[Event "Malopolska-ch"]
[Site "Krakow"]
[Date "2025.06.22"]
[Round "7"]
[White "Gradalski, Olaf"]
[Black "Sieciechowicz, Marcin"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2031"]
[BlackElo "2413"]
[PlyCount "128"]
[EventDate "2025.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 0-0 6. 0-0 d6 7. a4 a5 8. Nbd2 Bb6 9. Bb3 Be6 10. Bxe6 fxe6 11. Nc4 Ba7 12. Be3 Bxe3 13. fxe3 Qe7 14. Qb3 b6 15. Qb5 Na7 16. Qb3 Nc6 17. Qb5 Qd7 18. b4 Rfb8 19. Rfc1 Rb7 20. h3 Rba7 21. g4 axb4 22. cxb4 Nd8 23. Qxd7 Nxd7 24. a5 bxa5 25. Rxa5 Rxa5 26. bxa5 Nc5 27. Rc3 Nc6 28. Ncxe5 Nxe5 29. Nxe5 Rxa5 30. Nf3 e5 31. d4 Ra1+ 32. Kg2 Ra2+ 33. Kg1 Ra1+ 34. Kg2 Ra2+ 35. Kg1 exd4 36. exd4 Ra1+ 37. Kg2 Ra2+ 38. Kg1 Ne6 39. d5 Nf4 40. Rxc7 Nxh3+ 41. Kh1 Nf2+ 42. Kg1 Nh3+ 43. Kh1 Nf2+ 44. Kg1 Nxe4 45. Nd4 Rd2 46. Nf5 g6 47. Nh6+ Kf8 48. Rxh7 Ng5 49. Ra7 Rxd5 50. Kf2 Rd3 51. Ke2 Rd4 52. Ke3 Re4+ 53. Kd3 Re5 54. Rd7 Rd5+ 55. Ke3 Rd1 56. Kf4 Ne6+ 57. Kg3 Ng5 58. Kf4 Rd5 59. Nf5 Ne6+ 60. Ke4 Re5+ 61. Kf3 gxf5 62. Rxd6 f4 63. g5 Ke7 64. Ra6 Rxg5 0-1

[Event "Malopolska-ch"]
[Site "Krakow"]
[Date "2025.06.21"]
[Round "5"]
[White "Gradalski, Olaf"]
[Black "Musial, Tomasz"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "2031"]
[BlackElo "2225"]
[PlyCount "101"]
[EventDate "2025.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 b6 3. e4 Bb7 4. Nge2 Nf6 5. f3 Be7 6. d4 0-0 7. Be3 d5 8. cxd5 exd5 9. e5 Ne8 10. g3 c5 11. Bg2 Nc7 12. 0-0 Nc6 13. f4 cxd4 14. Nxd4 Bc5 15. Bf2 Qd7 16. Nb3 Bxf2+ 17. Rxf2 Ne7 18. Nd4 f6 19. exf6 Rxf6 20. Qb3 Kh8 21. Rd1 Rd8 22. Rfd2 Qd6 23. Nf3 Qd7 24. Ne5 Qe8 25. a4 Ba8 26. Qc4 Rc8 27. Qe2 Qg8 28. Qg4 Rd8 29. Ne4 Rff8 30. Ng5 Rd6 31. Rc2 Ne6 32. Nxe6 Qxe6 33. Qxe6 Rxe6 34. Rc7 Nf5 35. Bxd5 Bxd5 36. Rxd5 Ne3 37. Nf7+ Kg8 38. Rdd7 Nf5 39. Ne5 h5 40. Rxa7 Rc8 41. Rac7 Rxc7 42. Rxc7 Rd6 43. Rd7 Re6 44. b4 Ne3 45. Kf2 Nc2 46. b5 g5 47. Rd2 gxf4 48. gxf4 Nb4 49. Rd4 Nc2 50. Rc4 Na3 51. Rc6 1-0

[Event "Malopolska-ch"]
[Site "Krakow"]
[Date "2025.06.21"]
[Round "6"]
[White "Suder, Jakub"]
[Black "Gradalski, Olaf"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2339"]
[BlackElo "2031"]
[PlyCount "37"]
[EventDate "2025.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. a3 Bxc5 6. b4 Be7 7. Bb2 Nd7 8. Bd3 a5 9. b5 Nh6 10. Nf3 f6 11. Qe2 0-0 12. Nbd2 Nf7 13. Rd1 fxe5 14. Nxe5 Ndxe5 15. Bxe5 Nxe5 16. Qxe5 Bd6 17. Qh5 g6 18. Bxg6 hxg6 19. Qxg6+ 1/2-1/2

[Event "Malopolska-ch"]
[Site "Krakow"]
[Date "2025.06.20"]
[Round "3"]
[White "Gradalski, Olaf"]
[Black "Szczurek, Krzysztof"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2031"]
[BlackElo "2276"]
[PlyCount "108"]
[EventDate "2025.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Qc2 Nc6 5. d4 e5 6. dxe5 Nxe5 7. Nxe5 dxe5 8. Bg5 Be7 9. Bb5+ Bd7 10. Bxf6 Bxb5 11. c4 Qa5+ 12. Qd2 Qxd2+ 13. Nxd2 Bxf6 14. cxb5 0-0-0 15. Rc1 b6 16. Nf3 g5 17. g4 h5 18. Rg1 Kd7 19. Rd1+ Ke6 20. Rxd8 Bxd8 21. h3 Be7 22. Ke2 hxg4 23. hxg4 a6 24. bxa6 Ra8 25. Rh1 f6 26. Rh6 Kd7 27. Nd2 Rxa6 28. a3 b5 29. Nf1 Ra4 30. Kd3 Rd4+ 31. Ke3 b4 32. Nd2 bxa3 33. bxa3 c4 34. Rh7 c3 35. Nb3 c2 36. a4 Rd1 37. f3 c1Q+ 38. Nxc1 Rxc1 39. Rh8 Rc3+ 40. Ke2 Bc5 41. Rh7+ Kc6 42. a5 Re3+ 43. Kf2 Ra3+ 44. Kg3 Rxa5 45. Rf7 Be3 46. Rxf6+ Kc5 47. Rf7 Ra2 48. Kh3 Kc4 49. Rd7 Rd2 50. Rb7 Kd3 51. Rb3+ Ke2 52. Kg2 Ke1+ 53. Kh3 Kf2 54. f4 Rd8 0-1

[Event "Malopolska-ch"]
[Site "Krakow"]
[Date "2025.06.20"]
[Round "4"]
[White "Sliwicki, Damian"]
[Black "Gradalski, Olaf"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2161"]
[BlackElo "2031"]
[PlyCount "68"]
[EventDate "2025.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 Nh5 5. Bg5 f6 6. Bh4 g6 7. Bd3 Be7 8. Nc3 b6 9. Qd2 c5 10. 0-0 g5 11. Bg3 g4 12. Ne1 Nxg3 13. hxg3 f5 14. b3 cxd4 15. exd4 h5 16. Ne2 h4 17. Nf4 Bg5 18. Bb5+ Bd7 19. Qe2 Kf7 20. Ned3 Bf6 21. Rae1 hxg3 22. Bxd7 Qxd7 23. Nxe6 Re8 24. Ndf4 Nc6 25. Qd3 gxf2+ 26. Rxf2 Nxd4 27. c3 Nxe6 28. Qxf5 Nf8 29. Qh5+ Kg8 30. Rxe8 Rxe8 31. Nxd5 Bg7 32. Rf5 g3 33. Rf1 Re5 34. Rf5 Qxd5 0-1

[Event "Malopolska-ch"]
[Site "Krakow"]
[Date "2025.06.19"]
[Round "1"]
[White "Gradalski, Olaf"]
[Black "Klepek, Witold"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2031"]
[BlackElo "2253"]
[PlyCount "110"]
[EventDate "2025.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. e3 d5 4. b3 Be7 5. Bb2 0-0 6. Be2 c5 7. cxd5 Nxd5 8. 0-0 Nc6 9. d4 cxd4 10. Nxd4 Bd7 11. Bf3 Nxd4 12. Bxd5 Bb5 13. Bc4 Bxc4 14. bxc4 Nf5 15. Nd2 Qd3 16. Rc1 Rfd8 17. Nb3 Qe4 18. Qf3 Qxf3 19. gxf3 Rac8 20. c5 Nh4 21. f4 Nf3+ 22. Kg2 Nd2 23. Rfd1 Nxb3 24. Rxd8+ Bxd8 25. axb3 Kf8 26. b4 Be7 27. Bd4 a6 28. Rb1 f6 29. b5 a5 30. b6 Ke8 31. Rb5 e5 32. fxe5 fxe5 33. Bxe5 Rxc5 34. Rxc5 Bxc5 35. Bxg7 Bxb6 36. Kf3 Kf7 37. Bc3 Bd8 38. Ke4 b5 39. Kd5 b4 40. Bd4 b3 41. Kc4 a4 42. Kb4 Bf6 43. Kxa4 Bxd4 44. Kxb3 Be5 45. f4 Bc7 46. Kc4 Ke6 47. Kd3 Kf5 48. Ke2 Kg4 49. Kf2 Kh3 50. Kg1 Bb6 51. Kh1 Bxe3 52. f5 Bg5 53. f6 Bxf6 54. Kg1 Bd4+ 55. Kh1 h5 1/2-1/2

[Event "Malopolska-ch"]
[Site "Krakow"]
[Date "2025.06.19"]
[Round "2"]
[White "Sobol, Matvii"]
[Black "Gradalski, Olaf"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2176"]
[BlackElo "2031"]
[PlyCount "97"]
[EventDate "2025.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. Bc4 Nb6 7. Bb3 Bg7 8. cxd4 0-0 9. Qe2 d6 10. h3 Nc6 11. 0-0 dxe5 12. dxe5 Nd4 13. Nxd4 Qxd4 14. Re1 Bd7 15. Nc3 Bc6 16. Bg5 e6 17. Rad1 Qb4 18. Qe3 Nd7 19. Bh6 Bxh6 20. Qxh6 Nc5 21. Rd6 Rfd8 22. Red1 Rxd6 23. exd6 Nxb3 24. axb3 Rd8 25. Qe3 a6 26. Qe5 Qxb3 27. Rd2 Qb4 28. f4 a5 29. f5 exf5 30. Nd5 Bxd5 31. Rxd5 Qe4 32. Qf6 Qe3+ 33. Kh1 Qc1+ 34. Kh2 Qf4+ 35. Kh1 Qf1+ 36. Kh2 Re8 37. Qg5 Re1 38. d7 Qg1+ 39. Kg3 Re3+ 40. Qxe3 Qxe3+ 41. Kh2 Qf4+ 42. Kg1 Qc1+ 43. Kf2 Qxb2+ 44. Ke3 Qb6+ 45. Kf4 Qc7+ 46. Kg5 Qd8+ 47. Kf4 Kf8 48. Ke5 Ke7 49. Kd4 0-1

[Event "Katowice Silesia 100th Ann op"]
[Site "Katowice"]
[Date "2024.04.28"]
[Round "9"]
[White "Kuzmicz, Krystian"]
[Black "Gradalski, Olaf"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2471"]
[BlackElo "2032"]
[PlyCount "155"]
[EventDate "2024.04.27"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 g6 4. Nc3 Bg7 5. Be3 Qb6 6. Qd2 Qxb2 7. Rb1 Qa3 8. exd5 Nf6 9. Bc4 0-0 10. Nge2 Nbd7 11. dxc6 bxc6 12. 0-0 Nb6 13. Bb3 Rd8 14. Ne4 Nfd5 15. Bh6 Ba6 16. Bxg7 Kxg7 17. Nc5 e6 18. Rfe1 Nf6 19. Qe3 Nbd5 20. Qe5 Bxe2 21. Rxe2 Nc3 22. Rbe1 Nxe2+ 23. Rxe2 Qb4 24. c3 Qxc3 25. Qxf6+ Kxf6 26. Ne4+ Kg7 27. Nxc3 Rxd4 28. Ne4 a5 29. Rc2 a4 30. Bc4 Rb8 31. Nc5 Rb4 32. Be2 Rb1+ 33. Kf2 Rdb4 34. Nd3 Rb6 35. Ke3 f6 36. Rc4 Ra6 37. Nc5 Ra5 38. Nxa4 Re5+ 39. Kd2 c5 40. Bd3 Rg1 41. Rg4 f5 42. Rg3 h5 43. f4 Rd5 44. Ke2 h4 45. Rg5 Rd4 46. Nxc5 Kf6 47. g3 Rg2+ 48. Ke3 Rd5 49. gxh4 Rxa2 50. Nxe6 Ra3 51. Nd4 Ra4 52. Nf3 Ra3 53. Ne5 Rxe5+ 54. fxe5+ Kxe5 55. h5 gxh5 56. Rxf5+ Ke6 57. Rxh5 Kf6 58. Rb5 Kg7 59. Rb6 Ra4 60. Be4 Ra3+ 61. Kf4 Rh3 62. Rg6+ Kf7 63. Rg2 Kf6 64. Kg4 Rh8 65. Rf2+ Kg7 66. h4 Rf8 67. Bf5 Kh6 68. Rc2 Rg8+ 69. Kh3 Rf8 70. Rc6+ Kg7 71. Kg4 Rf6 72. Rc7+ Kh8 73. Kg5 Rd6 74. Bg6 Rd8 75. Kh6 Kg8 76. Rg7+ Kh8 77. Rh7+ Kg8 78. Bf7+ 1-0

[Event "Katowice Silesia 100th Ann op"]
[Site "Katowice"]
[Date "2024.04.28"]
[Round "11"]
[White "Plichta, Kamil"]
[Black "Gradalski, Olaf"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2401"]
[BlackElo "2032"]
[PlyCount "51"]
[EventDate "2024.04.27"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 Nf6 5. Qa4+ Nbd7 6. Nc3 g6 7. Bc4 Bg7 8. d3 0-0 9. Nf3 a6 10. Qa3 Nb6 11. Qb3 Nxc4 12. dxc4 b5 13. 0-0 bxc4 14. Qxc4 e6 15. dxe6 Bxe6 16. Qh4 Nd5 17. Bg5 Qb6 18. Rab1 Rfc8 19. Ne4 Bf5 20. Rbd1 Rc4 21. Nf6+ Nxf6 22. Qxc4 Ne4 23. Be3 Qxb2 24. Nd4 Nd6 25. Qc6 Rd8 26. Nxf5 1-0

[Event "Katowice Silesia 100th Ann op"]
[Site "Katowice"]
[Date "2024.04.27"]
[Round "3"]
[White "Gradalski, Olaf"]
[Black "Kashlinskaya, Alina"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2032"]
[BlackElo "2468"]
[PlyCount "84"]
[EventDate "2024.04.27"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. c4 Nf6 6. c5 Be7 7. Bd3 0-0 8. Qc2 b6 9. 0-0 bxc5 10. dxc5 Na6 11. Bg5 Nb4 12. Qc3 Nxd3 13. Qxd3 Bxc5 14. Bxf6 gxf6 15. Nc3 c6 16. Ne2 Bg4 17. Ng3 Qd6 18. Rac1 Bb6 19. Nd4 Bd7 20. Ngf5 Qf4 21. Nxc6 Kh8 22. Ncd4 Rg8 23. g3 Qg4 24. Rcd1 Rg5 25. Ne3 Qh3 26. Nf3 Rh5 27. Ng2 Rg8 28. Ngh4 Bg4 29. Qc3 Bxf3 30. Qxf6+ Rg7 31. Nxf3 Rf5 32. Qc3 h5 33. Nd4 Rfg5 34. Qf3 Kh7 35. Rd3 h4 36. Ne2 hxg3 37. hxg3 Rh5 38. Qg2 Qf5 39. Rf3 Qe4 40. Nf4 Rh6 41. Rd3 Qc4 42. Qxd5 Qxf4 0-1

[Event "Katowice Silesia 100th Ann op"]
[Site "Katowice"]
[Date "2024.04.27"]
[Round "6"]
[White "Gradalski, Olaf"]
[Black "Skawinski, Arkadiusz"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2032"]
[BlackElo "2347"]
[PlyCount "123"]
[EventDate "2024.04.27"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nc6 5. Bf4 Bd6 6. Bxd6 Qxd6 7. c3 Nge7 8. Bd3 Bg4 9. Nbd2 0-0-0 10. 0-0 Ng6 11. Qc2 Nf4 12. Bf5+ Bxf5 13. Qxf5+ Kb8 14. g3 Ng6 15. Rfe1 f6 16. Nb3 b6 17. Re6 Qd7 18. Rae1 Nf8 19. Nc1 Nxe6 20. Qxe6 Rhe8 21. Qxd7 Rxe1+ 22. Nxe1 Rxd7 23. Ncd3 a5 24. Nf3 Ne7 25. Kf1 Rd8 26. Ke2 Kc8 27. Nf4 Kd7 28. Kd2 g5 29. Nd3 Ke6 30. Nfe1 a4 31. Ng2 Nf5 32. Nge1 Nd6 33. f3 Nc4+ 34. Ke2 Kd6 35. Nc2 c5 36. Kf2 Ra8 37. Ke2 Re8+ 38. Kf2 h5 39. h4 Re7 40. b3 axb3 41. axb3 Nd2 42. dxc5+ bxc5 43. b4 cxb4 44. Ndxb4 Nc4 45. Nd4 Re8 46. Nf5+ Ke5 47. g4 hxg4 48. fxg4 gxh4 49. Kf3 Nd2+ 50. Ke3 Nc4+ 51. Kf3 Rh8 52. Nd3+ Ke6 53. Nf4+ Kf7 54. Nxd5 Ne5+ 55. Kf4 h3 56. Ng3 h2 57. Nh1 Rd8 58. Ne3 Rd3 59. c4 Rc3 60. c5 Rc1 61. c6 Nxc6 62. Kf3 0-1

[Event "Katowice POL-HUN 10th"]
[Site "Katowice"]
[Date "2023.09.10"]
[Round "7"]
[White "Gradalski, Olaf"]
[Black "Terkiewicz, Bruno"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2034"]
[BlackElo "1887"]
[PlyCount "30"]
[EventDate "2023.09.09"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. cxd4 d6 7. Bc4 dxe5 8. Bxd5 Qxd5 9. Nc3 Qa5 10. d5 Nb4 11. a3 e6 12. d6 Nd5 13. Nxe5 Bxd6 14. Nc4 Qc5 15. Ne4 Qc7 1-0

[Event "Katowice POL-HUN 10th"]
[Site "Katowice"]
[Date "2023.09.10"]
[Round "8"]
[White "Miranda Llanes, Yerisbel"]
[Black "Gradalski, Olaf"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2262"]
[BlackElo "2034"]
[PlyCount "89"]
[EventDate "2023.09.09"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. e3 Be7 7. Bd3 h6 8. Bf4 0-0 9. h3 Re8 10. Nf3 Nbd7 11. 0-0 b6 12. Rc1 Nf8 13. Ne5 Bb7 14. Bh2 Ne6 15. Ne2 c5 16. Bb5 Rf8 17. Nc6 Bxc6 18. Bxc6 c4 19. Qa4 a6 20. Bxa8 Qxa8 21. Nf4 b5 22. Qa5 Qb7 23. Qd2 b4 24. Qc2 Nc7 25. Nd3 Nb5 26. Ne5 a5 27. g4 c3 28. bxc3 Nxc3 29. a3 Rc8 30. axb4 axb4 31. Kg2 Nfe4 32. Nd3 Qd7 33. f3 Nf6 34. Qb3 Qe6 35. Rfe1 h5 36. Nxb4 hxg4 37. hxg4 Nxg4 38. Rxc3 Rb8 39. Bxb8 Qg6 40. Bg3 Bd6 41. Rc8+ Kh7 42. Rh1+ Nh6 43. Rh3 f5 44. Qxd5 f4 45. Qg8# 1-0

[Event "Katowice POL-HUN 10th"]
[Site "Katowice"]
[Date "2023.09.09"]
[Round "5"]
[White "Gradalski, Olaf"]
[Black "Pasti, Aron"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "2034"]
[BlackElo "2372"]
[PlyCount "141"]
[EventDate "2023.09.09"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. c3 d5 6. exd5 Nxd5 7. 0-0 0-0 8. Re1 Bf6 9. Nbd2 a6 10. Ne4 Be7 11. Ng3 Nb6 12. Bb3 Qd6 13. Bg5 Bxg5 14. Nxg5 Qg6 15. Nf3 Re8 16. d4 Bg4 17. h3 Bxf3 18. Qxf3 exd4 19. cxd4 a5 20. d5 Nd4 21. Qc3 Nxb3 22. axb3 Rxe1+ 23. Rxe1 h5 24. Qxc7 h4 25. Nf1 Nxd5 26. Qxb7 Rd8 27. Rd1 Qg5 28. Qb5 Kh7 29. Qd3+ g6 30. Qf3 Kg7 31. Ne3 Nb4 32. Rxd8 Qxd8 33. Qe4 Qf6 34. Nc4 Qg5 35. Qe5+ Qxe5 36. Nxe5 Kf6 37. Nc4 Nc6 38. Kf1 Ke6 39. Ke1 Kd5 40. Kd2 Kd4 41. Nd6 f5 42. Nb5+ Kc5 43. Nc3 Nd4 44. Ne2 Ne6 45. Kc3 f4 46. Nc1 g5 47. Nd3+ Kd5 48. f3 Nd4 49. b4 Nb5+ 50. Kd2 a4 51. Nc5 Kc4 52. Nxa4 Kxb4 53. Nc3 Nd6 54. Ne4 Nc4+ 55. Ke2 Ne3 56. Kf2 Nd1+ 57. Kg1 Nxb2 58. Nxg5 Nd3 59. Ne6 Kc4 60. Nf8 Ne5 61. Ne6 Ng6 62. Kf2 Kd3 63. Nc5+ Kd2 64. Ne4+ Kd3 65. Nd6 Kd2 66. Nc4+ Kd3 67. Nb2+ Kd2 68. Na4 Kd3 69. Ke1 Ne5 70. Nb2+ Kc2 71. Na4 1/2-1/2

[Event "Katowice POL-HUN 10th"]
[Site "Katowice"]
[Date "2023.09.09"]
[Round "3"]
[White "Gradalski, Olaf"]
[Black "Zochowski, Kacper"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2034"]
[BlackElo "2256"]
[PlyCount "149"]
[EventDate "2023.09.09"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bc4 Be6 7. Bxe6 fxe6 8. f3 Bd6 9. Nh3 Ke7 10. Nf2 Nc6 11. Bd2 a6 12. 0-0-0 b5 13. Nd3 Rhb8 14. Be3 a5 15. a4 bxa4 16. Nxa4 Nb4 17. Nxb4 Rxb4 18. b3 Rc8 19. Rd3 Nh5 20. g3 Rf8 21. Bd2 Rb5 22. c4 Ba3+ 23. Kc2 Rb7 24. Bxa5 Ra8 25. Bc3 Nf6 26. Rhd1 Rab8 27. Bxe5 Bd6 28. Bb2 Nd7 29. f4 e5 30. fxe5 Nxe5 31. c5 Nxd3 32. cxd6+ cxd6 33. Rxd3 g6 34. Ba3 Ke6 35. Bxd6 Rc8+ 36. Kd2 Ra7 37. e5 Ra5 38. Rc3 Rca8 39. Rc5 Rxc5 40. Nxc5+ Kd5 41. Ke3 Ra2 42. h4 Rb2 43. Kf4 h6 44. Kg4 Rd2 45. Kf3 Rb2 46. g4 Rh2 47. Kg3 Rc2 48. b4 Rc3+ 49. Kf2 Rc4 50. Nd7 Rc2+ 51. Kf3 Rb2 52. g5 hxg5 53. hxg5 Ke6 54. Nf8+ Kf5 55. Ke3 Kxg5 56. e6 Rb1 57. e7 Kf6 58. Nxg6 Kf7 59. Ne5+ Ke8 60. Kd4 Rxb4+ 61. Nc4 Rb1 62. Kd5 Rd1+ 63. Kc5 Rc1 64. Kd5 Rd1+ 65. Ke6 Re1+ 66. Ne5 Re2 67. Bb4 Re4 68. Bc5 Re1 69. Kd6 Rd1+ 70. Kc6 Re1 71. Kd5 Rd1+ 72. Ke4 Re1+ 73. Kf5 Rf1+ 74. Kg5 Rf5+ 75. Kxf5 1/2-1/2

[Event "Katowice POL-HUN 10th"]
[Site "Katowice"]
[Date "2023.09.09"]
[Round "4"]
[White "Suliborski, Jakub"]
[Black "Gradalski, Olaf"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2218"]
[BlackElo "2034"]
[PlyCount "92"]
[EventDate "2023.09.09"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 e6 4. Nc3 Bb4 5. a3 Bxc3+ 6. bxc3 Ne7 7. Bd3 b6 8. h4 Ba6 9. h5 h6 10. Bf4 Bxd3 11. Qxd3 Nd7 12. Rh3 dxe4 13. fxe4 e5 14. dxe5 Nc5 15. Qxd8+ Rxd8 16. Nf3 Ne6 17. Be3 c5 18. a4 Nc6 19. Rg3 Na5 20. Nh4 Nc4 21. Nf5 Kf8 22. Ke2 Nxe5 23. a5 b5 24. a6 Nc4 25. Nxg7 Nxg7 26. Bxc5+ Kg8 27. Bxa7 Kh7 28. Bd4 Rhg8 29. a7 Ra8 30. Rf1 Nd6 31. Be5 Nxe4 32. Re3 Ng5 33. Bb8 Raxb8 34. axb8Q Rxb8 35. g4 N7e6 36. Rf5 b4 37. Kd2 Rd8+ 38. Kc1 bxc3 39. Rxc3 Kg7 40. Rc4 Nd4 41. Rf2 Ndf3 42. Rf4 Ne5 43. Rf5 Nxg4 44. Re2 Nf6 45. c4 Nxh5 46. c5 Ng3 0-1

[Event "Polanica Zdroj op 59th"]
[Site "Polanica Zdroj"]
[Date "2023.08.27"]
[Round "9"]
[White "Gradalski, Olaf"]
[Black "Jourdren, Kevin"]
[Result "1/2-1/2"]
[ECO "B67"]
[WhiteElo "2007"]
[BlackElo "2200"]
[PlyCount "39"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. f3 b5 10. g4 Qa5 11. Nxc6 Bxc6 12. Kb1 Be7 13. Be3 h6 14. h4 Nd7 15. Qf2 Qc7 16. Ne2 d5 17. Bf4 Qb6 18. Be3 Qc7 19. Bf4 Qb6 20. Be3 1/2-1/2

[Event "Polanica Zdroj op 59th"]
[Site "Polanica Zdroj"]
[Date "2023.08.26"]
[Round "8"]
[White "Szymkiewicz, Witold"]
[Black "Gradalski, Olaf"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1914"]
[BlackElo "2007"]
[PlyCount "70"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d6 2. g3 e5 3. dxe5 dxe5 4. Qxd8+ Kxd8 5. Nc3 c6 6. Nf3 f6 7. e4 Be6 8. Be3 Kc7 9. 0-0-0 Bb4 10. Nd2 Nd7 11. Bc4 Bxc4 12. Nxc4 b5 13. Nd2 Bxc3 14. bxc3 Nb6 15. f4 Nh6 16. h3 Nf7 17. Rhf1 Rad8 18. Bc5 a5 19. fxe5 Nxe5 20. Nb3 Rhe8 21. Nxa5 Ra8 22. Bd6+ Kc8 23. Bxe5 Rxa5 24. Bd4 Nc4 25. Kb1 Kc7 26. Bc5 Rea8 27. a3 Nxa3+ 28. Bxa3 Rxa3 29. Kb2 Ra2+ 30. Kb1 c5 31. g4 Ra1+ 32. Kb2 R8a2+ 33. Kb3 c4+ 34. Kb4 Rxd1 35. Rxd1 Kc6 0-1

[Event "Polanica Zdroj op 59th"]
[Site "Polanica Zdroj"]
[Date "2023.08.25"]
[Round "7"]
[White "Gradalski, Olaf"]
[Black "Moscicka, Pola"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2007"]
[BlackElo "1927"]
[PlyCount "112"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 0-0 5. a3 Be7 6. e4 d5 7. Bd3 c5 8. e5 Nfd7 9. h4 h6 10. Bb1 Nc6 11. Qc2 f5 12. exf6 Nxf6 13. dxc5 Bxc5 14. 0-0 Qb6 15. Nb3 Ne4 16. Nxc5 Qxc5 17. b4 Qd6 18. Nd2 Nf6 19. Bb2 Ne5 20. c5 Qc7 21. Re1 Neg4 22. Nf3 Ne4 23. Rxe4 dxe4 24. Qxe4 Nf6 25. Qc2 Bd7 26. Ne5 Bc6 27. h5 Be4 28. Qb3 Bd5 29. Qe3 Nxh5 30. Ng6 Rf7 31. Qd3 Nf6 32. Ne5 Rff8 33. Qg6 h5 34. Qg5 Be4 35. Bxe4 Nxe4 36. Qxh5 Rf5 37. Qg6 Nf6 38. Nf3 Qf7 39. Qxf7+ Kxf7 40. Ne5+ Ke8 41. Nc4 Kd7 42. Nd6 Rd5 43. Nxb7 Rf8 44. f3 Nh5 45. Rc1 Rg5 46. c6+ Kc7 47. Nc5 Nf4 48. Rc2 Rd8 49. Nd7 Nd3 50. Bd4 Ne1 51. Rc3 Rxg2+ 52. Kf1 Rh8 53. Bf2 Rh1+ 54. Ke2 Rhh2 55. Kxe1 Rxf2 56. Nc5 Ra2 0-1

[Event "Polanica Zdroj op 59th"]
[Site "Polanica Zdroj"]
[Date "2023.08.24"]
[Round "6"]
[White "Gradalski, Olaf"]
[Black "Siekanska, Maria"]
[Result "1/2-1/2"]
[ECO "C78"]
[WhiteElo "2007"]
[BlackElo "2000"]
[PlyCount "101"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[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. Be3 Bg4 10. Nbd2 0-0 11. dxe5 Nxe5 12. Bxb6 cxb6 13. h3 Bh5 14. g4 Nexg4 15. hxg4 Nxg4 16. Nh2 Qh4 17. Ndf3 Qf6 18. Qd3 Rae8 19. Nxg4 Bxg4 20. Nh2 Be6 21. Kh1 Qh4 22. f3 Kh8 23. Rg1 f5 24. Qd4 Qh6 25. Rae1 Bxb3 26. axb3 fxe4 27. Rxe4 Rxe4 28. Qxe4 Qd2 29. Qe7 Rg8 30. Ng4 Qd5 31. Qe4 Qf7 32. b4 Re8 33. Qd3 Re6 34. Rg3 Qe8 35. Rh3 Re1+ 36. Kg2 Qe2+ 37. Nf2 h6 38. Rh4 Qxb2 39. Qd4 Qc1 40. f4 Rg1+ 41. Kf3 Rg6 42. Rg4 Rxg4 43. Kxg4 a5 44. Qxb6 a4 45. Qxb5 a3 46. Qe8+ Kh7 47. Qe4+ Kh8 48. Qa8+ Kh7 49. Qe4+ Kh8 50. Qe8+ Kh7 51. Qe4+ 1/2-1/2

[Event "Polanica Zdroj op 59th"]
[Site "Polanica Zdroj"]
[Date "2023.08.23"]
[Round "5"]
[White "Zerebiec, Maurycy"]
[Black "Gradalski, Olaf"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "1925"]
[BlackElo "2007"]
[PlyCount "28"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. dxe5 Nxb5 7. a4 Nbd4 8. Nxd4 Nxd4 9. Qxd4 d5 10. exd6 Qxd6 11. Qe4+ Qe6 12. Qd4 Qd6 13. Qe4+ Qe6 14. Qd4 Qd6 1/2-1/2

[Event "Polanica Zdroj op 59th"]
[Site "Polanica Zdroj"]
[Date "2023.08.22"]
[Round "4"]
[White "Gradalski, Olaf"]
[Black "Wesolek, Krzysztof"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2007"]
[BlackElo "1921"]
[PlyCount "91"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. d4 d5 4. cxd5 exd5 5. Bg5 Nbd7 6. e3 c6 7. Bd3 Be7 8. Nge2 0-0 9. 0-0 Re8 10. Qc2 h6 11. Bh4 Ne4 12. Bxe7 Qxe7 13. Rad1 Ndf6 14. Bxe4 Nxe4 15. Nxe4 Qxe4 16. Qd2 Bg4 17. Ng3 Qg6 18. Rb1 h5 19. Ne2 Bxe2 20. Qxe2 Re6 21. b4 a6 22. a4 Rae8 23. Qf3 Rf6 24. Qh3 Qg4 25. Qxg4 hxg4 26. b5 axb5 27. axb5 Ra8 28. Rb2 Kf8 29. f3 Ra3 30. bxc6 bxc6 31. Re2 gxf3 32. Rxf3 Rxf3 33. gxf3 Rc3 34. Kf2 c5 35. dxc5 Rxc5 36. Kg3 Ke7 37. Kf4 Kf6 38. Ra2 g5+ 39. Kg4 Rc4+ 40. f4 gxf4 41. exf4 Rc6 42. h4 d4 43. Kf3 Rc3+ 44. Ke4 Rh3 45. Ra6+ Kg7 46. Kxd4 1/2-1/2

[Event "Polanica Zdroj op 59th"]
[Site "Polanica Zdroj"]
[Date "2023.08.21"]
[Round "3"]
[White "Kowalczyk, Rafal"]
[Black "Gradalski, Olaf"]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "2171"]
[BlackElo "2007"]
[PlyCount "105"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nh3 Nf6 8. Nf4 Bh7 9. Bc4 Nbd7 10. 0-0 Nb6 11. Bb3 Nbd5 12. Nd3 Bxd3 13. Qxd3 e6 14. Ne4 Nxe4 15. Qxe4 Be7 16. g3 Qd7 17. Rd1 g5 18. h5 0-0-0 19. c4 f5 20. Qe2 Nf6 21. Bd2 Rde8 22. Rac1 Bd6 23. Qd3 Kb8 24. Bc3 Rhf8 25. d5 exd5 26. cxd5 c5 27. Re1 f4 28. Re6 c4 29. Bxc4 fxg3 30. Bb5 gxf2+ 31. Kf1 Rxe6 32. Bxd7 Re7 33. Bxf6 Rxd7 34. Qg6 Bf4 35. Bg7 Rfd8 36. Rc3 Rxd5 37. Kxf2 Rd1 38. Qe4 Bh2 39. Be5+ Bxe5 40. Qxe5+ Ka8 41. Qe6 Rf8+ 42. Ke2 Rdd8 43. Qxh6 g4 44. Rd3 Rde8+ 45. Re3 Rc8 46. Qh7 a6 47. h6 Rh8 48. Qd7 Rcd8 49. Qe7 g3 50. h7 g2 51. Kf2 Rd2+ 52. Kg1 Ka7 53. Rg3 1-0

[Event "Polanica Zdroj op 59th"]
[Site "Polanica Zdroj"]
[Date "2023.08.20"]
[Round "2"]
[White "Gradalski, Olaf"]
[Black "Marszalek, Maciej"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2007"]
[BlackElo "2272"]
[PlyCount "46"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 d6 7. Bc4 dxe5 8. Bxd5 Qxd5 9. Nc3 Qd6 10. d5 Nd4 11. Nxd4 exd4 12. Qxd4 e5 13. Qd3 Bd7 14. 0-0 Be7 15. f4 exf4 16. Bxf4 Qb6+ 17. Kh1 0-0 18. d6 Bf6 19. Nd5 Qd4 20. Nxf6+ Qxf6 21. Rae1 Rfe8 22. Be5 Qg6 23. Qxg6 hxg6 1/2-1/2

[Event "Polanica Zdroj op 59th"]
[Site "Polanica Zdroj"]
[Date "2023.08.19"]
[Round "1"]
[White "Malicka, Maria"]
[Black "Gradalski, Olaf"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2231"]
[BlackElo "2007"]
[PlyCount "96"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. Be2 Bc5 7. 0-0 Ne7 8. Na4 Bd6 9. d4 dxe4 10. Qxe4 Nd7 11. Rd1 Qa5 12. Nc3 Qf5 13. Bd3 Qh5 14. Be2 Qf5 15. Qxf5 Nxf5 16. Ne4 Be7 17. Bf4 Nf6 18. Nxf6+ Bxf6 19. c3 0-0 20. a4 Rfe8 21. a5 a6 22. g4 Ne7 23. g5 Ng6 24. Be3 Be7 25. f4 Bd6 26. Rf1 Ne7 27. Kg2 Rad8 28. Kf3 Nf5 29. Bf2 h6 30. Bd3 hxg5 31. fxg5 g6 32. Rfe1 Kg7 33. h4 f6 34. Bc4 e5 35. d5 c5 36. gxf6+ Kxf6 37. Bd3 Rh8 38. Ra4 Bc7 39. Be4 Nxh4+ 40. Kg4 Nf5 41. Rf1 Bd6 42. Raa1 Rh5 43. Rh1 Rdh8 44. Rxh5 Rxh5 45. Rf1 Kg7 46. Rg1 Kf6 47. Rf1 Kg7 48. Rg1 Kf6 1/2-1/2

[Event "Krakow op-B 33rd"]
[Site "Krakow"]
[Date "2023.01.04"]
[Round "9"]
[White "Starosta, Martyna"]
[Black "Gradalski, Olaf"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1991"]
[BlackElo "2079"]
[PlyCount "40"]
[EventDate "2022.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 Bg4 5. h3 Bh5 6. e5 dxe5 7. Nxe5 Bxe2 8. Qxe2 Qd5 9. 0-0 Nc6 10. Nxc6 Qxc6 11. Na3 e6 12. Nc2 Bd6 13. d4 c4 14. Bg5 Nd5 15. Ne3 Rc8 16. Rfe1 h6 17. Nxd5 Qxd5 18. Bd2 b5 19. Qg4 g6 20. Bf4 h5 1/2-1/2

[Event "Krakow op-B 33rd"]
[Site "Krakow"]
[Date "2023.01.03"]
[Round "8"]
[White "Gradalski, Olaf"]
[Black "Kejna, Piotr"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2079"]
[BlackElo "2046"]
[PlyCount "74"]
[EventDate "2022.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. c3 Bg7 4. d4 cxd4 5. cxd4 d5 6. e5 Bg4 7. Bb5+ Nc6 8. Be3 e6 9. Bxc6+ bxc6 10. Nbd2 Ne7 11. Qa4 Bxf3 12. Nxf3 Qb6 13. 0-0 0-0 14. Rfc1 Rfc8 15. Rc2 Qb5 16. Qa3 Nf5 17. Rac1 Bf8 18. Qc3 Rab8 19. g4 Nxe3 20. Qxe3 Qa4 21. b3 Qa6 22. h4 Rb4 23. Qd2 Qb6 24. Kh2 a5 25. Kg3 a4 26. bxa4 Rxa4 27. Qf4 c5 28. h5 Qb7 29. Rh1 Bg7 30. Kg2 cxd4 31. Rxc8+ Qxc8 32. Ng5 Ra7 33. hxg6 hxg6 34. Nh7 Qc7 35. Nf6+ Kf8 36. Rc1 Qd8 37. Qxd4 Bxf6 1-0

[Event "Krakow op-B 33rd"]
[Site "Krakow"]
[Date "2023.01.02"]
[Round "6"]
[White "Gradalski, Olaf"]
[Black "Shamsuddin, Sayyid Usmon"]
[Result "1-0"]
[ECO "E71"]
[WhiteElo "2079"]
[BlackElo "1811"]
[PlyCount "105"]
[EventDate "2022.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Be3 e5 7. d5 a5 8. g4 Na6 9. Nge2 c6 10. f3 Nc5 11. Ng3 cxd5 12. cxd5 a4 13. Qd2 Qa5 14. Nb5 Ne8 15. Rc1 Qxd2+ 16. Kxd2 b6 17. Na3 f5 18. Bb5 f4 19. Bxc5 bxc5 20. Ne2 Ba6 21. Nc3 Bxb5 22. Naxb5 Bf6 23. b3 a3 24. Na4 Bh4 25. Ke2 Kf7 26. Nxa3 Nc7 27. Rc4 Rfb8 28. Rhc1 h5 29. Nc2 Nb5 30. Nc3 Nxc3+ 31. Rxc3 Rxa2 32. Ra1 Rxa1 33. Nxa1 hxg4 34. hxg4 Bd8 35. Rc4 Ba5 36. Kd3 Kf6 37. Ra4 Rb5 38. Kc4 Rb4+ 39. Rxb4 Bxb4 40. Nc2 Kg5 41. Nxb4 cxb4 42. Kb5 Kh4 43. Kc6 Kg3 44. Kxd6 Kxf3 45. Kxe5 Kxg4 46. d6 f3 47. d7 f2 48. d8Q f1Q 49. Qd7+ Kg3 50. Qd2 Qb5+ 51. Qd5 Qe2 52. Kf6 Qh5 53. Qg5+ 1-0

[Event "Krakow op-B 33rd"]
[Site "Krakow"]
[Date "2023.01.02"]
[Round "7"]
[White "Komendecki, Antoni"]
[Black "Gradalski, Olaf"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1873"]
[BlackElo "2079"]
[PlyCount "198"]
[EventDate "2022.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. h3 g6 6. Nf3 Bf5 7. c3 Bxd3 8. Qxd3 Nc6 9. 0-0 Bg7 10. Bf4 0-0 11. Nbd2 a6 12. Rfe1 b5 13. b4 Nd7 14. a4 Qb6 15. Qf1 Rfe8 16. Nb3 Qb7 17. Reb1 e5 18. Be3 e4 19. Nfd2 f5 20. Nc5 Nxc5 21. bxc5 b4 22. cxb4 Nxd4 23. Nc4 Rf8 24. Nb6 Rad8 25. Bg5 Rde8 26. Rd1 Ne6 27. Rac1 Nxg5 28. Nxd5 Qf7 29. Qxa6 f4 30. h4 Ne6 31. Qc4 e3 32. f3 e2 33. Qxe2 Nd4 34. Qc4 Ne2+ 35. Kh2 Nxc1 36. Rxc1 g5 37. c6 g4 38. c7 g3+ 39. Kg1 Qe6 40. Ne7+ Rxe7 41. c8Q Rxc8 42. Qxe6+ Rxe6 43. Rxc8+ Kf7 44. Kf1 Bd4 45. b5 Bf2 46. Rc1 Re5 47. Rb1 Bb6 48. Rb4 Rc5 49. Rxf4+ Ke6 50. Re4+ Kd5 51. Rg4 Rc1+ 52. Ke2 Rc2+ 53. Kd3 Rxg2 54. Rg5+ Kd6 55. f4 Ra2 56. a5 Rxa5 57. Ke4 Ra3 58. h5 Re3+ 59. Kf5 Rb3 60. Ke4 Ke6 61. Re5+ Kf6 62. Rg5 Bf2 63. h6 Re3+ 64. Kd5 Re8 65. b6 Rb8 66. Ke4 Rxb6 67. Kf3 Rb7 68. Kg2 Be1 69. Kf1 Bf2 70. Kg2 Ra7 71. Kf3 Ke6 72. Kg2 Rf7 73. Re5+ Kd6 74. Kf3 Rf6 75. Ra5 Ke7 76. Rh5 Kf7 77. f5 Ra6 78. Kg2 Kf6 79. Kf3 Ra5 80. Kg2 Rxf5 81. Rh4 Kg5 82. Ra4 Kxh6 83. Ra6+ Kg5 84. Kh3 Kf4 85. Kg2 h5 86. Ra4+ Kg5 87. Kh3 Rd5 88. Kg2 Rc5 89. Rb4 Be1 90. Rb1 Re5 91. Rc1 h4 92. Kh3 Bd2 93. Rc4 Bf4 94. Rc8 Kf5 95. Rf8+ Ke4 96. Kg2 h3+ 97. Kxh3 Kf3 98. Kh4 g2 99. Rg8 Re7 0-1

[Event "Krakow op-B 33rd"]
[Site "Krakow"]
[Date "2022.12.30"]
[Round "4"]
[White "Harazinska, Magdalena"]
[Black "Gradalski, Olaf"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "1961"]
[BlackElo "2079"]
[PlyCount "91"]
[EventDate "2022.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. Qc2 Be6 7. e3 h6 8. Bh4 Nbd7 9. Bd3 g5 10. Bg3 Nh5 11. Nge2 Nxg3 12. Nxg3 h5 13. 0-0-0 h4 14. Nf5 Qf6 15. g4 0-0-0 16. Kb1 Kb8 17. f3 Bb4 18. Na4 Rhe8 19. a3 Bf8 20. Rhe1 Nb6 21. Nxb6 axb6 22. Qb3 Kc7 23. Qc3 Kb8 24. Qb3 b5 25. Bc2 h3 26. Qd3 Bxf5 27. gxf5 Qd6 28. Qd2 Bg7 29. Rg1 Bf6 30. Rg3 Qe7 31. Re1 c5 32. Rxh3 cxd4 33. e4 dxe4 34. fxe4 Qe5 35. Rb3 Rh8 36. Qd3 Rc8 37. Rxb5 Rc5 38. Rxc5 Qxc5 39. h3 Rc8 40. Bb3 Qb6 41. Ka2 Qc7 42. Re2 Qe7 43. Rc2 Rxc2 44. Qxc2 Be5 45. Bd5 f6 46. Qc4 1/2-1/2

[Event "Krakow op-B 33rd"]
[Site "Krakow"]
[Date "2022.12.28"]
[Round "2"]
[White "Kalkowski, Igor"]
[Black "Gradalski, Olaf"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "1983"]
[BlackElo "2079"]
[PlyCount "66"]
[EventDate "2022.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. h3 c5 2. c3 b6 3. d4 Bb7 4. Bf4 Nf6 5. e3 e6 6. Nf3 Be7 7. Nbd2 Nc6 8. Bd3 d6 9. Bh2 0-0 10. 0-0 Re8 11. e4 cxd4 12. cxd4 Nb4 13. Bb5 Bc6 14. Qa4 Bxb5 15. Qxb5 d5 16. e5 Ne4 17. Rfc1 Nxd2 18. Nxd2 a6 19. Qe2 Qd7 20. Nf3 Nc6 21. h4 Na5 22. h5 h6 23. Bf4 b5 24. Nh2 Rec8 25. Ng4 Rxc1+ 26. Rxc1 Rc8 27. Qf3 Rxc1+ 28. Bxc1 Kf8 29. Qd3 Qc7 30. Bd2 Nc4 31. Qh7 Ke8 32. Qg8+ Bf8 33. Bb4 Nd6 1-0

[Event "Krakow op-B 33rd"]
[Site "Krakow"]
[Date "2022.12.27"]
[Round "1"]
[White "Gradalski, Olaf"]
[Black "Mirski, Michal"]
[Result "1-0"]
[ECO "B57"]
[WhiteElo "2079"]
[BlackElo "1917"]
[PlyCount "87"]
[EventDate "2022.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 Qb6 7. Nb3 e6 8. Be3 Qc7 9. Qd2 a6 10. Be2 b5 11. f3 Bb7 12. g4 Be7 13. 0-0-0 Rc8 14. Kb1 Ne5 15. Nd4 Nc4 16. Bxc4 Qxc4 17. h4 Nd7 18. Bg5 Nf6 19. h5 h6 20. Bh4 d5 21. e5 Nd7 22. Bxe7 Kxe7 23. f4 Nc5 24. f5 b4 25. Nce2 Ne4 26. Qf4 a5 27. Rhf1 Rhf8 28. f6+ gxf6 29. exf6+ Kd7 30. Rfe1 a4 31. Nc1 Nc5 32. Qxh6 a3 33. Nd3 Nxd3 34. Rxd3 axb2 35. Rxe6 Rfe8 36. Qh7 Rxe6 37. Qxf7+ Kd6 38. Qxe6+ Kc7 39. f7 Ra8 40. Qe7+ Kb6 41. Qd6+ Bc6 42. Qxc6+ Qxc6 43. Nxc6 Kxc6 44. Rf3 1-0

[Event "EU-ch Rapid"]
[Site "Katowice"]
[Date "2022.12.18"]
[Round "8"]
[White "Sotsky, Alexander"]
[Black "Gradalski, Olaf"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2333"]
[BlackElo "2079"]
[PlyCount "106"]
[EventDate "2022.12.17"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 Nf6 3. e3 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. Nd2 Nbd7 7. f4 Be7 8. Ngf3 c5 9. c3 0-0 10. 0-0 Ne8 11. Bxe7 Qxe7 12. Rae1 Nd6 13. e4 dxe4 14. Nxe4 Nxe4 15. Qxe4 Nf6 16. Qe5 cxd4 17. Nxd4 Rfd8 18. Rf3 Rd5 19. Qe2 Qc5 20. b4 Qb6 21. a4 a5 22. b5 Rad8 23. Kh1 g6 24. Nb3 Nd7 25. c4 Rd6 26. h3 Qc7 27. Qc2 Nc5 28. Nxc5 Qxc5 29. Qc3 Rd4 30. Qxa5 b6 31. Qc3 Rxc4 32. Qa1 Rc2 33. Qa3 Qf5 34. a5 Rdd2 35. Rg1 Qxb5 36. a6 Ra2 37. a7 Qa5 38. Qe7 Qxa7 39. Qe8+ Kg7 40. f5 exf5 41. Qe5+ f6 42. Qb5 Rab2 43. Qc6 Qd7 44. Qc3 b5 45. Re3 f4 46. Rf3 g5 47. h4 Qg4 48. hxg5 Qxg5 49. Qc7+ Kg6 50. Qc8 Kg7 51. Qc7+ Kg6 52. Qc8 Kg7 53. Qc7+ Kg6 1/2-1/2

[Event "EU-ch Rapid"]
[Site "Katowice"]
[Date "2022.12.17"]
[Round "2"]
[White "Ondozi, Murtez"]
[Black "Gradalski, Olaf"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2406"]
[BlackElo "2079"]
[PlyCount "72"]
[EventDate "2022.12.17"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 a6 4. Nc3 d5 5. cxd5 exd5 6. Bg5 Be6 7. e3 Nbd7 8. h3 Bd6 9. Bd3 h6 10. Bf4 Bxf4 11. exf4 Nb6 12. f5 Bd7 13. 0-0 0-0 14. Ne5 Re8 15. f4 Nc4 16. Qc1 Nd6 17. g4 Nfe4 18. Nxd5 Qh4 19. Rf3 Bc6 20. Nxc6 bxc6 21. Nxc7 h5 22. Qc2 hxg4 23. hxg4 Qxg4+ 24. Qg2 Qxf5 25. Nxa8 Rxa8 26. Re3 Qxf4 27. Rxe4 Nxe4 28. Qxe4 Qg3+ 29. Kf1 Qh3+ 30. Ke2 Qh2+ 31. Kd1 Rd8 32. Rc1 Qg1+ 33. Kc2 Qf2+ 34. Kc3 c5 35. d5 Qh2 36. Rh1 Qb8 1-0

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2022.12.16"]
[Round "18"]
[White "Charkhalashvili, Inga"]
[Black "Gradalski, Olaf"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "2273"]
[BlackElo "2079"]
[PlyCount "59"]
[EventDate "2022.12.16"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 a6 6. Nf3 dxc4 7. Bxc4 b5 8. Bb3 Bb7 9. 0-0 Nbd7 10. Rc1 0-0 11. Ne5 c5 12. Bxf6 Nxf6 13. dxc5 Bxc5 14. Nxb5 Bxe3 15. fxe3 axb5 16. Qe2 Qd6 17. Nf3 Rac8 18. Nd4 b4 19. Rfd1 Rxc1 20. Rxc1 Qe5 21. h3 Rd8 22. Qe1 h6 23. Rd1 Rd7 24. Rc1 Ne4 25. Qxb4 Qg5 26. Qe1 Nc5 27. Rc2 Nd3 28. Qe2 Ne5 29. Rd2 Be4 30. a4 1-0

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2022.12.16"]
[Round "17"]
[White "Gradalski, Olaf"]
[Black "Charkhalashvili, Inga"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2079"]
[BlackElo "2273"]
[PlyCount "43"]
[EventDate "2022.12.16"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 Be6 8. Ne2 Qc7 9. Qc2 c5 10. dxc5 Bxc5 11. 0-0 h6 12. Bf4 Bd6 13. Bxd6 Qxd6 14. Rad1 Qc7 15. Nd4 Nc6 16. Nxe6 fxe6 17. Rfe1 Ke7 18. Qb3 Ne5 19. f4 Nf7 20. Qxe6+ Kf8 21. Kh1 h5 22. Bc4 1-0

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2022.12.16"]
[Round "21"]
[White "Gradalski, Olaf"]
[Black "Dehtiarov, Roman"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2079"]
[BlackElo "2300"]
[PlyCount "108"]
[EventDate "2022.12.16"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 d5 9. exd5 Nxd5 10. 0-0 0-0 11. Ne5 Nce7 12. Re1 c6 13. Ne4 Nf5 14. Ng3 Nxg3 15. hxg3 Be6 16. Qf3 Nc7 17. Rad1 Bxc4 18. Nxc4 Nd5 19. Ne3 Qa5 20. Nxd5 cxd5 21. a3 Qb5 22. Qe2 Qb6 23. b4 Rac8 24. Qf3 Qb5 25. Re5 Rcd8 26. Rc1 b6 27. Rc7 Rd6 28. Ree7 Rf6 29. Qe2 Qxe2 30. Rxe2 a6 31. Ree7 h5 32. f3 g6 33. Kf2 Rd8 34. Red7 Rxd7 35. Rxd7 Rc6 36. Rxd5 Rc2+ 37. Kg1 Rc3 38. Rd6 Rxa3 39. Rxb6 Rb3 40. Kh2 Kg7 41. d5 Rb1 42. g4 hxg4 43. fxg4 Rb3 44. Kg1 Rb2 45. Kh2 Rb3 46. g5 Kf8 47. d6 Ke8 48. Rxa6 Rxb4 49. Ra8+ Kd7 50. Ra7+ Kxd6 51. Rxf7 Re4 52. Rf6+ Re6 53. Kg3 Rxf6 54. gxf6 Ke6 1/2-1/2

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2022.12.16"]
[Round "6"]
[White "Gradalski, Olaf"]
[Black "Madan, Augustin"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2079"]
[BlackElo "2292"]
[PlyCount "38"]
[EventDate "2022.12.16"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. Be2 e6 7. h3 Bh5 8. Be3 cxd4 9. cxd4 Nc6 10. Nc3 Qd6 11. 0-0 Be7 12. Qb3 0-0 13. Rfd1 Rfd8 14. a3 a6 15. Rac1 b5 16. Rd2 Na5 17. Qd1 Rac8 18. d5 exd5 19. b4 Nc4 1/2-1/2

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2022.12.16"]
[Round "3"]
[White "Gradalski, Olaf"]
[Black "Morgunov, Marc"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2079"]
[BlackElo "2402"]
[PlyCount "81"]
[EventDate "2022.12.16"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. cxd4 d6 7. Bc4 dxe5 8. Bxd5 Qxd5 9. Nc3 Qd6 10. d5 Nd4 11. Nxd4 exd4 12. Qxd4 e5 13. Qe3 Be7 14. 0-0 0-0 15. f4 exf4 16. Qxf4 Bd7 17. Qxd6 Bxd6 18. Bf4 Bc5+ 19. Kh1 Rfe8 20. Rfe1 f5 21. g3 Kf7 22. Kg2 b5 23. Rac1 Rac8 24. a3 Bd4 25. Rxe8 Kxe8 26. Re1+ Kf7 27. Bd2 Bf6 28. Kf3 a5 29. Rc1 g5 30. Nd1 Rxc1 31. Bxc1 Ke7 32. Bd2 a4 33. Bb4+ Kd8 34. Ke3 Kc7 35. Bc3 Be7 36. Be5+ Kb6 37. Nc3 b4 38. d6 bxc3 39. dxe7 cxb2 40. Bxb2 Kc6 41. Bf6 1/2-1/2

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2022.12.16"]
[Round "20"]
[White "Gradalski, Olaf"]
[Black "Novotny, Michal"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2079"]
[BlackElo "2250"]
[PlyCount "59"]
[EventDate "2022.12.16"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[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. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 Nge7 7. a3 cxd4 8. cxd4 Ng6 9. h4 Be7 10. h5 Nh4 11. Nxh4 Bxh4 12. Nc3 0-0 13. Be3 Be7 14. Bd3 f6 15. exf6 Bxf6 16. Ne2 e5 17. dxe5 Nxe5 18. Bc2 Bb5 19. Nd4 Bd7 20. h6 g6 21. 0-0 Rc8 22. Bb3 Ng4 23. Bxd5+ Kh8 24. Bf4 Qb6 25. Nb3 Bf5 26. Bf3 Ne5 27. Bxe5 Bxe5 28. Nd2 Qxb2 29. Rc1 Rcd8 30. Qb3 1-0

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2022.12.16"]
[Round "7"]
[White "Gradalski, Olaf"]
[Black "Paszewski, Mateusz"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2079"]
[BlackElo "2282"]
[PlyCount "49"]
[EventDate "2022.12.16"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Qc2 Re8+ 9. Ne2 h5 10. 0-0 h4 11. h3 Nd7 12. Nf4 Qc7 13. Nh5 Nf8 14. Bh6 Ne6 15. Bxg7 Nxg7 16. Nxf6+ Kf8 17. Nxe8 Nxe8 18. Rae1 Be6 19. Bf5 Ng7 20. Bxe6 fxe6 21. Qh7 Kf7 22. f4 Qd7 23. Re5 Rf8 24. f5 exf5 25. Rfxf5+ 1-0

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2022.12.16"]
[Round "5"]
[White "Madan, Augustin"]
[Black "Gradalski, Olaf"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2292"]
[BlackElo "2079"]
[PlyCount "38"]
[EventDate "2022.12.16"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 a6 4. e3 e6 5. g4 c5 6. g5 Nfd7 7. Nf3 Nc6 8. h4 Be7 9. Qd2 b5 10. Bh3 Nb6 11. b3 Bd7 12. Kf1 Rc8 13. Ne2 0-0 14. h5 f6 15. Rg1 Qe8 16. h6 g6 17. Rg3 Rd8 18. Kg2 e5 19. dxe5 Be6 1-0

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2022.12.16"]
[Round "4"]
[White "Morgunov, Marc"]
[Black "Gradalski, Olaf"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2402"]
[BlackElo "2079"]
[PlyCount "135"]
[EventDate "2022.12.16"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. Be2 Bc5 7. 0-0 Ne7 8. Rd1 Bd4 9. Bf1 Nd7 10. Ne2 Bb6 11. d4 dxe4 12. Qxe4 Nf6 13. Qd3 h6 14. c3 Ng6 15. g3 0-0 16. h4 e5 17. Qc2 Qc7 18. Bg2 Rad8 19. b3 exd4 20. Nxd4 Bxd4 21. cxd4 Qd6 22. a4 Rfe8 23. Ba3 Qe6 24. Bf3 Nd5 25. h5 Nf8 26. Kg2 Nh7 27. Re1 Qxe1 28. Rxe1 Rxe1 29. Bc5 Ng5 30. Bxa7 Nxf3 31. Kxf3 Rd6 32. Bc5 Rf6+ 33. Kg2 Rf1 34. Qd2 R1xf2+ 35. Qxf2 Rxf2+ 36. Kxf2 g6 37. hxg6 fxg6 38. b4 Kf7 39. b5 cxb5 40. axb5 Ke6 41. Kf3 Kf5 42. g4+ Kg5 43. Bd6 h5 44. gxh5 gxh5 45. Ke4 Nc3+ 46. Ke5 Nxb5 47. Be7+ Kg6 48. d5 Kf7 49. d6 Ke8 50. Ke6 Nd4+ 51. Kd5 Nf5 52. Bf6 Kd7 53. Bg5 h4 54. Ke5 h3 55. Bf4 Nh4 56. Ke4 Ng6 57. Bh2 Nh8 58. Kf5 Nf7 59. Kg4 Nxd6 60. Kxh3 Kc6 61. Kg4 Kd5 62. Kf3 b5 63. Ke2 Ne4 64. Kd3 Nc5+ 65. Kc3 Kc6 66. Bg1 Na4+ 67. Kb4 Nb6 68. Bxb6 1/2-1/2

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2022.12.16"]
[Round "19"]
[White "Novotny, Michal"]
[Black "Gradalski, Olaf"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2250"]
[BlackElo "2079"]
[PlyCount "32"]
[EventDate "2022.12.16"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. 0-0 Ne7 7. Nh4 h6 8. Nxf5 Nxf5 9. a4 c5 10. c4 Nxd4 11. cxd5 Nxe2+ 12. Qxe2 exd5 13. e6 Nf6 14. Qb5+ Ke7 15. Qxb7+ Kxe6 16. Re1+ Kd6 1-0

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2022.12.16"]
[Round "8"]
[White "Paszewski, Mateusz"]
[Black "Gradalski, Olaf"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2282"]
[BlackElo "2079"]
[PlyCount "49"]
[EventDate "2022.12.16"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 d4 5. 0-0 Nc6 6. e3 Bc5 7. b4 Bxb4 8. exd4 0-0 9. Bb2 Re8 10. d3 Bf8 11. Nbd2 Ne7 12. Nb3 Bd7 13. Ne5 Nc6 14. Rb1 Rb8 15. Ba1 h6 16. Re1 Nxe5 17. dxe5 Nh7 18. d4 c5 19. d5 exd5 20. cxd5 c4 21. Nd4 Bc5 22. e6 fxe6 23. dxe6 Bxd4 24. Qxd4 Qe7 25. Qxd7 1-0

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2022.08.20"]
[Round "9"]
[White "Zielonka, Adam"]
[Black "Gradalski, Olaf"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1923"]
[BlackElo "2075"]
[PlyCount "134"]
[EventDate "2022.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. b3 c5 4. g3 Nc6 5. Bg2 d4 6. e3 e5 7. exd4 exd4 8. d3 Bg4 9. 0-0 Bd6 10. Re1+ Nge7 11. Nbd2 0-0 12. Ne4 Re8 13. h3 Bh5 14. Nxd6 Qxd6 15. Bf4 Qd7 16. g4 Bg6 17. Nh4 Nb4 18. Nxg6 Nxg6 19. Rxe8+ Rxe8 20. Bg3 f5 21. a3 Nc6 22. gxf5 Qxf5 23. Qf3 Qxf3 24. Bxf3 Nce5 25. Be4 Rf8 26. b4 Nf4 27. Bxf4 Rxf4 28. bxc5 Nd7 29. c6 bxc6 30. Bxc6 Nc5 31. Bd5+ Kf8 32. Rd1 Rf6 33. Be4 Rb6 34. Kf1 g6 35. Ke2 Rb3 36. Rg1 Rxa3 37. Rg5 Ne6 38. Re5 Nf4+ 39. Kf3 Nxd3 40. Bxd3 Rxd3+ 41. Ke4 Rxh3 42. Kxd4 Rh4+ 43. Kd5 Rh5 44. f4 Rxe5+ 45. fxe5 Ke7 46. c5 h5 47. c6 h4 48. e6 h3 49. c7 h2 50. c8Q h1Q+ 51. Kd4 Qg1+ 52. Kd3 Qg3+ 53. Ke2 Qg2+ 54. Ke1 Qe4+ 55. Kf1 Qd3+ 56. Kg2 a6 57. Qc7+ Kxe6 58. Qc6+ Ke5 59. Qc7+ Kd4 60. Qd6+ Ke3 61. Qc5+ Kd2 62. Qb4+ Kd1 63. Qf8 g5 64. Qg7 Qd2+ 65. Kg1 a5 66. Qa1+ Ke2 67. Qa4 Qd1+ 0-1

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2022.08.19"]
[Round "8"]
[White "Gradalski, Olaf"]
[Black "Rawicz, Karol"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "2075"]
[BlackElo "2173"]
[PlyCount "64"]
[EventDate "2022.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 Nc6 5. Nc3 e6 6. e3 Bd6 7. Bxd6 Qxd6 8. Bd3 Nf6 9. f4 Bd7 10. Nf3 0-0 11. 0-0 Nb4 12. Bb1 Bc6 13. a3 Na6 14. Ne5 Nc7 15. Bd3 Rac8 16. Qf3 g6 17. g4 Nce8 18. g5 Nd7 19. Kh1 Ng7 20. h4 f5 21. gxf6 Rxf6 22. Qe2 Qe7 23. Nxd7 Qxd7 24. Rg1 e5 25. fxe5 Qh3+ 26. Qh2 Rf3 27. Qxh3 Rxh3+ 28. Kg2 Rxe3 29. Rad1 Ne6 30. Bb1 Rf8 31. h5 Rff3 32. Rd2 Nf4+ 0-1

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2022.08.18"]
[Round "7"]
[White "Gradalski, Olaf"]
[Black "Wojdak, Jan"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2075"]
[BlackElo "1986"]
[PlyCount "137"]
[EventDate "2022.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 h6 7. Bh4 Be7 8. Bd3 0-0 9. Nge2 Re8 10. Qc2 a5 11. 0-0 Na6 12. a3 Nc7 13. Rfe1 Ne6 14. Rad1 b5 15. a4 b4 16. Nb1 Qb6 17. Nd2 Bd7 18. Bxf6 Bxf6 19. Bh7+ Kh8 20. Bf5 g6 21. Bxe6 Bxe6 22. Rc1 Bd7 23. Nb3 Be7 24. Nc5 Bf5 25. Qd2 Kg7 26. Ng3 Bc8 27. e4 dxe4 28. Ngxe4 Qd8 29. Rcd1 Bf5 30. Ng3 Bg4 31. f3 Bg5 32. Rxe8 Qxe8 33. Qe1 Qxe1+ 34. Rxe1 Bf6 35. Kf1 Bf5 36. Nxf5+ gxf5 37. Nb3 Rd8 38. Rd1 Rd5 39. Ke2 f4 40. Rd2 Kf8 41. Kd3 Ke7 42. Ke4 Kd6 43. Rc2 Rh5 44. h3 Rg5 45. Kxf4 Rg8 46. Re2 Kd5 47. Nxa5 Bxd4 48. b3 Ra8 49. Nc4 Rxa4 50. bxa4 Kxc4 51. a5 b3 52. a6 Kd3 53. Re4 Bf2 54. Rb4 Kc3 55. Rb7 b2 56. Ke5 Bc5 57. g4 Kc2 58. h4 b1Q 59. Rxb1 Kxb1 60. g5 h5 61. Kf6 Ba7 62. Kxf7 c5 63. g6 c4 64. g7 c3 65. g8Q c2 66. Qg6 Kb2 67. Qf6+ Kb1 68. Qf5 Kb2 69. Qb5+ 1-0

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2022.08.17"]
[Round "6"]
[White "Zalega, Maciej"]
[Black "Gradalski, Olaf"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1996"]
[BlackElo "2075"]
[PlyCount "71"]
[EventDate "2022.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 Rc8 7. 0-0 Nge7 8. Re1 Nf5 9. Bd3 Nh4 10. Nbd2 Nxf3+ 11. Nxf3 Qb6 12. dxc5 Bxc5 13. Qe2 a6 14. h4 h6 15. h5 Qd8 16. Bf4 Na7 17. a4 Be7 18. Nd4 Nc6 19. Nxc6 Rxc6 20. Be3 Bc5 21. Qg4 Bxe3 22. Rxe3 Qg5 23. Qe2 0-0 24. Rg3 Qe7 25. Bc2 f5 26. exf6 Qxf6 27. Rf3 Qg5 28. Bh7+ Kxh7 29. Rxf8 e5 30. Rd1 e4 31. Qd2 Qe7 32. Qf4 Rd6 33. Rd4 b5 34. axb5 axb5 35. Ra8 Rf6 36. Qb8 1-0

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2022.08.14"]
[Round "3"]
[White "Gradalski, Olaf"]
[Black "Cichon, Jakub"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2075"]
[BlackElo "1888"]
[PlyCount "57"]
[EventDate "2022.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. 0-0 a6 7. a4 0-0 8. Nbd2 Ba7 9. Re1 Ne7 10. Nf1 Ng6 11. Bb3 h6 12. Ng3 Nf4 13. d4 Qe7 14. Nf5 Bxf5 15. exf5 Qd7 16. dxe5 dxe5 17. Qxd7 Nxd7 18. Bxf4 exf4 19. Re7 Nc5 20. Bc4 Nxa4 21. Ne5 Nxb2 22. Bxf7+ Kh7 23. f6 Kh8 24. Ng6+ Kh7 25. Nxf8+ Rxf8 26. Rb1 Rd8 27. Bb3 Nd3 28. fxg7 Bxf2+ 29. Kf1 1-0

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2022.08.13"]
[Round "2"]
[White "Wysocki, Mateusz"]
[Black "Gradalski, Olaf"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1857"]
[BlackElo "2075"]
[PlyCount "110"]
[EventDate "2022.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. d4 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Nf3 Bd6 7. Bd3 0-0 8. 0-0 Bg4 9. h3 Bh5 10. Re1 Nd7 11. c3 Bc7 12. Be4 Re8 13. Bd2 Nf8 14. g3 Qd7 15. Kg2 Re7 16. Qc2 Rae8 17. Ng1 Bg6 18. Bxg6 Nxg6 19. Nf3 h5 20. Rxe7 Rxe7 21. Re1 Rxe1 22. Bxe1 h4 23. Qe2 hxg3 24. fxg3 f5 25. c4 Nf8 26. Qd3 Nh7 27. Bf2 Nf6 28. Nd2 g6 29. b3 Ba5 30. Nf3 Ne4 31. Be1 Qd6 32. Bf2 Bc7 33. Nd2 Nf6 34. Qe2 Nh5 35. Nf1 Nf6 36. Nd2 a6 37. Qd3 Qe7 38. a4 Qa3 39. Qc2 Ba5 40. Nf3 Ne4 41. Be3 Bc7 42. Bf2 Qd6 43. Qe2 Kg7 44. Qe3 Bb8 45. Ng1 Qa3 46. Ne2 Qb2 47. g4 Nxf2 48. Kxf2 Qc2 49. Qe8 Bh2 50. Qe3 Bd6 51. Kf3 fxg4+ 52. hxg4 Qd1 53. Kg2 Qe1 54. Qf3 Qh4 55. Nf4 Qg5 0-1

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2022.08.12"]
[Round "1"]
[White "Gradalski, Olaf"]
[Black "Hertlein, Irena"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2075"]
[BlackElo "1924"]
[PlyCount "69"]
[EventDate "2022.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 c6 6. Ne5 Nbd7 7. Nc4 Qc7 8. a4 Nb6 9. Ne5 Bf5 10. a5 Nbd5 11. Qf3 e6 12. Nxd5 Nxd5 13. c3 Bd6 14. Nc4 Be7 15. Be2 0-0 16. 0-0 c5 17. Ne3 Nxe3 18. Bxe3 cxd4 19. Bxd4 Bd6 20. h4 Qe7 21. g3 Bh3 22. Rfd1 e5 23. Be3 e4 24. Qh5 Be6 25. Rd4 f5 26. Rad1 Be5 27. Rb4 Bd6 28. Rxb7 Qxb7 29. Rxd6 Bb3 30. Qg5 Qc7 31. Bf4 Qxa5 32. h5 Rad8 33. h6 g6 34. Rxg6+ Kh8 35. Ra6 1-0

[Event "Warsaw Chess op-A"]
[Site "Warsaw"]
[Date "2022.07.25"]
[Round "9"]
[White "Gradalski, Olaf"]
[Black "Yasmo, Daniil"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2049"]
[BlackElo "1680"]
[PlyCount "133"]
[EventDate "2022.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. g3 Nf6 2. Bg2 c5 3. e4 Nc6 4. c3 e5 5. Ne2 d5 6. exd5 Nxd5 7. 0-0 Nc7 8. d4 cxd4 9. cxd4 Nxd4 10. Nxd4 Qxd4 11. Qe2 Bg4 12. Qc2 0-0-0 13. Be3 Qd3 14. Qa4 Be6 15. Rc1 Qa6 16. Qxa6 bxa6 17. Bxa7 Bd6 18. Nc3 f5 19. Na4 e4 20. f3 Bd5 21. Nb6+ Kb7 22. Nxd5 Nxd5 23. fxe4 fxe4 24. Bd4 Nf6 25. Bxf6 gxf6 26. Bxe4+ Ka7 27. Rc2 Be5 28. Rb1 Rd4 29. Bf3 Rhd8 30. Re1 h6 31. Kg2 Rd2+ 32. Re2 R2d4 33. a3 Rd3 34. Bg4 Rb3 35. Be6 Rb6 36. Bc4 Rc6 37. b3 Rcd6 38. Rf2 Kb6 39. Kh3 Rd4 40. Rf5 Rh8 41. Rh5 Kb7 42. Rf2 Kb6 43. Rff5 Kb7 44. Rh4 Rxh4+ 45. Kxh4 a5 46. Kh5 Kc6 47. Kg6 Kd6 48. Rh5 Ke7 49. b4 axb4 50. axb4 Rc8 51. Rh4 Kd6 52. b5 Kc5 53. Be2 Re8 54. Rc4+ Kb6 55. Rc6+ Kb7 56. Bf3 Kb8 57. Ra6 Kc7 58. b6+ Kd6 59. b7+ Ke7 60. Ra8 Kf8 61. Bc6 Rb8 62. Kxh6 Kg8 63. Kg6 Kf8 64. Rxb8+ Bxb8 65. Kxf6 Bc7 66. Ke6 Kg7 67. Kd7 1-0

[Event "Warsaw Chess op-A"]
[Site "Warsaw"]
[Date "2022.07.24"]
[Round "8"]
[White "Mulawa, Cyprian"]
[Black "Gradalski, Olaf"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "1949"]
[BlackElo "2049"]
[PlyCount "86"]
[EventDate "2022.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d3 d5 3. Nd2 g6 4. g3 Bg7 5. Bg2 e5 6. Ngf3 Ne7 7. 0-0 0-0 8. c3 a5 9. Re1 Qc7 10. d4 dxe4 11. Nxe5 f6 12. Nec4 b5 13. Ne3 f5 14. f3 c5 15. dxc5 Bb7 16. fxe4 f4 17. gxf4 Qxf4 18. Nf3 Qc7 19. Ng5 Ra6 20. Qb3+ Kh8 21. Nf7+ Kg8 22. Nd6+ Kh8 23. Qxb5 Bc6 24. Qe2 Nd7 25. Qxa6 Nxc5 26. Qc4 Qxd6 27. Nd5 Be5 28. Bh6 Bxh2+ 29. Kh1 Rf7 30. Nxe7 Qxe7 31. Qxf7 Qxf7 32. Rf1 Qe7 33. Rf8+ Qxf8 34. Bxf8 Ne6 35. Kxh2 Nxf8 36. e5 Bd7 37. Bh3 Kg7 38. Bxd7 Nxd7 39. Re1 Kf8 40. e6 Nb6 41. e7+ Ke8 42. b4 axb4 43. cxb4 Nd5 1-0

[Event "Warsaw Chess op-A"]
[Site "Warsaw"]
[Date "2022.07.23"]
[Round "6"]
[White "Danielyan, Vahe"]
[Black "Gradalski, Olaf"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2295"]
[BlackElo "2049"]
[PlyCount "141"]
[EventDate "2022.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. c3 Bg4 6. Qb3 Qc7 7. h3 Bd7 8. Ne2 Nc6 9. Bf4 e5 10. dxe5 Nxe5 11. Bxe5 Qxe5 12. Nd2 Bc5 13. Nf3 Qd6 14. Bb5 0-0 15. Bxd7 Nxd7 16. 0-0 Ne5 17. Nfd4 Rfe8 18. Rad1 Rad8 19. Ng3 g6 20. Rfe1 Bxd4 21. cxd4 Nc6 22. Qxb7 Rxe1+ 23. Rxe1 Rb8 24. Qa6 Rxb2 25. Qc8+ Kg7 26. Qg4 Qb8 27. Nh5+ Kh8 28. Nf6 Rb1 29. Rxb1 Qxb1+ 30. Kh2 Qb8+ 31. Qg3 Qxg3+ 32. Kxg3 Nb4 33. a3 Nc2 34. Nxd5 Nxa3 35. Kf4 Kg7 36. Ke4 Nb5 37. g4 f6 38. Ne3 Kf7 39. Kd5 Ke7 40. Kc5 Nc3 41. Kc6 a5 42. d5 Ne4 43. Nc4 a4 44. Kc7 Ke8 45. Na3 Nc3 46. d6 Nd5+ 47. Kc8 Nb6+ 48. Kb7 Nd5 49. Kc6 Nb4+ 50. Kb5 Nd3 51. Kc6 Kd8 52. Nb5 Ne5+ 53. Kd5 Kd7 54. g5 Nf7 55. gxf6 a3 56. Nxa3 Nxd6 57. Nc2 Ne8 58. Ke5 Nd6 59. Ne3 Nf7+ 60. Kd5 Ng5 61. h4 Nf3 62. Ng4 Ke8 63. Ne5 Nxe5 64. Kxe5 Kf7 65. f3 h6 66. f4 Kf8 67. Ke6 Ke8 68. f7+ Kf8 69. Kf6 g5 70. fxg5 hxg5 71. h5 1-0

[Event "Warsaw Chess op-A"]
[Site "Warsaw"]
[Date "2022.07.23"]
[Round "7"]
[White "Gradalski, Olaf"]
[Black "Ciborowski, Konrad Jr"]
[Result "1/2-1/2"]
[ECO "B27"]
[WhiteElo "2049"]
[BlackElo "1904"]
[PlyCount "131"]
[EventDate "2022.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. c3 Bg7 4. d4 cxd4 5. cxd4 d5 6. e5 Nc6 7. Bb5 Nh6 8. 0-0 0-0 9. Bxc6 bxc6 10. Qc2 Bg4 11. Nbd2 Qb6 12. b3 Nf5 13. Bb2 Rfc8 14. Rfc1 Bxf3 15. Nxf3 Bh6 16. Rd1 c5 17. dxc5 Rxc5 18. Qd3 Qb4 19. e6 f6 20. a4 Qe4 21. Ba3 Rc6 22. Qb5 Qxe6 23. Re1 Qd7 24. Bxe7 a6 25. Qb4 Rac8 26. Qg4 Qa7 27. Ba3 Rc2 28. Rf1 Qb6 29. Nh4 Nxh4 30. Qxh4 Bg5 31. Qh3 f5 32. Qd3 d4 33. Rfd1 R8c3 34. Qxd4 Qxd4 35. Rxd4 Rxb3 36. Rdd1 Bf6 37. Rac1 Rxc1 38. Bxc1 Rb1 39. Rf1 Ra1 40. g3 Rxa4 41. Kg2 a5 42. Re1 Rc4 43. Bd2 a4 44. Re6 Kf7 45. Ra6 Bd4 46. Be3 Bxe3 47. fxe3 g5 48. h3 h5 49. Kf3 g4+ 50. hxg4 hxg4+ 51. Ke2 Rb4 52. Kd3 Rb3+ 53. Kd4 a3 54. Ke5 Rxe3+ 55. Kxf5 Rxg3 56. Ra7+ Ke8 57. Kf4 Rb3 58. Kxg4 Kd8 59. Kf4 Kc8 60. Ke4 Kb8 61. Ra4 Rh3 62. Kd5 Kb7 63. Kc5 Rg3 64. Kb4 Rg4+ 65. Kxa3 Rxa4+ 66. Kxa4 1/2-1/2

[Event "Warsaw Chess op-A"]
[Site "Warsaw"]
[Date "2022.07.22"]
[Round "5"]
[White "Gradalski, Olaf"]
[Black "Fishchuk, Vladyslav"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2049"]
[BlackElo "2309"]
[PlyCount "87"]
[EventDate "2022.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c4 b4 12. Nc2 0-0 13. g3 a5 14. Bg2 Be6 15. 0-0 Bg5 16. Qd3 Qb8 17. b3 Bd8 18. a3 bxa3 19. Rxa3 Bb6 20. Nxb6 Qxb6 21. Rfa1 Kh8 22. Qe3 Qc5 23. h4 Rab8 24. Kh2 Rb7 25. Bh3 Rfb8 26. Qxc5 dxc5 27. Bxe6 fxe6 28. Rd1 Rxb3 29. Rxb3 Rxb3 30. Rd6 Rb6 31. Na3 Kg8 32. Nb5 a4 33. Na7 a3 34. Nxc6 a2 35. Rd8+ Kf7 36. Nxe5+ Ke7 37. Ra8 Rb2 38. Kg2 Kd6 39. Nd3 Rc2 40. Ra6+ Kc7 41. Nxc5 Rxc4 42. Nxe6+ Kd7 43. Nxg7 Rxe4 44. Rxa2 1-0

[Event "Warsaw Chess op-A"]
[Site "Warsaw"]
[Date "2022.07.21"]
[Round "4"]
[White "Gradalski, Olaf"]
[Black "Krawczyk, Flawian"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2049"]
[BlackElo "2162"]
[PlyCount "45"]
[EventDate "2022.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 d6 6. cxd4 Nc6 7. Bc4 e6 8. 0-0 Be7 9. Qe2 0-0 10. Bxd5 exd5 11. Nc3 Bg4 12. Rd1 Qa5 13. h3 Bxf3 14. Qxf3 dxe5 15. Nxd5 exd4 16. Nxe7+ Nxe7 17. Rxd4 Qe1+ 18. Kh2 Ng6 19. Rd1 Qe5+ 20. Kg1 Rad8 21. Be3 Rxd1+ 22. Rxd1 Qxb2 23. Bxa7 1/2-1/2

[Event "Warsaw Chess op-A"]
[Site "Warsaw"]
[Date "2022.07.20"]
[Round "3"]
[White "Karolczuk, Iwo"]
[Black "Gradalski, Olaf"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2319"]
[BlackElo "2049"]
[PlyCount "69"]
[EventDate "2022.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d5 6. Nbd2 Re8 7. e4 e5 8. c3 c5 9. exd5 Nxd5 10. Re1 h6 11. Ne4 Na6 12. Qc2 b6 13. h4 Bb7 14. a4 Nac7 15. Ned2 Na6 16. Nc4 Qc7 17. Nh2 f5 18. Qb3 Kh8 19. a5 Re6 20. Nxb6 axb6 21. Bxd5 Bxd5 22. Qxd5 Rae8 23. axb6 Qxb6 24. Qc4 Nb8 25. Be3 e4 26. Bxc5 Qxb2 27. Bd4 Nc6 28. Bxg7+ Kxg7 29. Rab1 Qd2 30. dxe4 fxe4 31. Red1 Qc2 32. Rd7+ R8e7 33. Qxe6 Qxb1+ 34. Nf1 Qd3 35. Rxe7+ 1-0

[Event "Warsaw Chess op-A"]
[Site "Warsaw"]
[Date "2022.07.19"]
[Round "2"]
[White "Gradalski, Olaf"]
[Black "Siekanska, Zuzanna"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2049"]
[BlackElo "1712"]
[PlyCount "119"]
[EventDate "2022.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 h6 7. Bh4 Be7 8. Bd3 0-0 9. Nge2 Nbd7 10. 0-0 Ne4 11. Bxe7 Qxe7 12. Nxe4 dxe4 13. Bc2 f5 14. Nf4 Kh7 15. f3 Nf6 16. fxe4 fxe4 17. Nh5 Bd7 18. Nxf6+ Rxf6 19. Rxf6 gxf6 20. Qh5 Rg8 21. Qc5 Qe6 22. Rf1 Rg5 23. Qf8 f5 24. Bb3 Qg6 25. Rf2 Qg7 26. Qb8 Rg4 27. Qxa7 h5 28. Qb8 f4 29. exf4 Qxd4 30. Qe5 Qxe5 31. fxe5 Be8 32. Rf8 Bg6 33. Kf2 e3+ 34. Kxe3 Re4+ 35. Kd2 Rxe5 36. Rb8 Re7 37. Rd8 Be4 38. Bc2 Bxc2 39. Kxc2 Kg6 40. Kc3 h4 41. Rd2 Kg5 42. a4 Rh7 43. Kc4 h3 44. Kc5 hxg2 45. Rxg2+ Kf5 46. Kb6 Ke5 47. Rd2 Ke6 48. a5 Ke5 49. h4 Ke6 50. Rh2 Kd6 51. h5 Kd5 52. Rh4 Kd6 53. h6 c5 54. Rh5 c4 55. Kb5 Kc7 56. Kxc4 Kb8 57. Kd5 Ka7 58. Ke6 b6 59. axb6+ Kxb6 60. Kf6 1-0

[Event "Warsaw Chess op-A"]
[Site "Warsaw"]
[Date "2022.07.18"]
[Round "1"]
[White "Fus, Jakub"]
[Black "Gradalski, Olaf"]
[Result "1/2-1/2"]
[ECO "D50"]
[WhiteElo "2389"]
[BlackElo "2049"]
[PlyCount "85"]
[EventDate "2022.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 cxd4 6. Qxd4 exd5 7. Bg5 Be7 8. e3 0-0 9. Rd1 Be6 10. Bd3 Nc6 11. Qa4 Qb6 12. Qb5 h6 13. Bf4 g5 14. Bg3 Qxb5 15. Nxb5 Ne4 16. Nc7 Rad8 17. Nxe6 fxe6 18. Bxe4 dxe4 19. Nd2 Bb4 20. a3 Bxd2+ 21. Rxd2 Rxd2 22. Kxd2 Rd8+ 23. Ke2 Kf7 24. Rc1 Kf6 25. Rc4 Rd3 26. f3 Rb3 27. Rc2 exf3+ 28. gxf3 Ne5 29. Be1 g4 30. fxg4 Nxg4 31. Bc3+ Kf5 32. h3 Nf6 33. Bd4 b6 34. Rc7 e5 35. Bc3 Nd5 36. Rxa7 Nxc3+ 37. bxc3 Rxc3 38. Ra4 b5 39. Rb4 Rxa3 40. Rxb5 h5 41. Kf3 Rc3 42. Rb4 Ra3 43. Rc4 1/2-1/2

[Event "Lazy Baltic Pearl op-A 18th"]
[Site "Lazy"]
[Date "2022.07.04"]
[Round "9"]
[White "Rawicz, Karol"]
[Black "Gradalski, Olaf"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2186"]
[BlackElo "2049"]
[PlyCount "139"]
[EventDate "2022.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 b6 4. e3 Bb7 5. Nbd2 d5 6. Bd3 Nbd7 7. Ne5 Nxe5 8. Bxe5 Nd7 9. Bg3 g6 10. Qe2 Bg7 11. Nf3 0-0 12. h4 c5 13. c3 Qe7 14. h5 e5 15. dxe5 Nxe5 16. Bxe5 Bxe5 17. hxg6 hxg6 18. Nxe5 Qxe5 19. Qf3 Kg7 20. 0-0-0 Rh8 21. Bc4 dxc4 22. Qxb7 Qf6 23. Qf3 Rad8 24. Qxf6+ Kxf6 25. Rxh8 Rxh8 26. Kd2 Rh2 27. Rg1 Ke6 28. Ke2 b5 29. b3 Kd5 30. Rd1+ Kc6 31. bxc4 bxc4 32. Kf3 Rh8 33. Kf4 f6 34. g4 Rh2 35. Rd2 a5 36. a4 Rh8 37. f3 Rh1 38. Rc2 Rf1 39. Rh2 Rc1 40. Rh6 g5+ 41. Ke4 Rxc3 42. Rxf6+ Kb7 43. Kd5 Rc1 44. Kxc5 c3 45. Rf7+ Kc8 46. Kc4 c2 47. Kc3 Re1 48. Kxc2 Rxe3 49. Rf5 Ra3 50. Kd2 Rxa4 51. Rxg5 Ra3 52. Ke2 Kd7 53. Kf2 Ke6 54. Kg3 Kf6 55. Rf5+ Kg6 56. Kh4 Ra1 57. Rb5 Rh1+ 58. Kg3 Ra1 59. Rb6+ Kf7 60. Kf4 Ra3 61. Ra6 a4 62. g5 Kg7 63. Kg4 Ra1 64. Kf5 a3 65. Ra7+ Kg8 66. Kg6 Kf8 67. Kf6 Ke8 68. g6 Rf1 69. Ra8+ Kd7 70. Rxa3 1-0

[Event "Lazy Baltic Pearl op-A 18th"]
[Site "Lazy"]
[Date "2022.07.03"]
[Round "8"]
[White "Gradalski, Olaf"]
[Black "Banasik, Krzysztof"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2049"]
[BlackElo "2199"]
[PlyCount "84"]
[EventDate "2022.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Bd7 7. b4 cxd4 8. cxd4 Rc8 9. Be2 Nge7 10. 0-0 Nf5 11. Bb2 Be7 12. g4 Nh4 13. Nxh4 Bxh4 14. Qd3 f6 15. b5 Ne7 16. a4 fxe5 17. dxe5 Ng6 18. Bd4 Nf4 19. Bxb6 Nxd3 20. Bxa7 Nf4 21. Ra2 Nxe2+ 22. Rxe2 Rc4 23. Ra2 0-0 24. h3 Bg5 25. Kg2 Bf4 26. Nd2 Bxd2 27. Rxd2 Rxa4 28. Bc5 Rc8 29. Bd6 Bxb5 30. Rb1 Bc6 31. Kg3 Rca8 32. f4 Ra2 33. Rxa2 Rxa2 34. f5 Kf7 35. Rb4 Ra3+ 36. Kh4 Rf3 37. fxe6+ Kxe6 38. Kg5 Be8 39. Kh4 Bc6 40. Kg5 Rxh3 41. Rf4 Be8 42. Rf8 h6+ 0-1

[Event "Lazy Baltic Pearl op-A 18th"]
[Site "Lazy"]
[Date "2022.07.02"]
[Round "7"]
[White "Kaliszuk, Kamil"]
[Black "Gradalski, Olaf"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2088"]
[BlackElo "2049"]
[PlyCount "40"]
[EventDate "2022.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. d3 Nd7 7. Bd2 Ngf6 8. g4 h6 9. 0-0-0 Bb4 10. a3 Ba5 11. h4 d4 12. Ne2 Bxd2+ 13. Rxd2 c5 14. g5 Ng8 15. g6 fxg6 16. Qg4 Qf6 17. Nf4 Ne5 18. Qxe6+ Ne7 19. Qxf6 gxf6 20. Be2 Kf7 1/2-1/2

[Event "Lazy Baltic Pearl op-A 18th"]
[Site "Lazy"]
[Date "2022.07.01"]
[Round "6"]
[White "Gradalski, Olaf"]
[Black "Mielczarski, Miroslaw"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2049"]
[BlackElo "2115"]
[PlyCount "57"]
[EventDate "2022.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 c6 6. Ne5 Nbd7 7. Nc4 Qc7 8. g3 Nb6 9. Bf4 Qd8 10. Ne5 Nbd5 11. Nxd5 Nxd5 12. Qf3 Be6 13. Bg2 Nxf4 14. Qxf4 f6 15. Nd3 Qd6 16. Qe3 Bd5 17. Bxd5 Qxd5 18. 0-0 0-0-0 19. Nf4 Qxd4 20. Qf3 Qc4 21. Qg4+ Kb8 22. Rad1 Rc8 23. b3 Qf7 24. Ne6 g5 25. Rd7 a5 26. Rfd1 Bg7 27. Qc4 f5 28. Rxb7+ Kxb7 29. Rd7+ 1-0

[Event "Lazy Baltic Pearl op-A 18th"]
[Site "Lazy"]
[Date "2022.06.30"]
[Round "5"]
[White "Ciszewski, Krzysztof"]
[Black "Gradalski, Olaf"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "2017"]
[BlackElo "2049"]
[PlyCount "80"]
[EventDate "2022.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 Nbd7 8. Nge2 h6 9. Bh4 0-0 10. f3 c5 11. Bf2 Qb6 12. Qc2 Nb8 13. Rb1 Nc6 14. a3 c4 15. Bf5 Qa5 16. 0-0 b5 17. Bxc8 Raxc8 18. e4 b4 19. Nxd5 Nxd5 20. exd5 Qxd5 21. axb4 Nxb4 22. Qe4 Qd7 23. Nc3 Rfe8 24. Rfd1 Bg5 25. Qg4 f5 26. Qg3 Nd3 27. b3 Nxf2 28. Kxf2 cxb3 29. f4 Bxf4 30. Qxf4 Rxc3 31. d5 Rc2+ 32. Kg1 b2 33. d6 Ree2 34. Qf3 a5 35. h4 a4 36. h5 a3 37. Qxa3 Rxg2+ 38. Kh1 Kh7 39. Qf3 Rh2+ 40. Kg1 Qa7+ 0-1

[Event "Lazy Baltic Pearl op-A 18th"]
[Site "Lazy"]
[Date "2022.06.28"]
[Round "3"]
[White "Gradalski, Olaf"]
[Black "Lasok, Marek"]
[Result "1-0"]
[ECO "B89"]
[WhiteElo "2049"]
[BlackElo "1526"]
[PlyCount "49"]
[EventDate "2022.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Bd7 9. Bb3 b5 10. a3 Be7 11. 0-0 Qc7 12. Rad1 Na5 13. Ba2 Nc4 14. Bc1 Rc8 15. f4 0-0 16. Rd3 Rfd8 17. Kh1 Bc6 18. f5 e5 19. Nxc6 Qxc6 20. Rfd1 a5 21. g4 h6 22. h4 Nh7 23. Nd5 Bxh4 24. g5 hxg5 25. Ne7+ 1-0

[Event "Lazy Baltic Pearl op-A 18th"]
[Site "Lazy"]
[Date "2022.06.27"]
[Round "2"]
[White "Borkowski, Szymon"]
[Black "Gradalski, Olaf"]
[Result "1/2-1/2"]
[ECO "E29"]
[WhiteElo "1715"]
[BlackElo "2049"]
[PlyCount "141"]
[EventDate "2022.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. a3 Bxc3+ 6. bxc3 Nc6 7. e3 d6 8. Bd3 b6 9. Ne2 0-0 10. 0-0 Na5 11. Ng3 Ba6 12. Qe2 Qd7 13. a4 cxd4 14. cxd4 Rfc8 15. Bd2 Bxc4 16. Bxa5 Bxd3 17. Qxd3 bxa5 18. Qd2 Nd5 19. e4 Nb4 20. Qg5 Qd8 21. Qxd8+ Rxd8 22. Rfc1 Rdc8 23. Ne2 Nd3 24. Rd1 Nb2 25. Rdb1 Nc4 26. Rb7 Nb6 27. Ra3 Rc2 28. Kf1 Rac8 29. Rxa7 Nc4 30. Rc3 Rxc3 31. Nxc3 g6 32. Nb5 d5 33. Ke2 Nb2 34. Rxa5 Rc2+ 35. Kf1 Nc4 36. Ra8+ Kg7 37. exd5 Ne3+ 38. Kg1 Rxg2+ 39. Kh1 Rb2 40. Kg1 exd5 41. Re8 Nf5 42. Re5 Nh4 43. Re3 Ra2 44. Nc3 Rg2+ 45. Kh1 Rc2 46. Kg1 Rd2 47. a5 Nf5 48. Re2 Rd3 49. Nb5 Nxd4 50. Nxd4 Rxd4 51. Ra2 Rc4 52. a6 Rc8 53. Kf2 Kf6 54. a7 Ra8 55. Ra5 Ke5 56. Ke3 g5 57. h3 h5 58. Ra4 d4+ 59. Kf2 f6 60. Ra5+ Ke6 61. Ke2 f5 62. Kd3 g4 63. fxg4 fxg4 64. hxg4 hxg4 65. Kxd4 g3 66. Re5+ Kf6 67. Ra5 g2 68. Ra1 Rxa7 69. Rg1 Ra2 70. Ke3 Ke5 71. Kf3 1/2-1/2

[Event "Lazy Baltic Pearl op-A 18th"]
[Site "Lazy"]
[Date "2022.06.26"]
[Round "1"]
[White "Gradalski, Olaf"]
[Black "Hury, Tymoteusz"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2049"]
[BlackElo "1679"]
[PlyCount "119"]
[EventDate "2022.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. g3 e6 4. Bg2 Be7 5. 0-0 0-0 6. c4 dxc4 7. Ne5 Nc6 8. Bxc6 bxc6 9. Nxc6 Qe8 10. Nxe7+ Qxe7 11. Qa4 e5 12. dxe5 Qxe5 13. Qxc4 Be6 14. Qc2 Qh5 15. f3 Rfe8 16. Rf2 Rad8 17. Nc3 Rd7 18. e4 Red8 19. Be3 Qa5 20. Rff1 Bc4 21. Rfd1 Bd3 22. Qf2 a6 23. Rd2 Bc4 24. Rad1 h6 25. Bd4 Ne8 26. Bb6 Rxd2 27. Rxd2 Rxd2 28. Bxa5 Rxf2 29. Kxf2 c6 30. b3 Be6 31. Na4 Nd6 32. Nc5 Bc8 33. Ke3 f6 34. Bc7 Ne8 35. Bb8 Kf7 36. Kd4 Ke7 37. Na4 f5 38. e5 Be6 39. Kc5 Bd5 40. f4 g5 41. Kb6 Ng7 42. Nc5 Nh5 43. e6 Ng7 44. Nxa6 Nxe6 45. Be5 gxf4 46. gxf4 Kd8 47. Nb8 c5 48. Na6 c4 49. Nb4 cxb3 50. Nxd5 bxa2 51. Kc6 Ke8 52. Nc7+ Kf7 53. Nxe6 Kxe6 54. Kc5 Kf7 55. Kd5 Kg6 56. Ke6 Kh5 57. Kxf5 Kh4 58. Kg6 h5 59. f5 Kg4 60. f6 1-0

[Event "POL-ch U18"]
[Site "Sypniewo"]
[Date "2022.03.27"]
[Round "9"]
[White "Gradalski, Olaf"]
[Black "Jedrusik, Adam"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2051"]
[BlackElo "1937"]
[PlyCount "127"]
[EventDate "2022.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Bc4 Bd6 7. Qe2+ Be7 8. Nf3 0-0 9. 0-0 Bd6 10. Re1 Na6 11. h3 Nc7 12. Be3 Nd5 13. Qd2 Qc7 14. c3 Be6 15. Bd3 Nf4 16. Bxf4 Bxf4 17. Qc2 g6 18. Rad1 Rad8 19. g3 Bxh3 20. Bf1 Bg4 21. Qe4 Rde8 22. Qxe8 Bxf3 23. Qe7 Bxd1 24. Qxc7 Bxc7 25. Rxd1 Rd8 26. Bg2 Kg7 27. Re1 Bd6 28. b4 a6 29. a4 Rc8 30. Rb1 f5 31. c4 f4 32. g4 b5 33. axb5 axb5 34. c5 Be7 35. d5 cxd5 36. Bxd5 Bxc5 37. bxc5 Rxc5 38. Bf3 Kf6 39. Be2 Kg5 40. Kg2 f5 41. gxf5 Kxf5 42. Bxb5 Kg5 43. Bd3 Rd5 44. Be4 Re5 45. Kf3 Ra5 46. Rb7 Ra3+ 47. Kg2 Ra4 48. f3 h5 49. Rb6 Kh4 50. Rxg6 Ra2+ 51. Kf1 Ra1+ 52. Ke2 Ra2+ 53. Kd3 Ra5 54. Bc6 Re5 55. Kd4 Re7 56. Bd5 Kh3 57. Be6+ Kh4 58. Ke5 Rg7 59. Rf6 Kg3 60. Rxf4 Ra7 61. Rf8 h4 62. f4 h3 63. Rg8+ Kh2 64. Rh8 1-0

[Event "POL-ch U18"]
[Site "Sypniewo"]
[Date "2022.03.26"]
[Round "8"]
[White "Syrkiewicz, Michal"]
[Black "Gradalski, Olaf"]
[Result "1/2-1/2"]
[ECO "B87"]
[WhiteElo "1988"]
[BlackElo "2051"]
[PlyCount "80"]
[EventDate "2022.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. 0-0 b5 8. Bb3 Be7 9. Qf3 Qb6 10. Be3 Qb7 11. a3 Nbd7 12. Bg5 Nc5 13. Rfe1 0-0 14. Ba2 Na4 15. Nxa4 bxa4 16. Rab1 h6 17. Bd2 Qb6 18. Be3 Qc7 19. Qe2 e5 20. Nf3 Bb7 21. Nd2 Nxe4 22. Nxe4 Bxe4 23. Bxh6 Bg6 24. Qg4 Qxc2 25. Be3 Qf5 26. Qxa4 Bg5 27. Rbd1 Bxe3 28. fxe3 Rab8 29. b4 Rfc8 30. Bb1 Qg5 31. Bxg6 Qxg6 32. Qxa6 Ra8 33. Qxd6 Qxd6 34. Rxd6 Rxa3 35. Kf2 Rb3 36. Rb6 Rc4 37. b5 Rc5 38. Rb8+ Kh7 39. b6 Rcb5 40. Rb7 f6 1/2-1/2

[Event "POL-ch U18"]
[Site "Sypniewo"]
[Date "2022.03.25"]
[Round "7"]
[White "Gradalski, Olaf"]
[Black "Kasprzak, Lukasz"]
[Result "1/2-1/2"]
[ECO "B53"]
[WhiteElo "2051"]
[BlackElo "1884"]
[PlyCount "74"]
[EventDate "2022.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 Nf6 8. Bg5 e6 9. 0-0-0 Be7 10. Qd3 0-0 11. Nd4 d5 12. e5 Nd7 13. Bxe7 Qxe7 14. f4 a6 15. Rde1 Rfc8 16. f5 Qg5+ 17. Kb1 Nc5 18. Qh3 exf5 19. Qxf5 Qxf5 20. Nxf5 Re8 21. Nd4 Re7 22. Re2 Rae8 23. Rhe1 g6 24. g3 Ne6 25. Nxe6 Rxe6 26. Kc1 Kg7 27. Rd2 Rxe5 28. Red1 Rd8 29. Ne2 Bd7 30. Rxd5 Rxe2 31. Rxd7 Rxd7 32. Rxd7 b5 33. Rd2 Re1+ 34. Rd1 Re2 35. Rd2 Re1+ 36. Rd1 Re2 37. Rd2 Re1+ 1/2-1/2

[Event "POL-ch U18"]
[Site "Sypniewo"]
[Date "2022.03.24"]
[Round "6"]
[White "Sidorczuk, Pawel"]
[Black "Gradalski, Olaf"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "1917"]
[BlackElo "2051"]
[PlyCount "68"]
[EventDate "2022.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Be2 Ngf6 7. 0-0 e5 8. Qe3 b5 9. c4 b4 10. a3 bxa3 11. Nxa3 Be7 12. b4 0-0 13. Bd2 Bb7 14. Bd3 a5 15. Nb5 Bc6 16. bxa5 Nc5 17. Bb4 Nxd3 18. Qxd3 Bxe4 19. Qa3 Bxf3 20. Qxf3 d5 21. Bxe7 Qxe7 22. cxd5 Qb4 23. Rab1 Qxa5 24. d6 Rab8 25. Qe2 e4 26. Rfd1 Rfd8 27. h3 h6 28. Kh2 Rb7 29. Qc4 Rdb8 30. Nc3 Qe5+ 31. g3 Rxb1 32. Nxb1 Rd8 33. Qb4 e3 34. Qb6 Rxd6 1/2-1/2

[Event "POL-ch U18"]
[Site "Sypniewo"]
[Date "2022.03.23"]
[Round "5"]
[White "Gradalski, Olaf"]
[Black "Lenart, Jakub"]
[Result "1/2-1/2"]
[ECO "E08"]
[WhiteElo "2051"]
[BlackElo "1792"]
[PlyCount "116"]
[EventDate "2022.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 c6 5. Bg2 Be7 6. 0-0 0-0 7. Qc2 Ne4 8. Bf4 Nd7 9. Ne5 f5 10. Nxd7 Bxd7 11. Nc3 Nd6 12. Bxd6 Bxd6 13. c5 Bc7 14. f4 g5 15. e3 h5 16. Qe2 h4 17. Qh5 Rf7 18. gxh4 g4 19. Qg5+ Rg7 20. Qxd8+ Bxd8 21. h5 Rh7 22. Rf2 Rxh5 23. Bf1 Kf7 24. b4 b6 25. Rb1 b5 26. a4 a6 27. Ra2 Rc8 28. Rba1 Rh8 29. axb5 axb5 30. Ra7 Rc7 31. R7a6 Ke7 32. Ne2 Bc8 33. Ra8 Kd7 34. Nc1 Bb7 35. R8a7 Bc8 36. Nd3 Bf6 37. Nc1 Bd8 38. R7a2 Bb7 39. Nb3 Rc8 40. Ra7 Rb8 41. Na5 Kc8 42. Ra2 Bxa5 43. R7xa5 Kc7 44. Ra7 Ra8 45. Rxa8 Bxa8 46. h3 gxh3 47. Kh2 Bb7 48. Bxh3 Ra8 49. Rxa8 Bxa8 50. Kg3 Kd7 51. Kh4 Ke7 52. Kg5 Bb7 53. Kg6 Bc8 54. Bf1 Bd7 55. Be2 Be8+ 56. Kg7 Bd7 57. Bh5 Bc8 58. Bg6 Bd7 1/2-1/2

[Event "POL-ch U18"]
[Site "Sypniewo"]
[Date "2022.03.22"]
[Round "4"]
[White "Redzisz, Michal"]
[Black "Gradalski, Olaf"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "2223"]
[BlackElo "2051"]
[PlyCount "96"]
[EventDate "2022.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. g3 Nf6 4. Bg2 Be7 5. c4 0-0 6. Qc2 dxc4 7. Qxc4 a6 8. Qc2 Nc6 9. e3 Nb4 10. Qe2 Bd7 11. Nc3 Bb5 12. Nxb5 axb5 13. a3 c6 14. 0-0 Ne4 15. Ne5 Nd6 16. Bd2 Nd5 17. e4 Nb6 18. Bc3 Na4 19. Rac1 Nxc3 20. Rxc3 Bf6 21. Rd1 b4 22. axb4 Nb5 23. Rcd3 Bxe5 24. dxe5 Qc7 25. f4 Rfd8 26. h4 g6 27. Kh2 Qe7 28. f5 Rxd3 29. Rxd3 Rd8 30. fxe6 fxe6 31. Bh3 Rxd3 32. Qxd3 Kg7 33. Qc4 Nc7 34. Qd4 Nb5 35. Qd3 Qc7 36. Bxe6 Qe7 37. Bc4 Qxe5 38. Bxb5 Qxb2+ 39. Qe2 Qxb4 40. Bd3 b5 41. e5 Qc5 42. Qe4 Qf2+ 43. Kh3 Qf5+ 44. Qxf5 gxf5 45. Bxf5 c5 46. Bd7 Kf7 47. Bxb5 Ke6 48. Kg4 Kd5 1-0

[Event "POL-ch U18"]
[Site "Sypniewo"]
[Date "2022.03.21"]
[Round "3"]
[White "Gradalski, Olaf"]
[Black "Kacprzak, Karol1"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2051"]
[BlackElo "2275"]
[PlyCount "104"]
[EventDate "2022.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Bxd7+ Bxd7 7. c4 e5 8. Qd3 Rc8 9. Nc3 h6 10. 0-0 Nf6 11. b3 Qc7 12. a4 Be7 13. Be3 b6 14. Nd2 0-0 15. f3 Qb7 16. Rfc1 Be6 17. Nd5 Bd8 18. Nxf6+ Bxf6 19. Qxd6 Rfd8 20. Qb4 Rd3 21. Nf1 Rb8 22. Rab1 Be7 23. Qe1 Rbd8 24. Rd1 b5 25. axb5 axb5 26. Qe2 Rxd1 27. Rxd1 Rxd1 28. Qxd1 bxc4 29. bxc4 Bxc4 30. Nd2 Be6 31. Nf1 Qb2 32. Qd2 Qb3 33. Kf2 Kh7 34. Qc1 Ba3 35. Qd2 Bc4 36. Kg1 Qb1 37. Qf2 Bb4 38. g4 Be1 39. Qg2 Qd1 40. g5 h5 41. f4 exf4 42. Bxf4 Bc3 43. Be3 Bd3 44. h3 Kg6 45. Qf2 Bxe4 46. Kh2 Be5+ 47. Bf4 Bxf4+ 48. Qxf4 Qe2+ 49. Kg3 Qg2+ 50. Kh4 Bb7 51. Ng3 Qd5 52. Nxh5 Qe4 1/2-1/2

[Event "POL-ch U18"]
[Site "Sypniewo"]
[Date "2022.03.20"]
[Round "2"]
[White "Zabron, Maksym"]
[Black "Gradalski, Olaf"]
[Result "0-1"]
[ECO "E03"]
[WhiteElo "1934"]
[BlackElo "2051"]
[PlyCount "70"]
[EventDate "2022.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 dxc4 5. Qa4+ Nbd7 6. Bg2 a6 7. Qxc4 b5 8. Qc2 Bb7 9. 0-0 c5 10. Nbd2 Rc8 11. Qb1 Qb6 12. e3 Be7 13. dxc5 Nxc5 14. Nd4 0-0 15. b3 Bxg2 16. Kxg2 Qb7+ 17. N2f3 Nfe4 18. Kg1 Bf6 19. Bb2 Rfd8 20. Rd1 b4 21. h4 e5 22. Nf5 Nxg3 23. Nxg3 Qxf3 24. Rxd8+ Rxd8 25. Qf5 Qxf5 26. Nxf5 Nd3 27. Rb1 Rc8 28. f4 Kf8 29. fxe5 Nxe5 30. Bxe5 Bxe5 31. Rd1 g6 32. Nd4 Bxd4 33. Rxd4 Rc2 34. Rxb4 Rxa2 35. Rb7 Re2 0-1

[Event "POL-ch U18"]
[Site "Sypniewo"]
[Date "2022.03.19"]
[Round "1"]
[White "Gradalski, Olaf"]
[Black "Czopor, Maciej"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2051"]
[BlackElo "2423"]
[PlyCount "123"]
[EventDate "2022.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 e6 6. cxd4 b6 7. Nc3 Bb7 8. Bd3 Be7 9. 0-0 0-0 10. Qe2 Nxc3 11. bxc3 d6 12. exd6 Qxd6 13. a4 Rc8 14. Ba3 Qd8 15. Rfc1 Bxa3 16. Rxa3 Nc6 17. Be4 Qe7 18. Raa1 Na5 19. Nd2 Rc7 20. Bxb7 Nxb7 21. Nb3 Rac8 22. Qa6 Nd6 23. Qd3 a5 24. Nd2 Nc4 25. Rcb1 Nxd2 26. Qxd2 Rc6 27. h3 Qc7 28. Ra3 h6 29. Rab3 Rxc3 30. Rxc3 Qxc3 31. Qxc3 Rxc3 32. Rxb6 Rc4 33. d5 exd5 34. Rb5 Rxa4 35. Rxd5 g6 36. Rd8+ Kg7 37. Ra8 h5 38. g3 Kf6 39. Ra7 Ke6 40. Kg2 Ra1 41. Kf3 a4 42. Kf4 a3 43. h4 Kd5 44. Rxf7 Kc5 45. Ra7 Kb4 46. Kg5 Rc1 47. Kxg6 Rc5 48. f4 Ra5 49. Rb7+ Kc3 50. Rb1 a2 51. Ra1 Kb2 52. Rxa2+ Rxa2 53. Kxh5 Kc3 54. f5 Kd4 55. g4 Ke5 56. Kg6 Ra6+ 57. Kg7 Ra4 58. g5 Kxf5 59. g6 Ra7+ 60. Kh6 Kf6 61. h5 Ra5 62. g7 0-1

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2021.12.17"]
[Round "19"]
[White "Gradalski, Olaf"]
[Black "Masternak, Grzegorz"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2086"]
[BlackElo "2330"]
[PlyCount "97"]
[EventDate "2021.12.17"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 Nf6 4. exd5 exd5 5. Ne2 Nc6 6. c3 Bg4 7. h3 Bh5 8. Bf4 Bd6 9. Qd2 Bg6 10. Bxd6 Qxd6 11. Na3 0-0 12. 0-0 Rfe8 13. Rfe1 Ne4 14. Bxe4 Bxe4 15. Ng3 Bg6 16. Nc2 Ne7 17. Ne3 Qd7 18. Ng4 f6 19. Re2 Nf5 20. Rxe8+ Rxe8 21. Nxf5 Bxf5 22. Ne3 Bg6 23. Re1 c6 24. f3 Re7 25. Kf2 Qe8 26. Nf1 Rxe1 27. Qxe1 Qd7 28. Qe3 Kf8 29. Ng3 Qe7 30. Qxe7+ Kxe7 31. Ke3 Bb1 32. a3 Ke6 33. Ne2 g5 34. g3 h5 35. f4 Bf5 36. fxg5 fxg5 37. h4 gxh4 38. gxh4 Bc2 39. Nf4+ Kf5 40. Nxh5 Kg4 41. Nf6+ Kxh4 42. Ne8 Ba4 43. Nd6 b6 44. Nc8 Kg5 45. Nxa7 Kf6 46. Nc8 b5 47. Na7 b4 48. axb4 Ke6 49. Nc8 1/2-1/2

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2021.12.17"]
[Round "22"]
[White "Gradalski, Olaf"]
[Black "Semjonovs, Ilja"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2086"]
[BlackElo "2383"]
[PlyCount "66"]
[EventDate "2021.12.17"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. cxd4 d6 7. Bc4 e6 8. 0-0 dxe5 9. dxe5 Nb6 10. Qxd8+ Nxd8 11. Bb3 Nc6 12. Nc3 a6 13. Be3 Nd7 14. Bf4 Nc5 15. Rfd1 Be7 16. Rac1 b5 17. Be3 Nxb3 18. axb3 Bb7 19. Ne4 Nxe5 20. Nxe5 Bxe4 21. Rc7 Bf6 22. Nxf7 0-0 23. Rdd7 Rac8 24. Rxc8 Rxc8 25. f3 Bd5 26. Nd6 Rc2 27. g4 h6 28. Ra7 Bxf3 29. Rxa6 Rxb2 30. g5 hxg5 31. Rb6 g4 32. Rxb5 Rb1+ 33. Kf2 Bh4# 0-1

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2021.12.17"]
[Round "20"]
[White "Masternak, Grzegorz"]
[Black "Gradalski, Olaf"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2330"]
[BlackElo "2086"]
[PlyCount "133"]
[EventDate "2021.12.17"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c6 2. g3 d5 3. e5 Bf5 4. Bg2 e6 5. h3 h6 6. d3 Nd7 7. f4 c5 8. Nf3 Ne7 9. g4 Bh7 10. Nc3 Nc6 11. 0-0 Be7 12. Ne2 b5 13. Ng3 Bh4 14. Nxh4 Qxh4 15. Kh2 c4 16. Be3 0-0 17. d4 Nb4 18. Rf2 c3 19. bxc3 Nc6 20. f5 Rae8 21. Qd2 f6 22. fxe6 Nb6 23. exf6 Rxf6 24. Rxf6 Qxf6 25. Rf1 Qxe6 26. Bf4 Nc4 27. Qc1 b4 28. cxb4 Nxb4 29. Rf2 Nxa2 30. Qa1 Nb4 31. Qxa7 Nxc2 32. Nh5 Re7 33. Qa8+ Re8 34. Qxd5 N4e3 35. Bxe3 Nxe3 36. Qxe6+ Rxe6 37. Re2 Bd3 38. Re1 Re7 39. Nf4 Bc4 40. d5 Nxg2 41. Rxe7 Nxf4 42. d6 Bb5 43. d7 Bxd7 44. Rxd7 Kh7 45. Kg3 Ne6 46. Re7 Nd4 47. Kf4 Kg6 48. Rd7 Ne6+ 49. Ke5 Ng5 50. Rd3 Nf7+ 51. Kf4 Kf6 52. h4 g5+ 53. hxg5+ hxg5+ 54. Ke4 Ke6 55. Ra3 Nd6+ 56. Kd4 Ne8 57. Ra6+ Kf7 58. Ke5 Ng7 59. Ra7+ Kg6 60. Rb7 Ne8 61. Rb6+ Kf7 62. Kf5 Ng7+ 63. Kxg5 Ne6+ 64. Kh6 Nf8 65. g5 Kg8 66. Rb8 Kf7 67. Rxf8+ 1-0

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2021.12.17"]
[Round "21"]
[White "Semjonovs, Ilja"]
[Black "Gradalski, Olaf"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2383"]
[BlackElo "2086"]
[PlyCount "121"]
[EventDate "2021.12.17"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c3 e6 4. Bg5 Be7 5. e3 0-0 6. Bd3 d5 7. Nbd2 Nc6 8. Bxf6 Bxf6 9. 0-0 cxd4 10. exd4 e5 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. Bxh7+ Kxh7 14. Qh5+ Kg8 15. Qxe5 Re8 16. Qd4 Bf5 17. Rfe1 b6 18. h3 Qd7 19. Nf3 Be4 20. Nd2 Bf5 21. Rad1 Bc2 22. Rc1 Bf5 23. Nf1 Re6 24. Rxe6 Bxe6 25. Ne3 Rc8 26. Rd1 Qb5 27. Rd2 Qa5 28. Nxd5 Qc5 29. a3 Bxd5 30. Qxd5 Qxd5 31. Rxd5 Re8 32. Kf1 Re7 33. Rd3 f6 34. Re3 Rd7 35. Ke2 Kf7 36. c4 Rd4 37. b3 a5 38. Rd3 Re4+ 39. Kf3 Re6 40. Rd5 Ke7 41. g4 Re1 42. Rb5 Re6 43. h4 Kd7 44. Rd5+ Kc6 45. Rd3 Re1 46. g5 Rh1 47. Kg4 fxg5 48. hxg5 Kc5 49. Kf5 Rh2 50. f4 a4 51. bxa4 Kxc4 52. Rd7 Kb3 53. Rxg7 Kxa4 54. Rb7 b5 55. g6 Rh5+ 56. Kf6 Rh4 57. f5 Rc4 58. g7 Rc6+ 59. Kg5 Rc8 60. f6 b4 61. Rxb4+ 1-0

[Event "Wroclaw op-A"]
[Site "Wroclaw"]
[Date "2021.08.08"]
[Round "9"]
[White "Maksimenko, Andrei Jr"]
[Black "Gradalski, Olaf"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1903"]
[BlackElo "1919"]
[PlyCount "116"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. c4 e6 6. Nc3 Ne7 7. Nge2 Nd7 8. Ng3 Bg6 9. Bg5 Qb6 10. Qd2 dxc4 11. Bxc4 0-0-0 12. Qe3 Qb4 13. Bb3 Nb6 14. Rd1 Nc4 15. Qe2 Na5 16. 0-0 Nxb3 17. axb3 Rd7 18. Qc4 Nf5 19. Nxf5 Bxf5 20. Na2 Qxc4 21. bxc4 Bc2 22. Rd2 Bb3 23. Ra1 Bxc4 24. Nc3 b6 25. Ne4 Kb7 26. Rc1 Bd5 27. f3 Bb4 28. Rd3 a5 29. Kf2 Rc8 30. Ng3 g6 31. Ne4 Bxe4 32. fxe4 Be7 33. Bxe7 Rxe7 34. Rf3 Rcc7 35. Ke3 Red7 36. Rcf1 c5 37. dxc5 bxc5 38. Kf4 c4 39. Kg5 Kb6 40. Kh6 a4 41. Rf6 Kc5 42. Kg7 Kd4 43. Ra1 Ra7 44. Rc1 Rdc7 45. g3 Kxe5 46. Rc3 Kxe4 47. Rf1 Kd5 48. Rfc1 Rc6 49. Kf6 e5+ 50. Kg5 f5 51. R1c2 Raa6 52. Rc1 e4 53. Kf4 Rab6 54. R1c2 Rb3 55. Rd2+ Ke6 56. Rdc2 Rxc3 57. bxc3 a3 58. Kg5 Ke5 0-1

[Event "Wroclaw op-A"]
[Site "Wroclaw"]
[Date "2021.08.07"]
[Round "8"]
[White "Gradalski, Olaf"]
[Black "Barchuk, Irina"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1919"]
[BlackElo "2038"]
[PlyCount "77"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 d6 6. cxd4 Nc6 7. Bc4 dxe5 8. Bxd5 Qxd5 9. Nc3 Qc4 10. d5 Nb4 11. Nxe5 Qa6 12. Be3 Bf5 13. Rc1 f6 14. a3 Nc2+ 15. Rxc2 Bxc2 16. Qxc2 fxe5 17. Qe4 g6 18. Qxe5 Rg8 19. Qc7 Rd8 20. Bc5 Rg7 21. Qe5 Rf7 22. Qe3 b6 23. Bd4 Qc4 24. Kd2 Bh6 25. Qxh6 Qxd4+ 26. Kc1 Qxf2 27. g3 Qg2 28. Re1 Rf2 29. Qxh7 Rc2+ 30. Kb1 Rxb2+ 31. Ka1 Kd7 32. Rxe7+ Kd6 33. Re6+ Kc5 34. Rc6+ Kd4 35. Qh4+ Kd3 36. Qc4+ Ke3 37. Nd1+ Kd2 38. Qc1+ Kd3 39. Nxb2+ 1-0

[Event "Wroclaw op-A"]
[Site "Wroclaw"]
[Date "2021.08.06"]
[Round "7"]
[White "Szoen, Dariusz"]
[Black "Gradalski, Olaf"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2394"]
[BlackElo "1919"]
[PlyCount "62"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. cxd5 exd5 5. Bg5 Be7 6. Nc3 c6 7. e3 Nbd7 8. Bd3 Nh5 9. Bxe7 Qxe7 10. 0-0 0-0 11. Qc2 g6 12. Rab1 Ng7 13. b4 Nb6 14. a4 a6 15. Rfe1 Bf5 16. e4 dxe4 17. Bxe4 Qd6 18. Bxf5 Nxf5 19. Ne4 Qd8 20. Nc5 Nd6 21. Ne5 Nd5 22. Qb3 Re8 23. Qf3 Qf6 24. Qd3 Qf5 25. Qb3 Kg7 26. Rbd1 f6 27. Nc4 Nxc4 28. Qxc4 Nf4 29. Nxb7 Nxg2 30. Kxg2 Qg4+ 31. Kf1 Qh3+ 1/2-1/2

[Event "Wroclaw op-A"]
[Site "Wroclaw"]
[Date "2021.08.05"]
[Round "6"]
[White "Gradalski, Olaf"]
[Black "Ciborowski, Konrad Jr"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1919"]
[BlackElo "1742"]
[PlyCount "93"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Ne5 a6 8. Bd3 c5 9. dxc5 Bxc5 10. 0-0 0-0 11. Re1 b5 12. Qf3 Nd5 13. Qh5 g6 14. Qf3 Qf6 15. Qg3 h5 16. Bh6 Rd8 17. Bg5 Bxf2+ 18. Qxf2 Qxf2+ 19. Kxf2 f6 20. Bxf6 Nxf6 21. Nxg6 Kg7 22. Ne5 Bb7 23. Rad1 Rd5 24. Kg1 Rg8 25. Bf1 Rc8 26. c3 Rcd8 27. Rd3 Rxd3 28. Nxd3 Kf7 29. Ne5+ Ke7 30. Ng6+ Kf7 31. Nf4 Rd2 32. Re2 Rxe2 33. Bxe2 h4 34. Bf3 Bc8 35. Nd3 Nd7 36. Kf2 Nb6 37. b3 Kf6 38. Ke3 e5 39. Nc5 h3 40. gxh3 a5 41. h4 a4 42. Bc6 axb3 43. axb3 b4 44. c4 Bf5 45. Be4 Be6 46. Nxe6 Kxe6 47. c5 1-0

[Event "Wroclaw op-A"]
[Site "Wroclaw"]
[Date "2021.08.04"]
[Round "5"]
[White "Vanduyfhuys, Daria"]
[Black "Gradalski, Olaf"]
[Result "0-1"]
[ECO "A70"]
[WhiteElo "2101"]
[BlackElo "1919"]
[PlyCount "164"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. e4 Bg7 8. h3 0-0 9. Bd3 a6 10. a4 Re8 11. 0-0 Nbd7 12. Qc2 Nh5 13. Bd2 Ne5 14. Be2 Nxf3+ 15. Bxf3 Nf6 16. Bf4 Qe7 17. Rfe1 Nd7 18. Qd2 Ne5 19. Be2 f5 20. Bf1 Qf8 21. Bg3 Bd7 22. a5 h6 23. f4 Nf7 24. Bd3 fxe4 25. Bxe4 Nh8 26. Re2 Bf5 27. Rae1 Bd7 28. Kh2 Bd4 29. Qc2 Kg7 30. Qb3 Re7 31. Bd3 Rf7 32. Na4 Re8 33. Nb6 Rxe2 34. Rxe2 Bb5 35. Bxb5 axb5 36. Qxb5 Rxf4 37. Bxf4 Qxf4+ 38. g3 Qc1 39. Rg2 Nf7 40. Qc4 Qa1 41. Qa4 Qe1 42. Nc4 h5 43. Qd7 h4 44. Qg4 Ne5 45. Nxe5 hxg3+ 46. Rxg3 Bxe5 47. Qxg6+ Kf8 48. Qf5+ Ke7 49. Qf3 Qxa5 50. Qe2 Kd8 51. Kg2 Bxg3 52. Kxg3 Qc7 53. Qg4 Qf7 54. Qg5+ Qe7 55. Kg4 Qxg5+ 56. Kxg5 Ke7 57. Kf5 b5 58. h4 b4 59. Ke4 Kf6 60. Kd3 Kg6 61. Kc4 Kh5 62. Kb5 Kg4 63. b3 Kh5 64. Kc6 c4 65. bxc4 b3 66. Kxd6 b2 67. c5 b1Q 68. c6 Qb4+ 69. Kd7 Qg4+ 70. Kc7 Qg7+ 71. Kb6 Qd4+ 72. Kc7 Qxd5 73. Kb6 Qb3+ 74. Ka7 Qa4+ 75. Kb7 Qb5+ 76. Kc7 Kxh4 77. Kd6 Qd3+ 78. Kc7 Kg5 79. Kc8 Qa6+ 80. Kd7 Qb5 81. Kd6 Qd3+ 82. Ke5 Qd8 0-1

[Event "Wroclaw op-A"]
[Site "Wroclaw"]
[Date "2021.08.03"]
[Round "4"]
[White "Gradalski, Olaf"]
[Black "Piotrowski, Przemyslaw"]
[Result "0-1"]
[ECO "A44"]
[WhiteElo "1919"]
[BlackElo "2241"]
[PlyCount "120"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. e4 d6 4. Nc3 Be7 5. Nf3 Bg4 6. Be2 Bxf3 7. Bb5+ Kf8 8. Qxf3 Bg5 9. Bxg5 Qxg5 10. a4 Ne7 11. 0-0 a6 12. Bd3 Nd7 13. Nd1 h5 14. Ne3 h4 15. Nc4 Rh6 16. Qe3 Qxe3 17. fxe3 Rd8 18. a5 Nf6 19. Ra3 Nc8 20. Rb1 Na7 21. Rb3 Rd7 22. Rb6 Nc8 23. Rb3 Ke7 24. Rf1 Kd8 25. Ra3 Kc7 26. b4 cxb4 27. Rb3 Re7 28. c3 bxc3 29. Rxc3 Kb8 30. Rfc1 Rh8 31. Nd2 Na7 32. Rb1 Rc7 33. Rcb3 Nd7 34. Rb6 Nc8 35. Rc6 Nc5 36. Bxa6 Nxa6 37. Rxa6 Rc2 38. Nf3 h3 39. g3 f6 40. Rc6 Rc5 41. Nd2 Rxa5 42. Nc4 Ra1 43. Rxa1 bxc6 44. Rb1+ Kc7 45. Na5 Nb6 46. Nxc6 Ra8 47. Rc1 Kb7 48. Rc2 g5 49. g4 Ra4 50. Kf2 Rxe4 51. Kf3 Ra4 52. Nd8+ Kb8 53. Rc6 e4+ 54. Kg3 Nxd5 55. Rxd6 Nxe3 56. Rxf6 Ra3 57. Nc6+ Kc7 58. Rf7+ Kxc6 59. Kxh3 Nd5+ 60. Kg2 Nf4+ 0-1

[Event "Wroclaw op-A"]
[Site "Wroclaw"]
[Date "2021.08.02"]
[Round "3"]
[White "Gradalski, Olaf"]
[Black "Althoff, Ralph"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1919"]
[BlackElo "2041"]
[PlyCount "47"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 g6 5. Nf3 Bg7 6. Be3 cxd4 7. cxd4 Nf6 8. Nc3 Qa5 9. Bc4 0-0 10. 0-0 Bg4 11. h3 Bxf3 12. Qxf3 Nc6 13. Bb3 Rad8 14. d5 Nb4 15. Rfd1 Rd7 16. a3 Na6 17. Ba4 Rdd8 18. b4 Qc7 19. Rac1 Qe5 20. Bxa7 Nc7 21. Bb6 Nfxd5 22. Nxd5 Nxd5 23. Bxd8 Rxd8 24. Bb3 1-0

[Event "Wroclaw op-A"]
[Site "Wroclaw"]
[Date "2021.08.01"]
[Round "2"]
[White "Leipert, Pieter"]
[Black "Gradalski, Olaf"]
[Result "0-1"]
[ECO "A31"]
[WhiteElo "1951"]
[BlackElo "1919"]
[PlyCount "108"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 e5 5. Nc2 d5 6. Bg5 Bc5 7. e3 Qa5+ 8. Qd2 Qxd2+ 9. Nxd2 Ne4 10. Nxe4 dxe4 11. 0-0-0 f6 12. Bh4 Be6 13. f3 exf3 14. gxf3 Nc6 15. Be2 Kf7 16. Be1 Rac8 17. Kb1 Bf5 18. Bd3 Rhd8 19. e4 Bh3 20. Bc3 Bg2 21. Be2 Bxh1 22. Rxh1 Nd4 23. Bxd4 Bxd4 24. Rd1 Bc5 25. Rd5 Rxd5 26. exd5 a5 27. b3 f5 28. a3 Bg1 29. b4 axb4 30. axb4 b6 31. h3 e4 32. fxe4 fxe4 33. Na3 Kf6 34. Bg4 Rd8 35. Kc2 Ke5 36. Nb5 g6 37. Na7 Ra8 38. Nc8 h5 39. d6 Ra2+ 40. Kd1 Ra3 41. Be2 Ra1+ 42. Kd2 Ra2+ 43. Ke1 Ke6 44. c5 Rxe2+ 45. Kxe2 bxc5 46. bxc5 Bxc5 47. Ne7 g5 48. Nc6 Kxd6 49. Na5 Ke5 50. Nc4+ Kf4 51. Nd2 Bg1 52. Kf1 Be3 53. Nc4 Kf3 54. h4 g4 0-1

[Event "Malopolska Region-chB"]
[Site "Krakow"]
[Date "2021.06.06"]
[Round "7"]
[White "Rudecki, Bartosz"]
[Black "Gradalski, Olaf"]
[Result "1/2-1/2"]
[ECO "B18"]
[WhiteElo "1846"]
[BlackElo "1890"]
[PlyCount "30"]
[EventDate "2021.06.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nh3 Nf6 7. Nf4 e5 8. dxe5 Qa5+ 9. Bd2 Qxe5+ 10. Be2 Nbd7 11. 0-0 Bc5 12. Nd3 Bxd3 13. Bxd3 0-0 14. Qf3 Qd5 15. Qxd5 Nxd5 1/2-1/2

[Event "Malopolska Region-chB"]
[Site "Krakow"]
[Date "2021.06.05"]
[Round "4"]
[White "Gradalski, Olaf"]
[Black "Gajzner, Ryszard"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "1890"]
[BlackElo "1625"]
[PlyCount "81"]
[EventDate "2021.06.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Bg2 0-0 7. 0-0 Bxd2 8. Qxd2 d6 9. Nc3 Na5 10. b3 c5 11. Rfd1 b6 12. dxc5 dxc5 13. e4 Bb7 14. e5 Ne4 15. Nxe4 Bxe4 16. Qf4 Bg6 17. Nh4 Rad8 18. Nxg6 hxg6 19. h4 Qc7 20. Qg5 Rxd1+ 21. Rxd1 Nc6 22. Bxc6 Qxc6 23. Rd8 Re8 24. Qe7 Rxd8 25. Qxd8+ Kh7 26. Qe7 Kg8 27. Qxa7 f6 28. Qb8+ Kf7 29. exf6 gxf6 30. Qh8 Qe4 31. Qh7+ Kf8 32. Qh6+ Kf7 33. Qd2 Ke7 34. Kh2 Qb1 35. Qe2 e5 36. Kg2 e4 37. Qd2 f5 38. Qd5 Qxa2 39. Qb7+ Ke8 40. Qxb6 Qe2 41. Qxg6+ 1-0

[Event "Malopolska Region-chB"]
[Site "Krakow"]
[Date "2021.06.05"]
[Round "6"]
[White "Gradalski, Olaf"]
[Black "Wnek, Filip"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1890"]
[BlackElo "1879"]
[PlyCount "91"]
[EventDate "2021.06.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e6 5. Nf3 Nf6 6. Be3 b6 7. c4 Qd6 8. Nc3 a6 9. Qa4+ Bd7 10. Qb3 Nc6 11. Rd1 Qc7 12. d5 Na5 13. Qc2 e5 14. Ne4 Nxe4 15. Qxe4 Bd6 16. Nh4 g6 17. g4 0-0-0 18. Bg5 Rde8 19. Bf6 Rhg8 20. g5 Nb7 21. Bg2 Kb8 22. 0-0 Qc8 23. Kh1 Bh3 24. Rd3 Bxg2+ 25. Nxg2 Bc7 26. Ne3 Nd6 27. Qh4 Nf5 28. Nxf5 Qxf5 29. Re3 Qc2 30. Qe4 Qd2 31. Kg2 Ka7 32. Re2 Qa5 33. d6 Bxd6 34. Qc6 Re6 35. Rd1 Qxa2 36. Rxd6 Rxd6 37. Qxd6 Qxc4 38. Qc7+ Ka8 39. Qc6+ Ka7 40. Re4 Qe6 41. Qc7+ Ka8 42. Qxe5 Re8 43. Qxe6 fxe6 44. Rh4 b5 45. Rxh7 b4 46. Rc7 1-0

[Event "Malopolska Region-chB"]
[Site "Krakow"]
[Date "2021.06.05"]
[Round "5"]
[White "Krupinski, Mikolaj"]
[Black "Gradalski, Olaf"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "1830"]
[BlackElo "1890"]
[PlyCount "88"]
[EventDate "2021.06.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd7 7. 0-0 Nc6 8. Nb3 Nf6 9. Nbxd4 Nxd4 10. Nxd4 a6 11. Bf4 b5 12. Bb3 Bb7 13. Re1 Be7 14. Bg3 Rd8 15. c3 Bd5 16. Bxd5 Nxd5 17. Qf3 0-0 18. Rad1 Bf6 19. Be5 Rfe8 20. Bxf6 gxf6 21. Qh5 Kh8 22. Re4 Rg8 23. Rh4 Rg7 24. Qf3 Rdg8 25. g3 Rg5 26. Qe4 R8g7 27. f4 Rg4 28. Rxg4 Rxg4 29. Kf2 Rg8 30. f5 Re8 31. fxe6 fxe6 32. Nxe6 Nxc3 33. bxc3 Qxd1 34. Qf5 Qd2+ 35. Kf1 Qxc3 36. Nc5 Qe5 37. Qf2 Kg7 38. Nxa6 Qd6 39. Qa7+ Re7 40. Qc5 Qd3+ 41. Kg2 Re2+ 42. Kh3 Qd7+ 43. g4 Qd3+ 44. Kh4 Rxh2# 0-1

[Event "Malopolska Region-chB"]
[Site "Krakow"]
[Date "2021.06.04"]
[Round "3"]
[White "Gregulski, Zbigniew"]
[Black "Gradalski, Olaf"]
[Result "0-1"]
[ECO "D40"]
[WhiteElo "1656"]
[BlackElo "1890"]
[PlyCount "62"]
[EventDate "2021.06.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. e3 cxd4 4. exd4 d5 5. Nc3 e6 6. Nf3 Be7 7. Bd3 dxc4 8. Bxc4 0-0 9. 0-0 Nc6 10. a3 b6 11. Bf4 Bb7 12. b4 Rc8 13. Qd3 Bd6 14. Bxd6 Qxd6 15. Rfd1 Rfd8 16. Bb3 Qf4 17. Ne2 Qg4 18. h3 Qg6 19. Qe3 Ne7 20. Nf4 Qf5 21. Ne5 Ned5 22. Nxd5 Bxd5 23. Rac1 h6 24. Bxd5 Nxd5 25. Qd2 Nf4 26. Qe3 Qg5 27. g3 Rxc1 28. Rxc1 Ne2+ 29. Qxe2 Qxc1+ 30. Kg2 Rxd4 31. Qf3 Qc7 0-1

[Event "Malopolska Region-chB"]
[Site "Krakow"]
[Date "2021.06.03"]
[Round "1"]
[White "Glaz, Michal"]
[Black "Gradalski, Olaf"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1339"]
[BlackElo "1890"]
[PlyCount "108"]
[EventDate "2021.06.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Bd3 Bxd3 6. Qxd3 Nd7 7. 0-0 Ne7 8. Be3 Nf5 9. Nbd2 Be7 10. Rfe1 0-0 11. Nf1 c5 12. c3 cxd4 13. cxd4 Qb6 14. b3 Rfc8 15. Bd2 h5 16. Ne3 Nxe3 17. Bxe3 Bb4 18. Bd2 Bxd2 19. Qxd2 Rc6 20. h3 Rac8 21. Qg5 g6 22. Qf4 Qd8 23. Rac1 Rxc1 24. Rxc1 Rxc1+ 25. Qxc1 Nb8 26. Qf4 Nc6 27. Qd2 Qe7 28. Qc1 Kg7 29. Kh2 Qd8 30. Qc5 a6 31. b4 Ne7 32. Qd6 Qxd6 33. exd6 Nc6 34. g4 hxg4 35. hxg4 Nxb4 36. d7 Nc6 37. Ne5 Nd8 38. g5 Kf8 39. Kg2 Ke7 40. Kf3 Nc6 41. Nxc6+ bxc6 42. Ke3 Kxd7 43. f4 Kd6 44. Kd3 c5 45. Kc3 Kc6 46. Kd3 cxd4 47. Kxd4 Kd6 48. a3 Kd7 49. Kd3 Ke7 50. Ke3 f6 51. Kd3 fxg5 52. fxg5 Kd6 53. Kd4 e5+ 54. Kd3 Kc5 0-1

[Event "Malopolska Region-chB"]
[Site "Krakow"]
[Date "2021.06.03"]
[Round "2"]
[White "Gradalski, Olaf"]
[Black "Palka, Kamil"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1890"]
[BlackElo "1562"]
[PlyCount "35"]
[EventDate "2021.06.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 Be7 4. e5 Nd5 5. Bxe7 Qxe7 6. c4 Nb6 7. Nc3 c6 8. Ne4 0-0 9. f4 Na6 10. Bd3 d5 11. exd6 Qd8 12. c5 Nd5 13. Bxa6 Qa5+ 14. Qd2 Qxa6 15. Ne2 b6 16. 0-0 bxc5 17. dxc5 Qc4 18. Nd4 1-0

[Event "POL-ch U16"]
[Site "Szklarska Poreba"]
[Date "2020.03.13"]
[Round "8"]
[White "Jedrusik, Adam"]
[Black "Gradalski, Olaf"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1828"]
[BlackElo "1719"]
[PlyCount "76"]
[EventDate "2020.03.07"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 Bf5 4. Bd3 Bxd3 5. Qxd3 c6 6. Nd2 Nbd7 7. Ngf3 e6 8. Bg3 Be7 9. Ne5 Nh5 10. f4 f5 11. Qe2 Nhf6 12. Ndf3 Qa5+ 13. c3 Nxe5 14. Nxe5 Bd6 15. Bh4 Bxe5 16. fxe5 Ne4 17. 0-0 Qc7 18. g4 g6 19. Kh1 Qg7 20. Qg2 Qh6 21. Bf6 Rf8 22. g5 Qh5 23. Qf3 Qxf3+ 24. Rxf3 h5 25. Kg2 Kd7 26. Rff1 Rfc8 27. Rfc1 b6 28. Kf3 Rc7 29. Ke2 a5 30. c4 Rb7 31. cxd5 cxd5 32. Rc2 Raa7 33. Rac1 Rc7 34. Rxc7+ Rxc7 35. Rxc7+ Kxc7 36. h4 Kd7 37. a4 f4 38. exf4 Ng3+ 0-1

[Event "POL-ch U16"]
[Site "Szklarska Poreba"]
[Date "2020.03.13"]
[Round "7"]
[White "Majewski, Krzysztof"]
[Black "Gradalski, Olaf"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "1805"]
[BlackElo "1719"]
[PlyCount "94"]
[EventDate "2020.03.07"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. d3 Be7 7. Nf3 Nc6 8. 0-0 0-0 9. Ne1 Bg4 10. h3 Be6 11. f4 exf4 12. Bxf4 Nd5 13. Nxd5 Bxd5 14. Kh2 Bxg2 15. Nxg2 Bf6 16. Qd2 Re8 17. Ne1 Qe7 18. e4 Nd4 19. Rc1 c6 20. Nc2 Rad8 21. Nxd4 Bxd4 22. Rfe1 f6 23. Qc2 Kh8 24. Rcd1 Rd7 25. Be3 Red8 26. Rd2 c5 27. Rde2 Bxe3 28. Rxe3 Qe5 29. R1e2 b5 30. Kg2 h6 31. Qb3 a6 32. Rf3 Rd4 33. Qc3 Qh5 34. Ref2 Qe5 35. Rf5 Qe6 36. Qxc5 Rxd3 37. e5 R3d5 38. Qc1 fxe5 39. Rf6 Qe7 40. Rf7 Qb4 41. Qe3 e4 42. a3 Qc4 43. Qf4 Qd4 44. Re7 R5d7 45. Qxe4 Rxe7 46. Qxe7 Qd5+ 47. Kh2 Rd7 1/2-1/2

[Event "POL-ch U16"]
[Site "Szklarska Poreba"]
[Date "2020.03.12"]
[Round "6"]
[White "Gradalski, Olaf"]
[Black "Syrkiewicz, Michal"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1719"]
[BlackElo "2004"]
[PlyCount "82"]
[EventDate "2020.03.07"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bg5 Be6 7. 0-0-0+ Nbd7 8. Bb5 c6 9. Ba4 Kc7 10. Bb3 Bc5 11. f3 h6 12. Bh4 b5 13. Bxe6 fxe6 14. Nge2 a5 15. Kb1 g5 16. Bg3 Nh5 17. Nc1 Nf4 18. Bxf4 gxf4 19. g4 h5 20. h4 hxg4 21. fxg4 Bf2 22. Rxd7+ Kxd7 23. Nd3 Bd4 24. Ne2 Kd6 25. Nxd4 exd4 26. e5+ Ke7 27. Kc1 Rag8 28. Nf2 f3 29. Kd2 Rf8 30. Kd3 Rf4 31. b3 c5 32. h5 Kf7 33. Rh3 Kg7 34. Rg3 Kh6 35. Rg1 Rg8 36. a3 Rg5 37. Re1 Rgxg4 38. Nxg4+ Rxg4 39. Rf1 Rf4 40. c3 Kxh5 41. c4 b4 0-1

