[Event "Olsztyn-ch"]
[Site "Olsztyn"]
[Date "2009.04.26"]
[Round "8.5"]
[White "Hekman, Piotr"]
[Black "Hekman, Dominik"]
[Result "1/2-1/2"]
[ECO "D37"]
[BlackElo "1674"]
[PlyCount "40"]
[EventDate "2009.04.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 b6 5. Bg5 Bb7 6. e3 c5 7. Bd3 Nc6 8. a3 Be7 9. Qc2 h6 10. Bh4 0-0 11. 0-0 dxc4 12. Bxc4 cxd4 13. Rad1 Qc7 14. Nb5 Qc8 15. Nfxd4 Ne5 16. Bxf6 Bxf6 17. Nd6 Qb8 18. Nxb7 Qxb7 19. Bb5 Rac8 20. Qe2 Rfd8 1/2-1/2

[Event "Olsztyn-ch"]
[Site "Olsztyn"]
[Date "2009.04.26"]
[Round "9.4"]
[White "Hekman, Piotr"]
[Black "Lipiejko, Artur"]
[Result "0-1"]
[ECO "D52"]
[BlackElo "1934"]
[PlyCount "22"]
[EventDate "2009.04.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Bg5 Nbd7 5. Nc3 c6 6. e3 Qa5 7. a3 Ne4 8. Qc1 dxc4 9. Bxc4 Nxg5 10. b4 Qf5 11. e4 Nxf3+ 0-1

[Event "Olsztyn-ch"]
[Site "Olsztyn"]
[Date "2009.04.25"]
[Round "6.4"]
[White "Hekman, Piotr"]
[Black "Kolendo, Kamil"]
[Result "1/2-1/2"]
[ECO "C55"]
[PlyCount "35"]
[EventDate "2009.04.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Nxe4 5. Bxf7+ Kxf7 6. Nxe4 Be7 7. d3 Rf8 8. d4 d6 9. Qd3 h6 10. d5 Nb8 11. Ng3 Kg8 12. Bxh6 gxh6 13. Qg6+ Kh8 14. Nh5 Bf6 15. Qxh6+ Kg8 16. Qg6+ Kh8 17. Ng5 Qe7 18. Qh6+ 1/2-1/2

[Event "Olsztyn-ch"]
[Site "Olsztyn"]
[Date "2009.04.25"]
[Round "7.4"]
[White "Orlowski, Pawel"]
[Black "Hekman, Piotr"]
[Result "1-0"]
[ECO "D51"]
[PlyCount "88"]
[EventDate "2009.04.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 e6 6. Bg5 Nbd7 7. Qa4 Be7 8. e3 0-0 9. Bd3 h6 10. Bh4 Nb6 11. Qb3 Bd7 12. Ne5 Bc6 13. 0-0 Rc8 14. Rfc1 Be8 15. f3 Nfd7 16. Bg3 Nxe5 17. Bxe5 Nc4 18. Bxc4 Rxc4 19. Qxb7 Rb4 20. Qxa7 f6 21. Bg3 Rxb2 22. Rab1 Rb4 23. a3 Rxb1 24. Rxb1 Bd6 25. Bxd6 Qxd6 26. Rb6 Bc6 27. Nb5 Qd7 28. Qxd7 Bxd7 29. Nc7 Kf7 30. Rb7 Ke7 31. a4 Rc8 32. a5 Kd6 33. Nb5+ Bxb5 34. Rxb5 e5 35. Rb7 exd4 36. exd4 Ra8 37. Rb6+ Kc7 38. Rb5 Rd8 39. Kf2 Rd6 40. Ke3 g5 41. Kd3 Kd7 42. Kc3 Rc6+ 43. Rc5 Rxc5+ 44. dxc5 Kc6 1-0

[Event "Olsztyn-ch"]
[Site "Olsztyn"]
[Date "2009.04.24"]
[Round "5.1"]
[White "Puczylowski, Marcin"]
[Black "Hekman, Piotr"]
[Result "1-0"]
[ECO "D01"]
[WhiteElo "1986"]
[PlyCount "71"]
[EventDate "2009.04.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Bf5 3. Nf3 Nf6 4. Bg5 Nbd7 5. e3 h6 6. Bh4 e6 7. Bd3 Bxd3 8. cxd3 Be7 9. 0-0 0-0 10. Qb3 Nb6 11. Rac1 Nfd7 12. Bg3 c5 13. dxc5 Nxc5 14. Qd1 a6 15. a4 Rc8 16. a5 Na8 17. b4 Nd7 18. Qb3 b5 19. Nd4 Nf6 20. Rfd1 Nh5 21. Be5 Qd7 22. h3 Qb7 23. e4 Bf6 24. Bxf6 Nxf6 25. exd5 exd5 26. Nf5 Qd7 27. Nxd5 Rxc1 28. Rxc1 Nxd5 29. Qxd5 Qa7 30. Qd6 Re8 31. d4 Kh7 32. Rc6 Re6 33. Qc5 Re1+ 34. Kh2 Qb8+ 35. Ng3 Qf4 36. Qf5+ 1-0

[Event "Olsztyn-ch"]
[Site "Olsztyn"]
[Date "2009.04.19"]
[Round "3.7"]
[White "Adamowicz, Marek"]
[Black "Hekman, Piotr"]
[Result "0-1"]
[ECO "A34"]
[PlyCount "82"]
[EventDate "2009.04.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c4 Nc6 4. Nc3 Nf6 5. d3 h6 6. Be2 e6 7. 0-0 Be7 8. Bd2 b6 9. h3 Bb7 10. Rc1 Nd7 11. a3 Na5 12. Qc2 Nc6 13. Rce1 Bf6 14. Bd1 Nde5 15. Nh2 Nd4 16. Qc1 Nxd3 17. Qb1 Nxe1 18. Bxe1 0-0 19. Qc1 Ba6 20. Ne2 Bg5 21. Bd2 Nxe2+ 22. Bxe2 Bxd2 23. Qxd2 Qf6 24. Rc1 Rad8 25. Rc3 Qg5 26. Qc2 d5 27. exd5 exd5 28. Rg3 Qf4 29. Qc3 d4 30. Qd3 f5 31. Bd1 Qe4 32. Qd2 Rf6 33. Be2 Re8 34. Bf1 Qb1 35. b3 Qe1 36. Qd3 Bb7 37. a4 Be4 38. Qe2 Qxe2 39. Bxe2 Rd6 40. f3 Bc2 41. f4 Rxe2 0-1

[Event "Olsztyn-ch"]
[Site "Olsztyn"]
[Date "2009.04.19"]
[Round "4.4"]
[White "Hekman, Piotr"]
[Black "Baran, Dawid"]
[Result "1-0"]
[ECO "D40"]
[BlackElo "1612"]
[PlyCount "77"]
[EventDate "2009.04.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c5 4. e3 Nf6 5. Nc3 Nc6 6. Bd3 b6 7. a3 Bb7 8. Qa4 Bd6 9. Nb5 0-0 10. b4 cxb4 11. 0-0 bxa3 12. Nxd6 Qxd6 13. Bxa3 Qd7 14. Bxf8 Rxf8 15. Rfc1 Rc8 16. cxd5 exd5 17. Bb5 Qd6 18. Bxc6 Bxc6 19. Qxa7 Nd7 20. Qa3 Qg6 21. Qe7 h5 22. Ra7 b5 23. Rca1 Rb8 24. h3 b4 25. R7a6 Rc8 26. Qxb4 Nb8 27. R6a3 Qf6 28. Rc3 Re8 29. Qb6 Bd7 30. Qxf6 gxf6 31. Ne1 Kh7 32. Nd3 Rg8 33. Kh2 Be6 34. Nf4 Nd7 35. Rc7 Rg7 36. Rb1 Nf8 37. Nxh5 Rg6 38. Nf4 Rg5 39. Rbb7 1-0

[Event "Olsztyn-ch"]
[Site "Olsztyn"]
[Date "2009.04.18"]
[Round "2.10"]
[White "Hekman, Piotr"]
[Black "Olszewski, Artur"]
[Result "1-0"]
[ECO "D26"]
[PlyCount "89"]
[EventDate "2009.04.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 e6 4. e3 Nf6 5. Bxc4 a6 6. Nf3 b5 7. Bb3 Bb7 8. 0-0 Bd6 9. h3 0-0 10. Bc2 Nd5 11. a3 Nxc3 12. bxc3 c5 13. e4 c4 14. e5 Bc7 15. Ng5 h6 16. Qh5 Qe8 17. f4 f5 18. Qxe8 Rxe8 19. Nf3 Bxf3 20. Rxf3 g6 21. a4 Nc6 22. g4 Rad8 23. gxf5 gxf5 24. Rg3+ Kh7 25. Kf2 Rg8 26. axb5 Rxg3 27. Kxg3 axb5 28. Rb1 Na7 29. Ba3 Bb6 30. Bd1 Rg8+ 31. Kf2 Rd8 32. Bh5 Ba5 33. Bc5 Nc8 34. Rxb5 Bxc3 35. Ke3 Rg8 36. Kf2 Rd8 37. Rb8 Kg7 38. Ke3 Ba5 39. Rb7+ Kh8 40. Bf7 c3 41. Kd3 Kg7 42. Bxe6+ Kg6 43. Bf7+ Kg7 44. Be8+ Kg8 45. Bg6 1-0

[Event "Olsztyn-ch"]
[Site "Olsztyn"]
[Date "2009.04.18"]
[Round "1.9"]
[White "Romanski, Dariusz"]
[Black "Hekman, Piotr"]
[Result "1-0"]
[ECO "B38"]
[PlyCount "55"]
[EventDate "2009.04.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nc6 6. Be3 Nf6 7. Nc3 Bg7 8. f3 a6 9. Be2 0-0 10. Nc2 Be6 11. Rc1 Ne5 12. b3 Nc6 13. Qd2 Nd7 14. 0-0 f5 15. Rfd1 Qa5 16. b4 Qe5 17. Nd5 fxe4 18. f4 Qf5 19. Nc7 Rac8 20. Nxe6 Qxe6 21. b5 Ncb8 22. Nd4 Qf7 23. Bg4 Bxd4 24. Qxd4 axb5 25. cxb5 Rxc1 26. Bxc1 Nc5 27. Bb2 Nbd7 28. Qh8# 1-0

