[Event "Warsaw Najdorf Memorial op-B"]
[Site "Warsaw"]
[Date "2022.07.09"]
[Round "1"]
[White "Mazurek, Jerzy"]
[Black "Kochanek, Tomasz"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1752"]
[BlackElo "1285"]
[PlyCount "41"]
[EventDate "2022.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e4 d6 6. Nge2 c5 7. 0-0 e5 8. d3 Nc6 9. f4 Bg4 10. h3 Bd7 11. f5 a6 12. g4 Ne7 13. g5 gxf5 14. gxf6 Bxf6 15. exf5 Nxf5 16. Ne4 Kh8 17. N2g3 Nxg3 18. Nxf6 Nxf1 19. Qxf1 Qc8 20. Nxd7 Qxd7 21. Qf6+ 1-0

[Event "Warsaw YMCA Autumn-D 223rd"]
[Site "Warsaw"]
[Date "2019.12.10"]
[Round "13"]
[White "Kochanek, Tomasz"]
[Black "Bialczynski, Michal"]
[Result "1-0"]
[ECO "B86"]
[WhiteElo "1202"]
[BlackElo "1216"]
[PlyCount "101"]
[EventDate "2019.09.19"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Nbd7 8. Bxe6 fxe6 9. Nxe6 Qe7 10. Nc7+ Kd8 11. Nxa8 Nxe4 12. 0-0 Nxc3 13. bxc3 Qf6 14. Re1 Be7 15. Qd4 b5 16. Qa7 Qxc3 17. Bb2 Qc6 18. Qc7+ Qxc7 19. Nxc7 Nf6 20. Ne6+ Bxe6 21. Rxe6 Rf8 22. Rae1 Rf7 23. Bxf6 Bxf6 24. Rxd6+ Kc7 25. Rxa6 Kb7 26. Rae6 Rc7 27. Rb1 Rxc2 28. a4 Ka7 29. axb5 Kb7 30. Kf1 Bd4 31. Re2 Rc5 32. Re7+ Kb6 33. Re8 Rc2 34. Re6+ Kb7 35. Re2 Rc7 36. b6 Rf7 37. f3 g5 38. Ra2 Bxb6 39. Rab2 Rf6 40. Ke2 Rd6 41. Rxb6+ Rxb6 42. Rxb6+ Kxb6 43. Kd3 Kc5 44. Ke4 Kd6 45. Kf5 h6 46. Kg6 Ke5 47. g3 Ke6 48. f4 gxf4 49. gxf4 Ke7 50. f5 h5 51. Kg7 1-0

[Event "Warsaw YMCA Autumn-D 223rd"]
[Site "Warsaw"]
[Date "2019.12.03"]
[Round "12"]
[White "Markiewicz, Janusz"]
[Black "Kochanek, Tomasz"]
[Result "0-1"]
[ECO "C51"]
[WhiteElo "1140"]
[BlackElo "1202"]
[PlyCount "60"]
[EventDate "2019.09.19"]
[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. Bc4 Bc5 4. b4 Bxb4 5. c3 Be7 6. Qb3 Nh6 7. d3 Na5 8. Qb5 Nxc4 9. dxc4 f6 10. Bxh6 c6 11. Qb3 gxh6 12. Nbd2 Bc5 13. Qd1 Qe7 14. Nh4 d6 15. Qh5+ Qf7 16. Qxh6 Be6 17. Nf5 Rg8 18. Qh3 Bxf5 19. exf5 0-0-0 20. 0-0 h5 21. Ne4 Bb6 22. Rad1 Kc7 23. Ng3 Qxc4 24. Nxh5 Rh8 25. Qf3 Qh4 26. g4 Rdg8 27. Kh1 Rxg4 28. h3 Rxh5 29. Kh2 e4 30. Qxg4 Qxg4 0-1

[Event "Warsaw YMCA Autumn-D 223rd"]
[Site "Warsaw"]
[Date "2019.11.26"]
[Round "11"]
[White "Piechocki, Grzegorz"]
[Black "Kochanek, Tomasz"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "1044"]
[BlackElo "1202"]
[PlyCount "52"]
[EventDate "2019.09.19"]
[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 g6 3. e4 d6 4. d4 Bg7 5. Nf3 0-0 6. Be2 e5 7. d5 a5 8. a3 Nbd7 9. 0-0 Nc5 10. Bg5 h6 11. Bxf6 Qxf6 12. b4 axb4 13. axb4 Rxa1 14. Qxa1 Nb3 15. Qd1 Nd4 16. Nb5 Nxb5 17. cxb5 Bd7 18. Qc2 Rc8 19. Qa4 Qd8 20. Ra1 f5 21. Nd2 Qh4 22. f3 Rf8 23. Qa7 Qf4 24. Nc4 fxe4 25. fxe4 Qf2+ 26. Kh1 Qxe2 0-1

[Event "Warsaw YMCA Autumn-D 223rd"]
[Site "Warsaw"]
[Date "2019.11.19"]
[Round "10"]
[White "Kochanek, Tomasz"]
[Black "Przybylik, Alicja"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1202"]
[BlackElo "1041"]
[PlyCount "82"]
[EventDate "2019.09.19"]
[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. Bf4 Nc6 3. e3 a6 4. c3 Nf6 5. Nd2 Bf5 6. Ngf3 e6 7. h3 h6 8. Rc1 Be7 9. c4 Bd6 10. Bxd6 Qxd6 11. cxd5 Qxd5 12. Bc4 Qa5 13. Qe2 Qb4 14. 0-0 Qxb2 15. e4 Nxe4 16. Rb1 Nxd4 17. Rxb2 Nxe2+ 18. Bxe2 Nc3 19. Nd4 c5 20. Nxf5 Nxe2+ 21. Kh2 b5 22. Ng3 Nxg3 23. Kxg3 c4 24. Ne4 f5 25. Nc3 Ke7 26. a4 bxa4 27. Rb7+ Kf6 28. Nxa4 Rhb8 29. Rxb8 Rxb8 30. Nc3 Rb3 31. Rc1 a5 32. f4 a4 33. Rc2 a3 34. Kf2 e5 35. g3 exf4 36. gxf4 g5 37. fxg5+ hxg5 38. Na2 Rb2 39. Rxb2 axb2 40. Nc3 Ke5 41. Ke2 f4 0-1

[Event "Warsaw YMCA Autumn-D 223rd"]
[Site "Warsaw"]
[Date "2019.11.12"]
[Round "9"]
[White "Ossolinski, Lukasz"]
[Black "Kochanek, Tomasz"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "1326"]
[BlackElo "1202"]
[PlyCount "87"]
[EventDate "2019.09.19"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. 0-0 Be7 9. Be3 0-0 10. a4 Nc6 11. f3 Qc7 12. Nd5 Bxd5 13. exd5 Na5 14. Nxa5 Qxa5 15. c4 Rfc8 16. Rb1 Qb4 17. Bd2 Qc5+ 18. Kh1 Qd4 19. Bc3 Qxd1 20. Rfxd1 Nd7 21. a5 Bg5 22. g3 f6 23. Bd3 g6 24. Bf1 Be3 25. Rd3 Ba7 26. Rdd1 Rab8 27. b3 b5 28. axb6 Bxb6 29. b4 Ra8 30. Ra1 Bd8 31. Be1 Bb6 32. Bc3 Ra7 33. Ra2 Rca8 34. Rda1 a5 35. bxa5 Bd8 36. Bb4 Nc5 37. Bxc5 dxc5 38. a6 f5 39. Rb1 Bc7 40. Rb5 Bd6 41. Rb6 Rd8 42. Rb7 Rd7 43. Rxd7 Rxd7 44. a7 1-0

[Event "Warsaw YMCA Autumn-D 223rd"]
[Site "Warsaw"]
[Date "2019.11.08"]
[Round "8"]
[White "Kochanek, Tomasz"]
[Black "Flig, Wojciech"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1202"]
[BlackElo "1321"]
[PlyCount "84"]
[EventDate "2019.09.19"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 h6 7. Bb3 Nc6 8. Be3 Bd7 9. Qe2 e5 10. Nxc6 bxc6 11. f3 Be7 12. 0-0 0-0 13. Rad1 Be6 14. Bxe6 fxe6 15. Na4 Qa5 16. Qc4 Kf7 17. b3 Qb5 18. Nb2 d5 19. exd5 exd5 20. Qd3 Qxd3 21. Nxd3 Nd7 22. Bc1 a5 23. Rfe1 Bf6 24. a4 Rfe8 25. Nf2 h5 26. Bb2 g5 27. Bc1 Kg6 28. Ne4 g4 29. fxg4 hxg4 30. Nxf6 Nxf6 31. Bb2 Ne4 32. Re3 Kf5 33. Rf1+ Ke6 34. c4 Rab8 35. cxd5+ cxd5 36. Rc1 Rbc8 37. Bc3 Rc5 38. Bb2 Rec8 39. Rxc5 Rxc5 40. Re2 Kf5 41. Ba3 Rc3 42. Bf8 Rc1+ 0-1

[Event "Warsaw YMCA Autumn-D 223rd"]
[Site "Warsaw"]
[Date "2019.10.29"]
[Round "7"]
[White "Szopa, Andrzej1111"]
[Black "Kochanek, Tomasz"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "1089"]
[BlackElo "1202"]
[PlyCount "56"]
[EventDate "2019.09.19"]
[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. d4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. e4 d6 6. Be2 e5 7. d5 a5 8. a4 Na6 9. Bd2 Nc5 10. 0-0 Nfxe4 11. Nxe4 Nxe4 12. Be3 b6 13. h4 Nc5 14. h5 e4 15. Nd4 Qh4 16. hxg6 hxg6 17. Bf4 Qxf4 18. g3 Qh6 19. Bg4 Bxg4 20. Qxg4 Bxd4 21. Kg2 Kg7 22. Rh1 Qd2 23. Rhf1 f5 24. Qh4 Rae8 25. Rad1 Qxb2 26. Qg5 Rh8 27. Rd2 Qc3 28. Rfd1 Qf3+ 0-1

[Event "Warsaw YMCA Autumn-D 223rd"]
[Site "Warsaw"]
[Date "2019.10.22"]
[Round "6"]
[White "Kochanek, Tomasz"]
[Black "Sloniewski, Wojciech"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1202"]
[PlyCount "23"]
[EventDate "2019.09.19"]
[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 Nc6 3. d5 Nb4 4. c4 d6 5. Qa4+ Bd7 6. Qxb4 e5 7. Bc1 c5 8. Qd2 Be7 9. Nc3 e4 10. Qf4 0-0 11. Nxe4 Nxe4 12. Qxe4 1-0

[Event "Warsaw YMCA Autumn-D 223rd"]
[Site "Warsaw"]
[Date "2019.10.15"]
[Round "5"]
[White "Iller, Robert"]
[Black "Kochanek, Tomasz"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "1350"]
[BlackElo "1202"]
[PlyCount "77"]
[EventDate "2019.09.19"]
[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. g3 c5 3. Bg2 e6 4. Nf3 a6 5. 0-0 b6 6. e3 Bb7 7. d4 Qc7 8. b3 d6 9. Bb2 Be7 10. d5 exd5 11. cxd5 0-0 12. Nc3 Nbd7 13. Re1 Rfe8 14. Nh4 Bf8 15. Rc1 Rac8 16. e4 Qb8 17. Bh3 Rc7 18. Qd2 b5 19. Bg2 Qa7 20. Kh1 g6 21. Re2 Bg7 22. Rce1 c4 23. f4 b4 24. e5 bxc3 25. Bxc3 dxe5 26. fxe5 Ng4 27. Bd4 c3 28. Qf4 Qa8 29. e6 Nde5 30. h3 Bxd5 31. hxg4 Bxg2+ 32. Nxg2 f6 33. Rc2 Qc8 34. Re3 Rxe6 35. Rexc3 Rec6 36. Rxc6 Rxc6 37. Rxc6 Qxc6 38. Bxe5 fxe5 39. Qc4+ 1/2-1/2

[Event "Warsaw YMCA Autumn-D 223rd"]
[Site "Warsaw"]
[Date "2019.10.08"]
[Round "4"]
[White "Kochanek, Tomasz"]
[Black "Sarnecki, Rafal"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "1202"]
[BlackElo "1286"]
[PlyCount "69"]
[EventDate "2019.09.19"]
[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 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Bd3 c5 7. dxc5 dxc5 8. e5 Nd5 9. Ne4 e6 10. 0-0 b6 11. Qe2 Bb7 12. Nd6 Bc6 13. Be3 f6 14. Bd2 fxe5 15. fxe5 Nd7 16. Ng5 Nxe5 17. Rxf8+ Qxf8 18. Ndf7 Nxf7 19. Qxe6 Rc8 20. Nxf7 Re8 21. Qxc6 Qxf7 22. Bc4 Re5 23. Rf1 Rf5 24. Rxf5 Bd4+ 25. Kh1 Qxf5 26. Bxd5+ Kg7 27. Qb7+ Kf6 28. Qf7+ Ke5 29. Qxf5+ gxf5 30. Bg8 Bxb2 31. Bxh7 f4 32. Kg1 Bd4+ 33. Kf1 c4 34. c3 Bc5 35. Ke2 1-0

[Event "Warsaw YMCA Autumn-D 223rd"]
[Site "Warsaw"]
[Date "2019.10.01"]
[Round "3"]
[White "Oles, Jan"]
[Black "Kochanek, Tomasz"]
[Result "1/2-1/2"]
[ECO "E76"]
[WhiteElo "1293"]
[BlackElo "1202"]
[PlyCount "70"]
[EventDate "2019.09.19"]
[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 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 c5 7. d5 Qa5 8. Bd2 Qb6 9. Rb1 Bg4 10. Be2 Bxf3 11. Bxf3 Nbd7 12. 0-0 Rad8 13. Be3 a6 14. Re1 Qc7 15. a3 Ne8 16. Ne2 f5 17. Ng3 fxe4 18. Nxe4 h6 19. Bg4 Ndf6 20. Be6+ Kh7 21. Ng3 Qb8 22. f5 g5 23. Nh5 Nc7 24. Nxf6+ Rxf6 25. Qh5 Nxe6 26. fxe6 Rf5 27. Rf1 Rdf8 28. Rxf5 Rxf5 29. b4 Qh8 30. bxc5 Bd4 31. Qh3 Qe5 32. Bxd4 Qxd4+ 33. Kh1 Qe4 34. Qb3 Rf2 35. Rg1 Rxg2 1/2-1/2

[Event "Warsaw YMCA Autumn-D 223rd"]
[Site "Warsaw"]
[Date "2019.09.25"]
[Round "1"]
[White "Matyszkiewicz, Radoslaw"]
[Black "Kochanek, Tomasz"]
[Result "0-1"]
[ECO "C89"]
[WhiteElo "1378"]
[BlackElo "1202"]
[PlyCount "86"]
[EventDate "2019.09.19"]
[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 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. d4 Bd6 13. Re1 Qh4 14. g3 Qh3 15. Qf3 Bg4 16. Qg2 Qh5 17. Bxd5 cxd5 18. Be3 Bh3 19. Qh1 Rae8 20. Nd2 Re6 21. f4 Rfe8 22. Kf2 Bxf4 23. Bxf4 Re2+ 24. Rxe2 Qxe2+ 25. Kg1 Qe1+ 26. Rxe1 Rxe1+ 27. Kf2 Rxh1 28. Nf3 Bg4 29. h4 Bxf3 30. Kxf3 Rh2 31. Bd6 Rxb2 32. a3 a5 33. Kf4 f6 34. Bc7 a4 35. Bd6 h5 36. Kf3 Kf7 37. Ke3 Ke6 38. Bf8 g5 39. hxg5 fxg5 40. Kf3 Rb3 41. Bb4 Rxb4 42. cxb4 Kf5 43. Ke3 h4 0-1

[Event "Warsaw YMCA Autumn-D 223rd"]
[Site "Warsaw"]
[Date "2019.09.24"]
[Round "2"]
[White "Kochanek, Tomasz"]
[Black "Przybylik, Mariusz"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1202"]
[BlackElo "1142"]
[PlyCount "65"]
[EventDate "2019.09.19"]
[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 c5 2. Nc3 Nc6 3. Bb5 d6 4. Bxc6+ bxc6 5. d3 Nf6 6. f4 e6 7. Nf3 Nd7 8. 0-0 Be7 9. Qe1 Ba6 10. Qg3 0-0 11. e5 f5 12. exd6 Bxd6 13. Re1 Re8 14. b3 Nf6 15. Ng5 Bc8 16. Bb2 h6 17. Nge4 Nh5 18. Qg6 Nxf4 19. Nf6+ Kf8 20. Qxe8+ Qxe8 21. Nxe8 Kxe8 22. Na4 Kf7 23. Be5 Bxe5 24. Rxe5 Kf6 25. Rae1 Rb8 26. Nxc5 Rb5 27. d4 Rb4 28. c3 Rb5 29. g3 Nh3+ 30. Kg2 Ng5 31. h4 Nf7 32. Rxe6+ Bxe6 33. Rxe6# 1-0

[Event "Warsaw YMCA Spring-D 216th"]
[Site "Warsaw"]
[Date "2019.06.18"]
[Round "11"]
[White "Przybylik, Mariusz"]
[Black "Kochanek, Tomasz"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1099"]
[BlackElo "1243"]
[PlyCount "95"]
[EventDate "2019.04.09"]
[EventType "tourn"]
[EventRounds "11"]
[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. d4 exd4 4. Nxd4 Qf6 5. Nxc6 Bc5 6. Qf3 Qxf3 7. gxf3 dxc6 8. Rg1 g6 9. Nc3 f5 10. Be3 Bxe3 11. fxe3 fxe4 12. Nxe4 Bf5 13. Bd3 Bxe4 14. Bxe4 Nf6 15. Bd3 0-0-0 16. 0-0-0 Nd5 17. e4 Nf4 18. Kd2 Nxd3 19. cxd3 Rd4 20. Rg4 Rhd8 21. Ke3 c5 22. b3 c4 23. bxc4 Rxc4 24. Rd2 Rcd4 25. Rf4 c5 26. Rf7 c4 27. Rf8 Rxd3+ 28. Rxd3 cxd3 29. Rxd8+ Kxd8 30. Kxd3 Kd7 31. Kd4 Ke6 32. f4 b6 33. Kc4 a6 34. Kd4 Kd6 35. Kc4 Kc6 36. e5 h6 37. Kd4 g5 38. f5 h5 39. Ke4 b5 40. f6 Kd7 41. Kf5 g4 42. e6+ Ke8 43. Kg5 b4 44. Kxh5 a5 45. Kg6 a4 46. Kg7 b3 47. f7+ Ke7 48. axb3 1-0

[Event "Warsaw YMCA Spring-D 216th"]
[Site "Warsaw"]
[Date "2019.06.11"]
[Round "10"]
[White "Kochanek, Tomasz"]
[Black "Oles, Jan"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1243"]
[BlackElo "1226"]
[PlyCount "78"]
[EventDate "2019.04.09"]
[EventType "tourn"]
[EventRounds "11"]
[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 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Bc4 0-0 7. f3 Nbd7 8. g4 Ne5 9. Qe2 Nfxg4 10. Bf4 Bh4+ 11. Bg3 Nxc4 12. Qxc4 Nxh2 13. Bxh4 Qxh4+ 14. Ke2 c5 15. Ndb5 Qf4 16. Qd3 Be6 17. b3 c4 18. Qe3 Qe5 19. Nc7 Rac8 20. N7d5 Bxd5 21. Nxd5 cxb3 22. Qxb3 Rfe8 23. Rac1 Rc5 24. c4 b5 25. Qc3 Nxf3 26. Qxf3 bxc4 27. Nc3 d5 28. Qh5 Qxh5+ 29. Rxh5 g6 30. Rxd5 Rxd5 31. Nxd5 Rxe4+ 32. Ne3 Rh4 33. a4 c3 34. Ra1 f5 35. a5 f4 36. Ng2 Rh2 37. Kf3 g5 38. Rc1 g4+ 39. Kf2 f3 0-1

[Event "Warsaw YMCA Spring-D 216th"]
[Site "Warsaw"]
[Date "2019.06.04"]
[Round "9"]
[White "Sloniewski, Krzysztof"]
[Black "Kochanek, Tomasz"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1043"]
[BlackElo "1243"]
[PlyCount "87"]
[EventDate "2019.04.09"]
[EventType "tourn"]
[EventRounds "11"]
[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. d4 exd4 4. Nxd4 Qf6 5. Nxc6 Bc5 6. Qd2 dxc6 7. Bd3 Be6 8. 0-0 0-0-0 9. Qf4 Bd6 10. Qg5 Be5 11. Qxf6 Nxf6 12. Nd2 Nh5 13. Nf3 Bf6 14. Ng5 Bxg5 15. Bxg5 f6 16. Be3 g6 17. f4 Rhe8 18. Be2 Ng7 19. b3 Bf5 20. exf5 Rxe3 21. Bd3 Nxf5 22. Rfe1 Rde8 23. Kf2 Rxe1 24. Rxe1 Rxe1 25. Kxe1 Nd6 26. Kf2 f5 27. Ke3 Kd7 28. c4 c5 29. h3 c6 30. Kf3 Ke6 31. g4 b5 32. Ke3 fxg4 33. hxg4 h5 34. f5+ gxf5 35. gxh5 b4 36. Kf4 Kf6 37. h6 Nf7 38. h7 Kg7 39. Bxf5 Nd8 40. Ke5 Nf7+ 41. Ke6 Nh6 42. Be4 Nf7 43. Kd7 Ne5+ 44. Kd6 1-0

[Event "Warsaw YMCA Spring-D 216th"]
[Site "Warsaw"]
[Date "2019.05.28"]
[Round "8"]
[White "Kochanek, Tomasz"]
[Black "Szymkiewicz, Witold"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "1243"]
[PlyCount "58"]
[EventDate "2019.04.09"]
[EventType "tourn"]
[EventRounds "11"]
[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 d5 3. cxd5 Nxd5 4. e4 Nxc3 5. bxc3 Nc6 6. Nf3 b6 7. Bb5 Bd7 8. Qa4 Nb8 9. Ne5 a6 10. Bxd7+ Nxd7 11. c4 b5 12. cxb5 Nxe5 13. b6+ Qd7 14. b7 Rb8 15. Qxa6 Qd3 16. Qa4+ c6 17. Bb2 Ng6 18. f3 Qb5 19. Qc2 Nf4 20. d3 Nxd3+ 21. Kd2 Qxb2 22. Rhb1 Qxc2+ 23. Kxc2 Nc5 24. a4 Rxb7 25. a5 Rxb1 26. Rxb1 Kd7 27. Kc3 e5 28. Rb8 Na6 29. Ra8 Bb4+ 0-1

[Event "Warsaw YMCA Spring-D 216th"]
[Site "Warsaw"]
[Date "2019.05.21"]
[Round "7"]
[White "Ossolinski, Lukasz"]
[Black "Kochanek, Tomasz"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1346"]
[BlackElo "1243"]
[PlyCount "62"]
[EventDate "2019.04.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 Bg4 4. Be2 Nf6 5. 0-0 e6 6. c4 Qd8 7. d4 c6 8. Nc3 Bxf3 9. Bxf3 Qc7 10. d5 Bd6 11. g3 e5 12. Be3 Bb4 13. dxc6 Nxc6 14. Nd5 Nxd5 15. cxd5 0-0-0 16. Qa4 Qa5 17. Qc2 Rxd5 18. Bxd5 Qxd5 19. Bxa7 Qe6 20. a3 Bd6 21. b4 Kd7 22. Bc5 Bxc5 23. Qxc5 Nd4 24. Rad1 b6 25. Rxd4+ exd4 26. Qxd4+ Kc6 27. Qxg7 Rd8 28. Qxh7 Qb3 29. Qh6+ Kb5 30. h4 Rd3 31. Qf6 Rxg3+ 1/2-1/2

[Event "Warsaw YMCA Spring-D 216th"]
[Site "Warsaw"]
[Date "2019.05.15"]
[Round "6"]
[White "Kochanek, Tomasz"]
[Black "Sloniewski, Wojciech"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "1243"]
[PlyCount "35"]
[EventDate "2019.04.09"]
[EventType "tourn"]
[EventRounds "11"]
[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 d5 3. cxd5 Nxd5 4. e4 Nb6 5. Nf3 Nc6 6. Bb5 Bd7 7. Bxc6 Bxc6 8. d4 e6 9. 0-0 Bb4 10. Re1 0-0 11. Qb3 a5 12. a3 Be7 13. Be3 Nd7 14. d5 Nb8 15. dxc6 Nxc6 16. Qxb7 Qe8 17. Qxc7 Ra7 18. Bxa7 1-0

[Event "Warsaw YMCA Spring-D 216th"]
[Site "Warsaw"]
[Date "2019.05.07"]
[Round "5"]
[White "Markiewicz, Janusz"]
[Black "Kochanek, Tomasz"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1106"]
[BlackElo "1243"]
[PlyCount "81"]
[EventDate "2019.04.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. b4 cxb4 3. a3 d5 4. e5 Nc6 5. Nf3 Bg4 6. Bb5 a6 7. Bxc6+ bxc6 8. axb4 e6 9. c3 c5 10. bxc5 Bxc5 11. d4 Be7 12. h3 Bh5 13. Qd3 Bg6 14. Qd1 Nh6 15. Qa4+ Qd7 16. Qxd7+ Kxd7 17. 0-0 Nf5 18. Ba3 Rhc8 19. Bxe7 Nxe7 20. Rc1 Rc6 21. Nbd2 Bd3 22. Nb3 Bb5 23. Nc5+ Kc7 24. Ng5 h6 25. Nxf7 Nf5 26. g4 Rf8 27. gxf5 Rxf7 28. Nxe6+ Kc8 29. Nf4 Rxf5 30. Nxd5 Rg6+ 31. Kh1 Bc6 32. c4 Kd8 33. Rg1 Rxg1+ 34. Kxg1 Rg5+ 35. Kh2 Bb7 36. f4 Rf5 37. Kg3 Bxd5 38. cxd5 g5 39. Rxa6 gxf4+ 40. Kg4 Rf8 41. Ra8+ 1-0

[Event "Warsaw YMCA Spring-D 216th"]
[Site "Warsaw"]
[Date "2019.04.30"]
[Round "4"]
[White "Kochanek, Tomasz"]
[Black "Przybylik, Alicja"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1243"]
[BlackElo "1009"]
[PlyCount "73"]
[EventDate "2019.04.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nc6 3. e3 Bf5 4. c3 e6 5. Nf3 Nf6 6. Nbd2 h6 7. Qa4 a6 8. Ne5 b5 9. Bxb5 axb5 10. Qxb5 Bd6 11. Qxc6+ Nd7 12. Nxd7 Ke7 13. Bxd6+ cxd6 14. Nb6 Ra7 15. Qb5 Rb7 16. Nxd5+ exd5 17. Qxb7+ Ke6 18. Qb3 Qc7 19. e4 Bg6 20. Qxd5+ Ke7 21. e5 Re8 22. Nf3 Kd7 23. Kd2 Re6 24. exd6 Rxd6 25. Ne5+ Kd8 26. Qa8+ Ke7 27. Nxg6+ Rxg6 28. Rhe1+ Kf6 29. Qf3+ Kg5 30. Re5+ Qxe5 31. dxe5 Re6 32. Re1 Kg6 33. c4 f6 34. exf6 Rd6+ 35. Kc3 Rxf6 36. Qxf6+ Kxf6 37. c5 1-0

[Event "Warsaw YMCA Spring-D 216th"]
[Site "Warsaw"]
[Date "2019.04.23"]
[Round "3"]
[White "Kochanek, Tomasz"]
[Black "Bialczynski, Michal"]
[Result "1-0"]
[ECO "B86"]
[WhiteElo "1243"]
[BlackElo "1223"]
[PlyCount "31"]
[EventDate "2019.04.09"]
[EventType "tourn"]
[EventRounds "11"]
[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 a6 6. Bc4 e6 7. Bb3 Be7 8. g4 g6 9. g5 Nh5 10. h4 e5 11. Qf3 f5 12. Ne6 Bxe6 13. Bxe6 Ng7 14. exf5 Nxe6 15. fxe6 Nc6 16. Qf7# 1-0

[Event "Warsaw YMCA Spring-D 216th"]
[Site "Warsaw"]
[Date "2019.04.16"]
[Round "2"]
[White "Szopa, Andrzej1111"]
[Black "Kochanek, Tomasz"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "1051"]
[BlackElo "1243"]
[PlyCount "99"]
[EventDate "2019.04.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 g6 3. Nf3 Bg7 4. Nc3 0-0 5. e4 d6 6. h3 e5 7. d5 Nh5 8. Be2 Nf4 9. Bxf4 exf4 10. 0-0 Na6 11. a3 Nc5 12. Qc2 f5 13. Bd3 Nxd3 14. Qxd3 fxe4 15. Qxe4 Bf5 16. Qe2 g5 17. Qd2 g4 18. hxg4 Bxg4 19. Nh2 Bh5 20. f3 Bg6 21. Ne2 Qh4 22. Nd4 Bf5 23. Rae1 Bd7 24. Ne6 Bxe6 25. Rxe6 Rf5 26. Rfe1 Rh5 27. Ng4 Rf8 28. R1e4 Qh1+ 29. Kf2 Qh4+ 30. Ke2 Qh1 31. Kd3 Qb1+ 32. Qc2 Qxb2 33. Qxb2 Bxb2 34. a4 a6 35. Re7 b5 36. cxb5 Rxd5+ 37. Kc2 Bg7 38. bxa6 Rc5+ 39. Kd3 Rb8 40. Re8+ Rxe8 41. Rxe8+ Kf7 42. Re4 Be5 43. Rc4 Rd5+ 44. Ke4 Ke6 45. Nxe5 dxe5 46. Rc6+ Rd6 47. Rxd6+ cxd6 48. a7 d5+ 49. Kd3 Kf5 50. a8Q 1-0

[Event "Warsaw YMCA Spring-D 216th"]
[Site "Warsaw"]
[Date "2019.04.09"]
[Round "1"]
[White "Kochanek, Tomasz"]
[Black "Iller, Robert"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1243"]
[PlyCount "93"]
[EventDate "2019.04.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bd3 Bg7 5. Nge2 Nc6 6. f3 a6 7. Be3 b5 8. 0-0 e5 9. d5 Nb4 10. Rc1 0-0 11. a3 Nxd3 12. cxd3 Bd7 13. Na2 a5 14. Rc3 Ne8 15. b4 a4 16. Qd2 f5 17. Rfc1 f4 18. Bf2 Qg5 19. Kh1 Qh5 20. d4 g5 21. dxe5 Bxe5 22. Bd4 Rf6 23. Bxe5 dxe5 24. Ng1 Rh6 25. h3 Raa6 26. Rc5 Qf7 27. Nc3 g4 28. fxg4 Bxg4 29. Nxb5 f3 30. Nxc7 Rag6 31. Nxe8 Qxe8 32. Rc8 Bxc8 33. Nxf3 Qf8 34. Nxe5 Bxh3 35. Nxg6 Bf5+ 36. Kg1 Bxg6 37. d6 Be8 38. e5 Rg6 39. Rc8 Qf5 40. Rxe8+ Kg7 41. Qa2 Qe4 42. Rg8+ Kh6 43. Rxg6+ hxg6 44. Qd2+ g5 45. d7 Qb1+ 46. Kh2 Qe4 47. d8Q 1-0

[Event "Warsaw YMCA Spring-D 201st"]
[Site "Warsaw"]
[Date "2018.06.19"]
[Round "12"]
[White "Oles, Jan"]
[Black "Kochanek, Tomasz"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1175"]
[BlackElo "1334"]
[PlyCount "65"]
[EventDate "2018.04.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nc3 e5 2. Nf3 Nc6 3. e4 Nf6 4. Bc4 Bc5 5. 0-0 0-0 6. d3 a6 7. Bg5 h6 8. Bh4 d6 9. Nd5 b5 10. Nxf6+ gxf6 11. Bd5 Bd7 12. c3 Rb8 13. d4 Bb6 14. Bxc6 Bxc6 15. d5 Bd7 16. Qd2 Kh7 17. b3 Rg8 18. Rfc1 Rg6 19. c4 Qg8 20. Bg3 Qg7 21. Nh4 Rxg3 22. hxg3 Qxg3 23. c5 Qxh4 24. cxb6 Rg8 25. f3 Bh3 26. bxc7 Bxg2 27. Qxg2 Rxg2+ 28. Kxg2 Qg5+ 29. Kf1 Qf4 30. Rc3 Qh2 31. c8Q Qh1+ 32. Ke2 Qg2+ 33. Kd1 1-0

[Event "Warsaw YMCA Spring-D 201st"]
[Site "Warsaw"]
[Date "2018.06.12"]
[Round "11"]
[White "Kochanek, Tomasz"]
[Black "Jaroszuk, Marcin"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "1334"]
[BlackElo "1283"]
[PlyCount "109"]
[EventDate "2018.04.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. c3 0-0 6. 0-0 d6 7. Bb3 Bg4 8. Nbd2 Nd7 9. Re1 Nc5 10. Nf1 Nxb3 11. axb3 f5 12. h3 Bxf3 13. Qxf3 fxe4 14. Qxe4 Bg5 15. Bxg5 Qxg5 16. Re3 Rf4 17. Qd5+ Kh8 18. Ra4 Rxa4 19. bxa4 Rf8 20. Rf3 Rxf3 21. Qxf3 Qf4 22. Nd2 Qxf3 23. Nxf3 h6 24. Kf1 Kg8 25. Ke2 Kf7 26. Ke3 d5 27. d4 e4 28. Ne5+ Nxe5 29. dxe5 c5 30. c4 Ke6 31. cxd5+ Kxd5 32. e6 Kxe6 33. Kxe4 b6 34. f4 g6 35. g4 h5 36. gxh5 gxh5 37. b3 h4 38. f5+ Kf6 39. Kf4 a6 40. Ke4 b5 41. axb5 axb5 42. Kd5 Kxf5 43. Kxc5 Kf4 44. Kxb5 Kg3 45. Kc5 Kxh3 46. b4 Kg4 47. b5 h3 48. b6 h2 49. b7 h1Q 50. b8Q Qc1+ 51. Kd5 Qd2+ 52. Ke6 Qh6+ 53. Kd5 Qg5+ 54. Qe5 Qxe5+ 55. Kxe5 1/2-1/2

[Event "Warsaw YMCA Spring-D 201st"]
[Site "Warsaw"]
[Date "2018.05.29"]
[Round "9"]
[White "Kochanek, Tomasz"]
[Black "Sloniewski, Jakub"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1334"]
[BlackElo "1184"]
[PlyCount "31"]
[EventDate "2018.04.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. Nf3 Bf5 6. Bd3 Bxd3 7. Qxd3 g6 8. Qb3 Qc8 9. c5 N6d7 10. Ng5 e6 11. 0-0 Bg7 12. Nxe6 fxe6 13. Qxe6+ Kf8 14. Re1 Bf6 15. Bh6+ Bg7 16. Qe7+ 1-0

[Event "Warsaw YMCA Spring-D 201st"]
[Site "Warsaw"]
[Date "2018.05.23"]
[Round "10"]
[White "Szumigaj, Marcin"]
[Black "Kochanek, Tomasz"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1360"]
[BlackElo "1334"]
[PlyCount "79"]
[EventDate "2018.04.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Be2 d6 6. h3 c5 7. c3 Nc6 8. 0-0 Bf5 9. Nbd2 a6 10. a4 cxd4 11. exd4 Rb8 12. Nb3 Qb6 13. a5 Qc7 14. d5 Ne5 15. Nxe5 dxe5 16. Be3 Ne4 17. Bb6 Qc8 18. c4 Nd6 19. Nc5 e4 20. Qd2 Be5 21. g4 Bd7 22. Rac1 f5 23. Nxd7 Qxd7 24. c5 Nb5 25. f4 Bd4+ 26. Kh2 Kg7 27. Bxb5 Qxd5 28. Rfd1 e5 29. Bc4 Qc6 30. fxe5 Bxe5+ 31. Kg1 f4 32. Qd7+ Kh6 33. g5+ Kxg5 34. Qg4+ Kh6 35. Rd7 g5 36. Rcd1 f3 37. R7d6+ Bxd6 38. Rxd6+ Qxd6 39. cxd6 e3 40. Bxe3 1-0

[Event "Warsaw YMCA Spring-D 201st"]
[Site "Warsaw"]
[Date "2018.05.22"]
[Round "8"]
[White "Flig, Wojciech"]
[Black "Kochanek, Tomasz"]
[Result "1-0"]
[ECO "C67"]
[WhiteElo "1334"]
[BlackElo "1334"]
[PlyCount "81"]
[EventDate "2018.04.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. Re1 Nd6 6. Bxc6 dxc6 7. Nxe5 Be7 8. d4 Nf5 9. Be3 0-0 10. c4 Nxe3 11. fxe3 Bd6 12. Nf3 Bg4 13. c5 Be7 14. Nc3 Re8 15. h3 Bh5 16. g4 Bg6 17. Ne5 Bh4 18. Re2 Rxe5 19. dxe5 Qe7 20. e6 Qxe6 21. Qd4 Rd8 22. Qf4 Qe7 23. b4 Bf6 24. Rc1 Rd3 25. Nd1 Bg5 26. Qg3 Qd8 27. Nf2 Rd2 28. Rce1 Bh4 29. Qf3 Rxe2 30. Qxe2 Qe7 31. e4 Qe5 32. Qf3 Qg3+ 33. Qxg3 Bxg3 34. Kg2 Bh4 35. Rd1 f6 36. Kf3 Bxf2 37. Kxf2 Bxe4 38. Rd7 Bd5 39. a3 b6 40. Rxc7 a5 41. cxb6 1-0

[Event "Warsaw YMCA Spring-D 201st"]
[Site "Warsaw"]
[Date "2018.05.17"]
[Round "7"]
[White "Kochanek, Tomasz"]
[Black "Borys, Marek"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1334"]
[BlackElo "1352"]
[PlyCount "40"]
[EventDate "2018.04.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Nf3 e6 5. Bc4 Be7 6. d4 cxd4 7. Nxd4 a6 8. a4 Na5 9. Ba2 Bh4+ 10. g3 Bf6 11. Be3 Qc7 12. Qf3 Nc4 13. Bxc4 Qxc4 14. 0-0-0 e5 15. fxe5 Bxe5 16. Nd5 Rb8 17. Rhf1 Nf6 18. b3 Qc5 19. Ne6 Qa3+ 20. Kb1 Qa1# 0-1

[Event "Warsaw YMCA Spring-D 201st"]
[Site "Warsaw"]
[Date "2018.05.08"]
[Round "6"]
[White "Orszulak, Franciszek"]
[Black "Kochanek, Tomasz"]
[Result "1/2-1/2"]
[ECO "E61"]
[BlackElo "1334"]
[PlyCount "62"]
[EventDate "2018.04.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. c4 d6 6. Be2 c5 7. Nc3 Qa5 8. 0-0 cxd4 9. Nxd4 Nc6 10. Qc2 Nxd4 11. exd4 Qf5 12. Qxf5 Bxf5 13. Rad1 Rac8 14. Rfe1 Be6 15. d5 Bd7 16. Be3 b6 17. Bd4 Ng4 18. Bxg7 Kxg7 19. Bxg4 Bxg4 20. Rd4 Bd7 21. Rxe7 Rfe8 22. Rde4 Rxe7 23. Rxe7 Re8 24. Rxe8 Bxe8 25. Ne4 f5 26. Nxd6 Bd7 27. Nb5 Bxb5 28. cxb5 Kf6 29. f4 Ke7 30. Kf2 Kd6 31. Ke3 Kxd5 1/2-1/2

[Event "Warsaw YMCA Spring-D 201st"]
[Site "Warsaw"]
[Date "2018.05.01"]
[Round "5"]
[White "Kochanek, Tomasz"]
[Black "Rejniak, Wojciech"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "1334"]
[BlackElo "1164"]
[PlyCount "85"]
[EventDate "2018.04.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 e5 4. Bxc6 bxc6 5. Nf3 d6 6. d3 Be7 7. h3 Nf6 8. 0-0 0-0 9. Nd2 d5 10. Nb3 Be6 11. Bg5 Nd7 12. Bxe7 Qxe7 13. f4 exf4 14. exd5 cxd5 15. Rxf4 Qg5 16. Qd2 Ne5 17. Rf2 Qe7 18. Qe3 Nd7 19. Nxd5 Qd6 20. Nf4 Bxb3 21. axb3 Rfe8 22. Qf3 Ne5 23. Qd5 Qc7 24. d4 cxd4 25. Qxd4 Red8 26. Qc3 Qd6 27. Re1 f6 28. Rfe2 Rac8 29. Qg3 Qd4+ 30. Kh1 Qxb2 31. Nd3 Nxd3 32. cxd3 Qxb3 33. Re7 g5 34. Qg4 Rf8 35. Qf5 Rf7 36. Qxc8+ Kg7 37. Qe6 Rxe7 38. Qxe7+ Kg6 39. Qe4+ Kg7 40. Qe8 Qxd3 41. Re7+ Kh6 42. Qf8+ Kg6 43. Qg7+ 1-0

[Event "Warsaw YMCA Spring-D 201st"]
[Site "Warsaw"]
[Date "2018.04.25"]
[Round "4"]
[White "Berdyga, Mariusz"]
[Black "Kochanek, Tomasz"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1264"]
[BlackElo "1334"]
[PlyCount "51"]
[EventDate "2018.04.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 e6 6. cxd4 Nc6 7. Bc4 Nb6 8. Bb5 Be7 9. 0-0 0-0 10. Nc3 a6 11. Bd3 d6 12. exd6 Qxd6 13. Re1 Rd8 14. Be3 Nd5 15. Bg5 Nxc3 16. bxc3 f6 17. Bh4 b5 18. Qc2 g6 19. Bg3 Qd5 20. Be4 Qd7 21. Bxg6 f5 22. Bh5 Na5 23. Ne5 Qa7 24. Qd2 Nc4 25. Bf7+ Kf8 26. Qh6# 1-0

[Event "Warsaw YMCA Spring-D 201st"]
[Site "Warsaw"]
[Date "2018.04.17"]
[Round "3"]
[White "Kochanek, Tomasz"]
[Black "Derylo, Maksymilian"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1334"]
[BlackElo "1237"]
[PlyCount "100"]
[EventDate "2018.04.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Nf3 g6 5. Bc4 Bg7 6. 0-0 e6 7. d3 Nge7 8. Qe1 b6 9. f5 exf5 10. Qh4 Be6 11. Bxe6 fxe6 12. Bh6 Rg8 13. Bxg7 Rxg7 14. Qf6 Rf7 15. Qxe6 Qd7 16. Ng5 Qxe6 17. Nxe6 Kd7 18. Ng5 Rg7 19. Nd5 Nxd5 20. exd5 Nd4 21. Rf2 Re8 22. c3 Nb5 23. Ne6 Rge7 24. Re2 Nc7 25. Nxc7 Rxe2 26. Nxe8 Kxe8 27. Rb1 Rd2 28. Re1+ Kd7 29. Kf1 Rxd3 30. c4 Rd2 31. Re2 Rd4 32. b3 a6 33. Rb2 b5 34. Ke1 bxc4 35. bxc4 Rxc4 36. Rb7+ Kc8 37. Rxh7 Rc2 38. Rh8+ Kc7 39. Rh7+ Kd8 40. Rh8+ Ke7 41. Rh7+ Kf6 42. Kf1 Rxa2 43. Rd7 Ke5 44. Rg7 Kxd5 45. Rxg6 c4 46. g4 c3 47. Ke1 Rxh2 48. Kd1 fxg4 49. Rxg4 Kc5 50. Rg5+ d5 0-1

[Event "Warsaw YMCA Spring-D 201st"]
[Site "Warsaw"]
[Date "2018.04.10"]
[Round "2"]
[White "Laszczuk, Zuzanna"]
[Black "Kochanek, Tomasz"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1209"]
[BlackElo "1334"]
[PlyCount "97"]
[EventDate "2018.04.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. g3 g6 4. Bg2 Bg7 5. f4 d6 6. h3 Nf6 7. Nf3 0-0 8. g4 c4 9. Be3 Nxg4 10. hxg4 Bxb2 11. Nbd2 Bxa1 12. Qxa1 cxd3 13. cxd3 Bxg4 14. Kf2 Rc8 15. Ng5 h5 16. Bh3 Bxh3 17. Rxh3 Qd7 18. f5 Ne5 19. Bf4 Qb5 20. Bxe5 Qxe5 21. Qh1 Rc2 22. Ngf3 Qf4 23. Ke2 Rfc8 24. Rh4 Qh6 25. fxg6 fxg6 26. Qh3 R8c7 27. Qe6+ Kf8 28. Qb3 b6 29. Rh1 R7c3 30. Qd5 Qf4 31. Rf1 Qh6 32. Nd4+ Ke8 33. Nxc2 Rxc2 34. Qa8+ Kd7 35. Qxa7+ Ke6 36. Rd1 Qg5 37. Qxb6 Qg4+ 38. Ke1 Rc5 39. Qb3+ Kd7 40. Qf7 Rc3 41. Qf3 Qh4+ 42. Kf1 Qf6 43. Qxf6 exf6 44. Ke2 Rc2 45. Rf1 Ke6 46. Ra1 g5 47. a4 g4 48. a5 g3 49. Ke3 1-0

[Event "Warsaw YMCA Spring-D 201st"]
[Site "Warsaw"]
[Date "2018.04.05"]
[Round "1"]
[White "Kochanek, Tomasz"]
[Black "Matyszkiewicz, Radoslaw"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1334"]
[BlackElo "1294"]
[PlyCount "101"]
[EventDate "2018.04.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nf6 4. Bxc6 bxc6 5. f4 e6 6. d3 Be7 7. Nf3 Ba6 8. b3 0-0 9. 0-0 d5 10. e5 Nd7 11. Qe1 c4 12. bxc4 dxc4 13. d4 Nb6 14. a3 Nd5 15. Nxd5 cxd5 16. c3 Rb8 17. f5 exf5 18. Qg3 Rb6 19. Qh3 Bc8 20. Qg3 Rg6 21. Qe1 Re8 22. a4 Qb6 23. Rf2 Rg4 24. Ba3 Re4 25. Qc1 Bxa3 26. Qxa3 h6 27. Rb2 Qg6 28. Qc5 Re3 29. Qxd5 Be6 30. Qc6 Rc8 31. Qb7 f4 32. Kf2 Rxc3 33. d5 Rc2+ 34. Rxc2 Qxc2+ 35. Kg1 Rd8 36. dxe6 Rd1+ 37. Rxd1 Qxd1+ 38. Kf2 Qc2+ 39. Kf1 Qd3+ 40. Kf2 Qe3+ 41. Kf1 fxe6 42. Qd7 Qc1+ 43. Ne1 c3 44. Qxe6+ Kh8 45. Qf5 Qe3 46. e6 f3 47. Qf8+ Kh7 48. Qf5+ Kh8 49. Qf8+ Kh7 50. Qxf3 Qc5 51. Qd3+ 1-0

