nb4 Kc5 39. Nxa6+ Kc4 40. Nb4 Nxa5 41. Nd3 Kc3 42. f4 Nc4 43. e5 Ne3 44. e6 Nd5 45. g4 Kc4 46. f5 Nf6 47. Nf4 Kc3 48. h3 Kc2 49. e7 Ne8 50. h4 Nf6 51. Nd3 Kc3 52. Nc5 Kc2 53. g5 hxg5 54. hxg5 Ne8 55. Ne4 d3+ 56. Ke3 Nc7 57. Kd4 1-0

[Event "POL-chT Ekstraliga"]
[Site "Chotowa"]
[Date "2025.06.07"]
[Round "6.4"]
[White "Dzida, Kamil"]
[Black "Klimkowski, Jan"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2411"]
[BlackElo "2508"]
[PlyCount "80"]
[EventDate "2025.06.02"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB24_2025"]
[SourceDate "2025.06.11"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.11"]
[SourceQuality "1"]
[WhiteTeam "Gorzow Wielkopolski Stilon"]
[BlackTeam "Katowice Hetman"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be7 8. f3 Be6 9. Qd2 h5 10. Nd5 Nxd5 11. exd5 Bf5 12. Be2 a5 13. a4 Nd7 14. 0-0 0-0 15. Kh1 h4 16. f4 h3 17. gxh3 Bxh3 18. Rg1 Bf6 19. Rg3 Bf5 20. Bd3 exf4 21. Bxf4 Bxd3 22. Qxd3 Ne5 23. Bxe5 Bxe5 24. Rh3 g6 25. Nd4 Bg7 26. Nf5 Qf6 27. Rf1 gxf5 28. Rg1 Rfe8 29. Rhg3 Re4 30. Rxg7+ Qxg7 31. Rxg7+ Kxg7 32. Qg3+ Rg4 33. Qxd6 Re8 34. h3 Re1+ 35. Kh2 Re2+ 36. Kh1 Rd4 37. Qg3+ Kh7 38. Qg1 Rdd2 39. d6 f4 40. Qf1 f3 0-1

[Event "POL-chT Ekstraliga"]
[Site "Chotowa"]
[Date "2025.06.06"]
[Round "5.4"]
[White "Klimkowski, Jan"]
[Black "Moranda, Wojciech"]
[Result "1/2-1/2"]
[ECO "D32"]
[WhiteElo "2508"]
[BlackElo "2541"]
[PlyCount "53"]
[EventDate "2025.06.02"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB24_2025"]
[SourceDate "2025.06.11"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.11"]
[SourceQuality "1"]
[WhiteTeam "Katowice Hetman"]
[BlackTeam "Pegow Wieza"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nf6 6. Bg5 Be6 7. e4 Be7 8. Bb5+ Nc6 9. Bxf6 Bxf6 10. exd5 Bxd5 11. Qe2+ Kf8 12. Bxc6 Bxc6 13. dxc5 Qa5 14. 0-0 Bxc3 15. bxc3 Qxc5 16. Nd4 Re8 17. Qb2 Bd5 18. Rfd1 h5 19. Qb5 Qxb5 20. Nxb5 Bc6 21. Nxa7 Rh6 22. a4 Ra8 23. Nxc6 Rxc6 24. g3 Rxc3 25. Rd7 b6 26. Rb7 Rc6 27. h4 1/2-1/2

[Event "POL-chT Ekstraliga"]
[Site "Chotowa"]
[Date "2025.06.05"]
[Round "4.4"]
[White "Nurkiewicz, Maciej"]
[Black "Klimkowski, Jan"]
[Result "1/2-1/2"]
[ECO "A88"]
[WhiteElo "2327"]
[BlackElo "2508"]
[PlyCount "68"]
[EventDate "2025.06.02"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB24_2025"]
[SourceDate "2025.06.11"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.11"]
[SourceQuality "1"]
[WhiteTeam "Miedzyborow Wrzos"]
[BlackTeam "Katowice Hetman"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 f5 2. c4 Nf6 3. Nc3 d6 4. Nf3 g6 5. g3 Bg7 6. Bg2 0-0 7. 0-0 c6 8. d5 e5 9. dxe6 Bxe6 10. Qd3 Re8 11. Ng5 Bc8 12. h4 Na6 13. Rd1 h6 14. Nh3 Be6 15. Nf4 Bf7 16. Qxd6 Qxd6 17. Rxd6 Kh7 18. Be3 Bxc4 19. Bd4 Rad8 20. Rxd8 Rxd8 21. Bxa7 Rd2 22. b3 Bf7 23. Rd1 Rxd1+ 24. Nxd1 Nb4 25. Nd3 Nxa2 26. Nc5 Nc1 27. Nxb7 Bxb3 28. Ne3 Ba4 29. Bf3 Bb5 30. Nd8 Ne4 31. h5 Bf6 32. Ne6 gxh5 33. Nxf5 Nxe2+ 34. Kg2 Ng5 1/2-1/2

[Event "POL-chT Ekstraliga"]
[Site "Chotowa"]
[Date "2025.06.04"]
[Round "3.4"]
[White "Klimkowski, Jan"]
[Black "Gumularz, Szymon"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "2508"]
[BlackElo "2605"]
[PlyCount "104"]
[EventDate "2025.06.02"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB24_2025"]
[SourceDate "2025.06.11"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.11"]
[SourceQuality "1"]
[WhiteTeam "Katowice Hetman"]
[BlackTeam "Wroclaw Polonia"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 a6 5. Nbd2 Bf5 6. Nh4 Be4 7. Qb3 Qc7 8. Nxe4 dxe4 9. f3 c5 10. fxe4 Nxe4 11. Nf3 g6 12. Bd3 Nf6 13. 0-0 Bg7 14. Bd2 0-0 15. Kh1 Nbd7 16. Be1 e5 17. dxe5 Nxe5 18. Bg3 Nh5 19. Bxe5 Bxe5 20. Nxe5 Qxe5 21. Qxb7 Qxe3 22. Qf3 Qxf3 23. Rxf3 f5 24. Re1 Rab8 25. Re2 Rfd8 26. g3 Nf6 27. Kg2 Kf7 28. h3 h5 29. Rfe3 Re8 30. Rxe8 Nxe8 31. Rf2 Rd8 32. Rf3 Nf6 33. Kf2 Rb8 34. b3 a5 35. Ke3 Rd8 36. a3 Nd7 37. Rf1 Ne5 38. Be2 Rb8 39. Rb1 Kf6 40. Kd2 Nc6 41. Kc3 Re8 42. Kd2 h4 43. gxh4 Rh8 44. h5 gxh5 45. h4 Rd8+ 46. Kc3 Rg8 47. Bxh5 Rh8 48. Bf3 Nd4 49. Bd1 Rxh4 50. b4 Rh3+ 51. Kd2 axb4 52. axb4 cxb4 1/2-1/2

[Event "POL-chT Ekstraliga"]
[Site "Chotowa"]
[Date "2025.06.03"]
[Round "2.4"]
[White "Olsen, Filip Boe"]
[Black "Klimkowski, Jan"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2449"]
[BlackElo "2508"]
[PlyCount "87"]
[EventDate "2025.06.02"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB24_2025"]
[SourceDate "2025.06.11"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.11"]
[SourceQuality "1"]
[WhiteTeam "Dabrowa Gornicza Zaglebie"]
[BlackTeam "Katowice Hetman"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 d4 5. 0-0 c5 6. e3 Nc6 7. d3 Bd6 8. exd4 cxd4 9. Bg5 h6 10. Bxf6 Qxf6 11. Nbd2 Qe7 12. Re1 0-0 13. a3 a5 14. Nb3 Qf6 15. c5 Bc7 16. Nbd2 Rd8 17. Rb1 a4 18. Rc1 e5 19. Rc4 Qe7 20. Ne4 Be6 21. Rxa4 Rxa4 22. Qxa4 f5 23. Nd6 Bxd6 24. cxd6 Qxd6 25. Qb5 e4 26. dxe4 fxe4 27. Rxe4 d3 28. Nd2 Bf7 29. Re1 Qc7 30. Be4 Nd4 31. Qxb7 Ne2+ 32. Kg2 Qxb7 33. Bxb7 Rb8 34. Be4 Rxb2 35. Rb1 Rxb1 36. Nxb1 Nc1 37. Kf3 Bb3 38. Ke3 Bc2 39. Nc3 Kf8 40. Bd5 Ke7 41. Kd2 Nb3+ 42. Bxb3 Bxb3 43. Kxd3 Kd6 44. Ke4 1-0

[Event "POL-chT Ekstraliga"]
[Site "Chotowa"]
[Date "2025.06.02"]
[Round "1.4"]
[White "Klimkowski, Jan"]
[Black "Kokoszczynski, Jan"]
[Result "1-0"]
[ECO "E21"]
[WhiteElo "2508"]
[BlackElo "2307"]
[PlyCount "49"]
[EventDate "2025.06.02"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB24_2025"]
[SourceDate "2025.06.11"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.11"]
[SourceQuality "1"]
[WhiteTeam "Katowice Hetman"]
[BlackTeam "Chylice Laura"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 0-0 5. Bg5 h6 6. Bh4 c5 7. Rc1 cxd4 8. Nxd4 d5 9. cxd5 Qxd5 10. Bxf6 gxf6 11. a3 Bxc3+ 12. Rxc3 Nc6 13. Qc1 Kg7 14. Nxc6 bxc6 15. Rh3 Rh8 16. e3 a5 17. Bc4 Qe4 18. 0-0 Ba6 19. Bxa6 Rxa6 20. Rd1 Raa8 21. Rd7 Rhf8 22. Rd4 Qe5 23. Rg4+ Kh7 24. e4 h5 25. f4 1-0

[Event "Sharjah Masters-A 8th"]
[Site "Sharjah"]
[Date "2025.05.25"]
[Round "9"]
[White "Kuybokarov, Temur"]
[Black "Klimkowski, Jan"]
[Result "1/2-1/2"]
[ECO "B53"]
[WhiteElo "2542"]
[BlackElo "2503"]
[PlyCount "132"]
[EventDate "2025.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CB22_2025"]
[SourceDate "2025.05.28"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qe3 g6 6. Nc3 Bg7 7. Bc4 Nf6 8. h3 0-0 9. 0-0 b6 10. Qf4 Bb7 11. Qh4 Ne5 12. Nxe5 dxe5 13. Bb3 Qc7 14. Bg5 Rad8 15. Rad1 Ba6 16. Rfe1 Bc4 17. Bxc4 Qxc4 18. Nd5 Nxd5 19. exd5 Qxh4 20. Bxh4 Rd7 21. f4 f6 22. fxe5 fxe5 23. Bg3 Rc8 24. c3 Rc5 25. Bxe5 Bf8 26. Bb8 Rc8 27. Bg3 Rc5 28. d6 exd6 29. Re8 Kf7 30. Ra8 Rf5 31. Bf2 Bg7 32. g4 Ra5 33. a3 Rb5 34. Rd2 h5 35. Kg2 hxg4 36. hxg4 Be5 37. Kf3 Ke6 38. Ke4 Ra5 39. Kd3 Rf7 40. Be3 Rf3 41. Rf2 Rg3 42. g5 Ra4 43. Re8+ Kd5 44. Rc8 Rh4 45. Re2 Rhh3 46. c4+ Ke6 47. Kd2 Kd7 48. Rf8 Bxb2 49. Rf7+ Kc6 50. Rxa7 Bc3+ 51. Kxc3 Rxe3+ 52. Rxe3 Rxe3+ 53. Kb4 Rg3 54. Ra8 Rxg5 55. Rc8+ Kb7 56. Rd8 Kc7 57. Rg8 Rg1 58. Kb5 Rg5+ 59. Kb4 Rg1 60. Kb5 Rb1+ 61. Ka4 Kc6 62. Rxg6 Kc5 63. Rg4 Rd1 64. Kb3 Rd3+ 65. Kb2 Re3 66. Rh4 Rd3 1/2-1/2

[Event "Sharjah Masters-A 8th"]
[Site "Sharjah"]
[Date "2025.05.24"]
[Round "8"]
[White "Klimkowski, Jan"]
[Black "Grebnev, Aleksey"]
[Result "1/2-1/2"]
[ECO "E20"]
[WhiteElo "2503"]
[BlackElo "2556"]
[PlyCount "87"]
[EventDate "2025.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CB22_2025"]
[SourceDate "2025.05.28"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 dxc4 7. e4 b5 8. a4 c6 9. Ba3 Nfd7 10. Nh3 a6 11. Be2 Nb6 12. axb5 cxb5 13. Nf4 Bb7 14. 0-0 Qg5 15. Qc1 h6 16. g3 N8d7 17. Bb4 Rc8 18. Rd1 Qf6 19. Qe3 h5 20. h4 g5 21. hxg5 Qxg5 22. Kf2 h4 23. g4 h3 24. Rh1 Qh4+ 25. Kf1 Qg3 26. Rg1 Qh4 27. Rh1 Qg3 28. Rg1 Qh4 29. Nh5 f6 30. Rh1 Kf7 31. f4 h2 32. Ra2 Rcg8 33. Bd1 Rxh5 34. gxh5 Rg3 35. Qf2 Rg1+ 36. Rxg1 h1Q 37. Rxh1 Qxh1+ 38. Qg1 Qxe4 39. Re2 Qxf4+ 40. Ke1 Qh4+ 41. Rf2 Qe4+ 42. Re2 Qh4+ 43. Rf2 Qe4+ 44. Re2 1/2-1/2

[Event "Sharjah Masters-A 8th"]
[Site "Sharjah"]
[Date "2025.05.23"]
[Round "7"]
[White "Samunenkov, Igor"]
[Black "Klimkowski, Jan"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2572"]
[BlackElo "2503"]
[PlyCount "111"]
[EventDate "2025.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CB22_2025"]
[SourceDate "2025.05.28"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. g4 h6 9. Be3 Be6 10. h4 b5 11. Rg1 Nfd7 12. g5 hxg5 13. hxg5 Nb6 14. g6 N8d7 15. Nd5 Bxd5 16. exd5 f5 17. Qd3 Rf8 18. Na5 Qc7 19. 0-0-0 Rc8 20. Kb1 e4 21. Qd2 Ne5 22. Bd4 Bf6 23. Bxe5 Bxe5 24. Nc6 Bf6 25. Rg3 Nd7 26. Ra3 Qb6 27. Qa5 Qxa5 28. Rxa5 Nc5 29. b4 Na4 30. Rxa4 bxa4 31. Bxa6 Rc7 32. b5 Kd7 33. b6 Rcc8 34. Bb5 Bc3 35. Bxa4 Ra8 36. Na7+ Ke7 37. Bc6 Rab8 38. b7 Bb4 39. Nb5 Bc5 40. Nd4 Kf6 41. Kc1 Rh8 42. a4 Rh2 43. f4 e3 44. c3 Rf2 45. Re1 Rxf4 46. Rxe3 Re4 47. Kd2 Ke5 48. a5 Rxe3 49. Kxe3 Rh8 50. a6 f4+ 51. Kf3 Rh3+ 52. Kg2 Rh8 53. Kf3 Rh3+ 54. Kg2 Rh8 55. Bd7 Kxd5 56. Nc6 1-0

[Event "Sharjah Masters-A 8th"]
[Site "Sharjah"]
[Date "2025.05.22"]
[Round "6"]
[White "Klimkowski, Jan"]
[Black "Predke, Alexandr"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "2503"]
[BlackElo "2631"]
[PlyCount "83"]
[EventDate "2025.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CB22_2025"]
[SourceDate "2025.05.28"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. d5 d6 6. e4 Bxc3+ 7. bxc3 e5 8. Bd3 Nbd7 9. Ne2 Nf8 10. h4 h5 11. Be3 Kd7 12. Qc2 Kc7 13. 0-0-0 N8d7 14. Kb1 Nb6 15. Ka1 Bd7 16. Rb1 Rc8 17. Ng1 Kb8 18. Nh3 Ng8 19. Nf2 Ne7 20. g3 Qe8 21. Bd2 f6 22. Nd1 g6 23. Ne3 f5 24. Ng2 Rf8 25. Bg5 Ng8 26. Ne3 Ba4 27. Qe2 fxe4 28. fxe4 Rc7 29. g4 hxg4 30. Qxg4 Bd7 31. Qe2 Na4 32. Rbf1 Bc8 33. Bc2 Rcf7 34. Rxf7 Rxf7 35. h5 gxh5 36. Qxh5 Nb6 37. Nf5 Nxc4 38. Qg6 Bxf5 39. exf5 Ne7 40. Qe6 Qf8 41. f6 Nc8 42. Bg6 1-0

[Event "Sharjah Masters-A 8th"]
[Site "Sharjah"]
[Date "2025.05.21"]
[Round "5"]
[White "Pichot, Alan"]
[Black "Klimkowski, Jan"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2587"]
[BlackElo "2503"]
[PlyCount "77"]
[EventDate "2025.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CB22_2025"]
[SourceDate "2025.05.28"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 g6 5. 0-0 Bg7 6. Bb5+ Nc6 7. d4 0-0 8. d5 a6 9. Be2 Nb8 10. Nbd2 e6 11. a4 b6 12. dxe6 fxe6 13. e5 dxe5 14. Nxe5 Nd5 15. Nec4 Nc6 16. Ne4 Qc7 17. a5 Nxa5 18. Nxa5 bxa5 19. Re1 Bd7 20. Bc4 Kh8 21. Bxd5 exd5 22. Qxd5 Rae8 23. Be3 Re5 24. Qd6 Qxd6 25. Nxd6 a4 26. Nb7 Rc8 27. Nxc5 Bb5 28. Nxa4 Re4 29. Nb6 Rb8 30. Nd5 h5 31. Nb4 Ra8 32. Red1 Bc4 33. Rd6 Kh7 34. Rd7 Kg8 35. h3 a5 36. Nd5 Bxd5 37. Rxd5 a4 38. Rad1 a3 39. Rd8+ 1-0

[Event "Sharjah Masters-A 8th"]
[Site "Sharjah"]
[Date "2025.05.20"]
[Round "4"]
[White "Klimkowski, Jan"]
[Black "Daneshvar, Bardiya"]
[Result "0-1"]
[ECO "E51"]
[WhiteElo "2503"]
[BlackElo "2621"]
[PlyCount "82"]
[EventDate "2025.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CB22_2025"]
[SourceDate "2025.05.28"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd2 d5 6. Nf3 Nbd7 7. Rc1 Be7 8. cxd5 exd5 9. Bd3 c6 10. 0-0 Bd6 11. Qc2 Re8 12. Rfe1 h6 13. h3 Nf8 14. Qb1 Bd7 15. b4 Rc8 16. e4 dxe4 17. Nxe4 Nxe4 18. Bxe4 Be6 19. b5 cxb5 20. Bxb7 Rxc1 21. Rxc1 Bd7 22. Bc6 Qb6 23. Bxd7 Nxd7 24. Qc2 Ba3 25. Rb1 a6 26. Bf4 Qb7 27. Qb3 Bf8 28. Rc1 Rc8 29. Rxc8 Qxc8 30. Ne5 Nxe5 31. Bxe5 Qe6 32. Kf1 Qf5 33. Qd5 Qb1+ 34. Ke2 a5 35. Qb3 Qe4+ 36. Kf1 b4 37. g4 Be7 38. f3 Qc6 39. d5 Qb5+ 40. Ke1 a4 41. Qc2 Bh4+ 0-1

[Event "Sharjah Masters-A 8th"]
[Site "Sharjah"]
[Date "2025.05.19"]
[Round "3"]
[White "Azarov, Sergei Nikolaevich"]
[Black "Klimkowski, Jan"]
[Result "1/2-1/2"]
[ECO "B95"]
[WhiteElo "2596"]
[BlackElo "2503"]
[PlyCount "92"]
[EventDate "2025.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CB22_2025"]
[SourceDate "2025.05.28"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Qe2 Be7 8. h4 h6 9. Bd2 b5 10. a3 e5 11. Nf5 Bxf5 12. exf5 Nc6 13. g4 Nd4 14. Qd1 Rc8 15. Bg2 Rc4 16. 0-0 Qc8 17. Be3 h5 18. g5 Nxf5 19. gxf6 Rg4 20. fxe7 Nxh4 21. Re1 Nxg2 22. Kf1 Nxe1 23. Qxe1 d5 24. f3 Rg6 25. Nxd5 Rd6 26. Nc3 h4 27. Ne4 Rd7 28. Bc5 Rh6 29. b4 f5 30. Ng5 Rd5 31. Qe3 h3 32. Kg1 h2+ 33. Kh1 Qc6 34. Re1 Rh5 35. Ne4 fxe4 36. fxe4 Rxc5 37. bxc5 Rh4 38. Qb3 Kxe7 39. Qg3 Qf6 40. c6 Rf4 41. Qc3 Rf1+ 42. Rxf1 Qxf1+ 43. Kxh2 Qf2+ 44. Kh3 Qf1+ 45. Kh2 Qf2+ 46. Kh3 Qf1+ 1/2-1/2

[Event "Sharjah Masters-A 8th"]
[Site "Sharjah"]
[Date "2025.05.18"]
[Round "2"]
[White "Klimkowski, Jan"]
[Black "Can, Emre"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2503"]
[BlackElo "2568"]
[PlyCount "77"]
[EventDate "2025.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CB22_2025"]
[SourceDate "2025.05.28"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.28"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Bb4 6. Qb3 c5 7. dxc5 Qa5 8. Bxf6 gxf6 9. a3 Bxc3+ 10. bxc3 Na6 11. e3 Nxc5 12. Qb4 Qc7 13. Bb5+ Kf8 14. Ne2 Rg8 15. 0-0 a6 16. Bd3 a5 17. Qb1 b6 18. Bxh7 Rg5 19. Ng3 Be6 20. Bc2 Ke7 21. e4 dxe4 22. Bxe4 Rc8 23. Bf5 Na4 24. Bxe6 fxe6 25. Qh7+ Kf8 26. Qh4 Nxc3 27. f4 Rg6 28. f5 exf5 29. Rxf5 Qc6 30. Rf3 Kg8 31. Raf1 Nd5 32. Nf5 Qc5+ 33. Kh1 Qc2 34. Qh3 Rg5 35. Nd4 Qc4 36. Qe6+ Kg7 37. Nf5+ Kg6 38. Nd6 Nf4 39. Qxc4 1-0

[Event "Sharjah Masters-A 8th"]
[Site "Sharjah"]
[Date "2025.05.17"]
[Round "1"]
[White "Kozak, Adam"]
[Black "Klimkowski, Jan"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2578"]
[BlackElo "2503"]
[PlyCount "45"]
[EventDate "2025.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CB22_2025"]
[SourceDate "2025.05.28"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Bg5 Nbd7 6. a3 Bxc3+ 7. bxc3 c5 8. cxd5 exd5 9. dxc5 Nxc5 10. e3 Nce4 11. Bb5+ Bd7 12. Bxd7+ Qxd7 13. Bxf6 Nxf6 14. Ne5 Qb5 15. Rb1 Qa6 16. Qe2 Qxe2+ 17. Kxe2 b6 18. c4 dxc4 19. Rhc1 Rc8 20. Nxc4 Ke7 21. Ne5 Rxc1 22. Rxc1 Ra8 23. f3 1/2-1/2

[Event "Menorca op-A 4th"]
[Site "Ciutadella"]
[Date "2025.04.24"]
[Round "5"]
[White "Klimkowski, Jan"]
[Black "Kalogridis, Antonios"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2507"]
[BlackElo "2381"]
[PlyCount "60"]
[EventDate "2025.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nb4 6. Bc4 Nd3+ 7. Ke2 Nf4+ 8. Kf1 Nd3 9. Qe2 Nxc1 10. Rxc1 e6 11. h4 Nc6 12. h5 Be7 13. h6 g6 14. Qe3 Bd7 15. e5 Qb6 16. Bb3 Nd4 17. Ne4 Bb5+ 18. Kg1 Ne2+ 19. Kh2 Nxc1 20. Rxc1 Bc6 21. Nxc5 Bxc5 22. Rxc5 Bxf3 23. gxf3 0-0 24. Qf4 Qxc5 25. Qf6 Qxf2+ 26. Kh3 Qf1+ 27. Kh2 Qf2+ 28. Kh3 Qf1+ 29. Kh2 Qf2+ 30. Kh3 Qf1+ 1/2-1/2

[Event "Menorca op-A 4th"]
[Site "Ciutadella"]
[Date "2025.04.24"]
[Round "4"]
[White "Tahay, Alexis"]
[Black "Klimkowski, Jan"]
[Result "1-0"]
[ECO "B91"]
[WhiteElo "2397"]
[BlackElo "2507"]
[PlyCount "91"]
[EventDate "2025.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nde2 Be7 8. Bg2 0-0 9. 0-0 b5 10. Nd5 Nxd5 11. Qxd5 Ra7 12. Be3 Be6 13. Qd2 Rb7 14. Nc3 Nd7 15. a4 bxa4 16. Nxa4 Qc7 17. b3 Rc8 18. Rfc1 Nf6 19. Nb2 Qc6 20. Nd3 Nxe4 21. Qa5 Rb5 22. Qa4 f5 23. f4 Qc7 24. Qxa6 Nc3 25. fxe5 Ne2+ 26. Kf1 Nxc1 27. Qxb5 Nxd3 28. Bd5 Nc5 29. Bxc5 Bxd5 30. Bxd6 Qc6 31. Qxc6 Rxc6 32. Bxe7 Rxc2 33. b4 Rxh2 34. Ra5 Kf7 35. Bd6 Bc4+ 36. Kg1 Rd2 37. Rc5 Bd5 38. Rc7+ Kg8 39. Re7 Bc6 40. Rc7 Bd5 41. b5 Rg2+ 42. Kf1 Rb2 43. Rc8+ Kf7 44. Rc7+ Kg8 45. Rc8+ Kf7 46. Rc7+ 1-0

[Event "EU-ch 25th"]
[Site "Eforie Nord"]
[Date "2025.03.26"]
[Round "11"]
[White "Aslanov, Umid Fuad"]
[Black "Klimkowski, Jan"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "2274"]
[BlackElo "2511"]
[PlyCount "80"]
[EventDate "2025.03.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ROU"]
[SourceTitle "CB13_2025"]
[SourceDate "2025.03.26"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. 0-0 0-0 6. a4 d5 7. exd5 Nxd5 8. h3 Kh8 9. Re1 f6 10. c3 Bf5 11. a5 Qd7 12. d4 Rad8 13. dxe5 fxe5 14. Nxe5 Nxe5 15. Rxe5 c6 16. Bxd5 Bd6 17. Re1 cxd5 18. Bg5 Rc8 19. Nd2 Bxh3 20. Qh5 Bf5 21. Be3 Bg6 22. Qh3 Qxh3 23. gxh3 a6 24. Bd4 Rc6 25. Nf1 Bf5 26. h4 h5 27. Ng3 Bg4 28. Re3 Kg8 29. Rae1 Rc7 30. Be5 Bxe5 31. Rxe5 Rcf7 32. Nxh5 Bxh5 33. Rxh5 Rxf2 34. b4 R2f3 35. Rg5 Rxc3 36. Re7 Rf7 37. Rxf7 Kxf7 38. Rxd5 Ke6 39. Rd4 Rc2 40. Kf1 Rb2 1/2-1/2

[Event "EU-ch 25th"]
[Site "Eforie Nord"]
[Date "2025.03.25"]
[Round "10"]
[White "Klimkowski, Jan"]
[Black "Tudor, Henry Edward"]
[Result "1-0"]
[ECO "E46"]
[WhiteElo "2511"]
[BlackElo "2384"]
[PlyCount "45"]
[EventDate "2025.03.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ROU"]
[SourceTitle "CB13_2025"]
[SourceDate "2025.03.26"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd2 d5 6. a3 Be7 7. Nf3 b6 8. cxd5 exd5 9. g3 c5 10. Bg2 Ba6 11. Ne5 Bd6 12. Nxd5 Bxe5 13. Nxf6+ Bxf6 14. Bxa8 cxd4 15. Bf3 dxe3 16. Bxe3 Qe7 17. Qb3 Qe5 18. Rd1 Re8 19. Bd5 Qh5 20. Bc4 Bxb2 21. 0-0 Bxc4 22. Qxc4 Bxa3 23. Qa4 1-0

[Event "EU-ch 25th"]
[Site "Eforie Nord"]
[Date "2025.03.24"]
[Round "9"]
[White "Kuru, Atilla"]
[Black "Klimkowski, Jan"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "2416"]
[BlackElo "2511"]
[PlyCount "104"]
[EventDate "2025.03.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ROU"]
[SourceTitle "CB13_2025"]
[SourceDate "2025.03.26"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. Nxc6 bxc6 11. Bc4 e6 12. Bb3 Bb7 13. Na4 Qc7 14. Nc5 a5 15. a4 Rfd8 16. Qf2 Nd7 17. f4 Nf6 18. f5 exf5 19. exf5 Re8 20. Qf4 Qxf4 21. Bxf4 Bc8 22. fxg6 hxg6 23. Rde1 Rxe1+ 24. Rxe1 Bf8 25. Nd3 Bb7 26. c3 c5 27. Bc2 Bc6 28. Ne5 Be8 29. Rd1 Bg7 30. Be3 Rc8 31. Kb1 d4 32. cxd4 Nd5 33. Bg1 Nb4 34. Bb3 Rb8 35. Rc1 cxd4 36. Bxd4 Nd3 37. Nxd3 Bxd4 38. Ka2 Kf8 39. Nf4 Rd8 40. Ne2 Bb6 41. Nc3 Rd2 42. Rc2 Rxc2 43. Bxc2 f5 44. Bd1 Bg1 45. h3 Ke7 46. Kb3 Bf7+ 47. Kc2 Kd6 48. Bf3 Kc5 49. b3 Bd4 50. Nb5 Be5 51. Na7 Be8 52. Kd3 Bd7 1/2-1/2

[Event "EU-ch 25th"]
[Site "Eforie Nord"]
[Date "2025.03.23"]
[Round "8"]
[White "Klimkowski, Jan"]
[Black "Predke, Alexandr"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "2511"]
[BlackElo "2640"]
[PlyCount "58"]
[EventDate "2025.03.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ROU"]
[SourceTitle "CB13_2025"]
[SourceDate "2025.03.26"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 Re8 8. Qc2 h6 9. Bh4 c5 10. Nf3 Nc6 11. Bb5 cxd4 12. Nxd4 Nxd4 13. exd4 Bd7 14. Bxd7 Nxd7 15. Bxe7 Qxe7+ 16. Kf1 Qe6 17. h3 Qa6+ 18. Kg1 Nf6 19. Kh2 Qd6+ 20. g3 Ne4 21. Rhe1 Rac8 22. Kg2 Qd7 23. Qd3 Qxh3+ 24. Kg1 Qh1+ 25. Kxh1 Nxf2+ 26. Kg2 Nxd3 27. Rxe8+ Rxe8 28. Rd1 Nb4 29. a3 Nc6 0-1

[Event "EU-ch 25th"]
[Site "Eforie Nord"]
[Date "2025.03.22"]
[Round "7"]
[White "Koutlas, Nikolaos"]
[Black "Klimkowski, Jan"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "2369"]
[BlackElo "2511"]
[PlyCount "48"]
[EventDate "2025.03.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ROU"]
[SourceTitle "CB13_2025"]
[SourceDate "2025.03.26"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. Bxc6+ bxc6 5. e5 d5 6. b3 Bg4 7. h3 Bxf3 8. Qxf3 e6 9. 0-0 Ne7 10. Nc3 Nf5 11. d3 f6 12. exf6 Qxf6 13. Na4 Bd6 14. g4 Qg6 15. c3 0-0 16. Qe2 e5 17. Ba3 Nh4 18. f3 Rf4 19. Bxc5 Raf8 20. Bf2 Nxf3+ 21. Kg2 Rxg4+ 22. hxg4 Qxg4+ 23. Bg3 e4 24. Kh1 Bxg3 0-1

[Event "EU-ch 25th"]
[Site "Eforie Nord"]
[Date "2025.03.20"]
[Round "6"]
[White "Klimkowski, Jan"]
[Black "Gurel, Ediz"]
[Result "0-1"]
[ECO "E51"]
[WhiteElo "2511"]
[BlackElo "2620"]
[PlyCount "114"]
[EventDate "2025.03.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ROU"]
[SourceTitle "CB13_2025"]
[SourceDate "2025.03.26"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd2 d5 6. Nf3 b6 7. Rc1 Bb7 8. cxd5 exd5 9. Bd3 Be7 10. 0-0 c5 11. Ne5 Nc6 12. h3 a6 13. Bb1 Rc8 14. Ne2 Bd6 15. Bc3 Re8 16. f4 cxd4 17. Nxc6 Bxc6 18. Bxd4 Bc5 19. Bxc5 bxc5 20. Rxc5 Rxe3 21. Nd4 Qb6 22. Qd2 Qxc5 23. Qxe3 Bb5 24. Rd1 Re8 25. Qc3 Qxc3 26. bxc3 Bc4 27. Bd3 g6 28. Nc6 Re3 29. Ne5 Bxd3 30. Rxd3 Rxd3 31. Nxd3 Ne4 32. Nb4 Nxc3 33. Nxa6 Nxa2 34. Kf2 Kf8 35. Ke3 Ke7 36. Kd4 Kd6 37. Nc5 Nb4 38. Nb7+ Kc7 39. Nc5 Kc6 40. Nb3 Kd6 41. g4 f6 42. Ke3 Nc6 43. h4 Nd8 44. Kd3 Ne6 45. Ke3 f5 46. gxf5 gxf5 47. h5 Kc6 48. h6 Kd6 49. Nc1 d4+ 50. Kf3 Kd5 51. Ne2 Kc4 52. Ng3 d3 53. Kf2 Kc3 54. Nxf5 d2 55. Ne3 Nd4 56. Nd1+ Kc2 57. Ne3+ Kc1 0-1

[Event "EU-ch 25th"]
[Site "Eforie Nord"]
[Date "2025.03.19"]
[Round "5"]
[White "Papasimakopoulos, Alexandros"]
[Black "Klimkowski, Jan"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "2387"]
[BlackElo "2511"]
[PlyCount "48"]
[EventDate "2025.03.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ROU"]
[SourceTitle "CB13_2025"]
[SourceDate "2025.03.26"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.26"]
[SourceQuality "1"]

1. Nf3 f5 2. c4 Nf6 3. Nc3 d6 4. d4 g6 5. b4 Bg7 6. Qb3 a5 7. b5 Ne4 8. Bb2 Nd7 9. e3 e5 10. Nxe4 fxe4 11. Nd2 Qe7 12. Nxe4 exd4 13. Bd3 dxe3 14. 0-0 Ne5 15. f3 Bf5 16. Rae1 a4 17. Qa3 Bxe4 18. fxe4 Nxd3 19. Bxg7 Nxe1 20. Bxh8 Nxg2 21. Qb2 Nf4 22. Qf6 e2 23. Re1 Qxe4 24. Qg5 Nh3# 0-1

[Event "EU-ch 25th"]
[Site "Eforie Nord"]
[Date "2025.03.18"]
[Round "4"]
[White "Klimkowski, Jan"]
[Black "Dehtiarov, Roman"]
[Result "1/2-1/2"]
[ECO "E46"]
[WhiteElo "2511"]
[BlackElo "2376"]
[PlyCount "91"]
[EventDate "2025.03.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ROU"]
[SourceTitle "CB13_2025"]
[SourceDate "2025.03.26"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd2 c5 6. a3 Bxc3 7. Bxc3 Ne4 8. Ne2 Qf6 9. f3 Nxc3 10. Nxc3 cxd4 11. Qxd4 Qh6 12. Qf4 Qxf4 13. exf4 Na6 14. 0-0-0 Nc7 15. Bd3 Rd8 16. Rd2 Kf8 17. Rhd1 Ke7 18. f5 g6 19. fxe6 dxe6 20. f4 Rb8 21. b4 b6 22. Kc2 Ne8 23. g3 Nd6 24. Ne4 Nf5 25. Kc3 Bb7 26. Nf2 Rbc8 27. Bxf5 Rxd2 28. Rxd2 gxf5 29. a4 f6 30. Nd3 Be4 31. Nf2 Bb7 32. b5 e5 33. Nd3 Ke6 34. a5 bxa5 35. Rd1 a6 36. b6 Rc6 37. fxe5 fxe5 38. Ra1 Rxb6 39. Rxa5 Be4 40. Nc5+ Kf7 41. Nxa6 Rh6 42. Ra2 f4 43. Nc5 fxg3 44. hxg3 Bf5 45. Rf2 Rf6 46. Re2 1/2-1/2

[Event "EU-ch 25th"]
[Site "Eforie Nord"]
[Date "2025.03.17"]
[Round "3"]
[White "Sargsyan, Shant"]
[Black "Klimkowski, Jan"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "2666"]
[BlackElo "2511"]
[PlyCount "50"]
[EventDate "2025.03.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ROU"]
[SourceTitle "CB13_2025"]
[SourceDate "2025.03.26"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.26"]
[SourceQuality "1"]

1. d4 f5 2. Bg5 g6 3. e3 Bg7 4. h4 h6 5. Bf4 d6 6. Bc4 Nf6 7. Ne2 e6 8. Bh2 Nh5 9. Nf4 Nxf4 10. Bxf4 e5 11. dxe5 dxe5 12. Qxd8+ Kxd8 13. Bh2 Ke7 14. Nc3 c6 15. 0-0-0 Nd7 16. h5 g5 17. f4 Nf6 18. fxg5 Ng4 19. Bg1 hxg5 20. e4 f4 21. Bc5+ Ke8 22. Nb5 cxb5 23. Bxb5+ Kf7 24. Bc4+ Ke8 25. Bb5+ Kf7 1/2-1/2

[Event "EU-ch 25th"]
[Site "Eforie Nord"]
[Date "2025.03.16"]
[Round "2"]
[White "Klimkowski, Jan"]
[Black "Yilmaz, Baver"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2511"]
[BlackElo "2201"]
[PlyCount "141"]
[EventDate "2025.03.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ROU"]
[SourceTitle "CB13_2025"]
[SourceDate "2025.03.26"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. b3 Bd6 6. Bd3 0-0 7. 0-0 Nbd7 8. Bb2 b6 9. Nc3 Bb7 10. Qc2 Qe7 11. e4 dxe4 12. Nxe4 Nxe4 13. Bxe4 Nf6 14. Bd3 h6 15. Rae1 Rfe8 16. Re3 Qf8 17. Ne5 Rad8 18. Rg3 c5 19. dxc5 bxc5 20. f4 Be7 21. Qe2 Rd6 22. Ng4 Kh8 23. Be5 Rd7 24. Bb1 Red8 25. Nxf6 Rd2 26. Qg4 gxf6 27. Bc3 R2d4 28. Bxd4 Rxd4 29. Qe2 Bd6 30. Rd3 f5 31. Rxd4 cxd4 32. Bd3 a5 33. Qf2 Qg7 34. Qg3 Qf6 35. Rc1 Bc5 36. Qe1 Qg7 37. Qg3 Qf6 38. Re1 Bd6 39. Re2 Qd8 40. Qf2 Qf6 41. Kf1 Kg8 42. Rc2 Bc5 43. Qg3+ Kf8 44. Qe1 Bb4 45. Qg3 Bc5 46. Rc1 Ba3 47. Rd1 Bc5 48. Kg1 Bc6 49. Kh1 Bb7 50. Qf2 Qe7 51. Re1 Qc7 52. Re5 Bd6 53. Qxd4 Bxe5 54. fxe5 Qc6 55. Qd6+ Kg7 56. Qxc6 Bxc6 57. Be2 f6 58. Bf3 Be8 59. Bb7 Kf7 60. c5 Ke7 61. exf6+ Kd7 62. a3 Kc7 63. Ba8 Bf7 64. b4 Kb8 65. Bc6 Kc7 66. b5 e5 67. Kg1 h5 68. h4 f4 69. Kf2 Kc8 70. b6 Kb8 71. Be4 1-0

[Event "EU-ch 25th"]
[Site "Eforie Nord"]
[Date "2025.03.15"]
[Round "1"]
[White "Hnatyshyn, Anastasiya"]
[Black "Klimkowski, Jan"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2158"]
[BlackElo "2511"]
[PlyCount "95"]
[EventDate "2025.03.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ROU"]
[SourceTitle "CB13_2025"]
[SourceDate "2025.03.26"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 0-0 6. 0-0 d5 7. exd5 Nxd5 8. a4 Bf5 9. a5 a6 10. Re1 Nf6 11. b4 Ba7 12. Bg5 h6 13. Bxf6 Qxf6 14. Nbd2 e4 15. dxe4 Bg4 16. e5 Qf4 17. Qe2 Rad8 18. Ra2 Rfe8 19. Qe4 Qxe4 20. Rxe4 Bxf3 21. Nxf3 Rd1+ 22. Re1 Rxe1+ 23. Nxe1 Nxe5 24. Be2 Ng4 25. Nd3 Nf6 26. Kf1 Ne4 27. Rc2 Re6 28. c4 Bd4 29. Bf3 f5 30. g3 c6 31. h3 Kf7 32. Kg2 g6 33. Nc1 Rd6 34. Nb3 Ba7 35. b5 Rd3 36. Bxe4 fxe4 37. Nc1 Ra3 38. b6 Bb8 39. Rd2 Ke7 40. Rd4 Rxa5 41. Rxe4+ Re5 42. Rh4 h5 43. Nd3 Ra5 44. Re4+ Kf6 45. Rd4 Ke7 46. Re4+ Kf6 47. Rd4 Ke7 48. Re4+ 1/2-1/2

[Event "Bialystok Zamenhof Memorial 43rd"]
[Site "Bialystok"]
[Date "2024.12.31"]
[Round "9"]
[White "Jakubowski, Krzysztof"]
[Black "Klimkowski, Jan"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2442"]
[BlackElo "2504"]
[PlyCount "30"]
[EventDate "2024.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB02_2025"]
[SourceDate "2025.01.08"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.08"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nd7 3. d4 Nb6 4. a4 a5 5. Bg2 Bf5 6. 0-0 e6 7. b3 Nf6 8. Bb2 Be7 9. Nbd2 h6 10. c4 0-0 11. Ne5 c6 12. Bc3 Nbd7 13. Nxd7 Qxd7 14. Re1 Rfd8 15. e3 Qc7 1/2-1/2

[Event "Bialystok Zamenhof Memorial 43rd"]
[Site "Bialystok"]
[Date "2024.12.30"]
[Round "8"]
[White "Klimkowski, Jan"]
[Black "Mulawa, Cyprian"]
[Result "1-0"]
[ECO "A27"]
[WhiteElo "2504"]
[BlackElo "2353"]
[PlyCount "108"]
[EventDate "2024.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB02_2025"]
[SourceDate "2025.01.08"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.08"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 4. d4 e4 5. Ng1 Bb4 6. a3 Bxc3+ 7. bxc3 Na5 8. Bf4 Nxc4 9. e3 Nb6 10. c4 Nf6 11. Qb3 d6 12. Be2 0-0 13. a4 Kh8 14. a5 Nbd7 15. h4 b6 16. Nh3 Ba6 17. 0-0 Qe7 18. Ra2 Rfb8 19. Rfa1 Bb7 20. Qb5 g6 21. h5 Nf8 22. Bg5 Kg7 23. a6 Bc8 24. Nf4 Bd7 25. Nd5 Nxd5 26. Bxe7 Bxb5 27. cxd5 Bxe2 28. Rxe2 Re8 29. Bh4 Rac8 30. Rc1 c5 31. dxc6 d5 32. hxg6 hxg6 33. c7 f4 34. Bg5 fxe3 35. fxe3 Ne6 36. Bf4 Nxf4 37. exf4 e3 38. g3 Re4 39. Rc6 Re7 40. Kf1 Rcxc7 41. Rxe3 Rxe3 42. Rxc7+ Kh6 43. Kf2 Rd3 44. Rxa7 Rxd4 45. Ra8 Ra4 46. a7 Kh7 47. Ke3 b5 48. g4 b4 49. Kd4 Ra1 50. f5 b3 51. Kc3 d4+ 52. Kxb3 d3 53. Kc3 Ra4 54. f6 Rd4 1-0

[Event "Bialystok Zamenhof Memorial 43rd"]
[Site "Bialystok"]
[Date "2024.12.30"]
[Round "7"]
[White "Quparadze, Giga"]
[Black "Klimkowski, Jan"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "2537"]
[BlackElo "2504"]
[PlyCount "144"]
[EventDate "2024.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB02_2025"]
[SourceDate "2025.01.08"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Bd4 Bxd4 13. Qxd4 Qb6 14. Na4 Qa5 15. b3 Qc7 16. h4 h5 17. Bc4 Nb6 18. Nc5 Bf5 19. Nd3 Rad8 20. Qe5 Rd6 21. Qc3 Nxc4 22. Qxc4 Rfd8 23. Rhe1 Qa5 24. Rxe7 Be6 25. Qa4 Qc3 26. Kb1 a5 27. Qa3 Bf5 28. Qb2 Qxb2+ 29. Kxb2 Bxd3 30. cxd3 Rxd3 31. Rxd3 Rxd3 32. Kc2 Rd5 33. Re4 g5 34. a4 Kf8 35. Kc3 gxh4 36. Rxh4 Rg5 37. f4 Rf5 38. g3 Ke7 39. Rh2 Kd6 40. Kd4 Rd5+ 41. Ke4 Rc5 42. Rd2+ Ke6 43. Rd3 f5+ 44. Kf3 Rc2 45. Re3+ Kd6 46. Re8 Rc3+ 47. Kg2 Rxb3 48. Re5 c5 49. Rxf5 Rb4 50. Rxh5 Rxa4 51. Kf3 Ra1 52. Ke4 Rg1 53. Rh6+ Ke7 54. Ke5 Rxg3 55. Rh7+ Kf8 56. Kf6 Kg8 57. Rc7 Rf3 58. f5 c4 59. Rc8+ Kh7 60. Rxc4 Kg8 61. Rg4+ Kf8 62. Rc4 Kg8 63. Rc8+ Kh7 64. Ra8 Rf1 65. Rxa5 Kg8 66. Ra8+ Kh7 67. Rf8 Ra1 68. Re8 Rf1 69. Re5 Kg8 70. Ke6 Ra1 71. f6 Kf8 72. Rh5 Re1+ 1/2-1/2

[Event "Bialystok Zamenhof Memorial 43rd"]
[Site "Bialystok"]
[Date "2024.12.29"]
[Round "6"]
[White "Klimkowski, Jan"]
[Black "Malek, Jan"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2504"]
[BlackElo "2498"]
[PlyCount "49"]
[EventDate "2024.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB02_2025"]
[SourceDate "2025.01.08"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nb3 Be7 8. g4 h6 9. Be3 b5 10. Nd5 Bb7 11. Bb6 Qc8 12. Nc7+ Kf8 13. f3 Nbd7 14. Nxa8 Bxa8 15. Bf2 d5 16. Bg2 dxe4 17. 0-0 h5 18. g5 Nd5 19. fxe4 Nf4 20. h4 Nxg2 21. Kxg2 f5 22. Kh2 Bxe4 23. Bg3 g6 24. Qd2 Kf7 25. Rae1 1/2-1/2

[Event "Bialystok Zamenhof Memorial 43rd"]
[Site "Bialystok"]
[Date "2024.12.29"]
[Round "5"]
[White "Kokoszczynski, Jan"]
[Black "Klimkowski, Jan"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2307"]
[BlackElo "2504"]
[PlyCount "135"]
[EventDate "2024.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB02_2025"]
[SourceDate "2025.01.08"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.08"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. Bc4 Nb6 6. Bb3 c4 7. Bc2 d5 8. exd6 Qxd6 9. 0-0 Bg4 10. Qe2 Qe6 11. Qe4 0-0-0 12. Ng5 Qxe4 13. Bxe4 Ne5 14. f4 h6 15. fxe5 hxg5 16. Rxf7 Nd7 17. d4 cxd3 18. Bxg5 Rh5 19. h4 Rxg5 20. hxg5 Nxe5 21. Rxf8 Rxf8 22. Nd2 b5 23. b3 Kb8 24. Re1 e6 25. Bh7 Nc6 26. Bxd3 Rd8 27. Bxb5 Rxd2 28. Bxc6 Rxa2 29. Bf3 Bxf3 30. gxf3 Ra6 31. Kf2 Kc7 32. Ke3 Ra2 33. Kf4 Kd6 34. Rd1+ Ke7 35. Rd4 Ra5 36. Ra4 Rf5+ 37. Ke4 a5 38. f4 Rb5 39. c4 Rc5 40. Ra1 g6 41. Ra2 Kd6 42. Rd2+ Ke7 43. Ra2 Kd6 44. Rd2+ Ke7 45. Rh2 Kd6 46. Rh6 a4 47. bxa4 Rxc4+ 48. Kf3 Rxa4 49. Rxg6 Ke7 50. Rg7+ Kf8 51. Rb7 Ra1 52. Kg4 Rg1+ 53. Kh5 Rf1 54. Kg4 Rg1+ 55. Kh4 Rf1 56. Kg3 e5 57. fxe5 Rf5 58. Rb5 Rxg5+ 59. Kf4 Rg6 60. Rb8+ Ke7 61. Rb7+ Ke8 62. Ke4 Ra6 63. Kd5 Kd8 64. Rb5 Ke7 65. Rc5 Kd7 66. e6+ Rxe6 67. Rc7+ Kxc7 68. Kxe6 1/2-1/2

[Event "Bialystok Zamenhof Memorial 43rd"]
[Site "Bialystok"]
[Date "2024.12.28"]
[Round "4"]
[White "Klimkowski, Jan"]
[Black "Szewczyk, Mariusz1"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2504"]
[BlackElo "2171"]
[PlyCount "63"]
[EventDate "2024.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB02_2025"]
[SourceDate "2025.01.08"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Bg5 d6 6. c3 Bb6 7. Nbd2 Qe7 8. 0-0 h6 9. Bh4 g5 10. Bg3 Bg4 11. a4 Nh5 12. Kh1 a6 13. b4 Nf4 14. Bxf4 gxf4 15. a5 Ba7 16. b5 axb5 17. Bxb5 Bd7 18. a6 b6 19. d4 0-0-0 20. Qb3 Nb8 21. Bxd7+ Rxd7 22. Nc4 exd4 23. Nxd4 Qxe4 24. Rfe1 Qg6 25. Qb5 Rg8 26. Qd5 b5 27. Nxb5 c6 28. Nbxd6+ Kd8 29. Qa5+ Rc7 30. Nxf7+ Qxf7 31. Rad1+ Nd7 32. Ne5 1-0

[Event "Bialystok Zamenhof Memorial 43rd"]
[Site "Bialystok"]
[Date "2024.12.28"]
[Round "3"]
[White "Rudolf, Michal"]
[Black "Klimkowski, Jan"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2284"]
[BlackElo "2504"]
[PlyCount "76"]
[EventDate "2024.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB02_2025"]
[SourceDate "2025.01.08"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.08"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. d4 cxd4 6. cxd4 d6 7. Bc4 Nb6 8. Bb5 Bd7 9. Nc3 dxe5 10. dxe5 g6 11. 0-0 Bg7 12. Qe2 Bg4 13. h3 Bxf3 14. Qxf3 0-0 15. Bxc6 bxc6 16. e6 Nd5 17. Nxd5 Qxd5 18. exf7+ Rxf7 19. Qb3 Qxb3 20. axb3 Rf5 21. Ra6 Rc5 22. Be3 Rc2 23. Rd1 Rxb2 24. Rd7 Rb1+ 25. Kh2 Be5+ 26. g3 Bd6 27. Rxc6 a5 28. Rc3 Kf7 29. Ra7 Rxa7 30. Bxa7 Bb4 31. Re3 e5 32. Kg2 e4 33. g4 Kf6 34. Bb6 Kf7 35. Ba7 Be7 36. Bd4 Bg5 37. Rc3 Ke6 38. Rc6+ Kd5 1/2-1/2

[Event "Bialystok Zamenhof Memorial 43rd"]
[Site "Bialystok"]
[Date "2024.12.27"]
[Round "1"]
[White "Chiszko, Oskar"]
[Black "Klimkowski, Jan"]
[Result "0-1"]
[ECO "E32"]
[WhiteElo "2106"]
[BlackElo "2504"]
[PlyCount "94"]
[EventDate "2024.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB02_2025"]
[SourceDate "2025.01.08"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d6 5. e3 0-0 6. Bd3 c5 7. Nf3 b6 8. Bd2 Bb7 9. Ne4 Bxd2+ 10. Nfxd2 cxd4 11. Nxf6+ Qxf6 12. Bxh7+ Kh8 13. Be4 d5 14. cxd5 exd5 15. Bf3 dxe3 16. fxe3 Qh4+ 17. g3 Qg5 18. Kf2 Nc6 19. Nb3 Rfe8 20. Rhe1 Ne5 21. Nd4 Rac8 22. Qb3 Qf6 23. Qd1 Ng4+ 24. Kg1 Nxe3 25. Qd3 Nc4 26. Bg4 Nxb2 27. Qd2 Nc4 28. Qf4 Qxf4 29. gxf4 Rcd8 30. Rac1 Kg8 31. Kf2 Rxe1 32. Rxe1 Kf8 33. Rc1 Re8 34. Bf3 Rc8 35. Nb3 Ke7 36. Rd1 Nd6 37. Rc1 Rxc1 38. Nxc1 Nb5 39. Ne2 Kd6 40. Ke3 Kc5 41. Kd3 Ba6 42. Kd2 Nd6 43. Nc3 Bc4 44. a3 Nb5 45. Nxb5 Bxb5 46. Kc3 d4+ 47. Kb3 Bd3 0-1

[Event "Bialystok Zamenhof Memorial 43rd"]
[Site "Bialystok"]
[Date "2024.12.27"]
[Round "2"]
[White "Klimkowski, Jan"]
[Black "Levi, Netanel"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2504"]
[BlackElo "2193"]
[PlyCount "107"]
[EventDate "2024.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB02_2025"]
[SourceDate "2025.01.08"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. 0-0 a6 5. Re1 Nge7 6. Bf1 d5 7. exd5 Nxd5 8. d4 Nf6 9. Be3 Be7 10. c4 0-0 11. Nc3 cxd4 12. Nxd4 Nxd4 13. Bxd4 Bd7 14. a3 a5 15. Qd3 Bc6 16. Rad1 Qc7 17. Qe3 Nd7 18. Nd5 Qd8 19. Bb6 Nxb6 20. Nxb6 Qc7 21. Nxa8 Rxa8 22. c5 a4 23. Rc1 Bf6 24. Rc2 Qe7 25. Be2 Bd5 26. Bc4 Bc6 27. Rd1 g6 28. Rd6 Bg5 29. Qe5 Bf6 30. Qe1 Kg7 31. Re2 Qc7 32. Bxe6 fxe6 33. Rexe6 Rf8 34. Rxf6 Rxf6 35. Qe5 Qf7 36. g4 g5 37. f4 h6 38. h4 Qg6 39. Qe7+ Qf7 40. Qe5 Qg6 41. f5 Qf7 42. hxg5 hxg5 43. Re6 Qf8 44. Kf2 Bb5 45. Re7+ Kg8 46. Rxb7 Be8 47. Rb8 Kf7 48. Rb7+ Kg8 49. Rb8 Kf7 50. Rc8 Rh6 51. c6 Rf6 52. c7 Rc6 53. Qd5+ Kg7 54. Qxc6 1-0

[Event "Singapore op"]
[Site "Singapore"]
[Date "2024.12.05"]
[Round "9"]
[White "Lu, Shanglei"]
[Black "Klimkowski, Jan"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2609"]
[BlackElo "2495"]
[PlyCount "109"]
[EventDate "2024.11.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SIN"]
[SourceTitle "CB50_2024"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "2"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Nxd4 a6 6. Bd3 e5 7. Nb3 Ngf6 8. 0-0 Be7 9. c4 0-0 10. Nc3 Nb8 11. Be3 Ng4 12. Bd2 Nc6 13. Nd5 Bg5 14. Rc1 Be6 15. Be2 Bxd2 16. Qxd2 a5 17. a4 Nh6 18. Nc3 f5 19. Nb5 Nf7 20. Rcd1 fxe4 21. Nxd6 Nxd6 22. Qxd6 Bf7 23. Qc5 Qc7 24. Qe3 Bg6 25. Bg4 Nb4 26. Be6+ Kh8 27. Qc5 Qxc5 28. Nxc5 Nd3 29. Nxd3 exd3 30. Bd5 e4 31. Rfe1 Rfe8 32. Bxb7 Rab8 33. Bc6 Red8 34. Rd2 Rd4 35. Bb5 Be8 36. b3 Bxb5 37. cxb5 Rc8 38. Kf1 g6 39. f3 exf3 40. gxf3 Rc3 41. Re4 Rxe4 42. fxe4 Rxb3 43. Kf2 Rb4 44. Ke3 Rxa4 45. Rb2 d2 46. Kxd2 Rxe4 47. b6 Re8 48. Kc3 Kg7 49. Kb3 g5 50. Ka4 h5 51. Kxa5 g4 52. b7 Kf6 53. b8Q Rxb8 54. Rxb8 Kg5 55. Rb5+ 1-0

[Event "Singapore op"]
[Site "Singapore"]
[Date "2024.12.04"]
[Round "8"]
[White "Klimkowski, Jan"]
[Black "Indjic, Aleksandar"]
[Result "1/2-1/2"]
[ECO "B81"]
[WhiteElo "2495"]
[BlackElo "2623"]
[PlyCount "107"]
[EventDate "2024.11.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SIN"]
[SourceTitle "CB50_2024"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "2"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 b5 8. g5 Nfd7 9. a3 Bb7 10. Be3 Be7 11. h4 Nc6 12. Qd2 0-0 13. 0-0-0 Nc5 14. Nxc6 Bxc6 15. f3 Qb8 16. b4 Nd7 17. h5 a5 18. h6 g6 19. Qd4 f6 20. Bh3 e5 21. Be6+ Kh8 22. Qd2 axb4 23. axb4 Nb6 24. Bxb6 Qxb6 25. Kb2 fxg5 26. Nd5 Bxd5 27. Bxd5 Ra7 28. Qd3 Rc7 29. Rh2 Qd4+ 30. c3 Qb6 31. Ra1 Rb8 32. Bb3 Qc6 33. Bd5 Qd7 34. Bb3 Qc6 35. Bd5 Qe8 36. Ra5 Qd7 37. Bb3 Rcc8 38. Bd5 Rf8 39. Qe3 Rfc8 40. Qd3 Bd8 41. Ra6 Bb6 42. Ba2 Rd8 43. Qd5 Qe7 44. Rd2 Qf8 45. Qf7 Qxf7 46. Bxf7 Bc7 47. Be6 Re8 48. Bg4 Kg8 49. Kb3 Kf8 50. c4 bxc4+ 51. Kxc4 Rb7 52. Bd7 Re7 53. Ra8+ Rb8 54. Rxb8+ 1/2-1/2

[Event "Singapore op"]
[Site "Singapore"]
[Date "2024.12.03"]
[Round "6"]
[White "Paciencia, Enrique Rivas"]
[Black "Klimkowski, Jan"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "2263"]
[BlackElo "2495"]
[PlyCount "86"]
[EventDate "2024.11.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SIN"]
[SourceTitle "CB50_2024"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "2"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d3 Bb4 5. Bd2 0-0 6. g3 Nd4 7. Bg2 Nxf3+ 8. Bxf3 Re8 9. 0-0 c6 10. Rc1 h6 11. Bg2 Bf8 12. Qb3 b6 13. Rfd1 Bb7 14. Ne4 Nxe4 15. dxe4 c5 16. Qd3 Bc6 17. a3 a6 18. Be3 d6 19. Qc2 Qc8 20. Bd2 b5 21. Ba5 Qe6 22. b3 Rab8 23. Rd3 Rb7 24. cxb5 axb5 25. b4 Rc8 26. Rc3 Bd7 27. e3 Qe8 28. Bf1 Be6 29. Be2 Rbb8 30. Qd1 Qc6 31. f3 c4 32. Qf1 d5 33. exd5 Bxd5 34. e4 Be6 35. Kg2 h5 36. a4 Qd7 37. Qf2 bxa4 38. Bxc4 Bh3+ 39. Kg1 Bxb4 40. Bxb4 Rxb4 41. Bxf7+ Kxf7 42. Rxc8 Qxc8 43. Qa7+ Rb7 0-1

[Event "Singapore op"]
[Site "Singapore"]
[Date "2024.12.03"]
[Round "7"]
[White "Zhao, Zong Yuan"]
[Black "Klimkowski, Jan"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2452"]
[BlackElo "2495"]
[PlyCount "48"]
[EventDate "2024.11.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SIN"]
[SourceTitle "CB50_2024"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "2"]

1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. Nf3 c5 5. Nbd2 Qb6 6. Rb1 Bd7 7. dxc5 Bxc5 8. b4 Be7 9. Bd3 Bb5 10. c4 dxc4 11. Bxc4 0-0 12. 0-0 Nd5 13. Qb3 Nxf4 14. exf4 Nc6 15. a3 Rad8 16. g3 Nd4 17. Nxd4 Rxd4 18. Bxb5 Qxb5 19. Rbd1 Rd3 20. Qc4 Qd7 21. f5 Rxd2 22. fxe6 fxe6 23. Rxd2 Qxd2 24. Qxe6+ Rf7 0-1

[Event "Singapore op"]
[Site "Singapore"]
[Date "2024.12.02"]
[Round "5"]
[White "Klimkowski, Jan"]
[Black "Murzin, Volodar"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "2495"]
[BlackElo "2664"]
[PlyCount "134"]
[EventDate "2024.11.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SIN"]
[SourceTitle "CB50_2024"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "2"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Bg5 h6 6. Bh4 Be7 7. Bg3 d6 8. a4 0-0 9. h3 Re8 10. 0-0 Bf8 11. c3 Be6 12. Nbd2 Bxc4 13. Nxc4 g6 14. b4 Bg7 15. Re1 Qd7 16. Qb3 Nd8 17. Rad1 a6 18. a5 Nc6 19. Ne3 Qe6 20. c4 Rac8 21. Rb1 Nh7 22. Nd5 Ng5 23. Nxg5 hxg5 24. f3 Nd4 25. Qb2 c6 26. Nc3 Bf6 27. Bf2 Kg7 28. Ne2 Nxe2+ 29. Rxe2 d5 30. exd5 cxd5 31. c5 Qf5 32. Qb3 Rcd8 33. Rbe1 Qf4 34. Be3 Qg3 35. Bf2 Qf4 36. Be3 Qg3 37. b5 axb5 38. Bf2 Qf4 39. Qxb5 Re7 40. Be3 Qf5 41. Bf2 Qf4 42. c6 bxc6 43. Qxc6 Re6 44. Qc1 Qa4 45. Bb6 Rde8 46. Qc2 Qf4 47. Qd2 Qa4 48. Qa2 Qb5 49. Qb1 Qc6 50. Rc1 Qa8 51. Qb5 e4 52. dxe4 dxe4 53. fxe4 Rxe4 54. Rxe4 Qxe4 55. Qc4 Qa8 56. Qc6 Qxc6 57. Rxc6 Re4 58. a6 Bd4+ 59. Bxd4+ Rxd4 60. a7 Ra4 61. Rc7 Ra2 62. Kf1 Kf6 63. Ke1 Ke6 64. Kd1 f5 65. Rc6+ Kf7 66. Rc7+ Ke6 67. Rc6+ Kf7 1/2-1/2

[Event "Wch U18"]
[Site "Florianopolis"]
[Date "2024.11.09"]
[Round "11"]
[White "Klimkowski, Jan"]
[Black "Razafindratsima, Timothe"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2477"]
[BlackElo "2464"]
[PlyCount "79"]
[EventDate "2024.10.29"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CB45_2024"]
[Source "ChessBase"]
[SourceDate "2024.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 h6 5. c3 d6 6. 0-0 Nf6 7. b4 Bb6 8. a4 a6 9. Nbd2 Ne7 10. Re1 Ng6 11. a5 Ba7 12. Nf1 c6 13. Be3 Bb8 14. Bb3 0-0 15. Bb6 Qe7 16. Ng3 Nf4 17. d4 Nd7 18. dxe5 dxe5 19. Nf5 Qf6 20. Be3 Rd8 21. Qc2 Nf8 22. Rad1 Re8 23. g3 Nd5 24. Bxd5 cxd5 25. Rxd5 Be6 26. Rd2 Bc7 27. c4 Rad8 28. Red1 Ng6 29. Bc5 Rc8 30. Be3 Ne7 31. N3h4 Nc6 32. Bc5 Bb8 33. Ng2 Nxa5 34. Nge3 Nc6 35. Nd5 Qg5 36. h4 Qh5 37. Nb6 Rc7 38. Nd5 Rcc8 39. Nb6 Rc7 40. Nd5 1/2-1/2

[Event "Wch U18"]
[Site "Florianopolis"]
[Date "2024.11.08"]
[Round "10"]
[White "Klimkowski, Jan"]
[Black "Sahakyan, Aleks"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2477"]
[BlackElo "2328"]
[PlyCount "105"]
[EventDate "2024.10.29"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CB45_2024"]
[Source "ChessBase"]
[SourceDate "2024.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Na3 b5 10. Nab1 Ne7 11. Nd2 Bb7 12. Bd3 b4 13. Na4 d5 14. Qe2 Ng6 15. exd5 Be7 16. Bxf6 gxf6 17. g3 Bxd5 18. 0-0-0 Qc7 19. Rhe1 0-0 20. b3 Bc6 21. Kb1 Rfd8 22. h4 Rac8 23. Nb2 Bb5 24. Nbc4 Rd4 25. Nf3 Bxc4 26. Bxc4 Rxd1+ 27. Rxd1 f5 28. h5 e4 29. hxg6 hxg6 30. Nd4 Bf6 31. c3 bxc3 32. Nc2 a5 33. g4 Qf4 34. Rd7 Bg5 35. Bxf7+ Kf8 36. Qd1 Rc6 37. Bd5 Rd6 38. Rxd6 Qxd6 39. gxf5 gxf5 40. a4 Qf4 41. Qf1 Qd2 42. Bc4 Kg7 43. Be2 Qd5 44. Ka2 Kf6 45. f3 Qd2 46. Kb1 e3 47. Qe1 Ke6 48. Qxd2 exd2 49. Na3 Ke5 50. Kc2 Kf4 51. Kxc3 Ke3 52. Bd1 Bf6+ 53. Kc2 1-0

[Event "Wch U18"]
[Site "Florianopolis"]
[Date "2024.11.07"]
[Round "9"]
[White "Ansat, Aldiyar"]
[Black "Klimkowski, Jan"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2456"]
[BlackElo "2477"]
[PlyCount "73"]
[EventDate "2024.10.29"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CB45_2024"]
[Source "ChessBase"]
[SourceDate "2024.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Nxd4 a6 6. Bd3 Ngf6 7. 0-0 g6 8. c4 Bg7 9. Nc3 0-0 10. h3 e6 11. b3 d5 12. cxd5 exd5 13. exd5 Nb6 14. Ba3 Nfxd5 15. Nxd5 Nxd5 16. Bxf8 Bxd4 17. Bh6 Bxa1 18. Qxa1 Qf6 19. Qxf6 Nxf6 20. Rc1 Nd5 21. Be4 Be6 22. g4 Rd8 23. Kh2 f6 24. f4 f5 25. gxf5 Bxf5 26. Bxf5 gxf5 27. Rg1+ Kf7 28. Rg7+ Kf6 29. Rxb7 Kg6 30. Bg5 Rd6 31. Kg3 h6 32. Be7 Rc6 33. Bb4 Kh5 34. a4 Nxb4 35. Rxb4 Rc3+ 36. Kg2 Rc2+ 37. Kg3 1/2-1/2

[Event "Wch U18"]
[Site "Florianopolis"]
[Date "2024.11.06"]
[Round "8"]
[White "Timoshin, Maxim"]
[Black "Klimkowski, Jan"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "2361"]
[BlackElo "2477"]
[PlyCount "136"]
[EventDate "2024.10.29"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CB45_2024"]
[Source "ChessBase"]
[SourceDate "2024.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. 0-0 0-0 6. Re1 d6 7. a3 Be6 8. Nc3 Qd7 9. h3 a6 10. Nd5 Bd8 11. Bg5 Ne8 12. Bxd8 Qxd8 13. d4 exd4 14. Nxd4 Nxd4 15. Qxd4 c6 16. Ne3 Qg5 17. Qb6 Rb8 18. Bxe6 fxe6 19. Rad1 Nf6 20. Nf1 Nh5 21. Rd3 Nf4 22. Rg3 Qf6 23. Nd2 e5 24. Qe3 Rbe8 25. Nf3 d5 26. c3 Re7 27. Kh2 Ng6 28. Rg5 Rd8 29. Rd1 h6 30. Rg4 Nf4 31. Nxe5 Nxg2 32. Kxg2 Rxe5 33. f3 h5 34. Rg3 Rde8 35. Re1 dxe4 36. fxe4 Qh4 37. Qf2 R8e7 38. Kh2 Rxe4 39. Reg1 Qf4 40. Qxf4 Rxf4 41. R1g2 Rfe4 42. Rg5 R4e5 43. Rg6 Kh7 44. h4 Re4 45. Kh3 Rf7 46. R6g3 Ref4 47. Rg5 R4f5 48. a4 Rxg5 49. Rxg5 g6 50. Re5 Kg7 51. Kg3 Kf6 52. Kf4 Rd7 53. Re8 Rd2 54. b4 Rg2 55. Rb8 Rg4+ 56. Ke3 Rxh4 57. Rxb7 Rc4 58. Rb6 h4 59. Rxa6 h3 60. Kf2 Rxc3 61. b5 Rc2+ 62. Kg1 g5 63. a5 Ke5 64. b6 Rb2 65. Ra8 g4 66. Rg8 Kf4 67. a6 h2+ 68. Kh1 Kg3 0-1

[Event "Wch U18"]
[Site "Florianopolis"]
[Date "2024.11.05"]
[Round "7"]
[White "Klimkowski, Jan"]
[Black "Rybka, Simon"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2477"]
[BlackElo "2385"]
[PlyCount "60"]
[EventDate "2024.10.29"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CB45_2024"]
[Source "ChessBase"]
[SourceDate "2024.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d3 Nc6 4. g3 d5 5. exd5 Nxd5 6. Bg2 Be7 7. 0-0 0-0 8. Re1 Bf6 9. Nbd2 Re8 10. a4 a5 11. Ne4 Be7 12. Nc3 Ndb4 13. Nb5 Bf6 14. Nd2 Be6 15. Ne4 Be7 16. Nd2 Na6 17. Nf3 f6 18. Be3 Bf8 19. d4 exd4 20. Nfxd4 Nxd4 21. Nxd4 Bd5 22. c3 Bxg2 23. Kxg2 Qd5+ 24. Kg1 Bd6 25. Nb3 Qxd1 26. Raxd1 b6 27. Rd4 Bc5 28. Nxc5 Nxc5 29. Bd2 Nb7 30. Rd1 Nd6 1-0

[Event "Wch U18"]
[Site "Florianopolis"]
[Date "2024.11.03"]
[Round "6"]
[White "Davtyan, Arsen"]
[Black "Klimkowski, Jan"]
[Result "1/2-1/2"]
[ECO "C63"]
[WhiteElo "2394"]
[BlackElo "2477"]
[PlyCount "122"]
[EventDate "2024.10.29"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CB45_2024"]
[Source "ChessBase"]
[SourceDate "2024.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. 0-0 d6 7. Bc4 Bg4 8. h3 Bh5 9. Nc3 Qd7 10. Qd3 0-0-0 11. a4 Kb8 12. a5 Nb4 13. Qe2 Bxf3 14. Qxf3 Nxc2 15. Ra4 Nd4 16. Qd3 c6 17. Be3 d5 18. exd5 cxd5 19. Bxd5 Nxd5 20. Bxd4 Nc7 21. Bxa7+ Kxa7 22. Qe3+ Kb8 23. a6 Qc6 24. axb7 Bc5 25. Qxe5 Rhe8 26. Qf5 Kxb7 27. Qxh7 Rf8 28. Qe4 Bb6 29. Rc4 Qxe4 30. Nxe4 Ne6 31. b4 Rd4 32. Rxd4 Bxd4 33. g3 Kc6 34. Kg2 Kd5 35. Nc5 Nc7 36. h4 Nb5 37. Nd3 Kc4 38. Nf4 Re8 39. Rd1 Kxb4 40. Rd2 Kc4 41. Re2 Ra8 42. Ne6 Bf6 43. Re4+ Kc3 44. Nf4 Rd8 45. Nh5 Bd4 46. Re7 Rg8 47. Nf4 Kc4 48. Rd7 Bf6 49. Nd5 Bd4 50. Nf4 Rf8 51. Ne6 Rxf2+ 52. Kh3 Be5 53. Nxg7 Nd6 54. Nh5 Ne4 55. Kg4 Rf8 56. Ra7 Kd4 57. Ra4+ Ke3 58. Nf4 Nf2+ 59. Kg5 Ne4+ 60. Kg4 Nf2+ 61. Kg5 Ne4+ 1/2-1/2

[Event "Wch U18"]
[Site "Florianopolis"]
[Date "2024.11.02"]
[Round "5"]
[White "Klimkowski, Jan"]
[Black "Grebnev, Aleksey"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2477"]
[BlackElo "2530"]
[PlyCount "100"]
[EventDate "2024.10.29"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CB45_2024"]
[Source "ChessBase"]
[SourceDate "2024.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. 0-0 0-0 8. c4 c6 9. Qc2 Na6 10. a3 Bg4 11. Ne5 Bf5 12. Nf3 Re8 13. Nc3 Bg6 14. cxd5 cxd5 15. Nxd5 Bxh2+ 16. Nxh2 Qxd5 17. Qc4 Qd8 18. Be3 Nc7 19. Rfe1 Nd6 20. Qb3 Bxd3 21. Qxd3 Nd5 22. Nf3 b6 23. Bg5 f6 24. Qb3 Rxe1+ 25. Rxe1 Nf7 26. Bh4 Qd7 27. Bg3 Rd8 28. a4 Nh6 29. Rc1 Qe6 30. a5 Nf5 31. Re1 Nxd4 32. Rxe6 Nxb3 33. axb6 axb6 34. Rc6 Kf7 35. Kf1 g5 36. Rc2 h5 37. Ne1 Kg6 38. Bh2 Kf5 39. Bg1 g4 40. g3 Nd4 41. Rc1 Nf3 42. Kg2 Nxe1+ 43. Rxe1 Nb4 44. Re3 Rd3 45. Rxd3 Nxd3 46. f3 b5 47. fxg4+ hxg4 48. Bd4 Ne5 49. Kf2 Ke4 50. Bc3 Kd3 0-1

[Event "Wch U18"]
[Site "Florianopolis"]
[Date "2024.11.01"]
[Round "4"]
[White "Elmi, Saad Abobaker"]
[Black "Klimkowski, Jan"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2382"]
[BlackElo "2477"]
[PlyCount "110"]
[EventDate "2024.10.29"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CB45_2024"]
[Source "ChessBase"]
[SourceDate "2024.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 d4 5. 0-0 c5 6. e3 Nc6 7. exd4 cxd4 8. d3 h6 9. Na3 Bxa3 10. bxa3 0-0 11. Bf4 Nd7 12. Bd6 Re8 13. c5 Qa5 14. Qc1 Qa6 15. Re1 e5 16. Qb2 Qxd3 17. Rad1 Qc3 18. Qxc3 dxc3 19. Rc1 e4 20. Rxc3 f5 21. Nd2 Nde5 22. Nc4 Nxc4 23. Rxc4 Be6 24. Rc2 Nd4 25. Rd2 Nf3+ 26. Bxf3 exf3 27. Re3 Bd7 28. Bf4 Bc6 29. h4 Kf7 30. h5 Rad8 31. Rxd8 Rxd8 32. Bd6 Re8 33. Be5 Be4 34. Bc3 Rd8 35. g4 Rd1+ 36. Re1 Rxe1+ 37. Bxe1 fxg4 38. Kh2 Kf6 39. Bc3+ Kg5 40. Bxg7 Kxh5 41. a4 Bd5 42. a3 Kg5 43. Be5 h5 44. Bb8 h4 45. Kg1 a5 46. Bc7 g3 47. fxg3 h3 48. g4 Kxg4 49. Kf2 Bc6 50. Bh2 Bxa4 51. Ke3 Bc6 52. Kf2 Kf5 53. Bg1 Kf4 54. Bh2+ Ke4 55. Bg1 Kd3 0-1

[Event "Wch U18"]
[Site "Florianopolis"]
[Date "2024.10.31"]
[Round "3"]
[White "Klimkowski, Jan"]
[Black "Campos Gomez, Manuel"]
[Result "1-0"]
[ECO "B69"]
[WhiteElo "2477"]
[BlackElo "2293"]
[PlyCount "101"]
[EventDate "2024.10.29"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CB45_2024"]
[Source "ChessBase"]
[SourceDate "2024.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. f4 Be7 10. Nf3 b5 11. Bxf6 gxf6 12. f5 Qa5 13. Kb1 b4 14. Ne2 Qc5 15. Nf4 a5 16. g3 a4 17. fxe6 fxe6 18. Bh3 Qc4 19. Rhe1 b3 20. cxb3 axb3 21. a3 Qc2+ 22. Qxc2 bxc2+ 23. Kxc2 Kf7 24. Nd5 Rhd8 25. Nxe7 Kxe7 26. Re3 Be8 27. Nd4 Nxd4+ 28. Rxd4 Rdc8+ 29. Rc3 Bg6 30. Bg2 e5 31. Rb4 d5 32. Rxc8 Rxc8+ 33. Kd2 Kd6 34. Rb6+ Ke7 35. Bh3 Rd8 36. exd5 Rxd5+ 37. Ke2 Rc5 38. Rb7+ Kd6 39. Rd7+ Kc6 40. Rd2 Rc1 41. Bg2+ Kc7 42. Bd5 Ra1 43. Ke3 Re1+ 44. Kf2 Ra1 45. Bf3 Rc1 46. Bd1 Kc6 47. Ke3 Kc5 48. Be2 Kc6 49. h4 h6 50. Rd8 Kc7 51. Rh8 1-0

[Event "Wch U18"]
[Site "Florianopolis"]
[Date "2024.10.30"]
[Round "2"]
[White "Kreken, Eivind Grunt"]
[Black "Klimkowski, Jan"]
[Result "1/2-1/2"]
[ECO "C56"]
[WhiteElo "2277"]
[BlackElo "2477"]
[PlyCount "87"]
[EventDate "2024.10.29"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CB45_2024"]
[Source "ChessBase"]
[SourceDate "2024.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Nd7 7. 0-0 Be7 8. c3 dxc3 9. Nxc3 0-0 10. Qxd5 Nc5 11. Be3 Be6 12. Qxd8 Rfxd8 13. Rfd1 Nb4 14. Nd4 c6 15. Be2 Nd5 16. Nxe6 Nxe6 17. Bd2 Bc5 18. Nxd5 cxd5 19. Kf1 g6 20. f4 Rac8 21. Rac1 h5 22. Bd3 Bd4 23. Rxc8 Rxc8 24. Rc1 Rd8 25. b4 Kg7 26. g3 f6 27. exf6+ Kxf6 28. Kg2 Re8 29. h3 Re7 30. g4 hxg4 31. hxg4 Rc7 32. g5+ Kf7 33. Rxc7+ Nxc7 34. Kf3 Ne6 35. f5 gxf5 36. Bxf5 Be5 37. Kg4 Ke7 38. g6 Ng7 39. Bd3 Kf6 40. b5 Bd4 41. Be1 Ke6 42. Bg3 Kf6 43. Bh4+ Ke6 44. Bg3 1/2-1/2

[Event "Wch U18"]
[Site "Florianopolis"]
[Date "2024.10.29"]
[Round "1"]
[White "Klimkowski, Jan"]
[Black "Kudaibergen, Nurlykhan"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2477"]
[BlackElo "2159"]
[PlyCount "75"]
[EventDate "2024.10.29"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CB45_2024"]
[Source "ChessBase"]
[SourceDate "2024.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Bg5 h6 6. Bh4 d6 7. c3 a6 8. Nbd2 Ba7 9. 0-0 Qe7 10. Kh1 Bd7 11. b4 g5 12. Bg3 Nh5 13. a4 Nf4 14. Bxf4 gxf4 15. b5 Nb8 16. d4 0-0 17. Qb3 a5 18. g4 Kh7 19. Rg1 Rg8 20. Bxf7 Rg7 21. Bd5 c6 22. Bc4 cxb5 23. axb5 Bb6 24. h3 Bd8 25. Bd5 Bc8 26. Nc4 Nd7 27. Qa3 exd4 28. cxd4 Bc7 29. e5 dxe5 30. Qd3+ Kh8 31. Rae1 Qd8 32. dxe5 Nc5 33. Qd4 Ne6 34. Bxe6 Bxe6 35. Nd6 Bb6 36. Qxf4 Qf8 37. Nf5 Rg8 38. Rd1 1-0

[Event "POL-chT Ekstraliga"]
[Site "Walbrzych"]
[Date "2024.10.15"]
[Round "9.22"]
[White "Sendera, Jaroslaw"]
[Black "Klimkowski, Jan"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "2219"]
[BlackElo "2477"]
[PlyCount "110"]
[EventDate "2024.10.07"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB42_2024"]
[Source "ChessBase"]
[SourceDate "2024.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.16"]
[SourceQuality "1"]
[WhiteTeam "Sedziszow Malopolski"]
[BlackTeam "Katowice Wasko"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c3 g6 7. 0-0 Bg7 8. Re1 0-0 9. Nbd2 h6 10. Nf1 Re8 11. Ng3 b5 12. Bb3 Na5 13. Bc2 c5 14. a4 b4 15. cxb4 cxb4 16. d4 Bg4 17. d5 Rc8 18. Bd3 Bxf3 19. Qxf3 Nb3 20. Rb1 Nd4 21. Qd1 Qa5 22. Ne2 Nd7 23. Nxd4 exd4 24. Bf4 Bf8 25. h3 Nc5 26. Re2 b3 27. Ra1 Qb4 28. a5 Rc7 29. Bd2 Qb7 30. Bf4 Qb4 31. Bd2 Qb8 32. Bf4 Rce7 33. f3 Bg7 34. Qd2 g5 35. Bg3 f5 36. exf5 Re3 37. Bc4 Qd8 38. Bf2 Qf6 39. Rae1 Rxe2 40. Rxe2 Rxe2 41. Qxe2 Qxf5 42. Bxa6 Nxa6 43. Qxa6 d3 44. Be3 Qxd5 45. Qc8+ Kh7 46. a6 Qa5 47. a7 d2 48. a8Q d1Q+ 49. Kh2 Qxa8 50. Qxa8 Qd3 51. Qa7 Kg6 52. g4 Bxb2 53. Qe7 Bg7 54. h4 b2 55. hxg5 b1Q 0-1

[Event "POL-chT Ekstraliga"]
[Site "Walbrzych"]
[Date "2024.10.14"]
[Round "8.10"]
[White "Klimkowski, Jan"]
[Black "Kantans, Toms"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2477"]
[BlackElo "2493"]
[PlyCount "101"]
[EventDate "2024.10.07"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB42_2024"]
[Source "ChessBase"]
[SourceDate "2024.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.16"]
[SourceQuality "1"]
[WhiteTeam "Katowice Wasko"]
[BlackTeam "Gliwice Akademia Szachowa"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. a3 b5 8. Nxc6 dxc6 9. Qf3 Bd6 10. 0-0-0 Be5 11. Bc5 Nf6 12. g3 Nd7 13. Qe3 Bb7 14. f4 Nxc5 15. Qxc5 Bf6 16. e5 Be7 17. Rd6 Rd8 18. Rxd8+ Kxd8 19. Qf2 Kc8 20. Bg2 Qa5 21. Ne4 Rd8 22. Kb1 Kc7 23. f5 b4 24. axb4 Qxe5 25. fxe6 fxe6 26. Nc5 Rf8 27. Qg1 Bxc5 28. Qxc5 Qxc5 29. bxc5 Rf2 30. Be4 h6 31. h4 Re2 32. Bg6 e5 33. Rf1 Bc8 34. Rf7+ Kd8 35. Rf8+ Kc7 36. Rf7+ Kd8 37. b4 e4 38. Rf8+ Kc7 39. Rf7+ Kd8 40. Rxg7 Be6 41. Kb2 e3 42. Kc3 Rd2 43. Bd3 Rd1 44. Bxa6 Bd5 45. Rg6 Ke7 46. Rxh6 Be4 47. Rd6 Rg1 48. Kd4 Bxc2 49. Rxc6 Rxg3 50. Be2 Rh3 51. Rh6 1-0

[Event "POL-chT Ekstraliga"]
[Site "Walbrzych"]
[Date "2024.10.13"]
[Round "7.22"]
[White "Heberla, Bartlomiej"]
[Black "Klimkowski, Jan"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2501"]
[BlackElo "2477"]
[PlyCount "61"]
[EventDate "2024.10.07"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB42_2024"]
[Source "ChessBase"]
[SourceDate "2024.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.16"]
[SourceQuality "1"]
[WhiteTeam "Legnica Miedz"]
[BlackTeam "Katowice Wasko"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 0-0 8. 0-0 d5 9. exd5 Bg4 10. f3 Bh5 11. Bg5 Qd6 12. Qe1 Nxd5 13. Bd2 Nxc3 14. Bxc3 Qc5+ 15. Qf2 Qxf2+ 16. Kxf2 Bxc3 17. bxc3 Bg6 18. Rab1 Rfb8 19. Bxg6 hxg6 20. Rfd1 Kf8 21. Rb3 Ke7 22. Ra3 a5 23. Ra4 Rd8 24. Re4+ Kf6 25. Rf4+ Ke7 26. Re1+ Kf8 27. Rh4 Rd2+ 28. Kf1 Kg8 29. Re2 Rd1+ 30. Kf2 a4 31. Re1 1/2-1/2

[Event "POL-chT Ekstraliga"]
[Site "Walbrzych"]
[Date "2024.10.12"]
[Round "6.10"]
[White "Klimkowski, Jan"]
[Black "Moranda, Wojciech"]
[Result "1/2-1/2"]
[ECO "B81"]
[WhiteElo "2477"]
[BlackElo "2559"]
[PlyCount "69"]
[EventDate "2024.10.07"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB42_2024"]
[Source "ChessBase"]
[SourceDate "2024.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.16"]
[SourceQuality "1"]
[WhiteTeam "Katowice Wasko"]
[BlackTeam "Pegow Wieza"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 d5 8. exd5 Nxd5 9. Nde2 h5 10. Nxd5 exd5 11. gxh5 Bc5 12. Nf4 Nc6 13. Bg2 Qe7+ 14. Kf1 Be6 15. Nxd5 Qh4 16. Be3 Bxe3 17. Nxe3 Rxh5 18. Qe1 Kf8 19. Rd1 Re8 20. Qc3 Kg8 21. b3 Bf5 22. Rd5 Bg6 23. Rxh5 Qxh5 24. Rg1 Rd8 25. Bxc6 bxc6 26. Qxc6 Qxh3+ 27. Ke1 Qh5 28. Qb6 Qh4 29. Qxa6 Re8 30. Rg3 Qh1+ 31. Qf1 Qc6 32. Qc4 Qh1+ 33. Qf1 Qc6 34. Qc4 Qh1+ 35. Qf1 1/2-1/2

[Event "POL-chT Ekstraliga"]
[Site "Walbrzych"]
[Date "2024.10.11"]
[Round "5.17"]
[White "Jakubowski, Krzysztof"]
[Black "Klimkowski, Jan"]
[Result "1/2-1/2"]
[ECO "C48"]
[WhiteElo "2443"]
[BlackElo "2477"]
[PlyCount "60"]
[EventDate "2024.10.07"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB42_2024"]
[Source "ChessBase"]
[SourceDate "2024.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.16"]
[SourceQuality "1"]
[WhiteTeam "Raciborz Silesia"]
[BlackTeam "Katowice Wasko"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bd6 5. 0-0 0-0 6. Re1 Re8 7. h3 Nd4 8. Bc4 c6 9. a4 h6 10. d3 Bb4 11. Bd2 d5 12. exd5 cxd5 13. Ba2 Nc6 14. d4 e4 15. Nh2 Qa5 16. Nf1 Nxd4 17. Nxd5 Nxd5 18. c3 Nxc3 19. bxc3 Bxc3 20. Bxc3 Qxc3 21. Rc1 Qb2 22. Bxf7+ Kxf7 23. Qh5+ g6 24. Rc7+ Re7 25. Rxe7+ Kxe7 26. Qc5+ Kf7 27. Qc7+ Kf8 28. Qd8+ Kf7 29. Qc7+ Kf8 30. Qd8+ Kf7 1/2-1/2

[Event "POL-chT Ekstraliga"]
[Site "Walbrzych"]
[Date "2024.10.10"]
[Round "4.10"]
[White "Nasuta, Grzegorz"]
[Black "Klimkowski, Jan"]
[Result "1/2-1/2"]
[ECO "C58"]
[WhiteElo "2545"]
[BlackElo "2477"]
[PlyCount "65"]
[EventDate "2024.10.07"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB42_2024"]
[Source "ChessBase"]
[SourceDate "2024.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.16"]
[SourceQuality "1"]
[WhiteTeam "Bydgoszcz Energia Gwiazda"]
[BlackTeam "Katowice Wasko"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Qf3 cxb5 9. Qxa8 Qc7 10. Qf3 Nc6 11. c3 Bg4 12. Qg3 Nd4 13. Na3 Ne2 14. Qd3 Nf4 15. Qxb5+ Bd7 16. Qc4 Qb7 17. f3 Bxa3 18. bxa3 0-0 19. 0-0 Bb5 20. Qb3 Qa6 21. d3 Nxd3 22. Nh3 Bc4 23. Qc2 Nd5 24. Nf2 f5 25. Nxd3 Bxd3 26. Qd1 Qc4 27. Rf2 Re8 28. Qb3 Qc6 29. c4 Bxc4 30. Qd1 Qc5 31. Bb2 Nf4 32. Rc1 Rc8 33. Rxc4 1/2-1/2

