[Event "POL-chT 1st League"]
[Site "Leba"]
[Date "2023.09.26"]
[Round "4.3"]
[White "Derylo, Kamil"]
[Black "Bartel, Michal"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2126"]
[BlackElo "2252"]
[PlyCount "34"]
[EventDate "2023.09.23"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Chylice Laura"]
[BlackTeam "Wrzos Miedzyborow"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 Nf6 4. d4 Bg4 5. Be2 c6 6. 0-0 e6 7. c4 Qa5 8. Be3 Nbd7 9. Nc3 Bd6 10. c5 Bxf3 11. Bxf3 Bb8 12. g3 0-0 13. Qc2 Nd5 14. Nxd5 exd5 15. Rfe1 Qd8 16. Bg4 Nf6 17. Bg5 h6 1/2-1/2

[Event "POL-chT 1st League"]
[Site "Leba"]
[Date "2023.09.25"]
[Round "3.6"]
[White "Derylo, Kamil"]
[Black "Wojdak, Jan"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "2126"]
[BlackElo "2188"]
[PlyCount "108"]
[EventDate "2023.09.23"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Chylice Laura"]
[BlackTeam "Rybnik"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 e6 2. c4 d5 3. Nf3 a6 4. e3 Nf6 5. b3 Bd6 6. Nbd2 b6 7. Bd3 Bb7 8. 0-0 Nbd7 9. Bb2 Ne4 10. cxd5 exd5 11. Ne5 0-0 12. Rc1 Qe7 13. Qc2 Ndf6 14. Rfd1 Nxd2 15. Rxd2 c5 16. a4 h6 17. Qd1 Rfd8 18. Qe2 Ne4 19. Rdc2 f6 20. Nf3 f5 21. Ne5 Bxe5 22. dxe5 Qf7 23. h4 a5 24. Qe1 Rac8 25. Bb5 Qg6 26. f3 Ng3 27. Kh2 Nh5 28. Bd3 Qe6 29. g4 fxg4 30. fxg4 Qxg4 31. Be2 Qg6 32. Qg1 Qe4 33. Qg4 d4 34. Qxe4 Bxe4 35. Bxh5 Bxc2 36. Rxc2 dxe3 37. Kg3 Rd2 38. Rxd2 exd2 39. Kf4 c4 40. bxc4 Rxc4+ 41. Ke3 Rxa4 42. e6 Kf8 43. Kxd2 Ke7 44. Bf7 b5 45. h5 Rg4 46. Kd3 a4 47. Bd4 a3 48. Bc5+ Kf6 49. Bb6 a2 50. Bd8+ Kf5 51. e7 Rg3+ 52. Ke2 a1Q 53. Be6+ Ke4 54. e8N Rg2# 0-1

[Event "POL-chT 1st League"]
[Site "Leba"]
[Date "2023.09.24"]
[Round "2.8"]
[White "Zurkowski, Andrzej1111"]
[Black "Derylo, Kamil"]
[Result "1/2-1/2"]
[ECO "D32"]
[WhiteElo "1985"]
[BlackElo "2126"]
[PlyCount "22"]
[EventDate "2023.09.23"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Debica Gryf"]
[BlackTeam "Chylice Laura"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. dxc5 d4 6. Ne4 Qd5 7. Nd6+ Bxd6 8. cxd6 Qxd6 9. e3 Nc6 10. Nf3 Nf6 11. exd4 0-0 1/2-1/2

[Event "POL-chT 1st League"]
[Site "Leba"]
[Date "2023.09.23"]
[Round "1.2"]
[White "Derylo, Kamil"]
[Black "Raczek, Krzysztof"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2126"]
[BlackElo "2362"]
[PlyCount "66"]
[EventDate "2023.09.23"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Chylice Laura"]
[BlackTeam "Bydgoszcz Energia Gwiazda"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. Bg5 g6 3. Bxf6 exf6 4. c4 d5 5. cxd5 Qxd5 6. Nc3 Qd8 7. e3 Bd6 8. Bc4 0-0 9. Nge2 c6 10. 0-0 f5 11. Rc1 Nd7 12. Qc2 Nf6 13. Rfd1 Re8 14. h3 Ne4 15. g3 Qe7 16. a3 Nxf2 17. Kxf2 Qxe3+ 18. Kg2 f4 19. Bxf7+ Kxf7 20. Rd3 f3+ 21. Kh1 Qf2 22. Ng1 Qxc2 23. Rxc2 Bf5 24. Rxf3 Bxg3 25. Re2 Bc7 26. Rxe8 Rxe8 27. Nge2 Kg7 28. Kg1 Bb6 29. Kf2 Rd8 30. Ke3 Be6 31. Na4 Bc4 32. Nxb6 Re8+ 33. Kf4 Bxe2 0-1

[Event "Warsaw Szansa rapid op"]
[Site "Warsaw"]
[Date "2023.09.17"]
[Round "5"]
[White "Kosakowski, Jakub"]
[Black "Derylo, Kamil"]
[Result "1-0"]
[ECO "C80"]
[WhiteElo "2494"]
[BlackElo "2126"]
[PlyCount "65"]
[EventDate "2023.09.17"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 exd4 7. Re1 d5 8. Nxd4 Bd6 9. Nxc6 Bxh2+ 10. Kh1 Qh4 11. Rxe4+ dxe4 12. Qd8+ Qxd8 13. Nxd8+ Kxd8 14. Kxh2 Be6 15. Be3 f5 16. Nc3 Ke7 17. Rd1 Kf7 18. Bf4 Rad8 19. Rxd8 Rg8 20. Bxc7 Rxd8 21. Bb6 Rd2 22. Bd4 g5 23. Be3 Rd6 24. Bxg5 b5 25. Bb3 Bxb3 26. axb3 Rc6 27. b4 Ke6 28. Be3 Ke5 29. g3 Rc8 30. Kg2 Rc4 31. Kf1 Rxb4 32. b3 Kd6 33. Na2 1-0

[Event "Warsaw Szansa rapid op"]
[Site "Warsaw"]
[Date "2023.09.17"]
[Round "3"]
[White "Mis, Mieszko"]
[Black "Derylo, Kamil"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "2287"]
[BlackElo "2126"]
[PlyCount "71"]
[EventDate "2023.09.17"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c5 4. cxd5 exd5 5. Bg5 f6 6. Bf4 Nc6 7. Nc3 g5 8. Be3 g4 9. Nh4 f5 10. g3 Bg7 11. Bf4 cxd4 12. Nb1 Nge7 13. Bg2 d3 14. Nd2 0-0 15. 0-0 Be6 16. exd3 Bxb2 17. Rb1 Bf6 18. Rxb7 Bc8 19. Rb1 Ba6 20. Nb3 Bxh4 21. gxh4 Ng6 22. Bg5 Qd6 23. Re1 Rfe8 24. Rxe8+ Rxe8 25. Rc1 h6 26. h5 Nge5 27. Bf4 Qd8 28. Nc5 Bc8 29. d4 Nc4 30. Rxc4 dxc4 31. Bxc6 Be6 32. Bxe8 Qxe8 33. Qe2 Bf7 34. Qxe8+ Bxe8 35. Bxh6 Bxh5 36. d5 1-0

[Event "Warsaw Szansa blitz op"]
[Site "Warsaw"]
[Date "2023.09.16"]
[Round "2"]
[White "Baum, Jonasz"]
[Black "Derylo, Kamil"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "2436"]
[BlackElo "2126"]
[PlyCount "101"]
[EventDate "2023.09.16"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. dxc5 d4 7. Na4 Bxc5 8. Nxc5 Qa5+ 9. Bd2 Qxc5 10. Rc1 Qb6 11. e3 Nf6 12. Be2 0-0 13. 0-0 Be6 14. b3 Rfd8 15. exd4 Nxd4 16. Nxd4 Qxd4 17. Ba5 b6 18. Qxd4 Rxd4 19. Bc3 Rd7 20. Rfd1 Rc7 21. Bxf6 Rxc1 22. Rxc1 gxf6 23. f4 Rc8 24. Rxc8+ Bxc8 25. Kf2 Kf8 26. Ke3 Ke7 27. Kd4 h6 28. Bc4 Bb7 29. g3 Bc8 30. b4 Bb7 31. Bd5 Bc8 32. a4 Bd7 33. a5 Bc8 34. Bb3 Bb7 35. Ba4 Bc8 36. Bc6 Be6 37. Bb7 Bb3 38. Bd5 Ba4 39. Kc4 Bd7 40. h4 Bc8 41. axb6 axb6 42. Kb5 Kd6 43. Bxf7 Kc7 44. Bd5 Bd7+ 45. Kc4 Kd6 46. Kd4 Bg4 47. Bb3 Bf5 48. Bd1 Be6 49. g4 Bf7 50. g5 hxg5 51. hxg5 1-0

[Event "Warsaw Szansa blitz op"]
[Site "Warsaw"]
[Date "2023.09.16"]
[Round "6"]
[White "Czernek, Tymon"]
[Black "Derylo, Kamil"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2332"]
[BlackElo "2126"]
[PlyCount "49"]
[EventDate "2023.09.16"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d3 d6 6. c3 h6 7. Nbd2 0-0 8. h3 a5 9. Bb3 Be6 10. Re1 Qb8 11. Bc2 Qa7 12. Qe2 Rfe8 13. Nf1 d5 14. Ng3 Rad8 15. b3 a4 16. Rb1 axb3 17. axb3 Qa2 18. exd5 Bxd5 19. d4 exd4 20. Bh7+ Kh8 21. Qxa2 Bxf3 22. Rxe8+ Rxe8 23. gxf3 Kxh7 24. Qc2+ g6 25. Ne4 1-0

[Event "Warsaw Szansa blitz op"]
[Site "Warsaw"]
[Date "2023.09.16"]
[Round "4"]
[White "Kiolbasa, Oliwia"]
[Black "Derylo, Kamil"]
[Result "1-0"]
[ECO "C80"]
[WhiteElo "2387"]
[BlackElo "2126"]
[PlyCount "95"]
[EventDate "2023.09.16"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 exd4 7. Re1 d5 8. Nxd4 Bd6 9. Nxc6 Bxh2+ 10. Kh1 Qh4 11. Rxe4+ dxe4 12. Qd8+ Qxd8 13. Nxd8+ Kxd8 14. Kxh2 Be6 15. Be3 f5 16. Nc3 Ke7 17. Rd1 Kf7 18. g4 g6 19. gxf5 gxf5 20. Ne2 Rad8 21. Re1 Rhg8 22. Nd4 Rg6 23. Nxe6 Kxe6 24. Bb3+ Kf6 25. Bf4 c6 26. Rg1 Rd7 27. Rxg6+ hxg6 28. Kg2 g5 29. Be3 f4 30. Bc5 Rd2 31. Bb4 Rd7 32. a4 Kf5 33. c3 Rd2 34. a5 e3 35. Bc5 Rxf2+ 36. Kg1 Rxb2 37. Bc4 Kg4 38. Kf1 Rc2 39. Bd4 f3 40. Bxe3 Rxc3 41. Be6+ Kg3 42. Bxg5 Ra3 43. Bf6 Rd3 44. Be5+ Kh4 45. Kf2 Rd8 46. Kxf3 Re8 47. Bf6+ Kh5 48. Bf7+ 1-0

[Event "Warsaw Maciei Memorial"]
[Site "Warsaw"]
[Date "2023.07.10"]
[Round "1"]
[White "Derylo, Kamil"]
[Black "Gozdzikowski, Franciszek"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "2126"]
[BlackElo "1466"]
[PlyCount "80"]
[EventDate "2023.07.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[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. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. 0-0 Bc5 10. f3 Ng5 11. f4 Ne4 12. Be3 0-0 13. Nd2 Nxd2 14. Qxd2 Bb6 15. Nb3 f6 16. Nc5 fxe5 17. fxe5 Qe7 18. Rxf8+ Rxf8 19. Qc3 Re8 20. Nxd7 Qxd7 21. Bxb6 cxb6 22. Re1 Qe6 23. Qa3 Qe7 24. Qd3 Qc5+ 25. Kh1 Re6 26. Qf5 Qe7 27. h3 g6 28. Qf4 Kg7 29. Rf1 Rxe5 30. Qd4 c5 31. Qg4 Re1 32. Rxe1 Qxe1+ 33. Kh2 Qe5+ 34. Kh1 Qf5 35. Qe2 Qe4 36. Qf2 d4 37. a3 Qe3 38. Qh4 g5 39. Qg4 Qc1+ 40. Kh2 Qf4+ 0-1

[Event "Warsaw Maciei Memorial"]
[Site "Warsaw"]
[Date "2023.07.10"]
[Round "3"]
[White "Derylo, Kamil"]
[Black "Holubczat, Maciej"]
[Result "1-0"]
[ECO "D33"]
[WhiteElo "2126"]
[BlackElo "1697"]
[PlyCount "51"]
[EventDate "2023.07.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c5 4. cxd5 exd5 5. Nc3 Nc6 6. g3 Nf6 7. Bg2 cxd4 8. Nxd4 Bc5 9. Nxc6 bxc6 10. 0-0 0-0 11. Bg5 Re8 12. Qa4 Bd7 13. Rac1 Bb6 14. Qc2 h6 15. Bf4 Qe7 16. Rfd1 Ng4 17. Rf1 Qf6 18. e4 g5 19. exd5 gxf4 20. Ne4 Qg6 21. Qc3 cxd5 22. Nc5 Bc6 23. b4 Rad8 24. h3 Nf6 25. g4 Ba8 26. Qf3 1-0

[Event "Warsaw Maciei Memorial"]
[Site "Warsaw"]
[Date "2023.07.10"]
[Round "11"]
[White "Derylo, Kamil"]
[Black "Matskevich, Varvara"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2126"]
[BlackElo "1676"]
[PlyCount "151"]
[EventDate "2023.07.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[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. Bb5 Qb6 4. Bxc6 Qxc6 5. Qe2 d6 6. 0-0 Bg4 7. c3 Nf6 8. Re1 e5 9. Na3 Be7 10. Nc2 0-0 11. d4 cxd4 12. cxd4 Bxf3 13. gxf3 Rac8 14. Nb4 Qc4 15. Bd2 Qxd4 16. Bc3 Qc4 17. Qd2 Qe6 18. Kg2 b5 19. Rg1 a5 20. Nd3 b4 21. Bxb4 axb4 22. Nxb4 g6 23. a4 Rfd8 24. a5 d5 25. Nxd5 Nxd5 26. exd5 Rxd5 27. Qe2 Rdc5 28. a6 Rc2 29. Qe4 f5 30. Qb7 R2c7 31. Qb5 Rc5 32. Qb7 e4 33. a7 exf3+ 34. Kh1 R5c7 35. a8Q Rxb7 36. Qxb7 Kg7 37. Ra7 Re8 38. Qd7 Qxd7 39. Rxd7 Kf6 40. Re1 h5 41. Re3 g5 42. Ra7 f4 43. Ra6+ Kf5 44. Re1 Rd8 45. Ra5+ Kf6 46. Ra6+ Kf7 47. Ra7 Re8 48. h3 Kf6 49. Ra6+ Kf7 50. Ra7 Kf6 51. b4 g4 52. hxg4 hxg4 53. Kg1 g3 54. fxg3 fxg3 55. Rf1 f2+ 56. Kg2 Bxb4 57. Kxg3 Rg8+ 58. Kf3 Be1 59. Ra4 Rf8 60. Ke2 Ke7 61. Re4+ Kd6 62. Re3 Rf6 63. Rh3 Re6+ 64. Kd1 Rg6 65. Rhh1 Ke5 66. Ke2 Ke4 67. Rh4+ Ke5 68. Ra4 Re6 69. Rh1 Kd5+ 70. Kf1 Rg6 71. Ra5+ Kc4 72. Ra4+ Kb3 73. Rf4 Kc3 74. Rf3+ Kd2 75. Rxf2+ Bxf2 76. Kxf2 1/2-1/2

[Event "Warsaw Maciei Memorial"]
[Site "Warsaw"]
[Date "2023.07.10"]
[Round "7"]
[White "Derylo, Kamil"]
[Black "Wieckowski, Kamil"]
[Result "0-1"]
[ECO "C53"]
[WhiteElo "2126"]
[BlackElo "1384"]
[PlyCount "76"]
[EventDate "2023.07.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[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. Bc4 Bc5 4. c3 Qf6 5. 0-0 Nge7 6. d3 h6 7. a4 a6 8. Be3 Ba7 9. Bxa7 Nxa7 10. Nbd2 Nac6 11. Re1 d6 12. Nf1 Be6 13. Qb3 Na5 14. Qa2 Nxc4 15. dxc4 0-0 16. b3 a5 17. Ne3 c6 18. Rad1 Rad8 19. Qd2 Nc8 20. Qc2 g5 21. Nd2 Qg6 22. Nf5 Rfe8 23. Re3 d5 24. Ng3 dxc4 25. Nxc4 Bxc4 26. bxc4 Rxd1+ 27. Qxd1 Qe6 28. Nf5 Ne7 29. Nxe7+ Qxe7 30. Rh3 Kg7 31. Qb1 Rd8 32. g3 Rd7 33. Kg2 Qc5 34. Qe1 Qxc4 35. Qe3 Rd3 36. Qb6 Qxe4+ 37. f3 Rd2+ 38. Kh1 Qxf3+ 0-1

[Event "Warsaw Maciei Memorial"]
[Site "Warsaw"]
[Date "2023.07.10"]
[Round "9"]
[White "Derylo, Kamil"]
[Black "Zeissel, Andrzej"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2126"]
[BlackElo "1813"]
[PlyCount "39"]
[EventDate "2023.07.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[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 e6 3. Bd3 Nc6 4. 0-0 Qc7 5. c3 Nf6 6. Bc2 b6 7. d4 Ba6 8. Re1 Be7 9. d5 Ne5 10. Nxe5 Qxe5 11. f4 Qc7 12. d6 Bxd6 13. e5 Nd5 14. exd6 Qxd6 15. Be4 0-0 16. Na3 c4 17. Bxd5 exd5 18. Nc2 Rfe8 19. Nd4 Qc5 20. Be3 1-0

[Event "Warsaw Maciei Memorial"]
[Site "Warsaw"]
[Date "2023.07.10"]
[Round "5"]
[White "Derylo, Kamil"]
[Black "Zochowski, Kacper"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2126"]
[BlackElo "2252"]
[PlyCount "60"]
[EventDate "2023.07.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. Re1 c6 8. a4 Qc7 9. b3 b6 10. Bb2 a6 11. h3 Bb7 12. d5 cxd5 13. Nxd5 Nxd5 14. Bxd5 Bxd5 15. Qxd5 Qxc2 16. Ba3 Nf6 17. Qb7 Rfe8 18. Re3 b5 19. axb5 axb5 20. Qxb5 Rxa3 21. Rxa3 Qc1+ 22. Kh2 Qxa3 23. Rc3 Qa8 24. Nd2 Rb8 25. Qc4 Qb7 26. f3 h5 27. Qd3 h4 28. Nc4 Nh5 29. Ne3 Nf4 30. Qd1 g6 0-1

[Event "Warsaw Maciei Memorial"]
[Site "Warsaw"]
[Date "2023.07.10"]
[Round "10"]
[White "Kazmierowski, Tymon"]
[Black "Derylo, Kamil"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1993"]
[BlackElo "2126"]
[PlyCount "111"]
[EventDate "2023.07.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 f5 3. exf5 d5 4. d4 Bxf5 5. Bb5 e6 6. Ne5 Nge7 7. Bg5 Qd6 8. c3 a6 9. Qa4 Rb8 10. Bxe7 axb5 11. Bxd6 bxa4 12. Bxc7 Rc8 13. Nxc6 Rxc7 14. Ne5 Bd6 15. a3 0-0 16. Nd2 Bxe5 17. dxe5 d4 18. cxd4 Rc2 19. Ke2 Rxb2 20. Rac1 Ra2 21. Rc3 Rd8 22. Ke3 h6 23. Rhc1 Kh7 24. Nc4 Bg6 25. Nd6 b6 26. Rd1 Rb8 27. Rd2 Ra1 28. Rb2 h5 29. f3 Kh6 30. Kf2 Kh7 31. Kg3 Kh6 32. Rc6 Rxa3 33. Rcxb6 Rxb6 34. Rxb6 Rd3 35. Rb4 a3 36. Ra4 Rb3 37. Nc4 Bd3 38. Nxa3 Rb2 39. Ra5 Bf1 40. Kf4 Bxg2 41. Nc4 Rf2 42. Kg3 Re2 43. Ra6 Bf1 44. Rxe6+ g6 45. Nd6 Rg2+ 46. Kf4 Rd2 47. Nf5+ Kh7 48. Re7+ Kh8 49. Nh6 Rxd4+ 50. Kg5 Ra4 51. Kxg6 Bd3+ 52. Kf6 Ra8 53. e6 Rf8+ 54. Rf7 Ra8 55. e7 Bb5 56. Rf8+ 1-0

[Event "Warsaw Maciei Memorial"]
[Site "Warsaw"]
[Date "2023.07.10"]
[Round "6"]
[White "Michalska, Aleksandra"]
[Black "Derylo, Kamil"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1836"]
[BlackElo "2126"]
[PlyCount "149"]
[EventDate "2023.07.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d5 3. e5 Bf5 4. c3 e6 5. Bd3 Nge7 6. Ne2 f6 7. f4 Qd7 8. Ng3 Bxd3 9. Qxd3 Ng6 10. exf6 gxf6 11. f5 Nge7 12. fxe6 Qxe6+ 13. Qe2 Qxe2+ 14. Kxe2 0-0-0 15. Rf1 h5 16. Rxf6 h4 17. Nh1 Rg8 18. g3 Ng6 19. Be3 Be7 20. Rf7 Rde8 21. Kd3 Nd8 22. Rf5 c6 23. Nd2 Ne6 24. Raf1 b6 25. g4 Bd6 26. h3 Nc7 27. Rf6 Rd8 28. Nf3 c5 29. g5 Kb7 30. Rxg6 Rxg6 31. Nxh4 Rgg8 32. Nf5 Ne6 33. h4 c4+ 34. Kd2 Bc7 35. Nhg3 Rdf8 36. Rf2 b5 37. Nh6 Rxf2+ 38. Bxf2 Rf8 39. Ke2 Nf4+ 40. Ke3 Ng2+ 41. Ke2 Nxh4 42. Nh5 Ng6 43. Nf6 Bd8 44. Nxd5 Bxg5 45. Ng4 Re8+ 46. Kf3 a6 47. Bg3 Rf8+ 48. Kg2 Ne7 49. Nxe7 Bxe7 50. Ne5 Rg8 51. Kf3 Bd6 52. Bf4 Rf8 53. Ke4 Re8 54. Kd5 Rh8 55. Kxd6 Rh4 56. Be3 Re4 57. Bg5 Re2 58. b3 cxb3 59. axb3 Rc2 60. c4 Rc3 61. cxb5 axb5 62. b4 Rb3 63. Kc5 Ka6 64. Nc6 Rc3+ 65. Kd5 Rg3 66. Be7 Rg6 67. Bc5 Rh6 68. Ne5 Rf6 69. Ke4 Rh6 70. d5 Kb7 71. d6 Rh2 72. Kd5 Re2 73. Ke6 Kc8 74. d7+ Kc7 75. Bb6+ 1-0

[Event "Warsaw Maciei Memorial"]
[Site "Warsaw"]
[Date "2023.07.10"]
[Round "8"]
[White "Siekanska, Zuzanna"]
[Black "Derylo, Kamil"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "1875"]
[BlackElo "2126"]
[PlyCount "55"]
[EventDate "2023.07.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. dxc5 d4 6. Na4 Bxc5 7. Nxc5 Qa5+ 8. Bd2 Qxc5 9. Rc1 Qb6 10. Nf3 Nc6 11. e3 Nf6 12. exd4 Nxd4 13. Nxd4 Qxd4 14. Bb5+ Bd7 15. Qe2+ Kf8 16. Bxd7 Nxd7 17. 0-0 h6 18. Bc3 Qb6 19. Rcd1 Nf6 20. Qc4 Kg8 21. Rfe1 Qc6 22. Qxc6 bxc6 23. Bxf6 gxf6 24. Re7 Kg7 25. Rdd7 Rhe8 26. Rxf7+ Kg6 27. g4 Re4 28. Rg7# 1-0

[Event "Warsaw Szansa op"]
[Site "Warsaw"]
[Date "2022.09.18"]
[Round "7"]
[White "Derylo, Kamil"]
[Black "Alvarado, Carlos"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2143"]
[BlackElo "2108"]
[PlyCount "60"]
[EventDate "2022.09.17"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[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. f3 e6 4. Nc3 Bb4 5. Bd2 Ne7 6. Nce2 Ba5 7. Ng3 Nd7 8. Bd3 Bb6 9. N1e2 c5 10. c3 0-0 11. 0-0 e5 12. Kh1 exd4 13. cxd4 cxd4 14. Bg5 f6 15. Bf4 Ne5 16. exd5 Nxd3 17. Qxd3 Nxd5 18. Bd2 Ne3 19. Rfe1 Kh8 20. Rac1 Re8 21. Ne4 Bf5 22. N2g3 Bg6 23. b4 Rc8 24. Qb3 Rxc1 25. Rxc1 h5 26. Nc5 h4 27. Nge4 Bxc5 28. Rxc5 b6 29. Rb5 a6 30. Bxe3 axb5 0-1

[Event "Warsaw Szansa op"]
[Site "Warsaw"]
[Date "2022.09.18"]
[Round "11"]
[White "Derylo, Kamil"]
[Black "Jarzebowski, Kacper"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2143"]
[BlackElo "2106"]
[PlyCount "95"]
[EventDate "2022.09.17"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. h4 c5 4. d5 g6 5. Nd2 Nxg5 6. hxg5 Bg7 7. c3 d6 8. Ngf3 0-0 9. Qa4 e5 10. Qh4 h5 11. gxh6 Qxh4 12. Rxh4 Bf6 13. Rh1 Bf5 14. e4 Bd7 15. a4 Na6 16. Bd3 Nc7 17. Ke2 Kh7 18. Nc4 Be7 19. Nfxe5 dxe5 20. d6 Bxd6 21. Nxd6 Bc6 22. Bc4 f6 23. f3 a6 24. b4 b5 25. axb5 axb5 26. Bd5 Bxd5 27. exd5 c4 28. Rhd1 Kxh6 29. Rxa8 Rxa8 30. Ne4 Kg7 31. Nc5 Kf7 32. d6 Ne6 33. d7 Nf4+ 34. Kf1 Ke7 35. Nb7 Ne6 36. Nc5 Rd8 37. Rd5 Nf4 38. Rd2 Nd3 39. Nxd3 Rxd7 40. Ke2 cxd3+ 41. Rxd3 Rc7 42. Kd2 Ke6 43. Rd8 Kf5 44. Rb8 Rd7+ 45. Ke2 Rd5 46. Rb6 g5 47. Rc6 g4 48. fxg4+ 1-0

[Event "Warsaw Szansa op"]
[Site "Warsaw"]
[Date "2022.09.18"]
[Round "9"]
[White "Derylo, Kamil"]
[Black "Smieszek, Wojciech"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2143"]
[BlackElo "2082"]
[PlyCount "166"]
[EventDate "2022.09.17"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 c5 3. d5 e6 4. Nc3 d6 5. e4 Be7 6. Nf3 0-0 7. Be2 a6 8. a4 exd5 9. exd5 Bg4 10. 0-0 Nbd7 11. Nd2 Bxe2 12. Qxe2 Re8 13. Bf4 Bf8 14. Qd1 g6 15. Re1 Qc7 16. Nc4 Nb6 17. Nxb6 Qxb6 18. Qd2 Bg7 19. a5 Qc7 20. h3 Nd7 21. Rxe8+ Rxe8 22. Re1 Ne5 23. Bg3 Rd8 24. Qe2 g5 25. h4 Qxa5 26. hxg5 Qb4 27. f4 Qxb2 28. Ne4 Ng6 29. f5 Ne5 30. Nxd6 Qd4+ 31. Bf2 Qxd5 32. f6 Bf8 33. Nf5 Ng6 34. Qg4 Qd7 35. Kh2 Bd6+ 36. Kh1 Bf8 37. Bg3 Kh8 38. Re3 Qd1+ 39. Qxd1 Rxd1+ 40. Kh2 Rd8 41. Bc7 Rd5 42. Ng3 Rxg5 43. Re8 Rd5 44. Kh3 h5 45. Ne4 Kh7 46. g3 Kh6 47. Kg2 b5 48. Kf3 c4 49. Bf4+ Nxf4 50. Rxf8 Ng6 51. Ra8 Ne5+ 52. Kf4 Ng6+ 53. Ke3 b4 54. Rxa6 b3 55. cxb3 Rd3+ 56. Ke2 Rxb3 57. Ra7 Ne5 58. Re7 Ng4 59. Kd2 Kg6 60. Rc7 Rd3+ 61. Kc2 Rf3 62. Kd2 Nxf6 63. Ke2 Rf5 64. Nxf6 Kxf6 65. Rxc4 Kg5 66. Ra4 Re5+ 67. Kf3 Rb5 68. Ra3 f5 69. Rc3 Rb4 70. Ra3 h4 71. gxh4+ Rxh4 72. Kg2 Rb4 73. Rc3 Kf4 74. Ra3 Rb2+ 75. Kf1 Rd2 76. Rb3 Ke4 77. Ra3 Rd3 78. Rxd3 Kxd3 79. Kf2 Kd4 80. Kf3 Ke5 81. Ke3 f4+ 82. Kf3 Kf5 83. Kf2 Ke5 1/2-1/2

[Event "Warsaw Szansa op"]
[Site "Warsaw"]
[Date "2022.09.18"]
[Round "8"]
[White "Omar, Ahmed"]
[Black "Derylo, Kamil"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "2064"]
[BlackElo "2143"]
[PlyCount "90"]
[EventDate "2022.09.17"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. b3 d5 2. e3 Bf5 3. Bb2 e6 4. f4 Nf6 5. Nf3 Nbd7 6. h3 Bd6 7. g4 Be4 8. Bg2 e5 9. d3 Bxf3 10. Qxf3 e4 11. Qf2 Qe7 12. Nc3 exd3 13. cxd3 d4 14. Nb5 dxe3 15. Nxd6+ cxd6 16. Qf3 Nc5 17. 0-0-0 0-0 18. g5 Nfd7 19. Rhe1 Rfe8 20. Kb1 a5 21. Bd4 a4 22. Rxe3 Qd8 23. b4 Ne6 24. Ba1 Qb6 25. a3 d5 26. Rde1 Red8 27. Qe2 Nxf4 28. Qb2 d4 29. Rf3 Ne6 30. h4 Rac8 31. Bh3 Ndf8 32. Qf2 Rc7 33. Re4 Rdc8 34. Bb2 Rc2 35. Qxc2 Rxc2 36. Kxc2 Qc6+ 37. Kb1 Qd5 38. Rf5 Qb3 39. Bf1 Qd1+ 40. Ka2 Ng6 41. Be2 Qb3+ 42. Kb1 Ne7 43. Rb5 Nd5 44. Ka1 Nc3 45. Bxc3 dxc3 0-1

[Event "Warsaw Szansa op"]
[Site "Warsaw"]
[Date "2022.09.18"]
[Round "10"]
[White "Pires, Emanuel Joao Robart"]
[Black "Derylo, Kamil"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1999"]
[BlackElo "2143"]
[PlyCount "166"]
[EventDate "2022.09.17"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 e6 2. b3 d5 3. Bb2 Nf6 4. g3 b6 5. Bg2 Bb7 6. e3 Bd6 7. Ne2 Nbd7 8. 0-0 0-0 9. d3 a6 10. Nd2 Qe7 11. Rc1 Rac8 12. Re1 Ba3 13. Qc2 Rfd8 14. Nf3 Bxb2 15. Qxb2 c5 16. cxd5 Nxd5 17. d4 N7f6 18. Ne5 Nb4 19. Red1 Bxg2 20. Kxg2 Qb7+ 21. f3 Nfd5 22. Kf2 cxd4 23. Nxd4 Rxc1 24. Qxc1 Nxa2 25. Qc6 Qb8 26. Nd7 Qc8 27. Nxb6 Nxb6 28. Qxb6 Kh8 29. Qa5 e5 30. Qxe5 h6 31. Qa5 Nc3 32. Rc1 Rxd4 33. exd4 Ne4+ 34. fxe4 Qxc1 35. Qd8+ Kh7 36. Qd5 Qd2+ 37. Kf3 Qxh2 38. Qf5+ Kg8 39. Qc8+ Kh7 40. Qf5+ Kg8 41. d5 Qh1+ 42. Ke3 Qe1+ 43. Kd3 Qxg3+ 44. Kc4 Qc7+ 45. Kd3 Qg3+ 46. Kd4 Qxb3 47. Qc8+ Kh7 48. Qxa6 Qb2+ 49. Kc5 h5 50. Qd3 h4 51. d6 Qe5+ 52. Kc6 Qe6 53. Kc7 h3 54. e5+ g6 55. Qd4 g5 56. d7 h2 57. Qe4+ Qg6 58. Qg2 Qh5 59. Qc2+ Kg7 60. d8Q h1Q 61. Qf6+ Kg8 62. Qd8+ Kg7 63. Qc3 Q1h3 64. Qf6+ Kg8 65. Qc5 Qg6 66. Qd8+ Kh7 67. Qde7 Qhe6 68. Qf8 Qa6 69. Qfe7 Qad3 70. Qf8 Qdf5 71. Qfe7 Qge6 72. Kd8 Qxe7+ 73. Kxe7 Kg7 74. Qd4 Qe6+ 75. Kd8 g4 76. Qf4 Qg6 77. Qg3 Qf5 78. Ke7 Qe6+ 79. Kd8 Kg6 80. Qf4 Qf5 81. Qh2 Qg5+ 82. Kd7 g3 83. Qc2+ Qf5+ 0-1

[Event "Warsaw Szansa op"]
[Site "Warsaw"]
[Date "2022.09.17"]
[Round "6"]
[White "Derylo, Kamil"]
[Black "Vasynda, Oleksandr"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2143"]
[BlackElo "1866"]
[PlyCount "127"]
[EventDate "2022.09.17"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 Nf6 3. Bxf6 gxf6 4. e3 e6 5. Nd2 c5 6. dxc5 Bxc5 7. Ngf3 Nc6 8. c4 d4 9. exd4 Nxd4 10. Be2 b6 11. 0-0 Bb7 12. Nxd4 Bxd4 13. Qc2 f5 14. Bf3 Qd7 15. Rad1 Rg8 16. Bxb7 Qxb7 17. Qa4+ Ke7 18. Qa3+ Bc5 19. Qf3 Qxf3 20. Nxf3 Rg7 21. Ne5 Rag8 22. g3 f4 23. Kg2 f5 24. b4 Bd6 25. Nc6+ Kd7 26. Nxa7 fxg3 27. hxg3 Rd8 28. c5 bxc5 29. bxc5 Ke8 30. Nc6 Rc8 31. Rxd6 Rgc7 32. Nd4 Rxc5 33. Re1 e5 34. Re6+ Kf7 35. R6xe5 Rxe5 36. Rxe5 Ra8 37. Rxf5+ Kg6 38. Rb5 Rxa2 39. g4 Ra4 40. Rd5 Kf6 41. Kg3 Ra2 42. Rf5+ Kg6 43. Rb5 Rd2 44. Rb6+ Kf7 45. Nf3 Rd3 46. Kf4 Ra3 47. Ne5+ Kg7 48. f3 Ra8 49. Rb7+ Kf6 50. g5+ Ke6 51. Rb6+ Ke7 52. Kg4 Ra1 53. f4 Kf8 54. Kf5 Ra7 55. Kf6 Ra8 56. Rb8+ Rxb8 57. Nd7+ Kg8 58. Nxb8 Kh8 59. Ke7 h5 60. Kf7 h4 61. g6 h3 62. g7+ Kh7 63. g8Q+ Kh6 64. Qg6# 1-0

[Event "Warsaw Szansa op"]
[Site "Warsaw"]
[Date "2022.09.17"]
[Round "5"]
[White "Derylo, Kamil"]
[Black "Zochowski, Kacper"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2143"]
[BlackElo "2257"]
[PlyCount "182"]
[EventDate "2022.09.17"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d6 2. Bg5 g6 3. Nc3 Bg7 4. e4 Nc6 5. Nge2 h6 6. Be3 e5 7. f3 exd4 8. Nxd4 Nxd4 9. Bxd4 Nf6 10. Bc4 0-0 11. 0-0 c6 12. Qd2 b5 13. Be2 b4 14. Nd1 c5 15. Be3 Kh7 16. Nf2 Ne8 17. c3 bxc3 18. bxc3 Qa5 19. Rac1 Be6 20. c4 Qa6 21. e5 dxe5 22. Bxc5 Rh8 23. Rfd1 Nf6 24. Bd6 Rhd8 25. c5 Qa4 26. Rb1 Ne8 27. Bb5 Qh4 28. Bxe8 Rxe8 29. Re1 Qc4 30. Bxe5 Qxc5 31. Bxg7 Kxg7 32. Rbc1 Qb6 33. Rb1 Rad8 34. Qf4 Qd4 35. Re4 Qc5 36. Rbe1 Rf8 37. a4 Bf5 38. Re5 Qc3 39. R5e3 Qd4 40. Qc7 Rd7 41. Qc6 Rd6 42. Qc7 Rc8 43. Qe7 Rd7 44. Qa3 Rc2 45. g4 Be6 46. Qd3 Qxa4 47. Qe4 Qxe4 48. Nxe4 Rb7 49. Rc3 Rxc3 50. Nxc3 Rb3 51. Rc1 a5 52. Kf2 Rb2+ 53. Ke3 Rxh2 54. Ra1 Rc2 55. Kd3 Rf2 56. Ke3 Rc2 57. Kd3 Rh2 58. Rxa5 Rh3 59. Ke2 Bxg4 60. fxg4 Rxc3 61. Kf2 Rb3 62. Rc5 Kf6 63. Ra5 Rc3 64. Rb5 Rh3 65. Kg2 Re3 66. Ra5 Re5 67. Ra7 Kg5 68. Ra4 h5 69. gxh5 Kxh5 70. Kg3 Kg5 71. Rg4+ Kf6 72. Ra4 g5 73. Ra7 Kg6 74. Ra6+ f6 75. Kg4 Rb5 76. Rc6 Rb4+ 77. Kg3 Re4 78. Ra6 Kf5 79. Ra3 Re5 80. Rb3 Kg6 81. Rb6 Re3+ 82. Kg4 Re1 83. Ra6 Rg1+ 84. Kf3 Rb1 85. Kg4 Rb4+ 86. Kg3 g4 87. Ra8 Kg5 88. Rg8+ Kf5 89. Kh4 Rb1 90. Kg3 Rb3+ 91. Kg2 Kf4 0-1

[Event "POL-chT 1st League"]
[Site "Sypniewo"]
[Date "2022.09.08"]
[Round "6.5"]
[White "Kaczmarek, Arkadiusz"]
[Black "Derylo, Kamil"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "2141"]
[BlackElo "2143"]
[PlyCount "107"]
[EventDate "2022.09.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Gostynin Gostmat 83"]
[BlackTeam "Chylice Laura"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. dxc5 d4 7. Ne4 Bxc5 8. Nxc5 Qa5+ 9. Bd2 Qxc5 10. Rc1 Qb6 11. e3 Nf6 12. Bc4 dxe3 13. Bxe3 Qb4+ 14. Bd2 Qe7+ 15. Be2 0-0 16. 0-0 Rd8 17. Re1 Qd6 18. Qa4 Be6 19. a3 Bd5 20. Bf4 Qd7 21. Bg5 Qf5 22. Qh4 Be4 23. Nd2 Re8 24. Bxf6 Qxf6 25. Qxf6 gxf6 26. Nxe4 Rxe4 27. Bf3 Rxe1+ 28. Rxe1 Rd8 29. Bxc6 bxc6 30. g3 Rd2 31. b3 Kf8 32. Rc1 Rd3 33. Rxc6 Rxb3 34. Ra6 Rb7 35. Rxf6 Kg7 36. Ra6 f6 37. Kg2 Re7 38. Kf3 Kg6 39. Kf4 Kg7 40. Kf5 Re5+ 41. Kg4 Re7 42. f4 Rd7 43. Kf5 h5 44. Ke6 Rb7 45. f5 Rc7 46. Rd6 Rc2 47. Rd7+ Kh6 48. Kxf6 a5 49. Rd8 Rc6+ 50. Ke5 Rc3 51. Rd6+ Kh7 52. a4 Kg7 53. Ra6 Rc5+ 54. Kf4 1-0

[Event "POL-chT 1st League"]
[Site "Sypniewo"]
[Date "2022.09.07"]
[Round "5.8"]
[White "Polkowski, Piotr"]
[Black "Derylo, Kamil"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "2109"]
[BlackElo "2143"]
[PlyCount "44"]
[EventDate "2022.09.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Lublin LKSz"]
[BlackTeam "Chylice Laura"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 Nc6 2. Nf3 e5 3. Bc4 Bc5 4. 0-0 Nf6 5. d3 d6 6. h3 h6 7. Nc3 0-0 8. Be3 Bb4 9. Nd5 Nxd5 10. Bxd5 Ne7 11. Bb3 Ng6 12. c3 Ba5 13. d4 Qe7 14. Nd2 Be6 15. Nc4 Bb6 16. Nxb6 Bxb3 17. Qxb3 axb6 18. dxe5 dxe5 19. Rfd1 Rfd8 20. Rd5 Nf4 21. Rxd8+ Rxd8 22. Rd1 Ne6 1/2-1/2

[Event "POL-chT 1st League"]
[Site "Sypniewo"]
[Date "2022.09.05"]
[Round "3.9"]
[White "Derylo, Kamil"]
[Black "Bugajski, Robert"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2143"]
[BlackElo "1992"]
[PlyCount "61"]
[EventDate "2022.09.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Chylice Laura"]
[BlackTeam "Zielonka Zieloni"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Ngf6 5. Nc3 e6 6. d4 cxd4 7. Qxd4 Be7 8. 0-0 0-0 9. Rd1 a6 10. Be2 e5 11. Qe3 Qc7 12. Nh4 Nb6 13. Qg3 Rd8 14. Bg5 Be6 15. Nf5 Bxf5 16. exf5 Rac8 17. Rd2 Qd7 18. a5 Rxc3 19. Qxc3 Ne4 20. Qxe5 Bxg5 21. Qxe4 Bxd2 22. axb6 Re8 23. Qd3 Bb4 24. Bf3 Bc5 25. g3 Bxb6 26. Rd1 Bc5 27. Qd5 Qc7 28. c3 a5 29. b4 axb4 30. cxb4 Bxb4 31. Qb5 1-0

[Event "POL-chT 1st League"]
[Site "Sypniewo"]
[Date "2022.09.04"]
[Round "2.6"]
[White "Kowalczyk, Pawel"]
[Black "Derylo, Kamil"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2327"]
[BlackElo "2143"]
[PlyCount "67"]
[EventDate "2022.09.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Wroclaw Kopernik"]
[BlackTeam "Chylice Laura"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. a3 d5 2. Nf3 Nf6 3. e3 e6 4. d4 Bd6 5. Bd3 Nbd7 6. 0-0 0-0 7. Nc3 c5 8. Re1 Qe7 9. e4 dxe4 10. Nxe4 Nxe4 11. Rxe4 h6 12. Rh4 f5 13. Qe2 cxd4 14. Bc4 Ne5 15. Rxd4 Nxf3+ 16. gxf3 Kh8 17. f4 b5 18. Bxb5 Bb7 19. Bd2 Rad8 20. Bb4 Rf6 21. Rxd6 Rg6+ 22. Kf1 Bg2+ 23. Ke1 Rxd6 24. Qe5 Qh4 25. Bxd6 Qxh2 26. Kd2 Be4 27. Bc5 h5 28. Kc3 h4 29. Rd1 Qh3+ 30. Be3 Bd5 31. Bc4 Qf3 32. Rxd5 exd5 33. Bxd5 Rc6+ 34. Kd2 1-0

[Event "POL-chT 1st League"]
[Site "Sypniewo"]
[Date "2022.09.03"]
[Round "1.1"]
[White "Derylo, Kamil"]
[Black "Polok, Kacper"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2143"]
[BlackElo "2274"]
[PlyCount "88"]
[EventDate "2022.09.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Chylice Laura"]
[BlackTeam "Raciborz Silesia"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. Bg5 c5 3. d5 d6 4. Nc3 e5 5. e4 Be7 6. Nf3 0-0 7. Be2 Ne8 8. Bxe7 Qxe7 9. Nd2 g6 10. 0-0 Nd7 11. g3 Ng7 12. Nc4 Nb6 13. Nxb6 axb6 14. Qd2 f5 15. f4 fxe4 16. fxe5 Rxf1+ 17. Rxf1 Qxe5 18. Qf4 Qxf4 19. Rxf4 e3 20. g4 Ne8 21. Re4 Nf6 22. Rxe3 Bxg4 23. Bxg4 Nxg4 24. Re7 Rf8 25. h3 Ne5 26. Rxb7 Nf3+ 27. Kh1 Ne1 28. Rxb6 Rf2 29. Kg1 Rxc2 30. a4 Nf3+ 31. Kf1 Nd2+ 32. Ke1 Nc4 33. Rb8+ Kg7 34. Nd1 Kf6 35. b3 Ne5 36. Ne3 Ra2 37. Rb6 Nf3+ 38. Kd1 Ke5 39. Nc4+ Kd4 40. Kc1 Kc3 41. Kb1 Rh2 42. Nxd6 Nd2+ 43. Ka1 Nxb3+ 44. Kb1 Rb2# 0-1

[Event "Imola Ferrari Cup 1st"]
[Site "Imola"]
[Date "2021.12.05"]
[Round "4"]
[White "Pasini, Nicolo"]
[Black "Derylo, Kamil"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2260"]
[BlackElo "2126"]
[PlyCount "65"]
[EventDate "2021.12.03"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ITA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qb3 Qd7 8. Nd2 e6 9. Ngf3 Bd6 10. Bxd6 Qxd6 11. 0-0 0-0 12. Rae1 Ne7 13. Ne5 Bf5 14. Bxf5 Nxf5 15. g4 Ne7 16. Qb5 Rfc8 17. f4 a6 18. Qe2 b5 19. Nd3 Nc6 20. g5 Nd7 21. f5 exf5 22. Rxf5 g6 23. Rf3 b4 24. Ref1 bxc3 25. bxc3 Ne7 26. Rxf7 Nf5 27. R1xf5 gxf5 28. Qh5 Nf8 29. Ne5 Rxc3 30. Rxh7 Nxh7 31. Qf7+ Kh8 32. g6 Qxg6+ 33. Nxg6# 1-0

[Event "Imola Ferrari Cup 1st"]
[Site "Imola"]
[Date "2021.12.04"]
[Round "2"]
[White "Favaloro, Andrea"]
[Black "Derylo, Kamil"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2356"]
[BlackElo "2126"]
[PlyCount "53"]
[EventDate "2021.12.03"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ITA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. b3 b6 5. Bb2 Nbd7 6. Nc3 Bb7 7. Rc1 a6 8. cxd5 exd5 9. Ne2 Bd6 10. g3 0-0 11. Bg2 Re8 12. 0-0 c5 13. d4 c4 14. bxc4 dxc4 15. Rxc4 Bd5 16. Nd2 Bxc4 17. Nxc4 Bc7 18. Bxa8 Qxa8 19. Nd2 Qd5 20. Nc3 Qa5 21. e4 Bb8 22. e5 Nd5 23. Qb3 Nxc3 24. Bxc3 Qb5 25. Qxb5 axb5 26. Rb1 Rc8 27. Rb3 1-0

[Event "Warsaw Szansa Rapid op"]
[Site "Warsaw"]
[Date "2021.09.11"]
[Round "2"]
[White "Derylo, Kamil"]
[Black "Kanarek, Marcel"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2126"]
[BlackElo "2481"]
[PlyCount "97"]
[EventDate "2021.09.11"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Ngf6 5. Nc3 g6 6. a5 Bg7 7. 0-0 0-0 8. Re1 Ne8 9. d3 Nc7 10. Bc4 Rb8 11. Bg5 b5 12. axb6 axb6 13. Qc1 b5 14. Bb3 Nb6 15. Bh6 e5 16. Nd5 Ncxd5 17. Bxd5 Nxd5 18. exd5 Bb7 19. Bxg7 Kxg7 20. c4 bxc4 21. dxc4 Bc8 22. Qc3 Qb6 23. Re2 Qb4 24. h3 Rb6 25. Ra7 h6 26. Qc1 Ra6 27. Rxa6 Bxa6 28. Nd2 f5 29. Re3 Ra8 30. Rb3 Qa5 31. Ra3 Qd8 32. Qc3 Bb7 33. Rxa8 Bxa8 34. f4 Qf6 35. Qa5 exf4 36. Qc7+ Kg8 37. Qc8+ Qf8 38. Qe6+ Kg7 39. Qd7+ Kh8 40. Nf3 g5 41. b3 Kg8 42. Qe6+ Kg7 43. Qd7+ Kg6 44. Qe6+ Kg7 45. Qd7+ Kh8 46. Kh2 Kg8 47. Qe6+ Kg7 48. Qd7+ Kg8 49. Qe6+ 1/2-1/2

[Event "Suwalki Warakomska Memorial 5th"]
[Site "Suwalki"]
[Date "2021.08.03"]
[Round "9"]
[White "Derylo, Kamil"]
[Black "Mulet, Piotr"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2062"]
[BlackElo "2215"]
[PlyCount "134"]
[EventDate "2021.07.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 Nge7 5. 0-0 a6 6. Qe2 g6 7. c3 Bg7 8. Rd1 0-0 9. d4 cxd4 10. cxd4 d5 11. Nc3 dxe4 12. Qxe4 Nd5 13. Bg5 Qa5 14. Bd2 Qb6 15. Nxd5 exd5 16. Qxd5 Qxb2 17. Rab1 Be6 18. Qc5 Qxa2 19. Bf4 Rac8 20. Qb6 Bd5 21. Ne5 Bxg2 22. Kxg2 Qd5+ 23. Kg1 Rfd8 24. Qxb7 Nxe5 25. Qxd5 Rxd5 26. dxe5 Rb5 27. Rxb5 axb5 28. Rd5 Rb8 29. Rd7 Re8 30. Rb7 Bxe5 31. Rxb5 Bxf4 32. gxf4 Re4 33. f5 g5 34. Kg2 Kg7 35. Kg3 Rf4 36. h3 h5 37. Ra5 Kf6 38. Ra6+ Kxf5 39. Rh6 Rh4 40. Kg2 f6 41. Kg3 Ke6 42. Rh7 Ke5 43. Rh8 Ke6 44. Rh7 f5 45. f4 Rxf4 46. Rxh5 Kf6 47. Rh6+ Kg7 48. Ra6 Rd4 49. Rb6 Rd3+ 50. Kg2 Re3 51. Ra6 Kf7 52. Rb6 Re6 53. Rb8 Kg6 54. Ra8 Rd6 55. Rf8 Rd2+ 56. Kf3 Rc2 57. Kg3 Rc6 58. Rh8 Rc3+ 59. Kg2 Kf6 60. Re8 Rd3 61. Kh2 f4 62. Kg2 Rg3+ 63. Kh2 Kf5 64. Ra8 Rd3 65. Kg2 Rd2+ 66. Kf3 Rh2 67. Rh8 Rxh3+ 0-1

[Event "Suwalki Warakomska Memorial 5th"]
[Site "Suwalki"]
[Date "2021.08.02"]
[Round "8"]
[White "Piekielny, Pawel"]
[Black "Derylo, Kamil"]
[Result "1/2-1/2"]
[ECO "B99"]
[WhiteElo "2150"]
[BlackElo "2062"]
[PlyCount "159"]
[EventDate "2021.07.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nbd7 10. g4 h6 11. Bxf6 Bxf6 12. h4 Nb6 13. g5 Bxd4 14. Rxd4 Qc5 15. Rd2 Bd7 16. Qd3 hxg5 17. fxg5 Ke7 18. Be2 Bb5 19. Qf3 Bxe2 20. Rxe2 Nc4 21. e5 Qc6 22. exd6+ Nxd6 23. Ne4 Nxe4 24. Rxe4 Rad8 25. Rf1 Rhf8 26. Rfe1 Qd5 27. Kb1 Rd6 28. a3 Qc6 29. Qf2 Qb6 30. Qf4 Rfd8 31. Ka2 Rd4 32. g6 f6 33. Rxe6+ Qxe6+ 34. Rxe6+ Kxe6 35. Qf3 R8d7 36. h5 f5 37. Qh3 Kf6 38. c3 Re4 39. Qg3 Rde7 40. Kb3 R7e5 41. a4 a5 42. h6 Rg4 43. hxg7 Rxg3 44. g8Q Rxg6 45. Qd8+ Re7 46. Qxa5 Rg2 47. Qd8 Rge2 48. Qg8 f4 49. Qg4 R2e4 50. Ka3 Rg7 51. Qh4+ Rg5 52. Qh8+ Rg7 53. Qh4+ Rg5 54. Qh6+ Rg6 55. Qh1 Re5 56. Qxb7 Kf5 57. b4 Re3 58. Qc8+ Rge6 59. Qc5+ R6e5 60. Qc8+ Kg5 61. Qg8+ Kh4 62. Qh8+ Kg3 63. Qg7+ Kf2 64. a5 f3 65. a6 Ke2 66. a7 Re8 67. Qg4 Ra8 68. Qc4+ Ke1 69. Qd4 Re2 70. Qg1+ Kd2 71. Qg5+ Ke1 72. Kb3 Ree8 73. Qc1+ Ke2 74. Qc2+ Ke1 75. Qc1+ Kf2 76. Qc2+ Kf1 77. Qd3+ Kg2 78. Qg6+ Kf1 79. Qd3+ Kf2 80. Qc2+ 1/2-1/2

[Event "Suwalki Warakomska Memorial 5th"]
[Site "Suwalki"]
[Date "2021.08.01"]
[Round "7"]
[White "Derylo, Kamil"]
[Black "Kukula, Pawel"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2062"]
[BlackElo "2195"]
[PlyCount "57"]
[EventDate "2021.07.27"]
[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. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Qc7 6. c3 e5 7. h3 Bd6 8. d4 cxd4 9. cxd4 exd4 10. Qxd4 f6 11. e5 fxe5 12. Nxe5 Be6 13. Re1 0-0-0 14. Nc3 Nf6 15. Bf4 Nd5 16. Bg3 Nxc3 17. Qxc3 Bd5 18. Re3 Kb8 19. Rae1 Rhf8 20. a3 Ka8 21. b4 g5 22. Nd3 Bxg3 23. Rxg3 h6 24. Rge3 Rf7 25. Re8 Rf8 26. R8e7 Qc8 27. Nc5 Qf5 28. f3 b6 29. Ne6 1-0

[Event "Suwalki Warakomska Memorial 5th"]
[Site "Suwalki"]
[Date "2021.07.31"]
[Round "6"]
[White "Stanisz, Patryk"]
[Black "Derylo, Kamil"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2140"]
[BlackElo "2062"]
[PlyCount "105"]
[EventDate "2021.07.27"]
[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. Nf3 d5 2. d4 Nf6 3. e3 c6 4. Nbd2 Bg4 5. c4 e6 6. h3 Bh5 7. g4 Bg6 8. Ne5 Be4 9. f3 Bg6 10. h4 h5 11. Nxg6 fxg6 12. g5 Ng8 13. Qc2 Ne7 14. cxd5 cxd5 15. Nb3 Nf5 16. Nc5 Qc7 17. f4 Kf7 18. Bd3 Bxc5 19. dxc5 Rc8 20. Bxf5 gxf5 21. b4 b6 22. g6+ Kxg6 23. Bb2 Kh6 24. Qg2 Qf7 25. Kd2 g6 26. Rhg1 bxc5 27. bxc5 Nd7 28. c6 Rxc6 29. Rac1 Rac8 30. Rxc6 Rxc6 31. Qg5+ Kh7 32. Qd8 e5 33. fxe5 Qe6 34. Bd4 Nb6 35. Rb1 Rc8 36. Qg5 Rc7 37. Ke1 Qe7 38. Qf4 Rc4 39. Kf2 Qc7 40. Rb2 Na4 41. Rb1 Nc3 42. Re1 Qe7 43. Kg1 a5 44. e6 Qxe6 45. Qb8 Qg8 46. Qe5 Nb5 47. Qe7+ Kh6 48. Rb1 Rb4 49. Rxb4 axb4 50. Bf6 g5 51. Bxg5+ Kg6 52. Qf6+ Kh7 53. Qh6# 1-0

[Event "Suwalki Warakomska Memorial 5th"]
[Site "Suwalki"]
[Date "2021.07.30"]
[Round "5"]
[White "Derylo, Kamil"]
[Black "Praczukowski, Stanislaw"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2062"]
[BlackElo "2156"]
[PlyCount "45"]
[EventDate "2021.07.27"]
[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 d5 2. Bg5 f6 3. Bd2 e5 4. dxe5 fxe5 5. e4 Nf6 6. exd5 Bc5 7. b4 Bb6 8. c4 Bd4 9. Bc3 0-0 10. Bxd4 exd4 11. Be2 Qe7 12. Qxd4 Qxb4+ 13. Qd2 Qb6 14. Nf3 Ne4 15. Qd4 Qxd4 16. Nxd4 Nxf2 17. 0-0 Ne4 18. Rxf8+ Kxf8 19. Bd3 Nf6 20. Nc3 Na6 21. Rf1 Kg8 22. Ncb5 Bd7 23. Bf5 1/2-1/2

[Event "Suwalki Warakomska Memorial 5th"]
[Site "Suwalki"]
[Date "2021.07.29"]
[Round "3"]
[White "Derylo, Kamil"]
[Black "Kaczmarek, Arkadiusz"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2062"]
[BlackElo "2147"]
[PlyCount "111"]
[EventDate "2021.07.27"]
[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. b4 e5 2. Bb2 Bxb4 3. Bxe5 Nf6 4. c3 Be7 5. e3 0-0 6. Bxf6 Bxf6 7. g3 d5 8. d4 c6 9. Bg2 Bf5 10. Ne2 Nd7 11. 0-0 b5 12. a4 Nb6 13. axb5 cxb5 14. Nf4 Qd7 15. Qb3 Rfd8 16. Nxd5 Nxd5 17. e4 Be6 18. exd5 Bxd5 19. Bxd5 Qxd5 20. Qxd5 Rxd5 21. Re1 Kf8 22. Ra6 b4 23. cxb4 Bxd4 24. Na3 Rc8 25. Re2 Rc1+ 26. Kg2 Bb6 27. Nc2 Rb1 28. Ra2 g6 29. Ne3 Re5 30. Reb2 Rxb2 31. Rxb2 Bxe3 32. fxe3 Rxe3 33. b5 Ra3 34. h4 h5 35. b6 axb6 36. Rxb6 Kg7 37. Rc6 Ra2+ 38. Kf3 Ra5 39. Rb6 Ra3+ 40. Kg2 Ra4 41. Rc6 Rg4 42. Kh3 g5 43. hxg5 Rxg5 44. Ra6 f6 45. Rb6 Kg6 46. Ra6 Rb5 47. Ra8 Rb7 48. Rc8 f5 49. Ra8 Rb3 50. Kh4 Rb4+ 51. Kh3 h4 52. Rg8+ Kf7 53. Rg5 hxg3 54. Rxf5+ Kg6 55. Rf3 Rb5 56. Kxg3 1/2-1/2

[Event "Suwalki Warakomska Memorial 5th"]
[Site "Suwalki"]
[Date "2021.07.29"]
[Round "4"]
[White "Lach, Aleksandra"]
[Black "Derylo, Kamil"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2183"]
[BlackElo "2062"]
[PlyCount "93"]
[EventDate "2021.07.27"]
[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. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Nd7 7. Bc4 Nf6 8. Ne5 e6 9. Qe2 Be7 10. c3 0-0 11. d4 Nd5 12. 0-0 Qc7 13. Bd3 c5 14. dxc5 Qxc5 15. Rd1 Bd6 16. Nc4 Bc7 17. Qh5 f5 18. a4 e5 19. b4 Qe7 20. Bg5 Qe8 21. Qxe8 Rxe8 22. Na3 Be6 23. Bxf5 Nxc3 24. Bxe6+ Rxe6 25. Rd7 Rc8 26. Nb5 Nxb5 27. axb5 Bb6 28. Rxb7 Rc4 29. Be3 Rxb4 30. Bxb6 Rxb6 31. Rbxa7 R4xb5 32. f3 Rb7 33. Rxb7 Rxb7 34. Ra5 Re7 35. Ra4 Kf7 36. Kf2 Rb7 37. g4 Rb6 38. h4 Kf6 39. Ra7 Rc6 40. Kg3 Rc3 41. Ra6+ Kf7 42. Kf2 Rb3 43. g5 e4 44. fxe4 Rh3 45. Kg2 Rxh4 46. Kf3 Rh1 47. Kf4 1/2-1/2

[Event "Suwalki Warakomska Memorial 5th"]
[Site "Suwalki"]
[Date "2021.07.28"]
[Round "2"]
[White "Wikar, Martyna"]
[Black "Derylo, Kamil"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2168"]
[BlackElo "2062"]
[PlyCount "67"]
[EventDate "2021.07.27"]
[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. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Ne2 Re8 9. Qc2 h5 10. Be3 Nd7 11. 0-0-0 Nf8 12. Kb1 Be6 13. Ng3 g6 14. Ne4 Be7 15. c4 Rc8 16. Nc5 Bxc5 17. dxc5 Qe7 18. Rhe1 Rcd8 19. Ka1 Nd7 20. Bd4 Kg7 21. b4 a5 22. f4 axb4 23. Qf2 b6 24. f5 bxc5 25. fxe6 fxe6 26. Bb2 e5 27. Qg3 Nf8 28. Qf3 Qc7 29. Be4 Ne6 30. Rxd8 Rxd8 31. Rf1 Rf8 32. Bxg6 Kxg6 33. Qf5+ Kf7 34. Qxf6+ 1-0

[Event "Suwalki Warakomska Memorial 5th"]
[Site "Suwalki"]
[Date "2021.07.27"]
[Round "1"]
[White "Derylo, Kamil"]
[Black "Baum, Jonasz"]
[Result "0-1"]
[ECO "E32"]
[WhiteElo "2062"]
[BlackElo "2260"]
[PlyCount "54"]
[EventDate "2021.07.27"]
[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. Nc3 Bb4 4. Qc2 b6 5. e4 c5 6. e5 cxd4 7. a3 Bxc3+ 8. bxc3 Ng8 9. Qe4 Nc6 10. cxd4 Bb7 11. Nf3 Nge7 12. Qg4 Nf5 13. Bd3 h5 14. Qf4 Nce7 15. Nh4 Nd5 16. Nxf5 Nxf4 17. Nd6+ Kf8 18. Bxf4 Bxg2 19. Rg1 Qh4 20. Be3 Qxh2 21. Kd2 Rb8 22. Kc3 h4 23. Ne4 d5 24. Ng5 h3 25. cxd5 Qxg1 26. Rxg1 h2 27. Re1 Bxd5 0-1

[Event "Warsaw Najdorf Memorial op-A"]
[Site "Warsaw"]
[Date "2021.07.18"]
[Round "9"]
[White "Zochowski, Kacper"]
[Black "Derylo, Kamil"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2262"]
[BlackElo "2062"]
[PlyCount "68"]
[EventDate "2021.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 dxc4 5. Qa4+ Bd7 6. Qxc4 c5 7. Nc3 Bc6 8. e4 a6 9. Qe2 b5 10. d3 b4 11. Nd1 Bb5 12. Ne5 Nfd7 13. Nc4 Nc6 14. f4 Nb6 15. Nde3 Ra7 16. Nxb6 Qxb6 17. Nc4 Bxc4 18. dxc4 Nd4 19. Qd1 b3 20. axb3 Rd7 21. Ra4 Nxb3 22. Qc2 Nd4 23. Qc3 Be7 24. Kf2 0-0 25. Be3 e5 26. Rha1 Ra7 27. fxe5 f6 28. e6 Rd8 29. e5 Qxe6 30. Bxd4 cxd4 31. Bd5 Qxd5 32. cxd5 dxc3 33. d6 Bf8 34. bxc3 fxe5 0-1

[Event "Warsaw Najdorf Memorial op-A"]
[Site "Warsaw"]
[Date "2021.07.13"]
[Round "4"]
[White "Kanarek, Marcel"]
[Black "Derylo, Kamil"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "2498"]
[BlackElo "2062"]
[PlyCount "89"]
[EventDate "2021.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. cxd5 exd5 4. Nc3 c5 5. Nf3 Nc6 6. dxc5 d4 7. Na4 Bxc5 8. Nxc5 Qa5+ 9. Bd2 Qxc5 10. Rc1 Qb6 11. e3 Nf6 12. Bc4 dxe3 13. Bxe3 Qb4+ 14. Kf1 Be6 15. Bxe6 fxe6 16. Qe2 Qe4 17. Bc5 Rd8 18. Ng5 Qxe2+ 19. Kxe2 Rd5 20. Be3 e5 21. Rhd1 h6 22. Ne4 Rxd1 23. Nxf6+ gxf6 24. Rxd1 Rh7 25. Rd6 Ke7 26. Bc5 Kf7 27. Rd7+ Kg6 28. Rxh7 Kxh7 29. Kd3 Kg6 30. Ke4 f5+ 31. Kd5 Kf6 32. b4 a6 33. a4 Nd8 34. Be3 f4 35. Bd2 Kf5 36. f3 Ne6 37. Kd6 h5 38. Kd7 b5 39. a5 Nd4 40. Kc7 e4 41. fxe4+ Kxe4 42. Kb6 f3 43. gxf3+ Nxf3 44. Kxa6 Nxd2 45. Kxb5 1-0

[Event "Warsaw Najdorf Memorial op-A"]
[Site "Warsaw"]
[Date "2021.07.12"]
[Round "3"]
[White "Derylo, Kamil"]
[Black "Mickiewicz, Piotr"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2062"]
[BlackElo "2247"]
[PlyCount "92"]
[EventDate "2021.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. d4 Nc6 3. Nf3 exd4 4. Bc4 Bc5 5. c3 Nf6 6. e5 d5 7. Be2 Ne4 8. cxd4 Bb6 9. 0-0 0-0 10. Be3 Bg4 11. Nbd2 f5 12. exf6 Qxf6 13. Nb3 Rae8 14. Rc1 Qg6 15. Nh4 Bxe2 16. Qxe2 Qe6 17. a3 Nxf2 18. Rxf2 Qxe3 19. Qxe3 Rxe3 20. Nc5 Nxd4 21. Rxf8+ Kxf8 22. Nd7+ Ke8 23. Nxb6 Ne2+ 24. Kf2 Nxc1 25. Kxe3 axb6 26. Kd4 c6 27. b4 Ne2+ 28. Ke5 Kd7 29. Nf5 g6 30. Ne3 Nc3 31. g4 Ke7 32. h4 b5 33. g5 Ne4 34. Ng4 b6 35. Nh6 Nd6 36. Ng8+ Kf8 37. Nf6 Nc4+ 38. Kd4 Ke7 39. Nxh7 Nxa3 40. Nf6 Ke6 41. h5 gxh5 42. Nxh5 Nc2+ 43. Kc3 Ne3 44. g6 Nf5 45. g7 Kf7 46. Nf4 Nxg7 0-1

[Event "Warsaw Najdorf Memorial op-A"]
[Site "Warsaw"]
[Date "2021.07.11"]
[Round "2"]
[White "Seemann, Jakub"]
[Black "Derylo, Kamil"]
[Result "1/2-1/2"]
[ECO "D73"]
[WhiteElo "2300"]
[BlackElo "2062"]
[PlyCount "77"]
[EventDate "2021.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 c6 5. Bg2 d5 6. Qb3 a5 7. cxd5 a4 8. Qd1 cxd5 9. Nc3 Qa5 10. Bd2 Nc6 11. 0-0 0-0 12. a3 Rd8 13. b3 axb3 14. Qxb3 Qa6 15. e3 Bf5 16. Rfc1 Bd3 17. Be1 e6 18. a4 Ne4 19. Nb5 Bc4 20. Qb1 Bxb5 21. axb5 Qxa1 22. Qxa1 Rxa1 23. Rxa1 Ne7 24. Bb4 Nf5 25. Bf1 Bf8 26. Be1 Rc8 27. Bd3 Nfd6 28. Kg2 Nc4 29. Ra7 Ned6 30. Bb4 Nxb5 31. Rxb7 Bxb4 32. Rxb5 Bd6 33. Rb7 h6 34. Rd7 Bc7 35. Bxc4 dxc4 36. d5 c3 37. Ne1 exd5 38. Rxd5 Bxg3 39. hxg3 1/2-1/2

[Event "Warsaw Maciei Memorial"]
[Site "Warsaw"]
[Date "2021.07.09"]
[Round "5"]
[White "Derylo, Kamil"]
[Black "Pacan Milej, Kosma"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2062"]
[BlackElo "2421"]
[PlyCount "102"]
[EventDate "2021.07.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 Nf6 6. Re1 0-0 7. d4 d5 8. e5 Ne4 9. Bxc6 bxc6 10. Be3 cxd4 11. cxd4 Qb6 12. Qc1 Rb8 13. b3 Bg4 14. Nbd2 Bxf3 15. gxf3 Nxd2 16. Qxd2 Qc7 17. Bf4 e6 18. Bh6 Qe7 19. Rac1 Rbc8 20. Bg5 f6 21. exf6 Bxf6 22. Bxf6 Rxf6 23. Qe3 Qd6 24. Qe5 Qxe5 25. Rxe5 Kf7 26. Re3 Ke7 27. Kg2 Kd6 28. Rc5 Rf4 29. Ra5 Rc7 30. Ra4 Rcf7 31. Ra6 Rxd4 32. Rc3 Rc7 33. a3 Kd7 34. b4 Rc4 35. Re3 Rc2 36. h4 Rc4 37. Kg3 d4 38. Re4 Kd6 39. h5 gxh5 40. Rh4 e5 41. Re4 Rc3 42. Ra5 c5 43. Ra6+ Kd5 44. b5 c4 45. Re1 Rb3 46. a4 c3 47. f4 exf4+ 48. Kxf4 c2 49. Re5+ Kc4 50. Rc6+ Rxc6 51. bxc6 c1Q+ 0-1

[Event "POL-ch U18"]
[Site "Szklarska Poreba"]
[Date "2021.03.21"]
[Round "9"]
[White "Musial, Tomasz"]
[Black "Derylo, Kamil"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "2123"]
[BlackElo "2015"]
[PlyCount "139"]
[EventDate "2021.03.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. d3 Bg4 4. Be2 Nd7 5. 0-0 e6 6. h3 Bh5 7. Nbd2 Bd6 8. c4 Ngf6 9. b3 Qe7 10. exd5 cxd5 11. d4 Ne4 12. Nxe4 dxe4 13. Ne1 Bg6 14. Nc2 0-0 15. c5 Bc7 16. Ba3 Nf6 17. Qc1 Rfd8 18. c6 Bd6 19. Bxd6 Rxd6 20. cxb7 Qxb7 21. Bc4 Rad8 22. Qb2 Qe7 23. Rac1 Nh5 24. Qc3 Qg5 25. Qe3 Nf4 26. Qg3 Qf6 27. Rcd1 h5 28. h4 Rc6 29. Qg5 Qxg5 30. hxg5 Nd3 31. Rd2 Ne5 32. Ne3 Nd3 33. d5 exd5 34. Nxd5 Kh7 35. f4 f6 36. f5 Be8 37. g6+ Kh6 38. Nb4 Rcd6 39. Nxd3 exd3 40. Rf3 Kg5 41. Rdxd3 Bc6 42. Rh3 h4 43. Rxd6 Rxd6 44. Bd3 Rd4 45. Bf1 Kxf5 46. Rc3 Be8 47. Rc7 Rd7 48. Rc4 Kxg6 49. Rxh4 Kg5 50. Rh3 Bh5 51. Rd3 Rc7 52. Rd5+ f5 53. Rd2 Kf4 54. Kf2 g5 55. Bc4 g4 56. g3+ Kg5 57. Rd6 Be8 58. Rd8 Re7 59. Bd3 Bf7 60. Rd4 Rc7 61. Bc4 Be8 62. Rd8 Re7 63. Bd3 Bf7 64. Rd4 Be6 65. Bc4 Bc8 66. Rd8 Bb7 67. Bd5 Ba6 68. Bc4 Bb7 69. Bd5 Ba6 70. Bc4 1/2-1/2

[Event "POL-ch U18"]
[Site "Szklarska Poreba"]
[Date "2021.03.20"]
[Round "8"]
[White "Derylo, Kamil"]
[Black "Kulesza, Andrzej"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2015"]
[BlackElo "2010"]
[PlyCount "115"]
[EventDate "2021.03.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. b4 Nf6 2. Bb2 e6 3. a3 Be7 4. e3 a5 5. b5 c5 6. Nf3 d6 7. d4 cxd4 8. exd4 b6 9. Bd3 Bb7 10. Nbd2 Nbd7 11. 0-0 Rc8 12. Re1 h6 13. Rc1 0-0 14. c3 Re8 15. Bb1 Rc7 16. a4 Qa8 17. Qc2 Rec8 18. Qd3 Nf8 19. Ba3 Ng6 20. c4 Bf8 21. h3 Bxf3 22. Nxf3 d5 23. c5 bxc5 24. dxc5 Bxc5 25. Bxc5 Rxc5 26. Rxc5 Rxc5 27. Qe3 Qc8 28. Bxg6 fxg6 29. Ne5 Rc3 30. Qa7 Qc7 31. b6 Qc5 32. Qa8+ Kh7 33. b7 Rc1 34. Nd3 Rxe1+ 35. Nxe1 Nd7 36. b8Q Nxb8 37. Qxb8 d4 38. Nd3 Qc3 39. Qb5 h5 40. h4 Qa1+ 41. Kh2 Qf1 42. Kg3 Qe2 43. Ne5 Qe4 44. Nf3 Qg4+ 45. Kh2 Qf4+ 46. Kg1 Qc1+ 47. Qf1 Qf4 48. Ng5+ Kh6 49. g3 Qd2 50. Qb1 Qb4 51. Qxb4 axb4 52. Ne4 b3 53. Nd2 b2 54. a5 e5 55. a6 e4 56. Kf1 e3 57. fxe3 dxe3 58. Nb1 1-0

[Event "POL-ch U18"]
[Site "Szklarska Poreba"]
[Date "2021.03.19"]
[Round "7"]
[White "Dalkowski, Rafal"]
[Black "Derylo, Kamil"]
[Result "0-1"]
[ECO "D41"]
[WhiteElo "1989"]
[BlackElo "2015"]
[PlyCount "92"]
[EventDate "2021.03.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. Nf3 Nf6 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 0-0 11. Bc4 Nd7 12. 0-0 b6 13. Rfe1 Bb7 14. Rad1 Rc8 15. Bd3 Qe7 16. Qf4 Rfd8 17. h4 Rc3 18. Bb1 Qf6 19. Qg4 Nf8 20. h5 h6 21. Rc1 Rdc8 22. Rxc3 Rxc3 23. Qg3 Qd8 24. Qf4 Qc7 25. Qd2 b5 26. d5 exd5 27. exd5 Rc5 28. d6 Qd8 29. Be4 Bxe4 30. Rxe4 Nd7 31. Qe3 Nf6 32. Rd4 a5 33. Qe7 Qd7 34. Rf4 Qxe7 35. dxe7 Ne8 36. g4 f6 37. Nh4 Kf7 38. Ng6 b4 39. Kg2 Rb5 40. Rd4 a4 41. Rd1 b3 42. axb3 axb3 43. Nf4 b2 44. Rb1 Nd6 45. Nd3 Nc4 46. Kg3 Rb3 0-1

[Event "POL-ch U18"]
[Site "Szklarska Poreba"]
[Date "2021.03.18"]
[Round "6"]
[White "Derylo, Kamil"]
[Black "Fiedorek, Michal"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2015"]
[BlackElo "2213"]
[PlyCount "218"]
[EventDate "2021.03.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Ngf6 5. Nc3 g6 6. a5 a6 7. Bc4 Ne5 8. Nxe5 dxe5 9. d3 Bg7 10. 0-0 0-0 11. Bg5 Bd7 12. Qd2 Bc6 13. Qe3 Qd6 14. Rae1 Ne8 15. h4 Nc7 16. h5 Bd7 17. hxg6 hxg6 18. Rd1 Ne6 19. Bh4 Rae8 20. Nd5 Nf4 21. Bg5 Nxd5 22. Bxd5 e6 23. Bb3 f6 24. Bh6 Kf7 25. g3 Bxh6 26. Qxh6 Rh8 27. Qe3 Qd4 28. Qc1 Rh3 29. c3 Qd6 30. Kg2 Reh8 31. Rh1 Rxh1 32. Rxh1 Rxh1 33. Qxh1 Kg7 34. Qd1 Bb5 35. Bc2 Qd8 36. c4 Bc6 37. Qe1 g5 38. Qc3 Qd6 39. Qe1 Kg6 40. Qe3 f5 41. f3 Kf6 42. Qg1 Be8 43. g4 Bg6 44. Qe3 Qc7 45. Qe1 Be8 46. Qh1 Kg7 47. Qc1 Qe7 48. Qe3 Bc6 49. Qe1 fxg4 50. fxg4 Kg6 51. Qh1 Kg7 52. Qf1 Qd8 53. Qc1 Kg6 54. Qh1 Kg7 55. Qc1 Be8 56. Qe3 Qe7 57. Qc1 Bf7 58. Qe3 Bg6 59. Bb1 Kf6 60. Qf2+ Kg7 61. Qe3 Bf7 62. Bc2 Kg6 63. Qh3 Qd8 64. Bb1 Qf6 65. Qf3 Qe7 66. Qe3 Qc7 67. Qh3 Qd8 68. Bc2 Kf6 69. Qf3+ Kg7 70. Qe3 Qe7 71. Bb1 Bg6 72. Bc2 Be8 73. Qf2 Bc6 74. Qe3 Kg6 75. Qg1 Qd6 76. Qh1 Kg7 77. Qc1 Qd8 78. Qe3 Qe7 79. Qg1 Qf8 80. Qf1 Qf4 81. Qd1 Be8 82. Bb1 Qe3 83. Bc2 Kg6 84. Bb1 Bc6 85. Bc2 Kf6 86. Qf1+ Kg7 87. Qd1 Kf7 88. Qf3+ Qf4 89. Qd1 Ke7 90. Bb1 Kd6 91. Bc2 Kc7 92. Bb1 Kb8 93. Bc2 Ka7 94. Bb1 b6 95. axb6+ Kxb6 96. Bc2 Qe3 97. Bb1 Ka5 98. Qc2 Qf4 99. Qc3+ Kb6 100. Qb3+ Kc7 101. Qd1 Qe3 102. Bc2 Kb6 103. Bb1 Qf4 104. Bc2 a5 105. Qe2 Qc1 106. Bd1 a4 107. Qc2 Qa1 108. Kf3 Kc7 109. Ke3 a3 1/2-1/2

[Event "POL-ch U18"]
[Site "Szklarska Poreba"]
[Date "2021.03.17"]
[Round "5"]
[White "Czechowski, Jakub"]
[Black "Derylo, Kamil"]
[Result "0-1"]
[ECO "D90"]
[WhiteElo "1932"]
[BlackElo "2015"]
[PlyCount "78"]
[EventDate "2021.03.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Bd2 Nb6 6. Bf4 Bg7 7. Nf3 0-0 8. e3 c5 9. dxc5 N6d7 10. Rc1 Nxc5 11. Qxd8 Rxd8 12. Nb5 Nba6 13. Be5 Be6 14. Bxg7 Kxg7 15. a3 Rac8 16. Nc3 Nb3 17. Rb1 Nac5 18. Be2 Bg4 19. h3 Bxf3 20. gxf3 e5 21. h4 h5 22. Rd1 Rxd1+ 23. Nxd1 Rd8 24. 0-0 Rd2 25. Bc4 a6 26. Kg2 b5 27. Bxb3 Nxb3 28. f4 exf4 29. exf4 Re2 30. f5 Nd4 31. fxg6 fxg6 32. Ne3 Kf6 33. Rd1 Ke5 34. b4 Ke4 35. Kg3 Ra2 36. Kg2 Rxa3 37. Rxd4+ Kxd4 38. Nc2+ Kc3 39. Nxa3 Kb2 0-1

[Event "POL-ch U18"]
[Site "Szklarska Poreba"]
[Date "2021.03.16"]
[Round "4"]
[White "Derylo, Kamil"]
[Black "Gardian, Adam"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2015"]
[BlackElo "1829"]
[PlyCount "58"]
[EventDate "2021.03.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Bxf6 exf6 4. e3 Be6 5. g3 c6 6. Bg2 Qb6 7. b3 a5 8. Ne2 a4 9. Nd2 Na6 10. 0-0 Be7 11. c4 Nc7 12. e4 dxe4 13. Nxe4 0-0 14. Qc2 Rfd8 15. N4c3 axb3 16. axb3 Rxa1 17. Rxa1 Na6 18. Rd1 Nb4 19. Qd2 Qa7 20. Nf4 Bc5 21. d5 Bg4 22. Re1 g5 23. Ne4 Kg7 24. h3 cxd5 25. cxd5 Bf5 26. Nh5+ Kh6 27. Nhxf6 Bxe4 28. Nxe4 Rxd5 29. Qc3 Rf5 1-0

[Event "POL-ch U18"]
[Site "Szklarska Poreba"]
[Date "2021.03.15"]
[Round "3"]
[White "Grzegorski, Michal"]
[Black "Derylo, Kamil"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "1793"]
[BlackElo "2015"]
[PlyCount "140"]
[EventDate "2021.03.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. 0-0 Nd7 5. c4 dxc4 6. Na3 Ngf6 7. Nxc4 e6 8. d4 Be7 9. a4 0-0 10. a5 Rc8 11. Nfe5 Bh5 12. a6 b5 13. Nxd7 Nxd7 14. Na5 Qb6 15. Be3 Nf6 16. Nxc6 Qc7 17. d5 exd5 18. Nxa7 Ra8 19. Nxb5 Qc4 20. Nc3 Rxa6 21. Bxd5 Nxd5 22. Nxd5 Bd8 23. Nf4 Bg4 24. Rxa6 Qxa6 25. h3 Bc8 26. Qd3 Qb7 27. b3 g5 28. Nd5 Bxh3 29. Rd1 Qc6 30. Bb6 Bf6 31. Nxf6+ Qxf6 32. Be3 h6 33. b4 Rb8 34. Bc5 Re8 35. Qd6 Be6 36. b5 Qb2 37. Qd3 Qe5 38. Qe3 Qb8 39. Qd3 Rc8 40. Bd4 Qb7 41. Bb2 Rf8 42. Qd4 f6 43. b6 Rf7 44. Ra1 Qd5 45. Ra7 Qxd4 46. Bxd4 Bd5 47. g4 Rxa7 48. bxa7 Kf7 49. f3 Bb7 50. Kf2 Kg6 51. e4 h5 52. gxh5+ Kxh5 53. Bxf6 g4 54. fxg4+ Kxg4 55. Ke3 Ba8 56. Bd8 Bb7 57. Bf6 Ba8 58. Be7 Bb7 59. Kd4 Ba8 60. Bf6 Kf4 61. e5 Kf5 62. Kc5 Ke6 63. Bh8 Kd7 64. Bg7 Ke6 65. Kb6 Kd7 66. Bf8 Bf3 67. Bb4 Ba8 68. Kc5 Ke6 69. Bc3 Kd7 70. Kb6 Bf3 1/2-1/2

[Event "POL-ch U18"]
[Site "Szklarska Poreba"]
[Date "2021.03.14"]
[Round "2"]
[White "Derylo, Kamil"]
[Black "Mazurek, Bartosz"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2015"]
[BlackElo "1854"]
[PlyCount "74"]
[EventDate "2021.03.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 e6 4. Nc3 Be7 5. e5 c5 6. Be3 cxd4 7. Qxd4 Nc6 8. Bb5 Bd7 9. Bxc6 Bxc6 10. Qd2 Qc7 11. Nge2 h5 12. 0-0 Nh6 13. f4 Nf5 14. Bf2 Qa5 15. Nd4 g6 16. a3 Qc7 17. g3 b6 18. Nxc6 Qxc6 19. Ne2 Bc5 20. Nd4 Nxd4 21. Bxd4 Bxd4+ 22. Qxd4 Qxc2 23. Rac1 Qf5 24. Qa4+ Kf8 25. h4 Kg7 26. Rc7 Rhc8 27. Qc6 Rxc7 28. Qxc7 Qd3 29. Kg2 Qe4+ 30. Kg1 d4 31. Rf2 Qd5 32. Kh2 d3 33. Rd2 b5 34. Qe7 Rc8 35. Qf6+ Kg8 36. Qe7 Rc2 37. Qb4 Qc4 0-1

[Event "POL-ch U18"]
[Site "Szklarska Poreba"]
[Date "2021.03.13"]
[Round "1"]
[White "Teclaf, Pawel"]
[Black "Derylo, Kamil"]
[Result "1-0"]
[ECO "A12"]
[WhiteElo "2507"]
[BlackElo "2015"]
[PlyCount "59"]
[EventDate "2021.03.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 Bf5 3. g3 e6 4. Bg2 Nf6 5. d3 h6 6. Nd2 Bh7 7. Ngf3 Be7 8. 0-0 0-0 9. c4 c6 10. a3 a5 11. Ra2 Nbd7 12. Qa1 b5 13. Ne5 Rc8 14. Rc1 Nxe5 15. Bxe5 Qb6 16. Rac2 c5 17. cxd5 exd5 18. a4 Rfe8 19. axb5 Qxb5 20. Nf1 Ra8 21. Ne3 a4 22. Ra2 Qd7 23. bxa4 Ra5 24. Qb1 c4 25. Bxf6 cxd3 26. Qb6 Rxa4 27. Rxa4 d2 28. Rd1 Qxa4 29. Bxe7 Rxe7 30. Rxd2 1-0

[Event "Krakow op-B 31st"]
[Site "Krakow"]
[Date "2021.01.04"]
[Round "9"]
[White "Panek, Bartosz"]
[Black "Derylo, Kamil"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1926"]
[BlackElo "1998"]
[PlyCount "102"]
[EventDate "2020.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 f5 3. exf5 d5 4. Bb5 Bxf5 5. Ne5 Qd6 6. Bxc6+ bxc6 7. d4 Nf6 8. 0-0 Nd7 9. Bf4 Nxe5 10. Bxe5 Qg6 11. c4 Be4 12. f3 Bd3 13. Re1 Bxc4 14. Na3 Bd3 15. Rc1 Rb8 16. Rc3 Rxb2 17. Bg3 Bb5 18. Nxb5 Rxb5 19. Qc1 Kd7 20. Qf4 e5 21. dxe5 Qe6 22. Rec1 c5 23. Qa4 a6 24. f4 g6 25. Bf2 c4 26. Rb1 Qc6 27. Rd1 Bb4 28. Rh3 Kc8 29. g4 Kb7 30. Qc2 Bc5 31. Bxc5 Qxc5+ 32. Qf2 Kc6 33. f5 gxf5 34. Rh6+ Kd7 35. gxf5 c3 36. Qxc5 Rxc5 37. Kf2 c2 38. Rc1 d4 39. Rh4 Rc4 40. Ke1 Rg8 41. Rxh7+ Kc6 42. e6 Rg2 43. Rh3 Rc3 44. Rxc3+ dxc3 45. Kf1 Rxh2 46. Kg1 Rd2 47. e7 Kd7 48. Re1 Re2 49. Rxe2 c1Q+ 50. Kf2 Qf4+ 51. Ke1 Ke8 0-1

[Event "Krakow op-B 31st"]
[Site "Krakow"]
[Date "2021.01.03"]
[Round "8"]
[White "Derylo, Kamil"]
[Black "Jankowiak, Piotr"]
[Result "0-1"]
[ECO "D01"]
[WhiteElo "1998"]
[BlackElo "2031"]
[PlyCount "104"]
[EventDate "2020.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 g6 3. Nc3 d5 4. e3 Bg7 5. Qd2 c6 6. f3 0-0 7. 0-0-0 b5 8. e4 b4 9. Na4 Qa5 10. Nc5 dxe4 11. Bc4 exf3 12. Nxf3 Na6 13. Nd3 Ne4 14. Qe3 Nxg5 15. Nxg5 e6 16. Kb1 Nc7 17. Ne5 Nd5 18. Qh3 h6 19. Ne4 c5 20. Rhf1 cxd4 21. Ng4 h5 22. Bxd5 exd5 23. Nef6+ Kh8 24. Qh4 Bxg4 25. Nxg4 Qd8 26. Nf6 Rc8 27. g4 Rc6 28. g5 Bxf6 29. gxf6 Qc8 30. Rxd4 Rc4 31. Qg5 Kh7 32. Qxd5 Rxc2 33. Rh4 Rc5 34. Qb3 a5 35. Rhf4 Qc7 36. Qe3 Rc8 37. R4f2 Re5 38. Qb3 Rce8 39. Qd1 a4 40. Rc2 Qb7 41. Qf3 Re1+ 42. Rc1 Rxc1+ 43. Kxc1 Re1+ 44. Kd2 Qxf3 45. Rxf3 Ra1 46. Kc2 Rxa2 47. Kb1 b3 48. h4 a3 49. bxa3 Rxa3 50. Re3 Ra6 51. Rxb3 Rxf6 52. Kc2 Rd6 0-1

[Event "Krakow op-B 31st"]
[Site "Krakow"]
[Date "2021.01.02"]
[Round "6"]
[White "Derylo, Kamil"]
[Black "Zarnowski, Krzysztof"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1998"]
[BlackElo "2062"]
[PlyCount "106"]
[EventDate "2020.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 c5 3. d5 d6 4. Nc3 Nbd7 5. e4 a6 6. a4 h6 7. Bd2 g6 8. f4 Bg7 9. Nf3 0-0 10. Bd3 Qc7 11. Qe2 b5 12. axb5 Nb6 13. e5 Nfxd5 14. Nxd5 Nxd5 15. Be4 Bb7 16. bxa6 Qb6 17. c4 e6 18. Ba5 Qxa6 19. cxd5 exd5 20. Bc2 dxe5 21. fxe5 f6 22. e6 f5 23. Kf2 Qxe2+ 24. Kxe2 Rfe8 25. Kf2 Rxe6 26. Bc3 Rxa1 27. Rxa1 Bf8 28. Ra3 Ba6 29. Be5 Kf7 30. h3 Rb6 31. b3 Ke6 32. Ra1 d4 33. Re1 Kd5 34. Rd1 Re6 35. b4 Rxe5 36. Nxe5 Kxe5 37. bxc5 Bxc5 38. Bd3 Bxd3 39. Rxd3 Ke4 40. Ke2 g5 41. Rb3 h5 42. Kd2 h4 43. Rf3 Bd6 44. Ke2 Bf4 45. Rb3 g4 46. hxg4 fxg4 47. Rb4 Be3 48. Rb5 h3 49. gxh3 g3 50. Kf1 Kf3 51. Rf5+ Bf4 52. Rf7 g2+ 53. Kg1 d3 0-1

[Event "Krakow op-B 31st"]
[Site "Krakow"]
[Date "2021.01.02"]
[Round "7"]
[White "Szarwacki, Dominik"]
[Black "Derylo, Kamil"]
[Result "0-1"]
[ECO "C83"]
[WhiteElo "1878"]
[BlackElo "1998"]
[PlyCount "106"]
[EventDate "2020.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 Nc6 2. Bb5 e5 3. Nf3 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Be7 10. Nbd2 0-0 11. Re1 Nc5 12. Bc2 d4 13. Nxd4 Nxd4 14. cxd4 Qxd4 15. Nf3 Qd5 16. Ng5 h6 17. Qh5 Nd3 18. Nxe6 Nxe1 19. Nf4 Qc6 20. Bb3 Nc2 21. Ng6 Rae8 22. Bxh6 Nxa1 23. Be3 Qxg6 24. Qxg6 Nxb3 25. Qg4 Nc5 26. h4 f5 27. Qf3 Ne6 28. Qd5 Bxh4 29. Bc5 c6 30. Qb3 Rf7 31. Bd6 Bd8 32. Qa3 a5 33. Qc3 c5 34. Qd3 Rb7 35. Qd5 Rb6 36. Bxc5 Rb8 37. Bd6 Rc8 38. Qxb5 Rc1+ 39. Kh2 Kf7 40. Qd7+ Be7 41. Qa7 g5 42. Qxa5 g4 43. Bxe7 Rxe7 44. Qd2 Rc6 45. b4 Kg6 46. a4 Rec7 47. b5 Rc3 48. b6 Rh7+ 49. Kg1 Rb3 50. Qa2 Rxb6 51. a5 Rc6 52. Kf1 Rh1+ 53. Ke2 Rc2+ 0-1

[Event "Krakow op-B 31st"]
[Site "Krakow"]
[Date "2020.12.31"]
[Round "5"]
[White "Ravlusevic, Evelina"]
[Black "Derylo, Kamil"]
[Result "0-1"]
[ECO "D32"]
[WhiteElo "1736"]
[BlackElo "1998"]
[PlyCount "52"]
[EventDate "2020.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c5 5. cxd5 exd5 6. e3 a6 7. Be2 Nc6 8. 0-0 Bd6 9. dxc5 Bxc5 10. a3 0-0 11. b4 Ba7 12. Bb2 Re8 13. b5 Na5 14. Qc2 Nc4 15. Nxd5 Nxb2 16. Nc3 Ng4 17. Qxb2 Qf6 18. Na4 Qh6 19. Bc4 Bb8 20. h3 Ne5 21. Qe2 Bg4 22. Bd5 Qd6 23. Bxf7+ Kh8 24. g3 Bxf3 25. Qa2 Qd7 26. Bd5 Qxh3 0-1

[Event "Warsaw YMCA Autumn-A 238th"]
[Site "Warsaw"]
[Date "2020.12.17"]
[Round "12"]
[White "Potocki, Karol"]
[Black "Derylo, Kamil"]
[Result "1/2-1/2"]
[ECO "B36"]
[WhiteElo "1857"]
[BlackElo "1998"]
[PlyCount "32"]
[EventDate "2020.09.24"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 g6 6. e4 Nxd4 7. Qxd4 d6 8. Be2 Bg7 9. 0-0 0-0 10. Qd3 a5 11. f3 a4 12. Be3 Qa5 13. Rac1 Bd7 14. Rfd1 Bc6 15. Nd5 Bxd5 16. cxd5 Rfc8 1/2-1/2

[Event "Warsaw YMCA Autumn-A 238th"]
[Site "Warsaw"]
[Date "2020.12.08"]
[Round "11"]
[White "Derylo, Kamil"]
[Black "Borowy, Cezary"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "1998"]
[BlackElo "1939"]
[PlyCount "72"]
[EventDate "2020.09.24"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Be3 Nbd7 7. g4 e5 8. d5 Nc5 9. f3 a6 10. h4 b5 11. b4 Na4 12. Nxa4 bxa4 13. Qxa4 Ne8 14. h5 Bf6 15. Nh3 Bh4+ 16. Kd2 g5 17. c5 dxc5 18. bxc5 a5 19. Rab1 Bd7 20. c6 Bc8 21. Rb5 Nd6 22. Rxa5 Rb8 23. Kc2 h6 24. Rb1 Rxb1 25. Kxb1 f5 26. exf5 Nxf5 27. Bc5 Nd6 28. Bxd6 Qxd6 29. Qe4 Be1 30. Ra8 Kg7 31. Ra4 Qc5 32. Qg6+ Kh8 33. Qxh6+ Kg8 34. Qg6+ Kh8 35. Nxg5 Bf5+ 36. gxf5 Rb8+ 0-1

[Event "Warsaw YMCA Autumn-A 238th"]
[Site "Warsaw"]
[Date "2020.12.03"]
[Round "10"]
[White "Liberadzki, Slawomir"]
[Black "Derylo, Kamil"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "1947"]
[BlackElo "1998"]
[PlyCount "55"]
[EventDate "2020.09.24"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Nf6 3. e4 c5 4. Nf3 Nc6 5. d4 cxd4 6. Nxd4 d6 7. Be2 Bg7 8. Be3 0-0 9. 0-0 Bd7 10. h3 Nxd4 11. Bxd4 Bc6 12. Qd3 a6 13. Nd5 Nd7 14. Bxg7 Kxg7 15. Qd4+ Kg8 16. Rad1 Rc8 17. Rfe1 Re8 18. Bg4 Bxd5 19. exd5 h5 20. Bxd7 Qxd7 21. b3 b5 22. cxb5 Qxb5 23. Rc1 Qa5 24. a4 Rc5 25. Red1 Rb8 26. Rxc5 Qxc5 27. Qxc5 dxc5 28. d6 1/2-1/2

[Event "Warsaw YMCA Autumn-A 238th"]
[Site "Warsaw"]
[Date "2020.11.19"]
[Round "8"]
[White "Podgorski, Maciej"]
[Black "Derylo, Kamil"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1972"]
[BlackElo "1998"]
[PlyCount "45"]
[EventDate "2020.09.24"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 Nf6 5. Nf3 Bg4 6. Be2 e6 7. 0-0 Be7 8. h3 Bh5 9. g4 Bg6 10. Ne5 0-0 11. Bf3 c6 12. h4 Bb4 13. h5 Bxc3 14. bxc3 Be4 15. Ba3 Re8 16. g5 Bxf3 17. Qxf3 Nfd7 18. Qxf7+ Kh8 19. f4 Nxe5 20. dxe5 Qb6+ 21. Rf2 Na6 22. h6 Rg8 23. Bf8 1-0

[Event "Warsaw YMCA Autumn-A 238th"]
[Site "Warsaw"]
[Date "2020.11.06"]
[Round "7"]
[White "Potocki, Karol"]
[Black "Derylo, Kamil"]
[Result "1/2-1/2"]
[ECO "D33"]
[WhiteElo "1857"]
[BlackElo "1998"]
[PlyCount "118"]
[EventDate "2020.09.24"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 cxd4 8. Nxd4 Bc5 9. Nxc6 bxc6 10. 0-0 0-0 11. Na4 Bb6 12. Nxb6 axb6 13. Qc2 Bd7 14. Bg5 h6 15. Bxf6 Qxf6 16. b4 Ra3 17. Rfd1 Re8 18. Rac1 Qe7 19. b5 c5 20. Bxd5 Bxb5 21. e3 Qf6 22. Qb1 Ra5 23. Rd2 h5 24. Rb2 Bd3 25. Rxb6 Bxb1 26. Rxf6 gxf6 27. Rxb1 Rc8 28. Bc4 Ra4 29. Rc1 h4 30. Kg2 hxg3 31. hxg3 Kf8 32. Kf3 Ke7 33. Rc3 Rb4 34. Rc2 Rc7 35. Ke4 Rd7 36. Kf3 f5 37. a4 Rc7 38. a5 Ra7 39. a6 Kd6 40. Kf4 Rxa6 41. Kxf5 Ra7 42. Kf6 Kc6 43. Bxf7 Ra3 44. Ke5 Ra7 45. Bd5+ Kb5 46. e4 Ra3 47. g4 Rh3 48. g5 Rb1 49. Kd6 Rf3 50. Rxc5+ Kb6 51. Rc6+ Ka5 52. g6 Rg1 53. e5 Rxg6+ 54. Kd7 Rg7+ 55. Ke8 Rxf2 56. e6 Kb5 57. Rc1 Rg8+ 58. Ke7 Rg5 59. Bc6+ Kb6 1/2-1/2

[Event "Warsaw YMCA Autumn-A 238th"]
[Site "Warsaw"]
[Date "2020.10.29"]
[Round "6"]
[White "Derylo, Kamil"]
[Black "Polak, Michal"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1998"]
[BlackElo "1883"]
[PlyCount "59"]
[EventDate "2020.09.24"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Nd2 c5 4. e3 Qb6 5. dxc5 Qxb2 6. c4 Ne4 7. Nxe4 dxe4 8. Ne2 f6 9. Bh4 e5 10. Rb1 Qxa2 11. Nc3 Qa5 12. Qb3 Bxc5 13. Be2 0-0 14. 0-0 Na6 15. Rfd1 Qc7 16. Nxe4 Rb8 17. Nc3 Be6 18. Bg3 Rfc8 19. Nb5 Qf7 20. f4 Kh8 21. fxe5 f5 22. Rbc1 f4 23. Bf2 fxe3 24. Bxe3 Qf4 25. Bxc5 Rxc5 26. Nd4 Rxe5 27. Bf3 Nc5 28. Qa3 Qe3+ 29. Qxe3 Rxe3 30. Kf2 1/2-1/2

[Event "Warsaw YMCA Autumn-A 238th"]
[Site "Warsaw"]
[Date "2020.10.23"]
[Round "5"]
[White "Poniewierski, Piotr"]
[Black "Derylo, Kamil"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1852"]
[BlackElo "1998"]
[PlyCount "60"]
[EventDate "2020.09.24"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 c6 3. g3 Nf6 4. Bg2 Bf5 5. 0-0 e6 6. c4 Nbd7 7. Qb3 Qb6 8. Nc3 h6 9. c5 Qxb3 10. axb3 a6 11. b4 0-0-0 12. Bf4 g5 13. Be5 Nxe5 14. Nxe5 Rh7 15. Nxc6 bxc6 16. Rxa6 Nd7 17. Rfa1 Nb8 18. Rb6 f6 19. Ra8 Rb7 20. Na4 Kc7 21. e4 dxe4 22. Bf1 Be7 23. Ba6 Nxa6 24. Raxa6 Rxb6 25. cxb6+ Kb8 26. Ra7 Bxb4 27. Rg7 Bh3 28. Rh7 Rxd4 29. Rh8+ Kb7 30. Rh7+ Ka6 0-1

[Event "Warsaw YMCA Autumn-A 238th"]
[Site "Warsaw"]
[Date "2020.10.16"]
[Round "4"]
[White "Derylo, Kamil"]
[Black "Choroszej, Aleksander"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "1998"]
[BlackElo "2037"]
[PlyCount "93"]
[EventDate "2020.09.24"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nf6 5. Be2 0-0 6. Be3 c5 7. d5 b5 8. cxb5 a6 9. bxa6 Qa5 10. Bd2 Bxa6 11. Nf3 Nbd7 12. 0-0 Rfb8 13. a4 Qb6 14. Bxa6 Qxa6 15. Nb5 Qb7 16. Qc2 Ne8 17. Bc3 Nc7 18. Nxc7 Qxc7 19. Nd2 Qb7 20. Bxg7 Kxg7 21. Nc4 Qa6 22. a5 Rb4 23. Rfc1 Rab8 24. Ra3 Ne5 25. Nxe5 dxe5 26. Qxc5 Rxe4 27. Re3 Rd4 28. Rxe5 Qd3 29. Qc3 Kf6 30. Qc7 Rxb2 31. h3 Qd2 32. Rf1 Rf4 33. Rxe7 Kg7 34. Qc5 Ra2 35. Ra7 Rd4 36. Qe7 Qf4 37. g3 Qf5 38. d6 Rdd2 39. Qe3 Rxd6 40. Ra8 Rf6 41. Qe8 Kh6 42. Qf8+ Kg5 43. f4+ Kh5 44. g4+ Kh4 45. gxf5 Kg3 46. Rc1 Rc6 47. Rc8 1-0

[Event "Warsaw YMCA Autumn-A 238th"]
[Site "Warsaw"]
[Date "2020.10.06"]
[Round "3"]
[White "Moskwinski, Marek"]
[Black "Derylo, Kamil"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "1933"]
[BlackElo "1998"]
[PlyCount "72"]
[EventDate "2020.09.24"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c3 g6 7. 0-0 Bg7 8. Re1 0-0 9. Nbd2 Nd7 10. Nf1 Nc5 11. Bxc6 bxc6 12. d4 exd4 13. Nxd4 Re8 14. f3 Bd7 15. Be3 d5 16. Nxc6 Bxc6 17. Bxc5 dxe4 18. Qxd8 Raxd8 19. fxe4 Bxe4 20. Ng3 Bd5 21. Rxe8+ Rxe8 22. a3 h5 23. Kf2 h4 24. Nf1 Rb8 25. b4 Bxc3 26. Rd1 Be6 27. Be7 f6 28. Ne3 Kf7 29. Bc5 Be5 30. h3 g5 31. Rd3 f5 32. Rd1 g4 33. Bd4 Bg3+ 34. Ke2 Re8 35. hxg4 f4 36. Be5 fxe3 0-1

[Event "Warsaw YMCA Autumn-A 238th"]
[Site "Warsaw"]
[Date "2020.09.29"]
[Round "2"]
[White "Derylo, Kamil"]
[Black "Liberadzki, Slawomir"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "1998"]
[BlackElo "1947"]
[PlyCount "154"]
[EventDate "2020.09.24"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bf4 0-0 6. e3 b6 7. Be2 Bb7 8. cxd5 Nxd5 9. Nxd5 Bxd5 10. Rc1 c5 11. dxc5 Bxc5 12. 0-0 Nd7 13. Qa4 Nf6 14. Rfd1 a5 15. Nd2 Qe7 16. e4 Bb7 17. Bg5 h6 18. Bh4 g5 19. Bg3 Rfd8 20. e5 Ne8 21. Nb3 Rxd1+ 22. Bxd1 Bd5 23. Nxc5 bxc5 24. b3 Qb7 25. Qg4 Ng7 26. h4 Qb4 27. hxg5 Qxg4 28. Bxg4 hxg5 29. Rxc5 a4 30. Rb5 Kh7 31. Be2 axb3 32. axb3 Ra3 33. Bd3+ Kh6 34. Bc2 Nh5 35. Kh2 Ra2 36. Rc5 Ra3 37. f3 Ra2 38. b4 Nxg3 39. Kxg3 Rb2 40. b5 Bb3 41. Be4 Bd1 42. Bd3 Kg7 43. Rc1 Ba4 44. Rc5 Bd1 45. Rc6 Be2 46. Bxe2 Rxe2 47. b6 Rxe5 48. b7 Rb5 49. Rc7 Rb2 50. Kh2 Kg6 51. Kg1 f6 52. g4 f5 53. Kf1 fxg4 54. fxg4 Kf6 55. Ke1 Ke5 56. Kd1 Kf4 57. Kc1 Rb6 58. Kd2 Kxg4 59. Kc3 Kh3 60. Kc2 Kh4 61. Rh7+ Kg3 62. Rc7 Kf2 63. Rg7 g4 64. Rxg4 Rxb7 65. Re4 Rb6 66. Kd3 Kf3 67. Re1 Rd6+ 68. Kc4 Kf4 69. Kc5 Rd5+ 70. Kc6 Re5 71. Rf1+ Kg3 72. Kd6 Re2 73. Rf6 e5 74. Kd5 e4 75. Kd4 e3 76. Kd3 Re1 77. Rf8 Kg2 1/2-1/2

[Event "Warsaw YMCA Autumn-A 238th"]
[Site "Warsaw"]
[Date "2020.09.24"]
[Round "1"]
[White "Niedbal, Piotr"]
[Black "Derylo, Kamil"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "1893"]
[BlackElo "1998"]
[PlyCount "90"]
[EventDate "2020.09.24"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c3 g6 7. Nbd2 Bg7 8. Nf1 0-0 9. Ng3 Nd7 10. 0-0 Nc5 11. Bc2 Ne6 12. Ne2 d5 13. Bb3 d4 14. cxd4 Ncxd4 15. Nfxd4 Nxd4 16. Nxd4 Qxd4 17. Be3 Qd6 18. Qc2 Rd8 19. Rac1 Be6 20. Bc4 Rac8 21. Rfd1 Kh8 22. Qb3 Bd7 23. Qxb7 Bc6 24. Qb3 f5 25. f3 f4 26. Bf2 g5 27. Bxa6 Ra8 28. Rxc6 Qxc6 29. Bb7 Qg6 30. Bxa8 Rxa8 31. Qd5 c6 32. Qd7 h5 33. a3 Rb8 34. b4 Ra8 35. Ba7 g4 36. fxg4 hxg4 37. Rc1 Kh7 38. Rxc6 Rxa7 39. Qxa7 Qxc6 40. Qc5 Qa4 41. Qc1 Qb3 42. Qd2 Qxa3 43. h3 g3 44. Qd1 Qa7+ 45. Kf1 Qf2# 0-1

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2020.08.15"]
[Round "1"]
[White "Derylo, Kamil"]
[Black "Kutowski, Marcel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2096"]
[BlackElo "1844"]
[PlyCount "102"]
[EventDate "2020.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 Bxb4 3. Bxe5 Nf6 4. Nf3 d5 5. e3 Bd6 6. c4 Bg4 7. Bb2 0-0 8. Be2 dxc4 9. Bxc4 Nbd7 10. d4 Ne4 11. Qb3 Qe7 12. a3 c5 13. Nbd2 Rab8 14. Nxe4 Qxe4 15. Bd5 Qg6 16. h3 Bxf3 17. Bxf3 cxd4 18. Bxd4 Nc5 19. Qb5 Nd3+ 20. Ke2 Rbc8 21. Qb1 Nf4+ 22. Kf1 Rc2 23. e4 Rfc8 24. g3 Nd3 25. Qb3 Nxf2 26. Bxf2 Qf6 27. Rd1 R8c3 28. Rxd6 Qxd6 29. Qa4 Rc1+ 30. Kg2 Rxh1 31. Qxa7 Rb1 32. a4 h6 33. Qa8+ Qf8 34. Qa5 Rbb3 35. Bd1 Ra3 36. Qb5 Rc1 37. Be2 Rc2 38. Bd1 Rd2 39. Bb3 Rb2 40. Bxf7+ Qxf7 41. Qxb2 Ra2 42. Qd4 Qg6 43. Qd5+ Qf7 44. Qd4 Kh7 45. e5 Qg6 46. h4 Qc6+ 47. Kg1 Rxa4 48. Qd1 Rc4 49. Kh2 Qe4 50. h5 Qxe5 51. Kg1 Qe4 0-1

[Event "Ustron op-B"]
[Site "Ustron"]
[Date "2020.08.15"]
[Round "8"]
[White "Derylo, Kamil"]
[Black "Miasik, Adrian"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "2096"]
[BlackElo "1919"]
[PlyCount "75"]
[EventDate "2020.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c5 4. cxd5 exd5 5. Nc3 Nc6 6. dxc5 d4 7. Na4 Bxc5 8. Nxc5 Qa5+ 9. Bd2 Qxc5 10. Rc1 Qb6 11. e3 Nf6 12. Bc4 0-0 13. 0-0 Bg4 14. exd4 Rad8 15. Bc3 Bxf3 16. Qxf3 Nxd4 17. Qf4 Qc5 18. Bd3 Ne6 19. Qf3 Qd5 20. Bc4 Qxf3 21. gxf3 Nd4 22. Kg2 Nh5 23. Rfe1 Nf4+ 24. Kg3 g5 25. Re5 Nde6 26. h4 gxh4+ 27. Kh2 h6 28. Re4 Kh7 29. Bf6 Rd2 30. Bxh4 Ng6 31. Bxe6 Nxh4 32. Rxh4 fxe6 33. Rc7+ Kg6 34. Rg4+ Kf5 35. Rxb7 Rxf2+ 36. Kg3 Rxf3+ 37. Kxf3 e5 38. Rgg7 1-0

[Event "Baltic Pearl op 16th"]
[Site "Lazy"]
[Date "2020.07.02"]
[Round "5"]
[White "Chylewski, Patryk"]
[Black "Derylo, Kamil"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2344"]
[BlackElo "2084"]
[PlyCount "32"]
[EventDate "2020.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Bg4 3. Bb2 Nd7 4. d4 Ngf6 5. Nbd2 e6 6. e3 Ne4 7. h3 Bh5 8. a3 Bd6 9. Be2 f5 10. g4 Bg6 11. Bd3 0-0 12. Qe2 Qe7 13. Ne5 Bxe5 14. dxe5 f4 15. Bxe4 dxe4 16. 0-0-0 f3 1/2-1/2

[Event "POL-ch U18"]
[Site "Szklarska Poreba"]
[Date "2020.03.13"]
[Round "8"]
[White "Derylo, Kamil"]
[Black "Iwanczuk, Krzysztof"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "2083"]
[BlackElo "1887"]
[PlyCount "105"]
[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. Nf3 Nf6 2. c4 g6 3. d4 Bg7 4. e3 0-0 5. Be2 c5 6. d5 e6 7. Nc3 exd5 8. cxd5 d6 9. 0-0 Re8 10. Nd2 Na6 11. e4 Nc7 12. a4 Rb8 13. f3 b6 14. Nc4 a6 15. Bf4 Bf8 16. Qd2 b5 17. axb5 axb5 18. e5 bxc4 19. exf6 Qxf6 20. Bxc4 Rb4 21. b3 Bg7 22. Rac1 Ba6 23. Ne4 Qd4+ 24. Rf2 Bxc4 25. bxc4 Rxc4 26. Rxc4 Qxc4 27. Nxd6 Qxf4 28. Nxe8 Qxd2 29. Rxd2 Nxe8 30. d6 Bf6 31. d7 Nc7 32. d8Q+ Bxd8 33. Rxd8+ Kg7 34. Kf2 Kf6 35. g4 Ne6 36. Ra8 h5 37. gxh5 gxh5 38. Ke3 Ke5 39. Rh8 Nf4 40. Re8+ Ne6 41. h3 Kf5 42. Rg8 Nf4 43. Rc8 Ne6 44. f4 Kg6 45. Ke4 f5+ 46. Ke5 Nd4 47. Rxc5 Nf3+ 48. Ke6 h4 49. Rc3 Nd4+ 50. Ke5 Ne2 51. Rc6+ Kh5 52. Rf6 Ng3 53. Rxf5+ 1-0

[Event "POL-ch U18"]
[Site "Szklarska Poreba"]
[Date "2020.03.13"]
[Round "7"]
[White "Majocha, Piotr"]
[Black "Derylo, Kamil"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1890"]
[BlackElo "2083"]
[PlyCount "74"]
[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. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. d4 0-0 5. e4 d6 6. h3 e5 7. d5 Nh5 8. g3 Na6 9. Be3 Qe8 10. Be2 f5 11. exf5 gxf5 12. Nh4 Nf6 13. a3 c6 14. Qc2 Bd7 15. Nxf5 Bxf5 16. Qxf5 Nxd5 17. Qd3 Nxe3 18. Qxe3 Nc5 19. Rd1 Rd8 20. Ne4 Nxe4 21. Qxe4 Qf7 22. 0-0 d5 23. cxd5 cxd5 24. Qg4 Kh8 25. Qh5 Qf6 26. b3 Qb6 27. Rd3 Rf6 28. Kg2 Rdf8 29. f3 Rf5 30. Qg4 e4 31. Rdd1 h5 32. Qh4 Bf6 33. fxe4 Bxh4 34. Rxf5 Rxf5 35. exf5 Qe3 36. Bf3 Qg5 37. g4 Qf4 0-1

[Event "POL-ch U18"]
[Site "Szklarska Poreba"]
[Date "2020.03.12"]
[Round "6"]
[White "Derylo, Kamil"]
[Black "Distel, Pawel"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2083"]
[BlackElo "1950"]
[PlyCount "51"]
[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. Nf3 f5 2. d3 Nf6 3. Nbd2 d6 4. e4 e5 5. g3 Be7 6. Bg2 0-0 7. c3 Nc6 8. Qb3+ Kh8 9. exf5 d5 10. 0-0 Bxf5 11. Re1 Bxd3 12. Nxe5 Nxe5 13. Rxe5 c6 14. h3 Bc5 15. Kh2 Bxf2 16. Nf3 Ne4 17. Bf4 Qf6 18. Qxb7 Bxg3+ 19. Bxg3 Nxg3 20. Qe7 Qf4 21. Qg5 Nf1+ 22. Kg1 Ng3 23. Rae1 h6 24. Qxf4 Rxf4 25. Nd4 Raf8 26. R5e3 1-0

[Event "POL-ch U18"]
[Site "Szklarska Poreba"]
[Date "2020.03.11"]
[Round "5"]
[White "Skowron, Mateusz"]
[Black "Derylo, Kamil"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "1729"]
[BlackElo "2083"]
[PlyCount "83"]
[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. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c3 g6 7. Nbd2 Bg7 8. Nf1 0-0 9. Ng3 Nd7 10. 0-0 Nc5 11. Bc2 Ne6 12. Ne2 Ne7 13. d4 exd4 14. Nfxd4 Nxd4 15. Nxd4 b6 16. Bg5 Bd7 17. f4 c5 18. Nf3 f6 19. Bh4 Bc6 20. Qe1 Qc7 21. Qg3 d5 22. e5 fxe5 23. Nxe5 Nf5 24. Bxf5 Rxf5 25. Rae1 Bb7 26. Ng4 Rf7 27. Re2 b5 28. Bg5 d4 29. h4 Kh8 30. Rfe1 Qc6 31. Re6 Qd5 32. Nh6 Rff8 33. Re7 Bc6 34. h5 Be8 35. f5 dxc3 36. bxc3 Bc6 37. hxg6 Rae8 38. Nf7+ Kg8 39. gxh7+ Kxh7 40. Qh3+ Kg8 41. Qh8+ Bxh8 42. Nh6# 1-0

[Event "POL-ch U18"]
[Site "Szklarska Poreba"]
[Date "2020.03.10"]
[Round "4"]
[White "Derylo, Kamil"]
[Black "Lis, Mateusz"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2083"]
[BlackElo "2036"]
[PlyCount "74"]
[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. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 d6 7. Bc4 e6 8. 0-0 Be7 9. Qe2 0-0 10. Rd1 Bd7 11. Bxd5 exd5 12. Nc3 Be6 13. Bf4 a6 14. Rac1 Re8 15. Qd2 h6 16. Na4 Bg4 17. Qc3 dxe5 18. dxe5 d4 19. Qb3 Qa5 20. Nb6 Rad8 21. Nc4 Qd5 22. Ncd2 Bb4 23. Qxd5 Rxd5 24. Rc4 Bxd2 25. Rxd2 d3 26. Rc3 Bxf3 27. gxf3 Nd4 28. Kf1 Ne2 29. Rc4 Nxf4 30. Rxf4 Rc8 31. Rd1 a5 32. a4 d2 33. Re4 Rc2 34. b4 axb4 35. Rxb4 Rxe5 36. Rxb7 Rc1 37. Rb1 Re1+ 0-1

[Event "POL-ch U18"]
[Site "Szklarska Poreba"]
[Date "2020.03.09"]
[Round "3"]
[White "Bujalski, Mateusz"]
[Black "Derylo, Kamil"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1920"]
[BlackElo "2083"]
[PlyCount "52"]
[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. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. d3 Nge7 7. 0-0 d5 8. Bb3 0-0 9. Qe1 Na5 10. Bd2 Nec6 11. e5 a6 12. Rd1 c4 13. dxc4 dxc4 14. Ne4 Qc7 15. Ba4 b5 16. Nf6+ Kh8 17. Qh4 h5 18. g4 Qe7 19. gxh5 Bxf6 20. Ng5 Bxg5 21. fxg5 Kg8 22. Rf6 Nxe5 23. Bc3 Qxf6 24. Rf1 Nf3+ 25. Rxf3 Qxf3 26. h6 Kh7 0-1

[Event "POL-ch U18"]
[Site "Szklarska Poreba"]
[Date "2020.03.08"]
[Round "2"]
[White "Derylo, Kamil"]
[Black "Dzwierzynski, Bartosz"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "2083"]
[BlackElo "1944"]
[PlyCount "80"]
[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. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 0-0 9. 0-0-0 d5 10. Nxc6 bxc6 11. Bh6 Qa5 12. Bxg7 Kxg7 13. exd5 cxd5 14. g4 e6 15. h4 Ba6 16. Qd4 Bxf1 17. h5 Qd8 18. Rdxf1 Kg8 19. Qe5 Nd7 20. Qh2 g5 21. f4 Rc8 22. h6 Rc4 23. Qd2 Rxf4 24. Rxf4 gxf4 25. Qxf4 Qf6 26. Qd6 Nb6 27. Kb1 Nc4 28. Qg3 Rc8 29. g5 Qe5 30. Qd3 Rb8 31. b3 Nd6 32. Rg1 Rc8 33. Ne2 Ne4 34. Nd4 Rc3 35. Nf3 Rxd3 36. Nxe5 Re3 37. Kb2 Kf8 38. a4 a6 39. a5 Ke7 40. Nc6+ Kd6 1/2-1/2

[Event "POL-ch U18"]
[Site "Szklarska Poreba"]
[Date "2020.03.07"]
[Round "1"]
[White "Maciejewski, Kamil"]
[Black "Derylo, Kamil"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1791"]
[BlackElo "2083"]
[PlyCount "84"]
[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. Nf3 d5 2. g3 c6 3. Bg2 Bf5 4. 0-0 Nd7 5. c4 e6 6. cxd5 cxd5 7. d3 Bc5 8. Nc3 Ngf6 9. Qb3 Qb6 10. Na4 Qxb3 11. axb3 Bd6 12. Be3 0-0 13. Nd4 Bg4 14. h3 Bh5 15. g4 Bg6 16. Nb5 Bb8 17. Rfc1 h6 18. Nc7 Bxc7 19. Rxc7 b5 20. Nc5 Nxc5 21. Bxc5 Rfc8 22. Raxa7 Rxc7 23. Rxa8+ Kh7 24. b4 Rb7 25. Bf1 Nd7 26. d4 Bc2 27. Ra3 Nb8 28. e3 Nc6 29. Ra6 Nb8 30. Ra7 Rxa7 31. Bxa7 Nc6 32. Bc5 Ba4 33. b3 Bxb3 34. Bxb5 Nxb4 35. Bxb4 Bc2 36. Kg2 Kg6 37. Kg3 h5 38. Be2 hxg4 39. hxg4 f5 40. Bd6 Kf7 41. Kf4 g6 42. gxf5 gxf5 1-0

[Event "Warsaw YMCA Winter-A 224th"]
[Site "Warsaw"]
[Date "2020.03.06"]
[Round "10"]
[White "Derylo, Kamil"]
[Black "Szwaj, Jacek"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2099"]
[BlackElo "1937"]
[PlyCount "99"]
[EventDate "2020.01.10"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d6 3. Nf3 g6 4. h3 Bg7 5. e3 0-0 6. Nbd2 Nfd7 7. Be2 e5 8. Bh2 Qe7 9. dxe5 dxe5 10. 0-0 b6 11. c3 Bb7 12. Qc2 Nc6 13. Rfd1 Rad8 14. a4 f5 15. Nc4 g5 16. Nfd2 Ncb8 17. a5 b5 18. Qb3 Kh8 19. Qxb5 Bc6 20. Qb3 g4 21. hxg4 fxg4 22. Qc2 Qg5 23. b4 h5 24. Ne4 Qh4 25. Bd3 Qe7 26. Qe2 Rf7 27. Ncd2 Nf8 28. Bc4 Ne6 29. Bxe6 Qxe6 30. Ng5 Qe7 31. Nxf7+ Qxf7 32. e4 Rf8 33. Rf1 Qg6 34. b5 Bb7 35. Nc4 Nd7 36. Rad1 Qe6 37. f3 Nc5 38. Ne3 h4 39. Nxg4 c6 40. Qf2 Qe7 41. bxc6 Bxc6 42. Qe3 Bd7 43. Rd5 Bxg4 44. Qxc5 Qf7 45. Bxe5 Bxe5 46. Rxe5 h3 47. gxh3 Bxf3 48. Rxf3 Rg8+ 49. Kf2 Qa2+ 50. Ke3 1-0

[Event "Warsaw YMCA Winter-A 224th"]
[Site "Warsaw"]
[Date "2020.02.28"]
[Round "9"]
[White "Swierczewski, Marek"]
[Black "Derylo, Kamil"]
[Result "0-1"]
[ECO "C83"]
[WhiteElo "2090"]
[BlackElo "2099"]
[PlyCount "52"]
[EventDate "2020.01.10"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Be7 10. Nbd2 0-0 11. Bc2 f5 12. exf6 Nxf6 13. h3 Qd7 14. Ng5 Bf5 15. Bxf5 Qxf5 16. Nb3 Rae8 17. Be3 Bd6 18. Nf3 Ne5 19. Nbd4 Qd7 20. Nxe5 Bxe5 21. Nf3 Bd6 22. b4 Ne4 23. Bd4 Qf5 24. a3 Re6 25. Qc1 Rg6 26. Rd1 Qxf3 0-1

[Event "Warsaw YMCA Winter-A 224th"]
[Site "Warsaw"]
[Date "2020.02.15"]
[Round "7"]
[White "Delega, Tomasz"]
[Black "Derylo, Kamil"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "1974"]
[BlackElo "2099"]
[PlyCount "78"]
[EventDate "2020.01.10"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. h3 g6 7. c3 Bg7 8. 0-0 0-0 9. Re1 Nd7 10. Bg5 Qe8 11. Qc1 Nc5 12. Bc2 Ne6 13. Bh6 Bd7 14. Bb3 Kh8 15. Na3 f5 16. Bxe6 Bxe6 17. Bxg7+ Kxg7 18. d4 fxe4 19. Rxe4 Bd5 20. Rh4 h5 21. Ng5 exd4 22. cxd4 Rf5 23. Qd2 Qe7 24. f4 Re8 25. Rf1 Qe2 26. Rf2 Qxd2 27. Rxd2 Bxa2 28. Nc2 Bb3 29. g4 Rxf4 30. d5 Kh6 31. Ne6 Rf7 32. gxh5 g5 33. Rg4 Ne5 34. Ncd4 Nxg4 35. hxg4 Bxd5 36. Nxc7 Re1+ 37. Kh2 Be4 38. Nce6 Rff1 39. Ne2 Rf2+ 0-1

[Event "Graz op-A"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1"]
[White "Chylewski, Patryk"]
[Black "Derylo, Kamil"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2350"]
[BlackElo "2073"]
[PlyCount "51"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. e3 Nf6 4. Be2 e6 5. 0-0 Nbd7 6. b3 Bd6 7. Bb2 0-0 8. Nbd2 b6 9. Ne5 Bb7 10. Bd3 c5 11. f4 Qc7 12. Rc1 Rac8 13. c4 Qb8 14. cxd5 Bxd5 15. e4 Bb7 16. Nxd7 Nxd7 17. e5 Be7 18. f5 cxd4 19. Rxc8 Qxc8 20. f6 Nxf6 21. exf6 Bxf6 22. Rxf6 gxf6 23. Qg4+ Kh8 24. Qh4 f5 25. Qf6+ Kg8 26. Bxd4 1-0

[Event "Warsaw YMCA Winter-A 224th"]
[Site "Warsaw"]
[Date "2020.02.14"]
[Round "6"]
[White "Derylo, Kamil"]
[Black "Choroszej, Aleksander"]
[Result "1-0"]
[ECO "E63"]
[WhiteElo "2099"]
[BlackElo "2055"]
[PlyCount "109"]
[EventDate "2020.01.10"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nf3 d6 4. g3 Nf6 5. Bg2 0-0 6. 0-0 Nc6 7. Nc3 a6 8. Qc2 Bg4 9. Rd1 Qc8 10. Be3 e5 11. dxe5 dxe5 12. Ng5 h6 13. Nge4 Nxe4 14. Bxe4 Nd4 15. Qd2 Kh7 16. Bxd4 exd4 17. Nd5 Qd8 18. Nf4 Rb8 19. h3 Bd7 20. h4 f5 21. Bf3 Qf6 22. c5 Bc6 23. Bxc6 Qxc6 24. Rac1 Rfe8 25. Qc2 Qe4 26. Qc4 Re7 27. b4 g5 28. hxg5 hxg5 29. Nd3 Kg6 30. Rc2 Rh8 31. f3 Qe3+ 32. Kg2 Bf6 33. Rh1 Rxh1 34. Kxh1 Rh7+ 35. Kg2 c6 36. a4 Kg7 37. Qb3 Be5 38. Qb1 Bc7 39. Rb2 g4 40. Qf1 f4 41. Nf2 fxg3 42. Nxg4 Qe7 43. Qd1 Be5 44. f4 Bf6 45. Qd3 Qe6 46. Qxg3 Kf7 47. Qb3 Rg7 48. Kf3 Be7 49. Qxe6+ Kxe6 50. Rd2 a5 51. Rxd4 axb4 52. e4 Rh7 53. f5+ Kf7 54. Rd7 Ke8 55. Nf6+ 1-0

[Event "Warsaw YMCA Winter-A 224th"]
[Site "Warsaw"]
[Date "2020.02.07"]
[Round "5"]
[White "Kaniak, Justyna"]
[Black "Derylo, Kamil"]
[Result "0-1"]
[ECO "C83"]
[WhiteElo "1840"]
[BlackElo "2099"]
[PlyCount "68"]
[EventDate "2020.01.10"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. Nbd2 Be7 10. c3 0-0 11. Bc2 f5 12. exf6 Nxf6 13. Qe2 Qd7 14. Re1 Bf5 15. Bxf5 Qxf5 16. Qe6+ Qxe6 17. Rxe6 Bd6 18. Nb3 Ne4 19. Ng5 Nd8 20. Nxe4 Nxe6 21. Nxd6 cxd6 22. Be3 a5 23. Rd1 b4 24. Rxd5 a4 25. Nd4 a3 26. bxa3 Nxd4 27. Bxd4 bxa3 28. Rxd6 Rfb8 29. h3 Rb2 30. Rd7 Rxa2 31. Rxg7+ Kf8 32. Rxh7 Ra4 33. Bc5+ Kg8 34. Bxa3 Kxh7 0-1

[Event "Warsaw YMCA Winter-A 224th"]
[Site "Warsaw"]
[Date "2020.01.31"]
[Round "4"]
[White "Derylo, Kamil"]
[Black "Szewczyk, Mariusz1111"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "2099"]
[BlackElo "2022"]
[PlyCount "116"]
[EventDate "2020.01.10"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 Nc6 5. e3 Qb6 6. Nc3 e6 7. Bd3 a6 8. Qe2 Nf6 9. Rc1 Bd7 10. h3 Nb4 11. Bb1 Bd6 12. Bxd6 Qxd6 13. f4 Rc8 14. Nf3 Ne4 15. Qd1 Ng3 16. Rg1 0-0 17. Kf2 Nf5 18. g4 Ne7 19. Ne5 b5 20. Qf3 f6 21. Nxd7 Qxd7 22. Kg2 Rc7 23. Rcd1 Rfc8 24. e4 dxe4 25. Nxe4 Ng6 26. Kh1 Nd5 27. Nc5 Qc6 28. Bxg6 hxg6 29. Rg2 Qd6 30. Rf2 Kf7 31. Re1 Re7 32. Re4 Nb4 33. Rfe2 Rce8 34. Rd2 a5 35. Qb3 Qd5 36. a3 f5 37. Qxd5 Nxd5 38. Re5 Nxf4 39. Nd3 Nxd3 40. Rxd3 Rb8 41. b4 axb4 42. axb4 Kf6 43. Rc3 Rd8 44. Rxb5 Rxd4 45. Kh2 Ra7 46. Rc2 Ra3 47. Rb6 Rdd3 48. g5+ Kxg5 49. Rxe6 Rxh3+ 50. Kg2 Rag3+ 51. Kf2 Rh2+ 52. Kxg3 Rxc2 53. b5 Rb2 54. b6 Rb3+ 55. Kf2 Kh5 56. Ke2 g5 57. Kd2 g4 58. Kc2 Rb5 0-1

[Event "Warsaw YMCA Winter-A 224th"]
[Site "Warsaw"]
[Date "2020.01.17"]
[Round "2"]
[White "Chalupnik, Marcin"]
[Black "Derylo, Kamil"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2165"]
[BlackElo "2099"]
[PlyCount "80"]
[EventDate "2020.01.10"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. d3 0-0 9. a3 Be6 10. b4 f6 11. Bb2 Qd7 12. Rc1 a5 13. b5 Na7 14. a4 c6 15. bxc6 Nxc6 16. Nb5 Rac8 17. Nd2 Rfd8 18. Ne4 Nb4 19. Rxc8 Rxc8 20. f4 N6d5 21. fxe5 Ne3 22. Qb1 Nxf1 23. Qxf1 fxe5 24. Bxe5 Nd5 25. Qa1 Bc5+ 26. Nxc5 Rxc5 27. Qd4 Rc1+ 28. Kf2 Rc2 29. Nd6 Nc3 30. Bf3 Nxe2 31. Bxe2 Bg4 32. Qd5+ Kf8 33. Qxa5 Rxe2+ 34. Kf1 Ra2 35. Qa8+ Ke7 36. Qg8 Rxa4 37. Qf7+ Kd8 38. Qf8+ Kc7 39. Qf2 Ra1+ 40. Bxa1 Qxd6 1/2-1/2

[Event "Warsaw YMCA Winter-A 224th"]
[Site "Warsaw"]
[Date "2020.01.10"]
[Round "1"]
[White "Derylo, Kamil"]
[Black "Ossolinski, Ziemowit"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2099"]
[BlackElo "1880"]
[PlyCount "33"]
[EventDate "2020.01.10"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 axb5 6. Bxb5 Qa5+ 7. Nc3 g6 8. Nge2 Bb7 9. 0-0 Bg7 10. a4 0-0 11. e4 e5 12. f4 Qb6 13. h3 exf4 14. Bxf4 Re8 15. Ng3 Ba6 16. e5 Bxb5 17. Nxb5 1-0

[Event "Warsaw Przepiorka Memorial"]
[Site "Warsaw"]
[Date "2019.12.31"]
[Round "9"]
[White "Harazinska, Magdalena"]
[Black "Derylo, Kamil"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1994"]
[BlackElo "1999"]
[PlyCount "90"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Qc2 b4 5. e4 d6 6. Nf3 g6 7. Bd3 Bg7 8. h3 0-0 9. 0-0 e5 10. a3 Na6 11. Bg5 h6 12. Bd2 Qb6 13. axb4 Nxb4 14. Bxb4 cxb4 15. c5 Qxc5 16. Qxc5 dxc5 17. Rc1 Bb7 18. Rxc5 Bxd5 19. Nbd2 Be6 20. Rca5 Rfd8 21. Bb5 Rab8 22. Bf1 b3 23. Rxa7 Rbc8 24. R7a5 Rc2 25. Ra8 Rxa8 26. Rxa8+ Kh7 27. Rb8 Rxb2 28. Nc4 Rc2 29. Nfd2 Nxe4 30. Nxe4 Bxc4 31. Bxc4 Rxc4 32. Nd2 Rc1+ 33. Kh2 Rc2 34. Nxb3 Rxf2 35. Nc5 e4 36. Re8 e3 37. Ne4 Bd4 38. Ng3 Rb2 39. Re4 Bc5 40. Re5 Bb6 41. Re8 f5 42. Kh1 Kg7 43. Rb8 Kf6 44. h4 e2 45. Nxe2 Rb1+ 0-1

[Event "Warsaw Przepiorka Memorial"]
[Site "Warsaw"]
[Date "2019.12.30"]
[Round "8"]
[White "Derylo, Kamil"]
[Black "Zarebska, Lena"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1999"]
[BlackElo "1915"]
[PlyCount "95"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. c4 0-0 5. Be2 d6 6. Nc3 Nbd7 7. 0-0 e5 8. Qc2 c6 9. Rd1 Qe7 10. b4 Re8 11. Bb2 Nf8 12. a4 e4 13. Nd2 Bf5 14. b5 h5 15. a5 a6 16. bxc6 bxc6 17. Ba3 h4 18. h3 g5 19. Rab1 N6d7 20. Rb7 Rab8 21. Rdb1 Rxb7 22. Rxb7 Nh7 23. Ra7 Nhf6 24. Rxa6 Nb8 25. Rb6 Bf8 26. a6 Qa7 27. c5 d5 28. Qb3 Qa8 29. Qa4 Bc8 30. a7 Nbd7 31. Rxc6 Bb7 32. Bb5 g4 33. Rc7 Rc8 34. Rxc8 Qxc8 35. c6 Ba8 36. cxd7 Nxd7 37. Qb3 Nf6 38. Bxf8 Kxf8 39. Be2 Kg7 40. hxg4 Nxg4 41. Bxg4 Qxg4 42. Qb8 Bc6 43. a8Q Bxa8 44. Qxa8 h3 45. g3 Qh5 46. Qxd5 h2+ 47. Kh1 Qh6 48. Ncxe4 1-0

[Event "Warsaw Przepiorka Memorial"]
[Site "Warsaw"]
[Date "2019.12.30"]
[Round "7"]
[White "Hetzer, Volkhard"]
[Black "Derylo, Kamil"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "1927"]
[BlackElo "1999"]
[PlyCount "24"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. c4 Nf6 4. g3 Bf5 5. Nc3 e6 6. Qb3 Qb6 7. c5 Qxb3 8. axb3 Nbd7 9. b4 Ne4 10. Bg2 f6 11. Nd2 Nxd2 12. Bxd2 Be7 1/2-1/2

[Event "Warsaw Przepiorka Memorial"]
[Site "Warsaw"]
[Date "2019.12.29"]
[Round "5"]
[White "Czernek, Tymon"]
[Black "Derylo, Kamil"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2097"]
[BlackElo "1999"]
[PlyCount "123"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[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. c3 Ne7 12. Nxf6+ gxf6 13. Nc2 Bb7 14. Qd3 d5 15. exd5 Qxd5 16. Ne3 Qe6 17. a4 Rd8 18. Qc2 bxa4 19. Qxa4+ Bc6 20. Qc4 Qxc4 21. Bxc4 Bb5 22. Bxb5+ axb5 23. Ra6 Nd5 24. 0-0 0-0 25. Nxd5 Rxd5 26. Rxf6 Rd2 27. b4 Rc8 28. Rf5 Re2 29. f4 Rxc3 30. fxe5 Rcc2 31. Rg5+ Kf8 32. e6 Rxe6 33. Rxb5 Ree2 34. Rg5 Rb2 35. Rg4 h5 36. Rg5 Rxb4 37. Rxh5 Rg4 38. g3 Rb4 39. Rhf5 Rb7 40. R5f3 Kg8 41. h4 Rbb2 42. R1f2 Rxf2 43. Rxf2 Rb5 44. Kg2 f5 45. Rc2 Kg7 46. Rc6 Rb4 47. Kf3 Ra4 48. h5 Rb4 49. Rg6+ Kf7 50. Ra6 Kg7 51. h6+ Kh7 52. Rf6 Ra4 53. Rxf5 Kxh6 54. Rf4 Ra6 55. Kg4 Kg6 56. Re4 Rb6 57. Kh4 Ra6 58. Rg4+ Kh6 59. Rb4 Rc6 60. g4 Ra6 61. Rb8 Rc6 62. Rb5 1/2-1/2

[Event "Warsaw Przepiorka Memorial"]
[Site "Warsaw"]
[Date "2019.12.29"]
[Round "6"]
[White "Derylo, Kamil"]
[Black "Malaczek, Mateusz"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1999"]
[BlackElo "2028"]
[PlyCount "76"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 a6 5. Nf3 b5 6. Bd3 Nd7 7. Be3 Bb7 8. 0-0 c5 9. a4 b4 10. Ne2 Ngf6 11. Ng3 Ng4 12. Bd2 cxd4 13. Qe2 a5 14. Bc4 0-0 15. Bxf7+ Rxf7 16. Ng5 Nh6 17. Nxf7 Nxf7 18. Qg4 Nf6 19. Qf3 Qb6 20. Kh1 Rc8 21. c3 dxc3 22. bxc3 bxc3 23. Bxc3 Rxc3 24. Qxc3 Nxe4 25. Qe1 Bxa1 26. Nxe4 Qc6 27. Qxa1 Qxe4 28. Qb2 Nh6 29. Qd2 Nf5 30. Re1 Qd5 31. Qxd5+ Bxd5 32. Kg1 Kf7 33. Rb1 Nd4 34. Kf2 Bb3 35. Ke3 e5 36. fxe5 dxe5 37. Rc1 Bc2 38. g4 Ke6 0-1

[Event "Warsaw Przepiorka Memorial"]
[Site "Warsaw"]
[Date "2019.12.28"]
[Round "4"]
[White "Derylo, Kamil"]
[Black "Kolasinski, Krzysztof"]
[Result "0-1"]
[ECO "B74"]
[WhiteElo "1999"]
[BlackElo "2115"]
[PlyCount "114"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Nb3 0-0 8. Be2 d6 9. 0-0 Be6 10. f4 a6 11. Qd2 Rc8 12. Bf3 Bg4 13. Qe2 Bxf3 14. Qxf3 b5 15. a3 Nd7 16. Qf2 Rb8 17. Rad1 Nb6 18. Nd4 Nxd4 19. Bxd4 Bxd4 20. Qxd4 Qc7 21. f5 Qc5 22. Kh1 Qxd4 23. Rxd4 Rfc8 24. f6 Kf8 25. Rd2 Rb7 26. fxe7+ Kxe7 27. Re2 Rc5 28. g3 Re5 29. Kg2 Rc7 30. Na2 f5 31. Ref2 Rxe4 32. Nc3 Re5 33. g4 Nc4 34. Kg3 Ke6 35. Nd1 Ne3 36. gxf5+ gxf5 37. Nxe3 Rxe3+ 38. Kg2 Re5 39. c3 Rc4 40. h3 Rce4 41. Rd1 Re2 42. Rd3 R5e3 43. Rxe3+ Rxe3 44. Rc2 d5 45. b3 h5 46. a4 Ke5 47. a5 Ke4 48. c4 Kd3 49. Rf2 dxc4 50. bxc4 bxc4 51. Rxf5 Re6 52. Rxh5 Rc6 53. Rd5+ Ke4 54. Rd1 c3 55. Kf2 c2 56. Re1+ Kd3 57. Re3+ Kd4 0-1

[Event "Warsaw Przepiorka Memorial"]
[Site "Warsaw"]
[Date "2019.12.28"]
[Round "3"]
[White "Janeczko, Jakub"]
[Black "Derylo, Kamil"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1906"]
[BlackElo "1999"]
[PlyCount "87"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[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. c3 Ne7 12. Nxf6+ gxf6 13. Bd3 d5 14. 0-0 f5 15. exf5 e4 16. f6 Nf5 17. Be2 Bb7 18. Nc2 Qxf6 19. Ne3 Rd8 20. Bg4 Ne7 21. Qd4 Qxd4 22. cxd4 Bc8 23. Be2 f5 24. f4 Nc6 25. Rfd1 Ke7 26. Rac1 Kd6 27. a3 Na5 28. b4 Nc4 29. Bxc4 dxc4 30. Kf2 Bd7 31. Ke2 Ra8 32. Kd2 Ra7 33. a4 Rc8 34. a5 Rf8 35. Rg1 h5 36. Rcf1 Be6 37. Kc3 Raf7 38. Re1 Rg7 39. Re2 Rg6 40. Ree1 Rg7 41. Re2 Rg6 42. g3 Rg7 43. Reg2 Rh7 44. h4 1/2-1/2

[Event "Warsaw Przepiorka Memorial"]
[Site "Warsaw"]
[Date "2019.12.27"]
[Round "2"]
[White "Derylo, Kamil"]
[Black "Vysochin, Spartak"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "1999"]
[BlackElo "2512"]
[PlyCount "110"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. c4 c6 4. Nc3 a6 5. b3 Bf5 6. Bb2 h6 7. d4 e6 8. Bd3 Bxd3 9. Qxd3 Nbd7 10. 0-0 Be7 11. Rfd1 0-0 12. e4 dxe4 13. Nxe4 Nxe4 14. Qxe4 Nf6 15. Qe2 Qa5 16. Rd2 Ba3 17. Bxa3 Qxa3 18. h3 Rad8 19. Rad1 Rd6 20. Ne5 Qa5 21. h4 Rfd8 22. c5 Rd5 23. g4 Nh7 24. Nc4 Qc7 25. Nb6 Qf4 26. Nxd5 Rxd5 27. Rd3 Nf6 28. Qf3 Qxf3 29. Rxf3 Nxg4 30. Kg2 h5 31. Rfd3 Nh6 32. Re1 Nf5 33. Re4 g6 34. Kf1 Kf8 35. Ke1 Ke7 36. Kd2 f6 37. Kc3 g5 38. Rd2 Nxh4 39. Rde2 Kf7 40. Rxe6 Nf5 41. R6e4 h4 42. f3 Rd7 43. Rd2 Ng3 44. Re1 Rd5 45. b4 Rf5 46. Kc4 Rxf3 47. d5 cxd5+ 48. Rxd5 h3 49. Rd7+ Kg6 50. Rxb7 Rf4+ 51. Kb3 h2 52. c6 Nf1 53. c7 h1Q 54. c8Q Qd5+ 55. Ka4 Qxa2# 0-1

