[Event "POL-chT U20 1st League"]
[Site "Chotowa"]
[Date "2025.06.22"]
[Round "9.32"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Kawecki, Kamil"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "1956"]
[BlackElo "1810"]
[PlyCount "82"]
[EventDate "2025.06.14"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]
[WhiteTeam "Legnica Miedz"]
[BlackTeam "Staniatki Goniec"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nc3 Nc6 3. Nge2 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Bc4 Qa5 8. 0-0 0-0 9. Bb3 d6 10. h3 Bd7 11. Re1 Rac8 12. Nxc6 Bxc6 13. Nd5 Rfe8 14. Bd4 Bxd5 15. exd5 Nd7 16. Bxg7 Kxg7 17. Qd4+ Kg8 18. c3 Qc5 19. Qd2 b5 20. a4 a6 21. axb5 axb5 22. Re4 Nf6 23. Re3 Rc7 24. Rae1 Ra7 25. Kh2 Kg7 26. f4 Qb6 27. f5 Qd8 28. g4 Kg8 29. g5 Nd7 30. Qf2 Qb6 31. f6 Ne5 32. Qh4 exf6 33. gxf6 h5 34. Qf4 Kh7 35. Kg2 Nd3 36. Rxd3 Rxe1 37. Rd4 Raa1 38. Bc2 Rg1+ 39. Kh2 Rh1+ 40. Kg3 Rag1+ 41. Kh4 Rg4+ 0-1

[Event "POL-chT U20 1st League"]
[Site "Chotowa"]
[Date "2025.06.21"]
[Round "8.44"]
[White "Seemann, Pola"]
[Black "Kawulski Chodkiewicz, Alexander"]
[Result "1/2-1/2"]
[ECO "C13"]
[WhiteElo "1986"]
[BlackElo "1956"]
[PlyCount "60"]
[EventDate "2025.06.14"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]
[WhiteTeam "Rybnik MKSz"]
[BlackTeam "Legnica Miedz"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 gxf6 7. Nf3 f5 8. Nc3 a6 9. g3 b5 10. Bg2 Bb7 11. 0-0 0-0 12. Ne2 c5 13. Qd2 Nd7 14. Rad1 Qc7 15. Qh6 Kh8 16. Nf4 cxd4 17. Nxd4 Rg8 18. Nf3 Rad8 19. Nh3 Bxf3 20. Bxf3 Ne5 21. Bg2 Rxd1 22. Rxd1 Qxc2 23. Rc1 Qxb2 24. Rc7 Qb1+ 25. Bf1 Nf3+ 26. Kg2 Nh4+ 27. Kg1 Nf3+ 28. Kg2 Nh4+ 29. Kg1 Nf3+ 30. Kg2 Nh4+ 1/2-1/2

[Event "POL-chT U20 1st League"]
[Site "Chotowa"]
[Date "2025.06.20"]
[Round "7.26"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Bartoszczuk, Adam"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "1956"]
[BlackElo "2008"]
[PlyCount "77"]
[EventDate "2025.06.14"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]
[WhiteTeam "Legnica Miedz"]
[BlackTeam "Chrzanow"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nc3 e6 3. Nge2 a6 4. g3 b5 5. d4 cxd4 6. Nxd4 Bb7 7. Bg2 Nf6 8. Qd3 Nc6 9. 0-0 Be7 10. Nxc6 dxc6 11. Qe2 0-0 12. Bf4 Qa5 13. a3 Rad8 14. g4 c5 15. g5 Nd7 16. Bd2 Qc7 17. f4 b4 18. Nd1 Rfe8 19. Ne3 f6 20. h4 fxg5 21. hxg5 Nf8 22. Nc4 Ng6 23. Qg4 Bc8 24. Be3 e5 25. f5 Nf4 26. axb4 cxb4 27. b3 Bc5 28. Bxc5 Qxc5+ 29. Kh2 Bd7 30. Rxa6 Bb5 31. Ra5 Qc6 32. Nxe5 Rxe5 33. Rxf4 Qxc2 34. f6 Be2 35. f7+ Kf8 36. Qd7 Rxd7 37. Ra8+ Ke7 38. f8Q+ Ke6 39. Re8+ 1-0

[Event "POL-chT U20 1st League"]
[Site "Chotowa"]
[Date "2025.06.19"]
[Round "6.38"]
[White "Gora, Antoni"]
[Black "Kawulski Chodkiewicz, Alexander"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1831"]
[BlackElo "1956"]
[PlyCount "108"]
[EventDate "2025.06.14"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]
[WhiteTeam "Kalisz"]
[BlackTeam "Legnica Miedz"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 c5 5. g3 Nc6 6. Bg2 Be7 7. 0-0 b6 8. Re1 Qc7 9. e5 Nd7 10. Qe2 Bb7 11. Nf1 h6 12. h4 0-0-0 13. Bf4 Rdg8 14. h5 g5 15. hxg6 Rxg6 16. c3 h5 17. a3 h4 18. b4 Rhg8 19. d4 c4 20. a4 Nf8 21. Ne3 Qd8 22. a5 b5 23. a6 Ba8 24. Nxh4 Bxh4 25. gxh4 Qxh4 26. Bg3 Qd8 27. Bh3 Nh7 28. Ng4 Ng5 29. Bg2 Ne4 30. Bxe4 Rxg4 31. Bg2 Ne7 32. Bh3 Rh4 33. Bg2 Nf5 34. Qf3 Rhg4 35. Re2 Qg5 36. Raa2 Rg7 37. Red2 Nxg3 38. fxg3 Rxg3 39. Qf2 Rxg2+ 40. Qxg2 Qe3+ 41. Kh1 Rxg2 42. Rxg2 Bc6 43. Rac2 Qh3+ 44. Kg1 Be8 45. Rgf2 Kd7 46. Rg2 Ke7 47. Rgf2 Bd7 48. Rf6 Be8 49. Rff2 f5 50. exf6+ Kf8 51. Rh2 Qg3+ 52. Kf1 Bg6 53. Rhg2 Bd3+ 54. Kg1 Qe1+ 0-1

[Event "POL-chT U20 1st League"]
[Site "Chotowa"]
[Date "2025.06.18"]
[Round "5.38"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Gawlik, Olivier"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1956"]
[BlackElo "1842"]
[PlyCount "71"]
[EventDate "2025.06.14"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]
[WhiteTeam "Legnica Miedz"]
[BlackTeam "Bełchatow Jedynka"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 d5 7. Bb5 Ne4 8. cxd4 Bb6 9. Be3 0-0 10. Nc3 Nxc3 11. bxc3 Bf5 12. Bd3 Qd7 13. 0-0 Rac8 14. Nh4 Bxd3 15. Qxd3 Na5 16. f4 c5 17. f5 cxd4 18. cxd4 Rc4 19. f6 g6 20. h3 Qa4 21. Rf4 Nc6 22. Rd1 Nxe5 23. Qe2 Rc2 24. Qe1 Nc4 25. Nf5 Bd8 26. Bd2 Nb2 27. Bb4 Nxd1 28. Nh6+ Kh8 29. Bxf8 Bxf6 30. Nxf7+ Kg8 31. Nh6+ Kh8 32. Qe6 Rxg2+ 33. Kxg2 Qc2+ 34. Kh1 Nf2+ 35. Rxf2 Qc1+ 36. Kh2 1-0

[Event "POL-chT U20 1st League"]
[Site "Chotowa"]
[Date "2025.06.17"]
[Round "4.32"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Ciesielski, Tomasz"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1956"]
[BlackElo "1902"]
[PlyCount "78"]
[EventDate "2025.06.14"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]
[WhiteTeam "Legnica Miedz"]
[BlackTeam "Czerwionka Leszczyny"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nc6 5. c3 g6 6. Ne5 Nxe5 7. dxe5 a6 8. Nd2 Bg7 9. Nf3 Bg4 10. Bf4 e6 11. h3 Bxf3 12. Qxf3 Qc7 13. Qe2 Ne7 14. Bh2 h5 15. 0-0-0 0-0-0 16. Kb1 h4 17. f4 Nf5 18. Qf2 Bf8 19. Bd3 Bc5 20. Qe2 Ne3 21. Rc1 Kb8 22. Bg1 Nf5 23. Bxf5 gxf5 24. Bd4 Rdg8 25. Qf2 Bxd4 26. cxd4 Qb6 27. Rc3 Rc8 28. Rhc1 Rxc3 29. Rxc3 Rc8 30. Rxc8+ Kxc8 31. Kc1 Kd7 32. Kd1 Qb4 33. Qd2 Qc4 34. b3 Qf1+ 35. Kc2 Qa1 36. Kd3 Qf1+ 37. Kc3 b6 38. Kb4 Qb5+ 39. Kc3 Qf1 1/2-1/2

[Event "POL-chT U20 1st League"]
[Site "Chotowa"]
[Date "2025.06.16"]
[Round "3.8"]
[White "Etut, Filbert"]
[Black "Kawulski Chodkiewicz, Alexander"]
[Result "1/2-1/2"]
[ECO "C09"]
[WhiteElo "1938"]
[BlackElo "1956"]
[PlyCount "60"]
[EventDate "2025.06.14"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]
[WhiteTeam "Bialoleka Bohema Sparta"]
[BlackTeam "Legnica Miedz"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nc6 5. exd5 exd5 6. dxc5 Bxc5 7. Nb3 Bd6 8. h3 Nge7 9. Bd3 0-0 10. c3 Re8 11. 0-0 Ng6 12. Bg5 Be7 13. Be3 Nce5 14. Bxg6 Nxg6 15. Nbd4 Bd7 16. Qb3 Bc6 17. Nxc6 bxc6 18. Rfd1 Qc7 19. c4 Rab8 20. Qc2 dxc4 21. Rab1 Bf6 22. Bd4 Bxd4 23. Rxd4 Ne5 24. Nxe5 Rxe5 25. Rxc4 Rbe8 26. Qc3 c5 27. Rc1 Re2 28. Rxc5 Qf4 29. Rf1 Qb8 30. b4 Rxa2 1/2-1/2

[Event "POL-chT U20 1st League"]
[Site "Chotowa"]
[Date "2025.06.15"]
[Round "2.20"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Jamrozik, Maciej"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1956"]
[BlackElo "1974"]
[PlyCount "73"]
[EventDate "2025.06.14"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]
[WhiteTeam "Legnica Miedz"]
[BlackTeam "Myślenice"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nc3 e6 3. Nge2 Nc6 4. g3 d5 5. exd5 exd5 6. d4 Bg4 7. Bg2 Nxd4 8. h3 Bf3 9. Kf1 Nxe2 10. Bxf3 Nxc3 11. bxc3 Nf6 12. c4 d4 13. Bxb7 Rb8 14. Bc6+ Nd7 15. Qg4 Rb6 16. Ba4 Re6 17. Bd2 h5 18. Qf3 Bd6 19. Qb7 Bc7 20. Qd5 Rd6 21. Qxc5 0-0 22. Qxh5 Nf6 23. Qf3 d3 24. Bb4 d2 25. Bxd6 Qxd6 26. Kg2 Rd8 27. Bc6 Bb6 28. Rhd1 Qc5 29. Bd5 Nxd5 30. cxd5 Rxd5 31. Rf1 Rf5 32. Qa8+ Kh7 33. Qe4 Kg8 34. f4 Rd5 35. Qe8+ Kh7 36. Qe4+ Kg8 37. Qe8+ 1/2-1/2

[Event "POL-chT U20 1st League"]
[Site "Chotowa"]
[Date "2025.06.14"]
[Round "1.2"]
[White "Wajda, Krzysztof"]
[Black "Kawulski Chodkiewicz, Alexander"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1916"]
[BlackElo "1956"]
[PlyCount "79"]
[EventDate "2025.06.14"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]
[WhiteTeam "Wieliczka MOS"]
[BlackTeam "Legnica Miedz"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. Nf3 Nf6 2. b3 e6 3. Bb2 d5 4. e3 Nbd7 5. d4 Bd6 6. c4 c6 7. Bd3 0-0 8. 0-0 Ne4 9. Nbd2 f5 10. Ne5 Nxe5 11. dxe5 Bc5 12. Rc1 Qe7 13. Qe2 a5 14. Kh1 Bd7 15. f3 Nxd2 16. Qxd2 Ba3 17. Rcd1 Bxb2 18. Qxb2 b5 19. cxb5 cxb5 20. Qd4 Rfc8 21. Rc1 Qd8 22. g4 fxg4 23. Qxg4 Qe7 24. Rcd1 Rf8 25. Qh5 g6 26. Rg1 Be8 27. Rg3 Qg7 28. Rdg1 Ra7 29. Qg5 Kh8 30. Rh3 Kg8 31. f4 Raf7 32. Rxh7 Kxh7 33. Bxg6+ Kh8 34. Qh5+ Kg8 35. Bxf7+ Bxf7 36. Rxg7+ Kxg7 37. Qg5+ Kh7 38. f5 exf5 39. Qxf5+ Kg7 40. Qf6+ 1-0

[Event "Katowice rapid op"]
[Site "Katowice"]
[Date "2025.06.02"]
[Round "3"]
[White "Kruszynski, Lukasz"]
[Black "Kawulski Chodkiewicz, Alexander"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1655"]
[BlackElo "1880"]
[PlyCount "70"]
[EventDate "2025.05.31"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CB24_2025"]
[SourceDate "2025.06.11"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.11"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 cxd4 6. cxd4 Nge7 7. Bd3 Nf5 8. Bxf5 exf5 9. 0-0 Be7 10. Nc3 Be6 11. Ne2 g5 12. b4 f4 13. b5 Na5 14. Qa4 b6 15. Nd2 0-0 16. Ba3 Kh8 17. Rab1 Qd7 18. Bxe7 Qxe7 19. Qb4 Qxb4 20. Rxb4 Rac8 21. Rc1 Rxc1+ 22. Nxc1 Rc8 23. Rb1 Rc2 24. Ncb3 Nc4 25. Rd1 Rxa2 26. Kf1 Bd7 27. Nf3 Bxb5 28. Ke1 h6 29. h4 Nb2 30. Rb1 Nd3+ 31. Kd1 Nxf2+ 32. Kc1 g4 33. Nh2 h5 34. Nd2 Bd3 35. Rb3 Rc2+ 0-1

[Event "Katowice rapid op"]
[Site "Katowice"]
[Date "2025.05.31"]
[Round "10"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Barchuk, Irina"]
[Result "0-1"]
[ECO "B79"]
[WhiteElo "1880"]
[BlackElo "2014"]
[PlyCount "54"]
[EventDate "2025.05.31"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CB24_2025"]
[SourceDate "2025.06.11"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.11"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nge2 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 d6 9. f3 Bd7 10. Qd2 Ne5 11. 0-0-0 Qa5 12. Kb1 Rfc8 13. Bh6 Bh8 14. Nd5 Qd8 15. h4 Nxd5 16. Bxd5 e6 17. Bb3 a5 18. a3 a4 19. Ba2 Nc4 20. Qd3 d5 21. exd5 exd5 22. c3 Qb6 23. Bxc4 Rxc4 24. Nc2 Bf5 25. Qxd5 Rxc3 26. Rd2 Rxc2 27. Rxc2 Qxb2# 0-1

[Event "Katowice rapid op"]
[Site "Katowice"]
[Date "2025.05.31"]
[Round "8"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Dobosiewicz, Dawid"]
[Result "1/2-1/2"]
[ECO "B47"]
[WhiteElo "1880"]
[BlackElo "2228"]
[PlyCount "138"]
[EventDate "2025.05.31"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CB24_2025"]
[SourceDate "2025.06.11"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.11"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nge2 Nc6 4. d4 cxd4 5. Nxd4 Qc7 6. g3 a6 7. Bg2 Nf6 8. 0-0 Nxd4 9. Qxd4 Bc5 10. Bf4 d6 11. Qd2 h6 12. Rad1 e5 13. Be3 Be6 14. Bxc5 Qxc5 15. Qxd6 Rc8 16. Qxc5 Rxc5 17. h3 Nd7 18. f4 Ke7 19. f5 Bc4 20. Rf2 Rhc8 21. Rfd2 Nf6 22. Na4 R5c6 23. Nc3 a5 24. Bf1 Bxf1 25. Kxf1 Rxc3 26. bxc3 Rxc3 27. Rb1 Nxe4 28. Rxb7+ Kf6 29. Rdd7 Nxg3+ 30. Kg2 Nxf5 31. Rxf7+ Kg5 32. Rb2 e4 33. Rb5 Rxc2+ 34. Kg1 g6 35. Rxa5 Kf4 36. Rf6 Rc1+ 37. Kh2 e3 38. Rxg6 e2 39. Rg4+ Ke3 40. Rxf5 e1Q 41. Re5+ Kf3 42. Rxe1 Rxe1 43. Rg2 Ra1 44. Rb2 h5 45. Rb3+ Kf4 46. Ra3 h4 47. Kg2 Ke4 48. Ra4+ Ke3 49. Ra3+ Kf4 50. Rf3+ Ke4 51. Rf2 Ke3 52. Rb2 Kf4 53. Kf2 Rh1 54. Rb4+ Kg5 55. Kg2 Ra1 56. Rg4+ Kf5 57. Ra4 Kg5 58. Kf3 Rf1+ 59. Ke3 Rh1 60. Ra5+ Kf6 61. Ra6+ Ke5 62. Ra5+ Kd6 63. Rh5 Rxh3+ 64. Kf4 Rh2 65. Kg4 Rxa2 66. Rxh4 Ra4+ 67. Kg3 Ra3+ 68. Kh2 Ra2+ 69. Kg3 Ke5 1/2-1/2

[Event "Katowice rapid op"]
[Site "Katowice"]
[Date "2025.05.31"]
[Round "4"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Musial, Igor"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "1880"]
[BlackElo "2137"]
[PlyCount "87"]
[EventDate "2025.05.31"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CB24_2025"]
[SourceDate "2025.06.11"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.11"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nge2 d6 4. g3 g6 5. d4 cxd4 6. Nxd4 Nf6 7. Bg2 Bd7 8. 0-0 Bg7 9. Nde2 Qc8 10. Nf4 0-0 11. Qe2 Bg4 12. f3 Bd7 13. Be3 Ne5 14. Nfd5 Nxd5 15. Nxd5 Re8 16. b3 e6 17. Nf4 d5 18. Rad1 dxe4 19. fxe4 Bc6 20. c4 b6 21. Nd3 Nxd3 22. Rxd3 Qb7 23. Bg5 h6 24. Bf6 Bxf6 25. Rxf6 Rad8 26. Rf1 Qe7 27. Rdf3 Qc5+ 28. Kh1 Re7 29. Rf6 Qe5 30. Qf3 Rdd7 31. h4 h5 32. Qe3 Kg7 33. Qf3 a5 34. a4 Bb7 35. Kh2 Kg8 36. Qe3 Kg7 37. Qf3 Qc7 38. Qe3 Qc5 39. Qf3 e5 40. g4 hxg4 41. Qxg4 Rd2 42. h5 Qe3 43. Rxg6+ fxg6 44. Qxg6+ 1-0

[Event "Katowice rapid op"]
[Site "Katowice"]
[Date "2025.05.31"]
[Round "2"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Siekanska, Maria"]
[Result "0-1"]
[ECO "D34"]
[WhiteElo "1880"]
[BlackElo "2164"]
[PlyCount "74"]
[EventDate "2025.05.31"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CB24_2025"]
[SourceDate "2025.06.11"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.11"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. c4 e6 4. Bg2 Nc6 5. 0-0 Nf6 6. d4 Be7 7. cxd5 exd5 8. Nc3 0-0 9. dxc5 Bxc5 10. b3 Re8 11. Bb2 Bg4 12. Rc1 Bf8 13. Qd2 Qd7 14. Rfd1 Rad8 15. Nd4 h5 16. Qc2 h4 17. Nxc6 bxc6 18. Rd2 h3 19. Bh1 Bf5 20. Qd1 Ne4 21. Nxe4 Bxe4 22. Bxe4 Rxe4 23. Qc2 Re6 24. Rcd1 Rg6 25. Qd3 Qg4 26. Qd4 Qf5 27. Qd3 Qe6 28. Qf3 Re8 29. e3 a5 30. Rc2 Rd8 31. Bd4 c5 32. Bxc5 Rf6 33. Qh1 Qf5 34. e4 Qc8 35. Rdc1 dxe4 36. Qxe4 Bxc5 37. Qe2 Qb7 0-1

[Event "Katowice rapid op"]
[Site "Katowice"]
[Date "2025.05.31"]
[Round "6"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Zieba, Hubert"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "1880"]
[BlackElo "2116"]
[PlyCount "87"]
[EventDate "2025.05.31"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CB24_2025"]
[SourceDate "2025.06.11"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.11"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nge2 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 d6 9. f3 Bd7 10. Qd2 Qa5 11. 0-0 Rfc8 12. Rad1 Ne5 13. Bh6 Bh8 14. Nd5 Qd8 15. Qg5 Nxd5 16. exd5 Bf6 17. Qg3 Nc4 18. Kh1 Nxb2 19. Rd2 a5 20. c3 Nc4 21. Re2 a4 22. Bc2 Na3 23. Be4 Rxc3 24. Ne6 fxe6 25. Bxg6 hxg6 26. Qxg6+ Kh8 27. Bg5 Bxg5 28. Qh5+ Kg8 29. Qxg5+ Kf7 30. Qh5+ Kg7 31. Qg5+ Kf7 32. dxe6+ Bxe6 33. Qh5+ Kf8 34. Rxe6 Rc5 35. Rf6+ exf6 36. Qh8+ Kf7 37. Qh7+ Ke6 38. Qxb7 Rac8 39. f4 R8c7 40. Qe4+ Kd7 41. Qxa4+ Nb5 42. Re1 Qe8 43. Rd1 Qe2 44. h3 0-1

[Event "Katowice rapid op"]
[Site "Katowice"]
[Date "2025.05.31"]
[Round "1"]
[White "Michalak, Bartosz"]
[Black "Kawulski Chodkiewicz, Alexander"]
[Result "0-1"]
[ECO "B40"]
[BlackElo "1880"]
[PlyCount "58"]
[EventDate "2025.05.31"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CB24_2025"]
[SourceDate "2025.06.11"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.11"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. c3 c4 5. d4 cxd3 6. Bxd3 Nc6 7. 0-0 Qc7 8. Re1 Nge7 9. c4 Bd7 10. Nc3 Nb4 11. cxd5 Nexd5 12. Nxd5 Nxd5 13. a3 Be7 14. Be3 Nxe3 15. Rxe3 Rc8 16. Re1 0-0 17. Nd4 Bc5 18. Rc1 Qb6 19. Qg4 Bxd4 20. Qe4 g6 21. Rxc8 Bxf2+ 22. Kh1 Rxc8 23. Rf1 Qe3 24. Qxb7 Qxd3 25. Ra1 Rf8 26. Qb4 Bc6 27. Qg4 Qe4 28. Rg1 Qxg4 29. h3 Qxh3# 0-1

[Event "Katowice rapid op"]
[Site "Katowice"]
[Date "2025.05.31"]
[Round "11"]
[White "Stankowski, Wiktor"]
[Black "Kawulski Chodkiewicz, Alexander"]
[Result "0-1"]
[ECO "E06"]
[WhiteElo "1735"]
[BlackElo "1880"]
[PlyCount "92"]
[EventDate "2025.05.31"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CB24_2025"]
[SourceDate "2025.06.11"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.11"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. c4 c6 7. Nc3 b6 8. e3 Ba6 9. Re1 Bxc4 10. b3 Ba6 11. Bb2 Nbd7 12. Qc2 c5 13. Rad1 Rc8 14. Qb1 c4 15. bxc4 Bxc4 16. Nd2 Ba6 17. e4 dxe4 18. Ndxe4 Nxe4 19. Bxe4 Nf6 20. d5 Nxe4 21. Qxe4 Bb7 22. Qe2 e5 23. Qxe5 Bf6 24. Qe3 Qd7 25. Qf3 Rfd8 26. Ba1 Bxc3 27. Bxc3 Bxd5 28. Rxd5 Qxd5 29. Re8+ Rxe8 30. Qxd5 Rxc3 31. Qd7 Ra8 32. Qb7 Rcc8 33. Kg2 Rcb8 34. Qc6 b5 35. h4 a5 36. Qe4 b4 37. a4 b3 38. h5 b2 39. Qb1 Rb4 40. h6 gxh6 41. g4 Rc8 42. Qf5 Rcc4 43. Qb1 Rc1 44. Qd3 Rb8 45. g5 b1Q 46. Qg3 Rg1+ 0-1

[Event "Katowice rapid op"]
[Site "Katowice"]
[Date "2025.05.31"]
[Round "7"]
[White "Terkiewicz, Bruno"]
[Black "Kawulski Chodkiewicz, Alexander"]
[Result "0-1"]
[ECO "D32"]
[WhiteElo "2177"]
[BlackElo "1880"]
[PlyCount "66"]
[EventDate "2025.05.31"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CB24_2025"]
[SourceDate "2025.06.11"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.11"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. b3 d5 4. e3 c5 5. cxd5 exd5 6. d4 Nc6 7. Be2 cxd4 8. Nxd4 Bd6 9. 0-0 0-0 10. Nc3 Re8 11. Bb2 a6 12. Rc1 Qe7 13. Na4 Bd7 14. Nb6 Nxd4 15. Bxd4 Rad8 16. Bf3 Bc6 17. Qc2 Ne4 18. Rfd1 Ng5 19. Be2 Ne4 20. g3 Qg5 21. Qb2 h5 22. h4 Qg6 23. Bf3 Re6 24. Qe2 Bb5 25. Qc2 Qf5 26. Kg2 Bc6 27. Na4 Rg6 28. Nc3 Bxg3 29. Bxe4 Bxh4+ 30. Kf1 dxe4 31. Bb6 Qh3+ 32. Ke1 Rg1+ 33. Ke2 Qf3# 0-1

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2024.09.08"]
[Round "9.33"]
[White "Steczek, Marcin"]
[Black "Kawulski Chodkiewicz, Alexander"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "2326"]
[BlackElo "1917"]
[PlyCount "17"]
[EventDate "2024.08.31"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Konin Hetman TS"]
[BlackTeam "Legnica Miedz"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. e3 Be7 5. Nbd2 Nbd7 6. Bd3 0-0 7. 0-0 c5 8. c3 Qc7 9. Ne5 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2024.09.07"]
[Round "8.45"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Papka, Sebastian"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1917"]
[BlackElo "2093"]
[PlyCount "39"]
[EventDate "2024.08.31"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Legnica Miedz"]
[BlackTeam "Torun AZS UMK"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. g3 c5 8. Bg2 Bd7 9. Ne5 Qa5+ 10. Bd2 Qa6 11. c4 cxd4 12. 0-0 Bd6 13. Bf4 Qb6 14. b4 Qxb4 15. Rb1 Qc5 16. Nd3 Qxc4 17. Bxd6 Bc6 18. Ne5 Qa6 19. Nxc6 bxc6 20. Qxd4 1-0

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2024.09.05"]
[Round "6.51"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Malecki, Rafal"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1917"]
[BlackElo "1968"]
[PlyCount "74"]
[EventDate "2024.08.31"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Legnica Miedz"]
[BlackTeam "Chroscice Victoria"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 d6 2. d4 g6 3. Nc3 Nf6 4. Be3 c6 5. Qd2 b5 6. Bd3 Nbd7 7. Nf3 Bg7 8. Bh6 0-0 9. h4 e5 10. Ne2 Bxh6 11. Qxh6 Ng4 12. Qd2 h5 13. Ng5 Kg7 14. f3 Nh6 15. 0-0-0 Qe7 16. Rdg1 Nf6 17. g4 hxg4 18. Ng3 gxf3 19. h5 Nfg4 20. Nxf3 Qf6 21. Qe2 exd4 22. Kb1 a6 23. e5 dxe5 24. Ne4 Qf4 25. hxg6 fxg6 26. Nh2 Bf5 27. Nxg4 Nxg4 28. Rh3 Rh8 29. Rf3 Qh2 30. Rg2 Qh1+ 31. Rf1 Ne3 32. Ng3 Qxg2 33. Nxf5+ gxf5 34. Qe1 Kf6 35. Qb4 Nxf1 36. Qd6+ Kg5 37. a3 Nd2+ 0-1

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2024.08.31"]
[Round "1.26"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Jedraszek, Pawel"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1917"]
[BlackElo "2121"]
[PlyCount "76"]
[EventDate "2024.08.31"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Legnica Miedz"]
[BlackTeam "Ostrow Wielkopolski"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nc3 e6 3. g3 d5 4. Bg2 dxe4 5. Nxe4 Bd7 6. Ne2 Bc6 7. 0-0 Nf6 8. d3 Nxe4 9. dxe4 Nd7 10. a4 Nf6 11. Nc3 a6 12. Qe2 Qc8 13. Nd5 Nd7 14. Rd1 Bd6 15. Nf6+ gxf6 16. Rxd6 Qc7 17. Rd1 0-0-0 18. Be3 h5 19. c3 c4 20. Qxc4 h4 21. b4 hxg3 22. hxg3 f5 23. b5 Bxe4 24. Qxc7+ Kxc7 25. f3 Bc2 26. Rd2 f4 27. Bd4 e5 28. Rxc2 exd4 29. cxd4+ Kd6 30. bxa6 bxa6 31. gxf4 Rc8 32. Rac1 Rxc2 33. Rxc2 Nb6 34. a5 Nd5 35. Bf1 Ra8 36. Rc5 Nc7 37. Bc4 f6 38. Rh5 Rf8 1/2-1/2

[Event "Wroclaw op-B"]
[Site "Wroclaw"]
[Date "2024.08.14"]
[Round "9"]
[White "Korolewicz, Pawel"]
[Black "Kawulski Chodkiewicz, Alexander"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1846"]
[BlackElo "1917"]
[PlyCount "59"]
[EventDate "2024.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 Nf6 5. Nc3 Bb4 6. Nf3 0-0 7. Be2 dxc4 8. Bxc4 Qe7+ 9. Be3 Bg4 10. 0-0 c6 11. Re1 Qc7 12. Qb3 Bxc3 13. bxc3 Bxf3 14. gxf3 Nbd7 15. Kh1 Nb6 16. Bd3 Nbd5 17. Bg5 h6 18. Bd2 Nf4 19. Bf5 g6 20. Re5 N6d5 21. c4 gxf5 22. cxd5 Nxd5 23. Bxh6 Rfe8 24. f4 Re6 25. Rxe6 fxe6 26. Rg1+ Kf7 27. Rg7+ Ke8 28. Rxc7 Nxc7 29. Bg5 Kd7 30. h4 1-0

[Event "Wroclaw op-B"]
[Site "Wroclaw"]
[Date "2024.08.13"]
[Round "8"]
[White "Wilgosz, Szczepan"]
[Black "Kawulski Chodkiewicz, Alexander"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "1798"]
[BlackElo "1917"]
[PlyCount "37"]
[EventDate "2024.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 e5 6. d4 cxd4 7. cxd4 exd4 8. Bf4 Nge7 9. Bd6 0-0 10. Nbd2 a6 11. Bc4 b5 12. Bb3 Bb7 13. Re1 h6 14. Rc1 Re8 15. Bxf7+ Kxf7 16. Qb3+ Kf8 17. Nh4 Bf6 18. Nxg6+ Kg7 19. Nf4 1/2-1/2

[Event "Wroclaw op-B"]
[Site "Wroclaw"]
[Date "2024.08.12"]
[Round "7"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Gajec, Roza"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "1917"]
[BlackElo "1747"]
[PlyCount "97"]
[EventDate "2024.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. g3 Nc6 5. d4 cxd4 6. Nxd4 Qc7 7. Bg2 Nf6 8. 0-0 Nxd4 9. Qxd4 Bc5 10. Bf4 d6 11. Qd2 h6 12. Rad1 e5 13. Be3 Bb4 14. Nb5 axb5 15. Qxb4 Rxa2 16. Qxb5+ Bd7 17. Qb4 0-0 18. c3 Ra6 19. h3 Be6 20. Rd2 Rd8 21. Rfd1 Rc6 22. Bf1 Bc4 23. Bxc4 Rxc4 24. Bb6 Qc6 25. Rxd6 Rxb4 26. Bxd8 Qxe4 27. cxb4 Qxb4 28. Bxf6 gxf6 29. Rxf6 Kg7 30. Rf5 Qxb2 31. g4 Qb3 32. Rd7 b5 33. Rxe5 Qxh3 34. Re3 Qh4 35. Rf3 Qg5 36. Rdxf7+ Kg6 37. R7f4 h5 38. Rb4 hxg4 39. Rg3 Qc1+ 40. Kh2 Qd2 41. Rgxg4+ Kf5 42. Kg2 Qd5+ 43. Kg3 Qd3+ 44. f3 Qf1 45. Rbf4+ Ke5 46. Rb4 Qe1+ 47. Kh2 Qf2+ 48. Rg2 Qh4+ 49. Rxh4 1-0

[Event "Wroclaw op-B"]
[Site "Wroclaw"]
[Date "2024.08.12"]
[Round "6"]
[White "Kopestynski, Michal"]
[Black "Kawulski Chodkiewicz, Alexander"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1778"]
[BlackElo "1917"]
[PlyCount "82"]
[EventDate "2024.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Bd3 cxd4 7. 0-0 Rc8 8. Nbd2 Nge7 9. Re1 Ng6 10. Bxg6 hxg6 11. Nxd4 Nxd4 12. cxd4 Be7 13. Nf1 Qb6 14. Re3 Bb5 15. Ng3 Rh4 16. Rc3 Rc6 17. Rxc6 Bxc6 18. Ne2 a5 19. Qc2 Kd7 20. Be3 Rh8 21. Rc1 Rc8 22. g3 Qa6 23. Nf4 b6 24. h4 Bb7 25. Qd1 Rxc1 26. Qxc1 a4 27. a3 Qc4 28. Qxc4 dxc4 29. Bd2 b5 30. Ne2 Bf3 31. Nc3 Kc6 32. Na2 Kd5 33. Bc3 Ke4 34. Nb4 Bxb4 35. Bxb4 Kxd4 36. Bc3+ Kd3 37. Kf1 Kc2 38. Bd4 b4 39. axb4 c3 40. bxc3 Bd5 41. b5 Bc4+ 0-1

[Event "Wroclaw op-B"]
[Site "Wroclaw"]
[Date "2024.08.11"]
[Round "5"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Bratajit, Mukherjee"]
[Result "1/2-1/2"]
[ECO "B46"]
[WhiteElo "1917"]
[BlackElo "1801"]
[PlyCount "116"]
[EventDate "2024.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. g3 Nc6 5. d4 cxd4 6. Nxd4 Bb4 7. Bg2 Qc7 8. Nxc6 bxc6 9. Qd4 Bxc3+ 10. Qxc3 e5 11. 0-0 Nf6 12. Be3 d6 13. h3 0-0 14. f4 Re8 15. f5 Bb7 16. g4 c5 17. Qc4 Qc6 18. Rfe1 Qb5 19. Qxb5 axb5 20. Bf2 Ra4 21. b3 Ra3 22. g5 Nh5 23. Bf3 Nf4 24. Kh2 Kf8 25. Red1 Ra6 26. Rxd6 Rxd6 27. Bxc5 Red8 28. Rd1 Ke7 29. f6+ gxf6 30. gxf6+ Ke6 31. Bxd6 h5 32. Be7 Rxd1 33. Bxd1 Bxe4 34. c4 bxc4 35. bxc4 Bc6 36. Kg3 Kf5 37. a4 e4 38. Bc5 Nd3 39. Bd4 h4+ 40. Kxh4 Kf4 41. Kh5 e3 42. Kh6 Nf2 43. Bh5 Nxh3 44. Kg7 Ng5 45. Bxe3+ Kxe3 46. Bxf7 Bxa4 47. Bd5 Bd7 48. Kh6 Kf4 49. c5 Kf5 50. Kg7 Ke5 51. c6 Bc8 52. Kg6 Kxd5 53. Kxg5 Kd6 54. c7 Be6 55. c8Q Bxc8 56. f7 Ke7 57. Kg6 Kf8 58. Kf6 Ba6 1/2-1/2

[Event "Wroclaw op-B"]
[Site "Wroclaw"]
[Date "2024.08.10"]
[Round "4"]
[White "Xu, Pengmo"]
[Black "Kawulski Chodkiewicz, Alexander"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "1834"]
[BlackElo "1917"]
[PlyCount "83"]
[EventDate "2024.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 a6 6. Be2 b5 7. a4 b4 8. 0-0 Be7 9. Nbd2 Bb7 10. Nb3 Nbd7 11. Bd2 0-0 12. Rc1 Bd5 13. Qc2 Ne4 14. Bd3 f5 15. Bc4 Bd6 16. Bxd5 exd5 17. Na5 Qe8 18. Rfd1 Qh5 19. Nb7 Bxh2+ 20. Nxh2 Rf6 21. Qxc7 Rh6 22. Bxb4 Ndf6 23. Nc5 Ng5 24. Nd3 Ng4 25. Bd6 Ne6 26. Qb7 Rd8 27. Bf4 Nxf4 28. Nxf4 Qxh2+ 29. Kf1 Qh4 30. Nd3 Qh1+ 31. Ke2 Qxg2 32. Rg1 Qe4 33. Ne5 Rh2 34. Rxg4 fxg4 35. Qf7+ Kh8 36. Rc7 Rxf2+ 37. Kxf2 g3+ 38. Ke2 Qg2+ 39. Kd3 Qe4+ 40. Kd2 Qg2+ 41. Kc3 Rg8 42. Qxg8+ 1-0

[Event "Wroclaw op-B"]
[Site "Wroclaw"]
[Date "2024.08.09"]
[Round "2"]
[White "Gureke, Zuheyir Mert"]
[Black "Kawulski Chodkiewicz, Alexander"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1764"]
[BlackElo "1917"]
[PlyCount "105"]
[EventDate "2024.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 c5 5. g3 g6 6. Bg2 Bg7 7. 0-0 0-0 8. c3 Nc6 9. e5 Nd7 10. d4 a5 11. a4 b6 12. Nb1 Ba6 13. Re1 Rc8 14. Bg5 Qc7 15. Qd2 cxd4 16. cxd4 Nb4 17. Na3 Rfe8 18. Rec1 Qb7 19. Bf1 Bxf1 20. Kxf1 Rxc1+ 21. Rxc1 Rc8 22. Nb5 Bf8 23. b3 Rc6 24. Ke2 Na6 25. Rxc6 Qxc6 26. Qc1 Qb7 27. h4 Ndb8 28. Nh2 h5 29. g4 Qc6 30. gxh5 Qxc1 31. Bxc1 gxh5 32. Nf1 Kh7 33. Ng3 Kg6 34. Bg5 Nc6 35. f4 Nab4 36. Kd2 Na2 37. f5+ exf5 38. Ne2 Bh6 39. Nf4+ Kh7 40. Bxh6 Kxh6 41. Nxd5 Nab4 42. Nf4 Ne7 43. Nd6 Ned5 44. Nxf5+ Kh7 45. Nxd5 Nxd5 46. Ne3 Nf4 47. Kc3 Kg8 48. Kc4 Kf8 49. Kb5 Ne2 50. d5 Nd4+ 51. Kxb6 Nxb3 52. Nc4 Nc1 53. d6 1-0

[Event "Wroclaw op-B"]
[Site "Wroclaw"]
[Date "2024.08.09"]
[Round "3"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Smeryk, Andriy"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "1917"]
[BlackElo "1837"]
[PlyCount "151"]
[EventDate "2024.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. g3 Bb7 7. Bg2 Bc5 8. 0-0 Ne7 9. Nb3 Ba7 10. Qe2 0-0 11. Bf4 b4 12. Na4 Bc6 13. Nac5 Bb5 14. Nd3 d6 15. Bxd6 Qxd6 16. e5 Qb6 17. Bxa8 Nbc6 18. Bxc6 Bxc6 19. Nd2 Nf5 20. c3 Ba8 21. Ne4 Qb7 22. Rfe1 Nd6 23. exd6 f5 24. Nf4 fxe4 25. Qg4 e3 26. f3 e5 27. Kg2 exf4 28. gxf4 Qf7 29. d7 Bb6 30. cxb4 Bd5 31. Rad1 Be6 32. Qg5 Bxd7 33. Rd6 Bc7 34. Rd4 Bxf4 35. Rxf4 Qxf4 36. Qd5+ Qf7 37. Qxf7+ Kxf7 38. Rxe3 Rc8 39. Re2 Rc4 40. a3 Bf5 41. Kg3 Kf6 42. Rd2 Rc6 43. Rd5 Be6 44. Rd8 Ke5 45. Rb8 Bc4 46. Re8+ Re6 47. Rd8 Bd5 48. Rb8 Rf6 49. f4+ Kd4 50. b5 Rg6+ 51. Kh3 a5 52. b6 Kc5 53. b4+ axb4 54. axb4+ Kxb4 55. f5 Rh6+ 56. Kg3 Rd6 57. b7 Rd7 58. Rh8 Bxb7 59. Rxh7 Rf7 60. f6 Rxf6 61. Rxg7 Bc8 62. h4 Rh6 63. Rc7 Be6 64. Rc6 Kb5 65. Rc1 Bc4 66. Kg4 Kc5 67. Kg5 Rh8 68. h5 Kd5 69. h6 Kd4 70. Kg6 Rg8+ 71. Kh7 Ra8 72. Rxc4+ Kxc4 73. Kg7 Kd5 74. h7 Ra7+ 75. Kg6 Rxh7 76. Kxh7 1/2-1/2

[Event "Wroclaw op-B"]
[Site "Wroclaw"]
[Date "2024.08.08"]
[Round "1"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Leszczewicz, Karol"]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "1917"]
[BlackElo "1787"]
[PlyCount "75"]
[EventDate "2024.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 dxe5 5. Nxe5 g6 6. Be2 Bg7 7. 0-0 0-0 8. c4 Nb6 9. Nc3 c5 10. dxc5 Bxe5 11. cxb6 Qxb6 12. Nd5 Qd6 13. f4 Bg7 14. Be3 Be6 15. Qb3 Nd7 16. Rfd1 Bxd5 17. Rxd5 Qc7 18. Rad1 Nb6 19. Rc5 Qb8 20. Rb5 Rd8 21. c5 Rxd1+ 22. Qxd1 Nc8 23. Qd8+ Bf8 24. Bf3 Nd6 25. Qxb8 Rxb8 26. cxd6 exd6 27. Rxb7 Re8 28. Kf2 a5 29. Bd5 Re7 30. Rxe7 Bxe7 31. Bb6 a4 32. b4 axb3 33. axb3 Kf8 34. b4 Bf6 35. b5 Ke7 36. Bc6 d5 37. Bc7 Bd4+ 38. Kf3 1-0

[Event "POL-ch sf"]
[Site "Karpacz"]
[Date "2023.12.12"]
[Round "9"]
[White "Maciaszek, Karol"]
[Black "Kawulski Chodkiewicz, Alexander"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1856"]
[BlackElo "1673"]
[PlyCount "91"]
[EventDate "2023.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 Nge7 7. Na3 Nf5 8. Nc2 cxd4 9. cxd4 Be7 10. 0-0 0-0 11. Bd3 g6 12. g4 Ng7 13. h4 f6 14. exf6 Bxf6 15. Kg2 e5 16. dxe5 Nxe5 17. Nxe5 Bxe5 18. Be2 Bc6 19. f4 Qxh4 20. Nb4 Bc7 21. Nxc6 bxc6 22. Be3 Rae8 23. Bd2 Ne6 24. Rh1 Qe7 25. f5 Nf4+ 26. Bxf4 Qe4+ 27. Bf3 Qxf4 28. Rh3 gxf5 29. Qd3 Re3 30. Bxd5+ Kh8 31. Qxe3 Qxg4+ 32. Kh1 cxd5 33. Rc1 d4 34. Rxh7+ Kxh7 35. Rxc7+ Kg6 36. Rc6+ Rf6 37. Qe8+ Kg5 38. Qg8+ Kf4 39. Qxg4+ fxg4 40. Rxf6+ Ke3 41. Kg2 Kd2 42. a4 Kc2 43. b4 Kb3 44. Rd6 Kc4 45. b5 d3 46. Rd7 1-0

[Event "POL-ch sf"]
[Site "Karpacz"]
[Date "2023.12.11"]
[Round "8"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Brzezina, Piotr"]
[Result "0-1"]
[ECO "C90"]
[WhiteElo "1673"]
[BlackElo "2052"]
[PlyCount "92"]
[EventDate "2023.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. 0-0 d6 8. c3 0-0 9. Re1 Na5 10. Bc2 c5 11. d4 Qc7 12. d5 Nc4 13. b3 Nb6 14. Nbd2 c4 15. Bb2 a5 16. h3 Bd7 17. Nf1 Rfc8 18. g4 b4 19. cxb4 axb4 20. Ng3 cxb3 21. Bxb3 Na4 22. Rc1 Nxb2 23. Qd2 Qa7 24. Qxb2 Bd8 25. Nd2 Bb6 26. Nc4 Bd4 27. Qe2 Qa6 28. Nf5 Bxf5 29. gxf5 Rc5 30. Kh2 Bc3 31. Rg1 Rac8 32. Qe3 Rxc4 33. Rxg7+ Kxg7 34. Qg5+ Kf8 35. Qxf6 Qb6 36. Rg1 Bd2 37. Kh1 Rc1 38. Qg7+ Ke7 39. f6+ Kd8 40. Qxf7 Rxg1+ 41. Kxg1 Rc1+ 42. Kg2 Be1 43. Qg8+ Kc7 44. Qg3 Qd4 45. Qe3 Qxe3 46. fxe3 Bh4 0-1

[Event "POL-ch sf"]
[Site "Karpacz"]
[Date "2023.12.10"]
[Round "7"]
[White "Spicak, Krzysztof"]
[Black "Kawulski Chodkiewicz, Alexander"]
[Result "0-1"]
[ECO "E30"]
[WhiteElo "1826"]
[BlackElo "1673"]
[PlyCount "74"]
[EventDate "2023.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 h6 5. Bxf6 Qxf6 6. Nf3 d6 7. e4 Bxc3+ 8. bxc3 e5 9. Be2 0-0 10. 0-0 Nc6 11. Qd2 Bg4 12. Rad1 Rfe8 13. d5 Ne7 14. Qd3 b6 15. Nd2 Bxe2 16. Qxe2 Ng6 17. g3 Qg5 18. Kh1 f5 19. h4 Qf6 20. h5 Nf8 21. exf5 Qxf5 22. g4 Qg5 23. Qe4 Nd7 24. Nf3 Qf6 25. Kg2 Nc5 26. Qe3 Rf8 27. Nd2 Rae8 28. f3 Qh4 29. Rh1 Qe7 30. Kg3 Rf4 31. Rhf1 Qg5 32. Rde1 Ref8 33. Kg2 e4 34. Nxe4 Nxe4 35. Qxe4 Rxe4 36. Rxe4 Qd2+ 37. Rf2 Qxc3 0-1

[Event "POL-ch sf"]
[Site "Karpacz"]
[Date "2023.12.09"]
[Round "6"]
[White "Reichel, Lukasz"]
[Black "Kawulski Chodkiewicz, Alexander"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1874"]
[BlackElo "1673"]
[PlyCount "84"]
[EventDate "2023.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 c5 5. g3 Nc6 6. Bg2 Be7 7. 0-0 0-0 8. Re1 h6 9. h4 Qc7 10. Nf1 dxe4 11. dxe4 Rd8 12. Qe2 e5 13. c3 Be6 14. N3d2 Rab8 15. a4 a6 16. Nc4 b5 17. axb5 axb5 18. Nce3 Na5 19. Nd2 c4 20. Nf5 Bf8 21. g4 g6 22. Ne3 b4 23. Bf3 bxc3 24. bxc3 Bc5 25. g5 hxg5 26. hxg5 Nh7 27. Nd5 Bxd5 28. exd5 Nxg5 29. Ne4 Nxe4 30. Qxe4 Nb3 31. Rb1 Bd6 32. Bg5 Be7 33. Bxe7 Qxe7 34. Qxe5 Qxe5 35. Rxe5 Nd2 36. Rxb8 Nxf3+ 37. Kg2 Nh4+ 38. Kh3 Rxb8 39. Kxh4 Rb2 40. Kg3 Rd2 41. Re8+ Kg7 42. Rc8 Rxd5 1/2-1/2

[Event "POL-ch sf"]
[Site "Karpacz"]
[Date "2023.12.08"]
[Round "5"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Rekuc, Patryk"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "1673"]
[BlackElo "1974"]
[PlyCount "92"]
[EventDate "2023.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be6 8. Nc4 Rb8 9. Nd5 b5 10. Nce3 Nf6 11. Bd3 g6 12. 0-0 Bg7 13. c3 0-0 14. a4 Ne7 15. axb5 Bxd5 16. exd5 axb5 17. Qe2 Qb6 18. c4 bxc4 19. Bxc4 Qc5 20. Rd1 Rfc8 21. b3 Ra8 22. Rxa8 Rxa8 23. Bb2 h5 24. Bc3 Bh6 25. b4 Qc8 26. h3 Bxe3 27. fxe3 Nf5 28. Be1 Nxe3 29. Qxe3 Qxc4 30. Qf3 Kg7 31. Bd2 Qe4 32. Bh6+ Kxh6 33. Qxf6 Ra2 34. Qf1 Qe3+ 35. Kh1 Rf2 36. Qa6 Qe4 37. Rg1 Qxb4 38. Qc8 Kg7 39. Qd7 e4 40. Qe7 Rf5 41. Qa7 Qd2 42. Qa1+ Kh7 43. Qb1 Qxd5 44. Re1 Re5 45. Rd1 Qe6 46. Qb7 e3 0-1

[Event "POL-ch sf"]
[Site "Karpacz"]
[Date "2023.12.07"]
[Round "4"]
[White "Kazmierowski, Tymon"]
[Black "Kawulski Chodkiewicz, Alexander"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2094"]
[BlackElo "1673"]
[PlyCount "113"]
[EventDate "2023.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. e3 Be7 5. Bd3 0-0 6. 0-0 c5 7. c3 b6 8. Ne5 Nfd7 9. Bxe7 Qxe7 10. Qe2 Bb7 11. Nd2 Nc6 12. f4 f5 13. Nxd7 Qxd7 14. Bb5 a6 15. Bxc6 Bxc6 16. Rfd1 Bb5 17. Qf2 Bd3 18. dxc5 bxc5 19. Nb3 c4 20. Nc5 Qe7 21. Nxd3 cxd3 22. Rxd3 a5 23. Rc1 Rfc8 24. Rd2 a4 25. a3 Rab8 26. Rd4 Qa7 27. Qd2 Rb3 28. Rb4 Rxb4 29. cxb4 Rxc1+ 30. Qxc1 Qa6 31. Kf2 Kf7 32. Qc3 h6 33. h4 Qd6 34. b3 d4 35. Qd3 axb3 36. Qxb3 d3 37. b5 d2 38. Ke2 d1B+ 39. Qxd1 Qxa3 40. Qb1 Qa8 41. Kf2 Qa5 42. Qb2 Qb6 43. h5 g5 44. fxg5 hxg5 45. h6 f4 46. Qg7+ Ke8 47. Qg6+ Kf8 48. Qf6+ Ke8 49. Qe5 fxe3+ 50. Ke2 Qa5 51. Qxe6+ Kf8 52. Qf6+ Ke8 53. Qg6+ Kf8 54. Qg7+ Ke8 55. Qg8+ Kd7 56. Qd5+ Ke8 57. h7 1-0

[Event "POL-ch sf"]
[Site "Karpacz"]
[Date "2023.12.06"]
[Round "3"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Suska, Szymon"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "1673"]
[BlackElo "2008"]
[PlyCount "51"]
[EventDate "2023.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 d6 9. f3 Bd7 10. Qd2 Rc8 11. 0-0-0 Ne5 12. Kb1 a6 13. g4 Bb5 14. h4 Nc4 15. Bxc4 Bxc4 16. h5 b5 17. Bh6 b4 18. Nd5 e5 19. Bxg7 Nxd5 20. exd5 Kxg7 21. hxg6 hxg6 22. Qh6+ Kf6 23. Qh4+ g5 24. Qh6+ Ke7 25. Nf5+ Ke8 26. Qxf8+ 1-0

[Event "POL-ch sf"]
[Site "Karpacz"]
[Date "2023.12.05"]
[Round "2"]
[White "Psyk, Radoslaw"]
[Black "Kawulski Chodkiewicz, Alexander"]
[Result "1-0"]
[ECO "C05"]
[WhiteElo "2457"]
[BlackElo "1673"]
[PlyCount "103"]
[EventDate "2023.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ndf3 Qb6 8. a3 a5 9. b3 Be7 10. h4 0-0 11. Bd3 cxd4 12. cxd4 f5 13. Ne2 Rf7 14. Be3 Nf8 15. Kf2 Bd7 16. Qd2 Na7 17. a4 Nc6 18. Nc3 Nb4 19. Be2 Rc8 20. Rhc1 Na6 21. Qb2 Bb4 22. Bd2 h6 23. Rc2 Be8 24. Nb5 Rxc2 25. Qxc2 Bxb5 26. Bxb5 Rc7 27. Qb2 Bxd2 28. Qxd2 Nb4 29. Ne1 Ng6 30. Kg3 Ne7 31. h5 Nec6 32. Rc1 Na7 33. Nf3 Kf7 34. Rc3 Nxb5 35. axb5 Ke7 36. Nh4 Kd8 37. Ng6 Rxc3+ 38. Qxc3 Qxb5 39. Nf8 Qc6 40. Qxc6 Nxc6 41. Nxe6+ Ke7 42. Nxg7 Nxd4 43. Kf2 Kf7 44. Ke3 Nc2+ 45. Kd2 Kxg7 46. Kxc2 b5 47. Kc3 Kf7 48. Kd4 Ke6 49. Kc5 b4 50. g3 a4 51. Kxb4 d4 52. bxa4 1-0

[Event "POL-ch sf"]
[Site "Karpacz"]
[Date "2023.12.04"]
[Round "1"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Zielonka, Adam"]
[Result "1/2-1/2"]
[ECO "C78"]
[WhiteElo "1673"]
[BlackElo "2082"]
[PlyCount "67"]
[EventDate "2023.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. c3 d6 8. d4 Bb6 9. h3 0-0 10. Re1 h6 11. Be3 exd4 12. Nxd4 Na5 13. Nd2 c5 14. Nf5 d5 15. Qf3 Nxb3 16. axb3 dxe4 17. Nxe4 Nxe4 18. Qxe4 Be6 19. Qe5 Bxf5 20. Qxf5 Qc7 21. Bf4 Qc6 22. Re3 Rfe8 23. Rg3 Re6 24. Be5 g6 25. Bf4 Rf6 26. Qg4 c4 27. bxc4 Qxc4 28. Be3 Qxg4 29. hxg4 Bxe3 30. Rxe3 Rd8 31. Rae1 Rf4 32. f3 b4 33. cxb4 Rxb4 34. Re8+ 1/2-1/2

[Event "Liberec op 22nd"]
[Site "Liberec"]
[Date "2023.02.24"]
[Round "1"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Ochedzan, Tymon"]
[Result "0-1"]
[ECO "B96"]
[WhiteElo "1648"]
[BlackElo "2240"]
[PlyCount "86"]
[EventDate "2023.02.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Qb6 9. Qd2 Qxb2 10. Rb1 Qa3 11. Bxf6 gxf6 12. Be2 Qa5 13. 0-0 Nd7 14. Kh1 h5 15. f5 Bh6 16. Qe1 Qe5 17. Nf3 Qc5 18. Bd3 b5 19. Ne2 e5 20. Qh4 Bb7 21. Qxh5 Ke7 22. Qh4 d5 23. exd5 Bxd5 24. Qe1 Rac8 25. Ng3 Qc6 26. Be4 Bxe4 27. Nxe4 Nc5 28. Nxc5 Qxc5 29. Qa5 Rc6 30. a4 Rb8 31. axb5 Rxb5 32. Rxb5 Qxb5 33. Qa3+ Qc5 34. Qb3 Qxc2 35. Qb8 Qd3 36. Re1 Qd6 37. Qh8 Bd2 38. Rf1 Rc1 39. Rxc1 Bxc1 40. Qc8 Qd1+ 41. Ng1 Be3 42. Qb7+ Kf8 43. Qb4+ Kg7 0-1

[Event "Wroclaw Anderssen Memorial op-B"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "3"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Borowski, Przemyslaw"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "1659"]
[BlackElo "1801"]
[PlyCount "98"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. Nc3 Nc6 4. g3 b5 5. Bg2 Bb7 6. d4 cxd4 7. Nxd4 e6 8. 0-0 Bb4 9. a3 Bxc3 10. bxc3 Nge7 11. a4 d5 12. axb5 Nxd4 13. Qxd4 0-0 14. bxa6 Bxa6 15. Re1 Bc4 16. Rxa8 Qxa8 17. exd5 Bxd5 18. Bxd5 Qxd5 19. Ba3 Qxd4 20. cxd4 Re8 21. Bxe7 Rxe7 22. f4 Rc7 23. Re2 g6 24. Kf2 Rc3 25. Ke1 Rc4 26. Rd2 Kg7 27. Kd1 Kf6 28. Rd3 Kf5 29. Kd2 Kg4 30. d5 exd5 31. Rxd5 Kh3 32. Rd7 Kxh2 33. Rxf7 Kxg3 34. Rxh7 Rxf4 35. Rg7 Rf6 36. c4 Kf4 37. Kd3 Rd6+ 38. Kc3 g5 39. c5 Rc6 40. Kb4 g4 41. Kb5 Rc8 42. c6 g3 43. c7 Rxc7 44. Rxc7 g2 45. Rg7 Kf3 46. Kc4 Kf2 47. Rf7+ Kg3 48. Rg7+ Kf2 49. Rxg2+ Kxg2 1/2-1/2

[Event "Wroclaw Anderssen Memorial op-B"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "5"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Gruca, Karol"]
[Result "1-0"]
[ECO "B36"]
[WhiteElo "1659"]
[BlackElo "1442"]
[PlyCount "131"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8. Qxd4 Bg7 9. Be3 0-0 10. Qd2 a5 11. 0-0 a4 12. Rfd1 Be6 13. f3 Nd7 14. Rab1 Qa5 15. Bd4 Rfc8 16. Bxg7 Kxg7 17. Qd4+ Qe5 18. f4 Qxd4+ 19. Rxd4 Nc5 20. Rf1 f5 21. exf5 gxf5 22. Re1 Kf6 23. Bf3 Rab8 24. h3 Rg8 25. Bd5 Rg3 26. Bxe6 Nxe6 27. Nd5+ Kf7 28. Rd2 Rc8 29. Rde2 Rg6 30. b3 b5 31. Kh2 h5 32. Ne3 Nd4 33. Rd2 e5 34. fxe5 dxe5 35. cxb5 axb3 36. axb3 Nxb3 37. Rd7+ Ke6 38. Ra7 f4 39. Ra6+ Kf7 40. Nd5 Rxa6 41. bxa6 Ra8 42. Rxe5 Rxa6 43. Nxf4 h4 44. Rh5 Nd2 45. Rxh4 Ra2 46. Kg3 Ne4+ 47. Kf3 Nf6 48. Nh5 Ra3+ 49. Kf2 Nd5 50. Rd4 Ne7 51. Nf4 Nf5 52. Rd3 Ra4 53. Ne2 Kg6 54. g4 Ne7 55. Kg3 Ng8 56. Nf4+ Kf6 57. h4 Ne7 58. Nd5+ Nxd5 59. Rxd5 Ra3+ 60. Kf4 Ra4+ 61. Kf3 Ra3+ 62. Ke4 Rh3 63. h5 Rh1 64. Rf5+ Kg7 65. Kf4 Rg1 66. Kg5 1-0

[Event "Wroclaw Anderssen Memorial op-B"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "1"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Kolendo, Kajetan"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1659"]
[BlackElo "1239"]
[PlyCount "69"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. g3 c5 8. Bg2 Be7 9. 0-0 0-0 10. dxc5 Bxc5 11. Ne5 Qb6 12. Nc4 Qc7 13. Qe2 Nd5 14. a3 Rd8 15. Ne5 b6 16. Rd1 Ba6 17. Qxa6 Qxe5 18. Qf1 Rac8 19. Re1 Qf6 20. c4 Ne7 21. Rb1 Ng6 22. h4 h6 23. Qe2 Bd4 24. b3 Rc7 25. h5 Ne7 26. Bf4 Rcd7 27. b4 Bc3 28. Red1 e5 29. Be3 Nf5 30. Rxd7 Rxd7 31. Bh3 Rd6 32. Bxf5 Qxf5 33. Rc1 Bd4 34. c5 Rc6 35. Bxd4 1-0

[Event "Wroclaw Anderssen Memorial op-B"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "9"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Olejarczyk, Remigiusz"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "1659"]
[BlackElo "1694"]
[PlyCount "65"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be3 Qc7 7. g4 b5 8. Nxc6 dxc6 9. Bg2 Bd6 10. Qd2 Bb7 11. f4 e5 12. f5 Nf6 13. Bf3 Nd7 14. 0-0-0 Bb4 15. a3 Be7 16. Qf2 0-0-0 17. Kb1 c5 18. Nd5 Bxd5 19. Rxd5 Nb6 20. Rxd8+ Rxd8 21. Be2 Kb7 22. c4 Qc6 23. Rc1 Qxe4+ 24. Ka1 Ka7 25. cxb5 axb5 26. Bf3 Qa4 27. Bxc5 Bxc5 28. Qxc5 Rd7 29. Bc6 Rc7 30. Qd6 Kb8 31. Qd8+ Nc8 32. Qxc7+ Kxc7 33. Bxb5+ 1-0

[Event "Wroclaw Anderssen Memorial op-B"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "7"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Woznica, Alicja1"]
[Result "1-0"]
[ECO "C17"]
[WhiteElo "1659"]
[BlackElo "1333"]
[PlyCount "97"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bd2 Ne7 6. dxc5 Nbc6 7. Qg4 0-0 8. Nf3 Ng6 9. Qg3 Bd7 10. Bd3 Bxc5 11. a3 Nd4 12. 0-0-0 Qc7 13. Rde1 Nf5 14. Bxf5 exf5 15. Nxd5 Qc6 16. Nb4 Qa4 17. Nd3 Bxa3 18. bxa3 Rfc8 19. c3 Be6 20. Nb2 Qxa3 21. Nd4 Bd7 22. Qd3 Nf4 23. Qf3 Ne6 24. Nc2 Qa2 25. c4 Nc5 26. Re3 Qa6 27. Ra3 Qe6 28. Qd5 Qb6 29. Ba5 Qh6+ 30. Qd2 Qg6 31. f3 Be6 32. Rd1 h6 33. Bb4 Nd7 34. f4 b6 35. Qe2 Nb8 36. Rg3 Qh7 37. Bd6 Nc6 38. Nd4 Bxc4 39. Nxc4 Na5 40. Rc3 a6 41. Kb2 Nxc4+ 42. Rxc4 b5 43. Rxc8+ Rxc8 44. Rc1 Rxc1 45. Kxc1 g5 46. Qc2 Qg6 47. Qc8+ Kg7 48. Qxf5 Qh5 49. Qf6+ 1-0

[Event "Wroclaw Anderssen Memorial op-B"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "8"]
[White "Krawiec, Grzegorz"]
[Black "Kawulski Chodkiewicz, Alexander"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1757"]
[BlackElo "1659"]
[PlyCount "25"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 Nf6 4. e5 Nfd7 5. Nf3 c5 6. c3 Nc6 7. 0-0 Be7 8. a3 a5 9. Be3 0-0 10. Nbd2 b6 11. Ne1 Ba6 12. Bxa6 Rxa6 13. f4 1/2-1/2

[Event "Wroclaw Anderssen Memorial op-B"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "2"]
[White "Rajda, Krystian"]
[Black "Kawulski Chodkiewicz, Alexander"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "1803"]
[BlackElo "1659"]
[PlyCount "102"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. a3 Bxd2+ 6. Nbxd2 d6 7. e4 e5 8. d5 a5 9. b4 axb4 10. axb4 Rxa1 11. Qxa1 Na6 12. Be2 0-0 13. Qb2 Bg4 14. 0-0 Nd7 15. Ra1 Re8 16. h3 Bxf3 17. Bxf3 g6 18. Qc3 f5 19. Ra3 Nf6 20. Nb3 fxe4 21. Be2 e3 22. Qxe3 Nxb4 23. Ra7 Nc2 24. Qd2 Nd4 25. Nxd4 Ne4 26. Nc6 Nxd2 27. Nxe7+ Rxe7 28. Rxb7 Ne4 29. f3 Nc5 30. Ra7 Kf7 31. Kf2 e4 32. f4 e3+ 33. Ke1 Ne4 34. Bg4 Nc5 35. Ke2 h5 36. Bc8 h4 37. f5 Kf6 38. fxg6 Nb3 39. Be6 Nd4+ 40. Kxe3 Nxe6 41. dxe6 Kxg6 42. Kf3 Kf5 43. g4+ hxg3 44. Kxg3 Kxe6 45. Ra1 Kf5 46. Rf1+ Kg5 47. h4+ Kg6 48. Rf4 Re1 49. Kf2 Rc1 50. Kg2 Rc3 51. Kh2 Re3 1/2-1/2

[Event "Wroclaw Anderssen Memorial op-B"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "6"]
[White "Szewczyk, Michal"]
[Black "Kawulski Chodkiewicz, Alexander"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1414"]
[BlackElo "1659"]
[PlyCount "122"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. f4 b5 4. Nf3 Bb7 5. d3 e6 6. Be2 b4 7. Nb1 d5 8. Nbd2 Nd7 9. 0-0 Be7 10. c3 a5 11. Qe1 dxe4 12. dxe4 Ngf6 13. Bd1 0-0 14. Bc2 Qc7 15. e5 Nd5 16. Ne4 Ba6 17. Rf2 Rad8 18. Neg5 g6 19. h4 h6 20. Nxe6 fxe6 21. Qe4 Rf5 22. g4 Kh8 23. gxf5 gxf5 24. Qe1 Rg8+ 25. Rg2 Rxg2+ 26. Kxg2 Bb7 27. c4 N5b6 28. b3 Qd8 29. Be3 Bxh4 30. Bf2 Qg8+ 31. Bg3 Qg4 32. Bd1 Nf8 33. Kh2 Bxf3 34. Bxf3 Qxf3 35. Bxh4 Ng6 36. Qg3 Qh5 37. Kh3 Nxh4 38. Qxh4 Qf3+ 39. Qg3 Qh5+ 40. Kg2 Qe2+ 41. Kg1 Kh7 42. Rf1 Qd2 43. Rf2 Qd7 44. Kh2 a4 45. Rg2 Qf7 46. Rd2 a3 47. Qe3 Nd7 48. Kg1 Kh8 49. Kf1 Qg7 50. Qf3 Nf8 51. Qh5 Kh7 52. Rd6 Kg8 53. Rd2 Kh7 54. Rg2 Qd7 55. Rg3 Qe7 56. Kg2 Qb7+ 57. Kh2 Qd7 58. Rg2 Qe7 59. Kh3 Qd7 60. Rg3 Qb7 61. Qf3 Qf7 1/2-1/2

[Event "Wroclaw Anderssen Memorial op-B"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "4"]
[White "Trybowska, Barbara"]
[Black "Kawulski Chodkiewicz, Alexander"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "1875"]
[BlackElo "1659"]
[PlyCount "87"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. f4 fxe5 10. fxe5 Qb6 11. Nf3 Be7 12. 0-0 Ndxe5 13. Nxe5 Nxe5 14. Bc2 Bd7 15. a4 Nc6 16. Kh1 0-0-0 17. Bf4 g5 18. Bg3 h5 19. Rf7 Rhf8 20. a5 Qxb2 21. Rxe7 Nxe7 22. a6 b6 23. Bd6 Nc6 24. Rb1 Qa2 25. Nc3 Qxa6 26. Bd3 Qb7 27. Nb5 Rf7 28. Nc7 Qxc7 29. Bxc7 Kxc7 30. Qxh5 Rf4 31. Qxg5 Rxd4 32. Qg3+ e5 33. Rc1 Rf4 34. Bb5 Rdf8 35. h3 R8f7 36. Qa3 a5 37. Qc3 R7f5 38. Kh2 Rb4 39. Qd3 e4 40. Qg3+ Kb7 41. Qg7 Ne5 42. Bxd7 Rf7 43. Bc6+ Ka6 44. Qxe5 1-0

[Event "POL-ch sf"]
[Site "Karpacz"]
[Date "2022.12.10"]
[Round "8"]
[White "Owoc, Jakub"]
[Black "Kawulski Chodkiewicz, Alexander"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1837"]
[BlackElo "1521"]
[PlyCount "165"]
[EventDate "2022.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Bxf6 exf6 4. e3 Bd6 5. g3 0-0 6. Bg2 c6 7. Nd2 Be6 8. Ne2 Nd7 9. b3 f5 10. 0-0 Nb6 11. Qc1 a5 12. c4 Bb4 13. c5 Bxd2 14. Qxd2 Nd7 15. Rfc1 Qc7 16. a3 Ra7 17. Nc3 g6 18. Qb2 Rfa8 19. f3 h5 20. Re1 b6 21. cxb6 Nxb6 22. Rac1 Qd6 23. Bf1 Rb7 24. Nb1 Nd7 25. Qc3 Rb6 26. Re2 Nf8 27. Rb2 Bd7 28. Qc5 Qb8 29. Nd2 Ne6 30. Qc3 Qd6 31. b4 axb4 32. axb4 Rab8 33. Rcb1 Bc8 34. b5 cxb5 35. Rxb5 Ba6 36. Rxb6 Rxb6 37. Rxb6 Qxb6 38. Qb3 Qxb3 39. Nxb3 Bxf1 40. Kxf1 Kf8 41. Na5 f6 42. Ke2 Ke7 43. Kd2 Kd7 44. Kc3 Ng5 45. f4 Nf3 46. h4 Nh2 47. Kd3 Nf1 48. Ke2 Nxg3+ 49. Kf3 Ne4 50. Nb7 Kc7 51. Na5 Nd2+ 52. Ke2 Kb6 53. Nb7 Kxb7 54. Kxd2 Kb6 55. Kc3 Ka5 56. Kc2 Kb5 57. Kb3 Kc6 58. Kc3 Kd6 59. Kd3 Ke6 60. Ke2 Kf7 61. Kf3 Kg7 62. Kg3 Kh6 63. Kh3 g5 64. hxg5+ fxg5 65. fxg5+ Kxg5 66. Kg3 h4+ 67. Kf3 h3 68. Kg3 h2 69. Kxh2 f4 70. Kg2 fxe3 71. Kf3 e2 72. Kxe2 Kf4 73. Kd3 Kf3 74. Kd2 Ke4 75. Kc3 Ke3 76. Kc2 Kxd4 77. Kd2 Ke4 78. Ke2 d4 79. Kd2 d3 80. Kd1 Ke3 81. Ke1 d2+ 82. Kd1 Kf3 83. Kxd2 1/2-1/2

[Event "POL-ch sf"]
[Site "Karpacz"]
[Date "2022.12.09"]
[Round "7"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Golis, Wiktor"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "1521"]
[BlackElo "1795"]
[PlyCount "92"]
[EventDate "2022.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 e5 8. Qd3 h6 9. 0-0 Nf6 10. h3 Be7 11. Be3 a6 12. a4 b5 13. axb5 axb5 14. b4 0-0 15. Rfd1 Qd7 16. Bb6 Qb7 17. Ba5 Nxe4 18. Nd5 Bxd5 19. Qxd5 Qxd5 20. Rxd5 Nc3 21. Rd2 e4 22. Nd4 Bg5 23. Rad1 Bxd2 24. Rxd2 Rfe8 25. Nf5 d5 26. Kf1 Rec8 27. Ne7+ Kf8 28. Nxc8 Rxc8 29. Bb6 Ra8 30. Ba5 Ke7 31. f3 f5 32. f4 g5 33. g3 Kd6 34. Kf2 Nb1 35. Rd1 Nc3 36. Rd2 Kc6 37. Rd4 Nb1 38. Rd1 Na3 39. Ra1 Nc4 40. c3 gxf4 41. gxf4 Rg8 42. Re1 h5 43. Ra1 h4 44. Kf1 e3 45. Ke2 Rg2+ 46. Kf3 Rf2# 0-1

[Event "POL-ch sf"]
[Site "Karpacz"]
[Date "2022.12.08"]
[Round "6"]
[White "Kaczmarek, Arkadiusz"]
[Black "Kawulski Chodkiewicz, Alexander"]
[Result "1/2-1/2"]
[ECO "D61"]
[WhiteElo "2141"]
[BlackElo "1521"]
[PlyCount "82"]
[EventDate "2022.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 c6 5. Bg5 Be7 6. e3 0-0 7. Qc2 Nbd7 8. 0-0-0 dxc4 9. Bxc4 b5 10. Bd3 h6 11. h4 Bb7 12. Kb1 Rc8 13. Ne5 a6 14. Qe2 Qe8 15. Qf3 Rc7 16. Nxd7 Rxd7 17. Bxf6 Bxf6 18. Be4 Qa8 19. g4 Bd8 20. g5 f5 21. gxf6 Rxf6 22. Qh5 Bb6 23. Rhg1 Qd8 24. Rg6 Kf8 25. Rdg1 Rdf7 26. f4 Qc7 27. Rxf6 Rxf6 28. Rg6 Rxg6 29. Qxg6 Qf7 30. Qg2 Qd7 31. Ne2 Bd8 32. Nc1 Be7 33. Nd3 Bd6 34. Qf3 Qe8 35. Qg4 Qe7 36. Qh5 c5 37. Bxb7 Qxb7 38. Nxc5 Bxc5 39. Qxc5+ Kf7 40. Qh5+ g6 41. Qxh6 Qe4+ 1/2-1/2

[Event "POL-ch sf"]
[Site "Karpacz"]
[Date "2022.12.07"]
[Round "5"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Zielonka, Adam"]
[Result "0-1"]
[ECO "B46"]
[WhiteElo "1521"]
[BlackElo "1991"]
[PlyCount "78"]
[EventDate "2022.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. g3 Nxd4 7. Qxd4 b5 8. Bg2 Bb7 9. 0-0 Ne7 10. Re1 Nc6 11. Qd1 b4 12. Na4 d6 13. b3 Be7 14. Bb2 0-0 15. Qe2 Qc7 16. Rad1 Rac8 17. f4 Rfd8 18. Bh3 Rb8 19. Rf1 e5 20. Qc4 Bf6 21. g4 Bc8 22. f5 h6 23. Kh1 Bb7 24. c3 a5 25. Bc1 Rd7 26. Be3 bxc3 27. Nb6 Nd4 28. Nxd7 Bxe4+ 29. Bg2 Bxg2+ 30. Kxg2 Qxd7 31. Qxc3 Qb7+ 32. Kh3 h5 33. g5 Qe4 34. Bf4 Qxf5+ 35. Kg2 Qe4+ 36. Kh3 Qf5+ 37. Kg2 Ne2 38. Qd3 Nxf4+ 39. Rxf4 Qxg5+ 0-1

[Event "POL-ch sf"]
[Site "Karpacz"]
[Date "2022.12.06"]
[Round "4"]
[White "Hadrys, Bogdan"]
[Black "Kawulski Chodkiewicz, Alexander"]
[Result "0-1"]
[ECO "E16"]
[WhiteElo "1919"]
[BlackElo "1521"]
[PlyCount "78"]
[EventDate "2022.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. g3 d5 2. Nf3 Nf6 3. Bg2 e6 4. 0-0 b6 5. c4 Bb7 6. d4 dxc4 7. Qa4+ Nbd7 8. Nc3 Bd6 9. Qxc4 0-0 10. Nb5 Bd5 11. Qc3 Ne4 12. Qc2 h6 13. Ne1 a6 14. Nxc7 Nxg3 15. Nxd5 Nxf1 16. Bf4 Bxf4 17. Nxf4 Rc8 18. Qd3 Qc7 19. e3 Nxh2 20. d5 exd5 21. Qf5 Nc5 22. Nxd5 Qd6 23. Qh3 Na4 24. Qxh2 Qc5 25. b4 Qc4 26. Ne7+ Kh8 27. Nxc8 Rxc8 28. Qe5 Nc3 29. a3 Ne2+ 30. Kh1 Qh4+ 31. Qh2 Qxf2 32. Bh3 Ng3+ 33. Qxg3 Qxg3 34. Bxc8 Qxe3 35. Bxa6 Qh3+ 36. Kg1 Qe3+ 37. Kh1 Qc3 38. Rd1 Qh3+ 39. Kg1 Qg4+ 0-1

[Event "POL-ch sf"]
[Site "Karpacz"]
[Date "2022.12.05"]
[Round "3"]
[White "Rog, Bartlomiej"]
[Black "Kawulski Chodkiewicz, Alexander"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "1969"]
[BlackElo "1521"]
[PlyCount "69"]
[EventDate "2022.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. Nc3 e5 4. g3 g6 5. Bg2 Nge7 6. 0-0 Bg7 7. d3 0-0 8. Ne1 d6 9. Nc2 Be6 10. Ne3 Qd7 11. a3 Rab8 12. Qa4 a5 13. Ned5 b6 14. Bh6 f5 15. Bxg7 Kxg7 16. b4 axb4 17. axb4 cxb4 18. Nxb4 Nxb4 19. Qxb4 d5 20. Ra6 dxc4 21. Rfa1 Nd5 22. Bxd5 Bxd5 23. Rxb6 Rxb6 24. Qxb6 Bf7 25. dxc4 Rc8 26. Ra7 Qc6 27. Nd5 Qxb6 28. Nxb6 Rc6 29. Nd7 Re6 30. Ra5 e4 31. c5 Rc6 32. Ra7 Re6 33. Nb6 Rc6 34. Nc4 Kf6 35. Rxf7+ 1-0

[Event "POL-ch sf"]
[Site "Karpacz"]
[Date "2022.12.04"]
[Round "2"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Hnydiuk, Aleksander"]
[Result "0-1"]
[ECO "C48"]
[WhiteElo "1521"]
[BlackElo "2361"]
[PlyCount "79"]
[EventDate "2022.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. Bb5 Bc5 5. 0-0 0-0 6. d3 Nd4 7. Bc4 d6 8. Nxd4 Bxd4 9. h3 Be6 10. Bxe6 fxe6 11. Bg5 Qe8 12. Ne2 Bb6 13. Qd2 d5 14. Bxf6 gxf6 15. exd5 exd5 16. d4 Rd8 17. Rae1 Qg6 18. c3 Kh8 19. Ng3 c6 20. Kh1 Bc7 21. Qe2 e4 22. Qe3 Rg8 23. Rg1 Bxg3 24. fxg3 Qxg3 25. Re2 Qxe3 26. Rxe3 Kg7 27. Rf1 Kf7 28. Rf4 Rg5 29. g3 Rdg8 30. Kg2 Ke6 31. Kf2 h5 32. b3 Rf5 33. Rxf5 Kxf5 34. b4 Kg5 35. Re1 h4 36. Rg1 Rg6 37. g4 f5 38. gxf5+ Kxf5 39. Rf1 Rg3 40. Ke2+ 0-1

[Event "POL-ch sf"]
[Site "Karpacz"]
[Date "2022.12.03"]
[Round "1"]
[White "Kacprzak, Kacper"]
[Black "Kawulski Chodkiewicz, Alexander"]
[Result "1/2-1/2"]
[ECO "C13"]
[WhiteElo "2289"]
[BlackElo "1521"]
[PlyCount "75"]
[EventDate "2022.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Nbd7 6. Nf3 Be7 7. Nxf6+ Bxf6 8. h4 h6 9. Be3 b6 10. Bd3 Bb7 11. Qe2 Qe7 12. 0-0-0 0-0-0 13. Ba6 Nb8 14. Bxb7+ Kxb7 15. g4 g5 16. hxg5 hxg5 17. Qd3 Na6 18. Qe4+ c6 19. a3 Nc7 20. Rxh8 Rxh8 21. c4 b5 22. Ne5 Bxe5 23. dxe5 bxc4 24. Qxc4 Nd5 25. Bc5 Qc7 26. Qa4 Ka8 27. Kb1 Rb8 28. Rc1 Rb5 29. Qa6 Qb7 30. Qxb7+ Kxb7 31. Ka2 Nb6 32. b4 Na4 33. Bd6 Rd5 34. Kb3 Nb6 35. Rc5 Rd1 36. Rc3 Nd5 37. Rf3 Nf4 38. Bc5 1/2-1/2

[Event "POL-ch U20"]
[Site "Karpacz"]
[Date "2022.11.27"]
[Round "9"]
[White "Boryna, Szymon"]
[Black "Kawulski Chodkiewicz, Alexander"]
[Result "1/2-1/2"]
[ECO "A28"]
[WhiteElo "1484"]
[BlackElo "1449"]
[PlyCount "108"]
[EventDate "2022.11.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. e3 Nf6 4. Nf3 Bb4 5. Qc2 0-0 6. Nd5 d6 7. Ng5 g6 8. h4 Nxd5 9. cxd5 Ne7 10. h5 Nf5 11. Ne4 Ng7 12. a3 Ba5 13. Be2 f5 14. Ng3 f4 15. Nf1 Qg5 16. hxg6 hxg6 17. Bf3 Bg4 18. Qd1 fxe3 19. Nxe3 Bxf3 20. gxf3 Nf5 21. Nxf5 Qxf5 22. Qe2 Qxf3 23. Qxf3 Rxf3 24. Rg1 Kg7 25. Rg3 Rf5 26. f3 Rh8 27. b4 Rh1+ 28. Ke2 Bb6 29. Bb2 Rh2+ 30. Kd3 Rf2 31. Rg4 R5xf3+ 32. Kc2 Rf4 33. Rg3 Rf1 34. Rxf1 Rxf1 35. Rg4 Kf6 36. Rc4 Kf5 37. a4 a5 38. bxa5 Bxa5 39. Bc3 Bb6 40. a5 Bc5 41. Rh4 Bd4 42. Rh7 Bxc3 43. Rf7+ Kg5 44. Rxf1 Bxa5 45. Kd3 Bb6 46. Rf8 Kg4 47. Ke2 g5 48. Rg8 Kf4 49. d3 g4 50. Rf8+ Kg3 51. Rb8 Kg2 52. Rxb7 g3 53. Rb8 Bg1 54. Rg8 Bb6 1/2-1/2

[Event "POL-ch U20"]
[Site "Karpacz"]
[Date "2022.11.25"]
[Round "8"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Radzimski, Antoni"]
[Result "1/2-1/2"]
[ECO "C78"]
[WhiteElo "1449"]
[BlackElo "1766"]
[PlyCount "80"]
[EventDate "2022.11.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bb7 7. Re1 Bc5 8. c3 d6 9. d4 Bb6 10. a4 0-0 11. Bg5 h6 12. Bxf6 Qxf6 13. Bd5 Rab8 14. dxe5 Nxe5 15. Bxb7 Rxb7 16. Qe2 Re8 17. Nbd2 Ng6 18. g3 Rbb8 19. Kg2 h5 20. h4 Nf8 21. axb5 axb5 22. Nb3 Ne6 23. e5 dxe5 24. Qxe5 Qg6 25. Nbd4 Bxd4 26. Nxd4 Nxd4 27. Qxd4 Qc6+ 28. Kh2 Rbd8 29. Qf4 g6 30. Rad1 Rxd1 31. Rxd1 Re4 32. Qd2 Qc5 33. Re1 Rxe1 34. Qxe1 Qf5 35. b4 Qf3 36. Qd2 Kg7 37. Qd4+ Qf6 38. Qc5 Qf3 39. Qd4+ Qf6 40. Qc5 Qf3 1/2-1/2

[Event "POL-ch U20"]
[Site "Karpacz"]
[Date "2022.11.24"]
[Round "7"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Rog, Bartlomiej"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1449"]
[BlackElo "2055"]
[PlyCount "64"]
[EventDate "2022.11.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nf3 d6 4. g3 Bg4 5. Bg2 Nc6 6. d5 Bxf3 7. Bxf3 Ne5 8. Bg2 Nf6 9. 0-0 0-0 10. Qc2 c6 11. dxc6 Nxc6 12. Rd1 Rc8 13. Nc3 Nd7 14. Be3 Nde5 15. c5 Nc4 16. Bc1 Nd4 17. Qe4 dxc5 18. Bg5 Nxb2 19. Bxe7 Nxd1 20. Rxd1 Qa5 21. Bxf8 Rxf8 22. Nd5 Qxa2 23. Ne7+ Kh8 24. Qxb7 Nxe2+ 25. Kh1 c4 26. Bd5 Nc3 27. Rf1 Nxd5 28. Qxd5 Qe2 29. Rb1 Qxe7 30. Qxc4 a5 31. Qb5 Qe4+ 32. Kg1 a4 0-1

[Event "POL-ch U20"]
[Site "Karpacz"]
[Date "2022.11.23"]
[Round "5"]
[White "Kraczek, Cezary"]
[Black "Kawulski Chodkiewicz, Alexander"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1743"]
[BlackElo "1449"]
[PlyCount "126"]
[EventDate "2022.11.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 e6 4. Nb5 Na6 5. e3 c6 6. Nc3 b6 7. Nf3 Bb7 8. Ne5 Rc8 9. Be2 Nb8 10. 0-0 Nbd7 11. Re1 Be7 12. Bf3 0-0 13. e4 dxe4 14. Nxe4 Nxe4 15. Bxe4 Nf6 16. Bf3 Nd5 17. Bd2 Bg5 18. c4 Bxd2 19. Qxd2 Nf6 20. Rad1 Qe7 21. b4 Rfd8 22. c5 Nd7 23. Qf4 Nxe5 24. Qxe5 Rc7 25. h3 Rcd7 26. b5 Rc7 27. bxc6 Bxc6 28. d5 Bxd5 29. Rxd5 Rxd5 30. Bxd5 Qxc5 31. Bf3 Qxe5 32. Rxe5 h6 33. Kh2 Kf8 34. a4 Ke7 35. a5 bxa5 36. Rxa5 g5 37. g4 Kf6 38. Kg3 Rd7 39. Rb5 Rc7 40. Rb7 Rxb7 41. Bxb7 Ke5 42. Ba6 f5 43. Kf3 f4 44. Bc4 a5 45. Bb3 Kd4 46. Bxe6 a4 47. h4 a3 48. hxg5 hxg5 49. Ke2 Kc3 50. f3 Kc2 51. Bf7 Kc3 52. Kd1 Kb2 53. Kd2 a2 54. Bxa2 Kxa2 55. Kd3 Kb3 56. Ke4 Kc3 57. Kf5 Kd4 58. Kxg5 Ke3 59. Kh4 Kxf3 60. g5 Ke2 61. g6 f3 62. g7 f2 63. g8Q f1Q 1/2-1/2

[Event "POL-ch U20"]
[Site "Karpacz"]
[Date "2022.11.23"]
[Round "6"]
[White "Marciniak, Leonard"]
[Black "Kawulski Chodkiewicz, Alexander"]
[Result "1/2-1/2"]
[ECO "E09"]
[WhiteElo "1849"]
[BlackElo "1449"]
[PlyCount "122"]
[EventDate "2022.11.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. 0-0 c6 8. Qc2 Nbd7 9. Rd1 b6 10. Bf4 Bb7 11. Nbd2 Rc8 12. e4 dxe4 13. Nxe4 Nxe4 14. Qxe4 Nf6 15. Qe2 Bd6 16. Ne5 Qe7 17. Bg5 Qc7 18. Bxf6 gxf6 19. Nd3 c5 20. dxc5 bxc5 21. Bxb7 Qxb7 22. Rd2 Rfd8 23. Rad1 Qb8 24. Qg4+ Kh8 25. Qh5 Kg7 26. Qg4+ Kh8 27. Qf3 Kg7 28. Re2 Be5 29. Re4 f5 30. Rxe5 Rxd3 31. Qxd3 Qxe5 32. Qd2 h6 33. b3 Rc6 34. f4 Qf6 35. Kf2 Ra6 36. Re1 Qe7 37. Qc3+ Qf6 38. Qxf6+ Kxf6 39. Re2 Ke7 40. Ke3 Rb6 41. Kd3 a5 42. Kc3 f6 43. a3 h5 44. Re3 Rb7 45. h3 Rb8 46. Rd3 Rb7 47. Re3 Kd6 48. Rf3 Ke7 49. Rf2 Rb8 50. Rg2 Kf7 51. Rf2 Ke7 52. Rd2 Rg8 53. Rd3 Rb8 54. Kc2 Rb7 55. Re3 Rd7 56. Kc3 Rb7 57. Kd2 Rd7+ 58. Kc3 Rb7 59. Re2 Rb8 60. Re1 Rg8 61. Re3 Rb8 1/2-1/2

[Event "POL-ch U20"]
[Site "Karpacz"]
[Date "2022.11.22"]
[Round "4"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Walaszczyk, Aleksander"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "1449"]
[BlackElo "1656"]
[PlyCount "102"]
[EventDate "2022.11.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. g3 Bb7 7. Bg2 Nf6 8. Qd3 d6 9. 0-0 Nbd7 10. Nb3 Be7 11. Rd1 Qc7 12. Bd2 Rc8 13. Rac1 Ne5 14. Qe2 0-0 15. a4 Nc4 16. axb5 Nxb2 17. Re1 axb5 18. Nxb5 Qd7 19. c4 Ba6 20. N3d4 e5 21. Nf5 Nxc4 22. Bh3 Kh8 23. Nxe7 Qxh3 24. Nxc8 Rxc8 25. Rxc4 Rxc4 26. Qxc4 Ng4 27. Be3 h5 28. Bb6 f6 29. Ba7 Nxh2 30. Re3 Ng4 31. Ra3 Qh2+ 32. Kf1 Qh1+ 33. Ke2 Bxb5 34. Qxb5 Qxe4+ 35. Be3 d5 36. Ra8+ Kh7 37. Qd3 Qxd3+ 38. Kxd3 d4 39. Bc1 Nxf2+ 40. Ke2 Ne4 41. Kf3 Nd6 42. Ba3 Nf5 43. Ra7 Ne3 44. Bf8 Nf5 45. Rd7 Kg6 46. Ra7 Kh7 47. Be7 Kg6 48. Rb7 Kh6 49. g4 hxg4+ 50. Kxg4 Kg6 51. Rd7 Ne3+ 1/2-1/2

[Event "POL-ch U20"]
[Site "Karpacz"]
[Date "2022.11.21"]
[Round "3"]
[White "Suska, Szymon"]
[Black "Kawulski Chodkiewicz, Alexander"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1819"]
[BlackElo "1449"]
[PlyCount "113"]
[EventDate "2022.11.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 c5 3. Bg2 Nc6 4. 0-0 e6 5. d4 d5 6. c3 b6 7. Bf4 Bb7 8. Ne5 Bd6 9. Nxc6 Bxc6 10. Bxd6 Qxd6 11. Nd2 0-0 12. Nf3 Rac8 13. Ne5 cxd4 14. Qxd4 Nd7 15. Nxd7 Qxd7 16. e4 dxe4 17. Qxd7 Bxd7 18. Bxe4 Rfd8 19. Rfd1 Ba4 20. b3 Be8 21. c4 Kf8 22. Kf1 h6 23. Ke2 Ke7 24. Rxd8 Rxd8 25. Rd1 Rxd1 26. Kxd1 Kd6 27. Kd2 f5 28. Bg2 e5 29. Kc3 a5 30. a3 g5 31. b4 axb4+ 32. axb4 Bd7 33. Kd3 Be6 34. f4 gxf4 35. gxf4 h5 36. h4 Bf7 37. Bh3 Be6 38. Bf1 Bg8 39. Be2 Bf7 40. Ke3 Be8 41. Bd1 Bf7 42. Bb3 Be8 43. c5+ bxc5 44. bxc5+ Kxc5 45. fxe5 Bc6 46. Kf4 Bd7 47. e6 Be8 48. Kxf5 Kd6 49. Kf6 Bc6 50. e7 Be8 51. Bc4 Kc7 52. Kg7 Kd6 53. Kf8 Bc6 54. Bf7 Ke5 55. Bxh5 Kf6 56. e8Q Bxe8 57. Bxe8 1-0

[Event "POL-ch U20"]
[Site "Karpacz"]
[Date "2022.11.20"]
[Round "2"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Koziorowicz, Michal"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "1449"]
[BlackElo "2296"]
[PlyCount "90"]
[EventDate "2022.11.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Bc4 Qa5 8. 0-0 0-0 9. Bb3 d6 10. f3 Bd7 11. Qd2 Rfe8 12. Rad1 Rac8 13. Nxc6 Bxc6 14. Nd5 Qxd2 15. Rxd2 Nxd5 16. exd5 Bd7 17. c3 a5 18. Bc2 b5 19. Bb6 Ra8 20. Bd4 Rec8 21. Bxg7 Kxg7 22. Re1 Kf6 23. a3 b4 24. cxb4 axb4 25. axb4 Rab8 26. Re4 Bf5 27. Ree2 Rxb4 28. Bxf5 gxf5 29. Kf2 Rb5 30. Re1 Rcb8 31. Ree2 R8b6 32. g3 e5 33. dxe6 fxe6 34. f4 Rb3 35. Ke1 h5 36. Kf2 h4 37. gxh4 d5 38. Kg2 Rb8 39. Rc2 Rg8+ 40. Kh1 Rb4 41. Rc6 Re4 42. Rxe4 fxe4 43. Rc2 e3 44. Rg2 d4 45. b4 d3 0-1

[Event "Rubinstein Memorial op-D 57th"]
[Site "Polanica Zdroj"]
[Date "2021.08.22"]
[Round "9"]
[White "Krawiec, Grzegorz"]
[Black "Kawulski Chodkiewicz, Alexander"]
[Result "1/2-1/2"]
[ECO "B91"]
[WhiteElo "1836"]
[BlackElo "1445"]
[PlyCount "97"]
[EventDate "2021.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nb3 Be7 8. Bg2 0-0 9. a4 Be6 10. 0-0 Nbd7 11. Re1 Nb6 12. Nd2 Qc7 13. a5 Nc4 14. Nxc4 Qxc4 15. Be3 Rac8 16. Ra4 Qc7 17. Re2 Qd7 18. Ra1 Bh3 19. Nd5 Nxd5 20. Qxd5 Be6 21. Qd2 Qb5 22. b3 Rfd8 23. Bb6 Rd7 24. Qe3 Bd8 25. Bxd8 Rdxd8 26. c4 Qc5 27. Qd3 b6 28. axb6 Qxb6 29. Ra3 h6 30. h4 Rb8 31. Kh2 Qb4 32. Rea2 a5 33. Bh3 Bxh3 34. Kxh3 Qe1 35. Kg2 Qb4 36. Rxa5 Qxb3 37. Qxb3 Rxb3 38. Rd2 Rb4 39. Rxe5 Rxc4 40. f3 dxe5 41. Rxd8+ Kh7 42. Rd5 f6 43. h5 Rc2+ 44. Kh3 Rc3 45. Kg4 Re3 46. Ra5 Re2 47. Ra4 Rg2 48. Rb4 Re2 49. Rc4 1/2-1/2

[Event "Rubinstein Memorial op-D 57th"]
[Site "Polanica Zdroj"]
[Date "2021.08.14"]
[Round "1"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Maliszewski, Jacek"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "1445"]
[BlackElo "1762"]
[PlyCount "50"]
[EventDate "2021.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 a6 6. 0-0 b5 7. Nc3 Bb7 8. a3 Nc6 9. Nxc6 Bxc6 10. e5 Nd5 11. Ne4 Qc7 12. f4 Be7 13. h4 f5 14. Ng5 g6 15. g4 Bxg5 16. hxg5 Qb6+ 17. Kh2 h6 18. Kg3 Ne3 19. Qe2 Nxf1+ 20. Qxf1 hxg5 21. fxg5 Rh1 22. Qe2 Qg1+ 23. Kf4 Qd4+ 24. Kg3 Rg1+ 25. Kh2 Rg2+ 0-1

[Event "Poronin Tatra Limba op-B"]
[Site "Poronin"]
[Date "2021.05.28"]
[Round "9.14"]
[White "Kopaczewski, Zbigniew"]
[Black "Kawulski Chodkiewicz, Alexander"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1367"]
[BlackElo "1216"]
[PlyCount "91"]
[EventDate "2021.05.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 Nf6 4. Nc3 Bc5 5. a3 a5 6. b3 0-0 7. Bb2 Re8 8. e3 d6 9. Qc2 Bg4 10. Nge2 Qd7 11. 0-0 Bh3 12. Nb5 Bxg2 13. Kxg2 Na7 14. d4 Qc6+ 15. Kg1 Bb6 16. a4 Nxb5 17. axb5 Qf3 18. dxe5 Ng4 19. Bd4 dxe5 20. Bxb6 cxb6 21. Nc3 Rac8 22. Qe4 Qxe4 23. Nxe4 Red8 24. Rfd1 f6 25. Nc3 Kf7 26. h3 Nh6 27. Rd5 Ke8 28. Rad1 Rxd5 29. Rxd5 Nf7 30. Na4 Rd8 31. Nxb6 Rxd5 32. cxd5 Nd6 33. Kf1 Nxb5 34. Ke1 Kd8 35. Kd2 Kc7 36. Nc4 b6 37. Kd3 g6 38. f4 exf4 39. gxf4 Nd6 40. e4 Nxc4 41. Kxc4 Kd6 42. Kb5 h5 43. Kxb6 g5 44. e5+ Kxd5 45. exf6 Ke6 46. fxg5 1-0

[Event "Poronin Tatra Limba op-B"]
[Site "Poronin"]
[Date "2021.05.26"]
[Round "7.15"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Kulczycka, Zofia"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1216"]
[BlackElo "1361"]
[PlyCount "34"]
[EventDate "2021.05.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Nxc6 bxc6 8. e5 Ng8 9. f4 Nh6 10. Bd3 0-0 11. 0-0 d6 12. Qf3 Bf5 13. exd6 Qxd6 14. Rad1 Bg4 15. Qf2 Bxd1 16. Rxd1 Ng4 17. Nb1 Qd8 0-1

[Event "Poronin Tatra Limba op-B"]
[Site "Poronin"]
[Date "2021.05.26"]
[Round "6.16"]
[White "Lecki, Leonard"]
[Black "Kawulski Chodkiewicz, Alexander"]
[Result "1/2-1/2"]
[ECO "B53"]
[WhiteElo "1397"]
[BlackElo "1216"]
[PlyCount "70"]
[EventDate "2021.05.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Qd3 Qc7 7. 0-0 Nf6 8. c4 Nb4 9. Bxd7+ Nxd7 10. Qe2 g6 11. Nc3 Rc8 12. a3 Na6 13. b3 Bg7 14. Bb2 0-0 15. Nd5 Qd8 16. Bxg7 Kxg7 17. Rfd1 Nc7 18. Nf4 Nc5 19. e5 Kg8 20. exd6 exd6 21. Qb2 N5e6 22. Nd5 Nxd5 23. Rxd5 Qb6 24. Rad1 Rfd8 25. Nd2 Nf4 26. Ne4 Nxd5 27. cxd5 Qc7 28. Nf6+ Kf8 29. Nxh7+ Kg8 30. Nf6+ Kf8 31. Nd7+ Qxd7 32. Qh8+ Ke7 33. Re1+ Qe6 34. Rxe6+ fxe6 35. Qg7+ Ke8 1/2-1/2

[Event "Poronin Tatra Limba op-B"]
[Site "Poronin"]
[Date "2021.05.25"]
[Round "5.21"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Socko, Weronika"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "1216"]
[BlackElo "1747"]
[PlyCount "71"]
[EventDate "2021.05.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Ngf6 11. Bf4 Qa5+ 12. Bd2 Qc7 13. 0-0-0 e6 14. Kb1 c5 15. Qe2 Be7 16. dxc5 0-0 17. Bc3 Nxc5 18. Be5 Qb6 19. Nd4 a6 20. Nb3 Nxb3 21. axb3 Qc6 22. f4 Rac8 23. Bxf6 Bxf6 24. Ne4 Be7 25. g4 f5 26. Nc3 Bf6 27. Rh3 b5 28. Rhd3 b4 29. Rd6 Qc7 30. Na4 Kh8 31. Rd7 Qxf4 32. Qxa6 Qe4 33. R7d2 fxg4 34. Qe2 Qf5 35. Nb6 Rcd8 36. Na4 1/2-1/2

[Event "Poronin Tatra Limba op-B"]
[Site "Poronin"]
[Date "2021.05.25"]
[Round "4.18"]
[White "Laszczuk, Zuzanna"]
[Black "Kawulski Chodkiewicz, Alexander"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1325"]
[BlackElo "1216"]
[PlyCount "76"]
[EventDate "2021.05.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. g3 e6 4. Bg2 d5 5. Nd2 Nf6 6. Ne2 Be7 7. 0-0 0-0 8. h3 b5 9. f4 Qb6 10. Kh1 Rd8 11. e5 Nd7 12. g4 c4 13. Nf3 cxd3 14. cxd3 d4 15. Nexd4 Bb7 16. Nc2 Nf8 17. Be3 Bc5 18. d4 Qc7 19. Qe2 Bb6 20. Qxb5 a5 21. Qb3 a4 22. Qc3 Ba5 23. b4 axb3 24. Qxb3 Ba6 25. Rfb1 Ne7 26. Nfe1 Nd5 27. Bxd5 Rxd5 28. Rc1 Rb5 29. Qa4 Bc3 30. Rab1 Bb7+ 31. Kh2 Rxa4 32. Rxb5 Rc4 33. Na3 Rc6 34. Nd3 Bxd4 35. Rxb7 Qxb7 36. Rxc6 Qxc6 37. Bxd4 Qa6 38. Nc5 Qxa3 0-1

[Event "Poronin Tatra Limba op-B"]
[Site "Poronin"]
[Date "2021.05.24"]
[Round "3.21"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Wojs, Alicja"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "1216"]
[BlackElo "1360"]
[PlyCount "116"]
[EventDate "2021.05.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Bb5+ Bd7 8. Bxd7+ Nxd7 9. Ne2 Ne7 10. 0-0 Rc8 11. Ra2 b6 12. f4 h5 13. Rf3 Nf5 14. Ng3 Nxg3 15. Rxg3 g6 16. Rh3 Ke7 17. a4 Rce8 18. Ba3 Rb8 19. Qd2 Rbg8 20. dxc5 bxc5 21. c4 Qc6 22. cxd5 exd5 23. c4 dxc4 24. Rc2 Rc8 25. Rxc4 Rhd8 26. Qc2 Rc7 27. Rd3 Rdc8 28. Rd6 Qb7 29. Qd3 Rc6 30. h3 Qc7 31. Rcd4 Rd8 32. Rxc6 Qxc6 33. Rd6 Qxa4 34. Ra6 Qxf4 35. Qd6+ Ke8 36. Rxa7 Qxe5 37. Qxe5+ Nxe5 38. Bxc5 Rd7 39. Ra8+ Rd8 40. Ra7 Nd7 41. Bd6 Rc8 42. Kh2 f6 43. h4 Rc6 44. Bb4 Rc4 45. Ba3 Rxh4+ 46. Kg3 Rg4+ 47. Kh2 g5 48. Ra8+ Kf7 49. Rh8 Rh4+ 50. Kg1 Kg7 51. Ra8 Kg6 52. Rg8+ Kf5 53. Rd8 Rd4 54. Bb2 Rd1+ 55. Kh2 Rd3 56. Rh8 h4 57. Rd8 Ne5 58. Rh8 Ng4+ 0-1

[Event "Poronin Tatra Limba op-B"]
[Site "Poronin"]
[Date "2021.05.23"]
[Round "2.11"]
[White "Mytnik, Kinga"]
[Black "Kawulski Chodkiewicz, Alexander"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1406"]
[BlackElo "1216"]
[PlyCount "89"]
[EventDate "2021.05.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. f4 d5 4. d3 d4 5. Nce2 Nc6 6. Nf3 Nf6 7. g3 Be7 8. Bg2 Qc7 9. 0-0 e5 10. c3 dxc3 11. bxc3 0-0 12. f5 Rd8 13. Qc2 b6 14. h3 Ba6 15. Rd1 Rd7 16. g4 Rad8 17. Ne1 c4 18. Qa4 cxd3 19. Qxa6 dxe2 20. Rxd7 Bc5+ 21. Kh2 Qxd7 22. Qxe2 Qd1 23. Qf1 Ba3 24. Bb2 Qa4 25. Bxa3 Qxa3 26. Qc4 Qb2 27. Nc2 Na5 28. Qc7 Rf8 29. g5 Ne8 30. Qxe5 Qxc2 31. g6 hxg6 32. fxg6 fxg6 33. Qe6+ Kh7 34. Qe7 Rf2 35. Qh4+ Kg8 36. Qg4 Nf6 37. Qg3 Nxe4 38. Qxg6 Nxc3 39. Qe8+ Rf8 40. Qe6+ Kh8 41. Qe7 Qf2 42. Rf1 Qxf1 43. Bxf1 Rxf1 44. Qd8+ Kh7 45. Qd3+ 1-0

[Event "Poronin Tatra Limba op-B"]
[Site "Poronin"]
[Date "2021.05.22"]
[Round "1.11"]
[White "Kawulski Chodkiewicz, Alexander"]
[Black "Lazniewska, Zofia"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "1216"]
[BlackElo "1548"]
[PlyCount "113"]
[EventDate "2021.05.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Nxc6 bxc6 8. e5 Ng8 9. f4 f6 10. Qf3 Qa5 11. e6 d5 12. f5 Bh6 13. Bd3 Bxe3 14. Qxe3 g5 15. g4 Rb8 16. 0-0-0 Qb6 17. Qxb6 axb6 18. h4 Kf8 19. h5 Nh6 20. Be2 Kg7 21. Na4 Rd8 22. Bf3 Ba6 23. b3 Rd6 24. Rhg1 Kf8 25. Rd4 Bb5 26. Nb2 Rbd8 27. Rb4 Rb8 28. c4 Ba6 29. c5 Rdd8 30. cxb6 c5 31. Ra4 Rxb6 32. Ra5 Rc6 33. Na4 Bb7 34. Rxc5 Rxc5+ 35. Nxc5 Rc8 36. b4 Ba8 37. Kb2 Ke8 38. Nd7 Rc4 39. a3 Rf4 40. Rg3 Bc6 41. Nc5 Bb5 42. a4 Rxb4+ 43. Ka3 Rc4 44. axb5 Rxc5 45. Kb4 Rc4+ 46. Ka5 Rc3 47. Ka6 Kd8 48. Kb7 Rb3 49. b6 Rc3 50. Ka7 Ra3+ 51. Kb8 Rb3 52. b7 d4 53. Rg1 Rxf3 54. Rc1 Rc3 55. Rxc3 dxc3 56. Ka8 c2 57. b8Q# 1-0

