[Event "Bialystok Zamenhof Memorial 35th"]
[Site "Bialystok"]
[Date "2016.12.31"]
[Round "9"]
[White "Malicka, Maria"]
[Black "Kostyra, Stanislaw"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "1901"]
[BlackElo "2230"]
[PlyCount "72"]
[EventDate "2016.12.27"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. Qe2 d6 7. 0-0 Nbd7 8. Kh1 Qc7 9. f4 b6 10. Nc3 Bb7 11. Bd2 g6 12. Rae1 e5 13. Nf3 Bg7 14. Qf2 exf4 15. Bxf4 0-0 16. Qh4 Nh5 17. Bg5 Rae8 18. Nd5 Bxd5 19. exd5 Bxb2 20. g4 Rxe1 21. Rxe1 Nhf6 22. c4 Qc5 23. Re7 b5 24. Be3 Qa3 25. Bb1 Ne5 26. Nxe5 Qxe3 27. Qxf6 Bxe5 28. Qf1 bxc4 29. Rc7 Qd2 30. Qg2 Qd1+ 31. Qg1 Qxd5+ 32. Qg2 Qd1+ 33. Qg1 Qxg1+ 34. Kxg1 d5 35. Rc6 Rb8 36. Bc2 Rb2 0-1

[Event "Bialystok Zamenhof Memorial 35th"]
[Site "Bialystok"]
[Date "2016.12.30"]
[Round "8"]
[White "Kostyra, Stanislaw"]
[Black "Drozdowski, Konrad"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "2230"]
[BlackElo "2024"]
[PlyCount "21"]
[EventDate "2016.12.27"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. 0-0 a6 7. a4 Nc6 8. Qe2 Qc7 9. Nc3 Be7 10. Rd1 0-0 11. Bd2 1/2-1/2

[Event "Bialystok Zamenhof Memorial 35th"]
[Site "Bialystok"]
[Date "2016.12.30"]
[Round "7"]
[White "Sroka, Janusz"]
[Black "Kostyra, Stanislaw"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2045"]
[BlackElo "2230"]
[PlyCount "41"]
[EventDate "2016.12.27"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c5 2. g3 Nc6 3. Bg2 g6 4. d3 Bg7 5. c3 d6 6. f4 e5 7. Nf3 Nge7 8. 0-0 exf4 9. gxf4 Bg4 10. h3 Bh5 11. Be3 0-0 12. Nbd2 Qd7 13. Qc2 Rae8 14. Rae1 h6 15. a3 b6 16. d4 Bxf3 17. Nxf3 cxd4 18. Nxd4 Nxd4 19. cxd4 f5 20. e5 d5 21. Qb3 1/2-1/2

[Event "Bialystok Zamenhof Memorial 35th"]
[Site "Bialystok"]
[Date "2016.12.29"]
[Round "6"]
[White "Golecki, Jan"]
[Black "Kostyra, Stanislaw"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1823"]
[BlackElo "2230"]
[PlyCount "38"]
[EventDate "2016.12.27"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. Nc3 Nf6 5. d4 d6 6. dxe5 Nxe5 7. Nxe5 dxe5 8. Qxd8+ Bxd8 9. Bg5 c6 10. a4 h6 11. Be3 Ba5 12. f3 0-0 13. Ke2 Re8 14. Na2 Bb6 15. Rhd1 Kf8 16. Nc1 Bxe3 17. Kxe3 a5 18. c3 Nd7 19. Nb3 Nb6 1/2-1/2

[Event "Bialystok Zamenhof Memorial 35th"]
[Site "Bialystok"]
[Date "2016.12.29"]
[Round "5"]
[White "Kostyra, Stanislaw"]
[Black "Wisniewski, Jacek"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "2230"]
[BlackElo "1878"]
[PlyCount "77"]
[EventDate "2016.12.27"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. c4 Bg4 4. cxd5 Bxf3 5. gxf3 Qxd5 6. e3 e5 7. Nc3 Bb4 8. Bd2 Bxc3 9. bxc3 Qd6 10. Rb1 b6 11. Rg1 g6 12. h4 Nge7 13. Qa4 0-0-0 14. Bc1 Nd5 15. Rb3 exd4 16. cxd4 Rhe8 17. Bb5 Ndb4 18. Kf1 a5 19. Rxb4 Qxb4 20. Bxc6 Qxa4 21. Bxa4 Re6 22. Bb2 c6 23. Ke2 Rd7 24. f4 b5 25. Bb3 Re8 26. Rc1 Kb7 27. Kd3 Kb6 28. Ba3 a4 29. Bd1 f5 30. Bf3 Re6 31. Bc5+ Ka5 32. a3 Ka6 33. Kc3 Ka5 34. Rg1 Rd8 35. h5 Rh8 36. d5 cxd5 37. Bxd5 Ra6 38. Bb4+ Kb6 39. hxg6 1-0

[Event "Bialystok Zamenhof Memorial 35th"]
[Site "Bialystok"]
[Date "2016.12.28"]
[Round "4"]
[White "Kostyra, Stanislaw"]
[Black "Praczukowski, Stanislaw"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2230"]
[BlackElo "2093"]
[PlyCount "50"]
[EventDate "2016.12.27"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 0-0 6. Be2 Bf5 7. Ne5 Nbd7 8. g4 Be6 9. Bf3 c6 10. h4 Qb6 11. Nxd7 Nxd7 12. Qd2 f5 13. g5 Bf7 14. 0-0-0 e5 15. Bg3 Qa6 16. Be2 b5 17. Kb1 Qb7 18. h5 f4 19. Bh2 Nb6 20. h6 Bh8 21. dxe5 b4 22. exf4 bxc3 23. Qxc3 Rab8 24. Qa5 Nc4 25. Qc5 Qxb2# 0-1

[Event "Bialystok Zamenhof Memorial 35th"]
[Site "Bialystok"]
[Date "2016.12.28"]
[Round "3"]
[White "Laszczak, Przemyslaw"]
[Black "Kostyra, Stanislaw"]
[Result "0-1"]
[ECO "E44"]
[WhiteElo "1960"]
[BlackElo "2230"]
[PlyCount "96"]
[EventDate "2016.12.27"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Nge2 Ne4 6. Bd2 Nxd2 7. Qxd2 Bb7 8. a3 Bxc3 9. Nxc3 f5 10. d5 e5 11. Bd3 0-0 12. f3 d6 13. 0-0 Nd7 14. b4 a6 15. e4 f4 16. Ne2 Qh4 17. Nc1 a5 18. Nb3 a4 19. Nc1 g5 20. Qf2 Qxf2+ 21. Kxf2 Kf7 22. Be2 Rg8 23. Nd3 h5 24. h3 Nf6 25. c5 g4 26. cxd6 cxd6 27. Rac1 Rgc8 28. Nb2 Ke7 29. Bb5 Ba6 30. Bxa6 Rxc1 31. Rxc1 Rxa6 32. Rc7+ Nd7 33. Rb7 b5 34. Rxb5 Ra8 35. Nc4 Rc8 36. Na5 Rc2+ 37. Kf1 g3 38. Nc6+ Ke8 39. Ra5 Nb6 40. b5 Nc4 41. Ra8+ Kf7 42. Ra7+ Kf6 43. Ke1 Ne3 44. Ra8 Nxg2+ 45. Kd1 Ne3+ 46. Ke1 g2 47. Rg8 Ng4 48. Kd1 Rf2 0-1

[Event "Bialystok Zamenhof Memorial 35th"]
[Site "Bialystok"]
[Date "2016.12.27"]
[Round "2"]
[White "Kostyra, Stanislaw"]
[Black "Szostko, Jakub"]
[Result "0-1"]
[ECO "E70"]
[WhiteElo "2230"]
[BlackElo "2234"]
[PlyCount "78"]
[EventDate "2016.12.27"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nge2 0-0 6. Ng3 c5 7. d5 h5 8. Be2 h4 9. Nf1 b5 10. cxb5 a6 11. bxa6 h3 12. g3 Qa5 13. Nd2 Bxa6 14. 0-0 Ne8 15. Nb3 Qb4 16. a3 Qb7 17. Bxa6 Rxa6 18. Nd2 Nd7 19. Qg4 Ne5 20. Qxh3 Nd3 21. Nf3 Nxc1 22. Rfxc1 Qxb2 23. Rab1 Qxa3 24. Ng5 Nf6 25. Qf1 Raa8 26. Nb5 Qa4 27. e5 dxe5 28. Rxc5 Qg4 29. h4 Rad8 30. Nc3 Rc8 31. Rbb5 Qd4 32. Nf3 Qxc5 33. Rxc5 Rxc5 34. Qd3 Rfc8 35. Ne4 Nxe4 36. Qxe4 Rc4 37. Qe2 Rc2 38. Qa6 e4 39. Ng5 e3 0-1

[Event "Bialystok Zamenhof Memorial 35th"]
[Site "Bialystok"]
[Date "2016.12.27"]
[Round "1"]
[White "Wojtaszewski, Piotr"]
[Black "Kostyra, Stanislaw"]
[Result "1-0"]
[ECO "C29"]
[WhiteElo "1995"]
[BlackElo "2230"]
[PlyCount "100"]
[EventDate "2016.12.27"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Qf3 Nc6 6. Nxe4 Nd4 7. Qc3 dxe4 8. Ne2 c5 9. b4 Qd5 10. bxc5 Bxc5 11. Bb2 Nxe2 12. Bxe2 Be6 13. Bb5+ Ke7 14. Ba4 Rhd8 15. Bb3 Qd4 16. 0-0-0 e3 17. Qxd4 Bxd4 18. Bxd4 Rxd4 19. d3 a5 20. c3 Rg4 21. g3 a4 22. Bxe6 Kxe6 23. d4 Kd5 24. Kc2 Ke4 25. Rhe1 Rc8 26. Rd3 Kd5 27. Rdxe3 Rg6 28. Rb1 Rc7 29. Rb5+ Kc6 30. c4 Kd7 31. Rb4 b5 32. Rc3 bxc4 33. Rbxc4 Rxc4 34. Rxc4 Rh6 35. h4 Rg6 36. Rxa4 Rxg3 37. Ra6 h5 38. a4 Rh3 39. a5 Rxh4 40. Kd3 Rf4 41. d5 h4 42. Ra7+ Kc8 43. Ke3 g5 44. Ra8+ Kd7 45. Rg8 Ra4 46. Rxg5 h3 47. Rg7 Ke8 48. Rh7 Kf8 49. d6 Rxa5 50. d7 Rxe5+ 1-0

[Event "Bialystok Bieluczyk Memorial 7th"]
[Site "Bialystok"]
[Date "2015.??.??"]
[Round "6"]
[White "Cylwik, Zbigniew"]
[Black "Kostyra, Stanislaw"]
[Result "0-1"]
[ECO "A87"]
[WhiteElo "1871"]
[BlackElo "2228"]
[PlyCount "88"]
[EventDate "2015.06.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nf3 0-0 6. b3 c5 7. Bb2 Nc6 8. e3 Ne4 9. 0-0 Qa5 10. a3 b5 11. cxb5 Qxb5 12. Nc3 Nxc3 13. Bxc3 Rb8 14. Rb1 Bb7 15. a4 Qa6 16. Qd2 cxd4 17. Nxd4 Ne5 18. Bxb7 Qxb7 19. f4 Ng4 20. Ne2 Qe4 21. Bxg7 Kxg7 22. Qd4+ Qxd4 23. Nxd4 Nxe3 24. Rfc1 Rfc8 25. Nb5 Rxc1+ 26. Rxc1 a6 27. Nc7 Rxb3 28. Nxa6 Ra3 29. Re1 Kf7 30. Nc5 d6 31. Nb7 Nc4 32. Nd8+ Ke8 33. Nc6 Kd7 34. Nxe7 Nd2 35. Re2 Ne4 36. Nd5 Kc6 37. Ne7+ Kc5 38. g4 Nc3 39. Rg2 Ra1+ 40. Kf2 Ne4+ 41. Ke2 Ra2+ 42. Kf3 Ra3+ 43. Ke2 Nc3+ 44. Kf1 Rxa4 0-1

[Event "Bialystok Bieluczyk Memorial 7th"]
[Site "Bialystok"]
[Date "2015.??.??"]
[Round "2"]
[White "Dolata, Marcin"]
[Black "Kostyra, Stanislaw"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "1428"]
[BlackElo "2228"]
[PlyCount "87"]
[EventDate "2015.06.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. f4 Bg7 5. Bg2 e6 6. Nf3 Nge7 7. 0-0 0-0 8. d3 d5 9. e5 f6 10. exf6 Bxf6 11. Bd2 b5 12. Rb1 Qb6 13. Kh1 Bd7 14. b3 Rae8 15. a4 b4 16. Ne2 d4 17. Neg1 Nd5 18. Re1 Qc7 19. Nh3 Nce7 20. Nfg5 Nf5 21. Nxe6 Bxe6 22. Rxe6 Nc3 23. Bxc3 Rxe6 24. Bd5 Kg7 25. Bxe6 Qc6+ 26. Kg1 Ne3 27. Qe2 Qxe6 28. f5 Qxf5 29. g4 Qxg4+ 30. Qxg4 Nxg4 31. Be1 Be5 32. Bg3 Bxg3 33. hxg3 Rf3 34. Kg2 Re3 35. Ng1 Re5 36. Kf3 h5 37. Rc1 Rf5+ 38. Ke2 Rf2+ 39. Ke1 Rg2 40. Ne2 g5 41. Kd2 Ne3 42. Rh1 Kg6 43. Rh3 Nf1+ 44. Ke1 0-1

[Event "Bialystok-ch"]
[Site "Bialystok"]
[Date "2015.??.??"]
[Round "3"]
[White "Filewicz, Przemyslaw"]
[Black "Kostyra, Stanislaw"]
[Result "1/2-1/2"]
[ECO "A09"]
[WhiteElo "1961"]
[BlackElo "2243"]
[PlyCount "47"]
[EventDate "2015.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 dxc4 3. Qa4+ Nd7 4. Qxc4 c5 5. e3 a6 6. a4 Ngf6 7. Be2 e6 8. d3 b6 9. 0-0 Bb7 10. e4 Bd6 11. Na3 0-0 12. Bg5 h6 13. Bh4 Qc7 14. Qc2 Ng4 15. Bg3 Bxg3 16. hxg3 Rac8 17. Rac1 Rfd8 18. b4 Qb8 19. b5 axb5 20. axb5 Nge5 21. Nxe5 Qxe5 22. f4 Qd4+ 23. Kh2 Ra8 24. Qb3 1/2-1/2

[Event "Bialystok-ch"]
[Site "Bialystok"]
[Date "2015.??.??"]
[Round "5"]
[White "Filewicz, Radoslaw"]
[Black "Kostyra, Stanislaw"]
[Result "0-1"]
[ECO "D23"]
[WhiteElo "1732"]
[BlackElo "2243"]
[PlyCount "70"]
[EventDate "2015.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 dxc4 4. Qa4+ Nc6 5. Qxc4 Be6 6. Qa4 Bd5 7. Ne5 a6 8. e3 e6 9. a3 Bd6 10. f3 0-0 11. Nd3 e5 12. dxe5 Nxe5 13. Nxe5 Bxe5 14. Be2 Nd7 15. Qc2 Qh4+ 16. Kf1 Rad8 17. f4 Bd6 18. Nc3 Bc6 19. Bd2 Rfe8 20. Be1 Qf6 21. Bf2 Nc5 22. Rd1 Ne4 23. Nxe4 Bxe4 24. Bd3 Qg6 25. Bh4 Rc8 26. Bg3 Bxd3+ 27. Qxd3 Re4 28. Kf2 Rce8 29. Rhe1 Bc5 30. Kg1 Rxe3 31. Rxe3 Rxe3 32. Qd8+ Re8+ 33. Bf2 Rxd8 34. Rxd8+ Bf8 35. Bc5 Qb1+ 0-1

[Event "Bialystok-ch"]
[Site "Bialystok"]
[Date "2015.??.??"]
[Round "1"]
[White "Filimoniuk, Marcin"]
[Black "Kostyra, Stanislaw"]
[Result "0-1"]
[ECO "A87"]
[WhiteElo "1761"]
[BlackElo "2243"]
[PlyCount "94"]
[EventDate "2015.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. Nf3 f5 2. g3 g6 3. Bg2 Bg7 4. d4 Nf6 5. 0-0 0-0 6. c4 d6 7. Nc3 Qe8 8. Qc2 e5 9. dxe5 dxe5 10. Be3 Na6 11. Nb5 Bd7 12. Qb3 Ng4 13. Bd2 e4 14. Ng5 h6 15. Nh3 c6 16. Na3 Nc5 17. Qc2 e3 18. Bb4 exf2+ 19. Nxf2 Ne3 20. Qd2 Nxf1 21. Rxf1 b6 22. Rd1 Rd8 23. Qc2 Qe3 24. Qd2 Qxd2 25. Rxd2 Be6 26. Nd3 Ne4 27. Rc2 c5 28. Be1 Bd4+ 29. Kh1 a6 30. Nb1 g5 31. Nd2 Nxd2 32. Bxd2 Kg7 33. b3 Rfe8 34. Bb7 Bd7 35. Bc1 Re7 36. Kg2 Bc8 37. Bf3 Bb7 38. Bxb7 Rxb7 39. Kf1 Re8 40. a4 Kg6 41. Ne1 b5 42. cxb5 axb5 43. Nd3 bxa4 44. bxa4 Rb1 45. Kg2 Ra1 46. Bb2 Rg1+ 47. Kh3 Be3 0-1

[Event "Bialystok Bieluczyk Memorial 7th"]
[Site "Bialystok"]
[Date "2015.??.??"]
[Round "8"]
[White "Kaminski, Maciej"]
[Black "Kostyra, Stanislaw"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "1700"]
[BlackElo "2228"]
[PlyCount "92"]
[EventDate "2015.06.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. c3 d6 8. h3 0-0 9. d3 h6 10. Re1 Qe7 11. Nbd2 Bb6 12. Nf1 Na5 13. Bc2 c5 14. Ng3 Nh7 15. Be3 Rb8 16. Qd2 Qf6 17. Nh2 Qg6 18. Rad1 Be6 19. b3 Nc6 20. Nhf1 b4 21. f4 bxc3 22. Qxc3 Ba5 23. f5 Qf6 24. Qb2 Bxe1 25. fxe6 Bxg3 26. exf7+ Rxf7 27. Nxg3 Nd4 28. Bxd4 exd4 29. Rf1 Qg5 30. Nf5 Kh8 31. h4 Qd2 32. Rf2 Qe1+ 33. Rf1 Qa5 34. Bd1 g6 35. Nxd6 Rxf1+ 36. Kxf1 Rf8+ 37. Bf3 Qd8 38. e5 Qxh4 39. e6 Rxf3+ 40. Kg1 Qe1+ 41. Kh2 Qe5+ 42. Kg1 Qe3+ 43. Kh1 Rf1+ 44. Kh2 Qf4+ 45. g3 Rf2+ 46. Kg1 Qxg3+ 0-1

[Event "Bialystok Bieluczyk Memorial 7th"]
[Site "Bialystok"]
[Date "2015.??.??"]
[Round "4"]
[White "Kojlo, Jan"]
[Black "Kostyra, Stanislaw"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1922"]
[BlackElo "2228"]
[PlyCount "40"]
[EventDate "2015.06.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Nc6 6. Bb5 Nd5 7. Bd2 Nxc3 8. Bxc6+ bxc6 9. Bxc3 Qd5 10. h3 Ba6 11. Qd2 e6 12. Qe3 Bd6 13. b3 Qf5 14. Ne5 Bxe5 15. dxe5 Qxc2 16. Rc1 Qg6 17. f4 0-0-0 18. Bd4 Rxd4 19. f5 Qxg2 20. Rg1 Qe4 0-1

[Event "Kresowy 6th"]
[Site "Sokolka"]
[Date "2015.??.??"]
[Round "2"]
[White "Kopaczewski, Zbigniew"]
[Black "Kostyra, Stanislaw"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1510"]
[BlackElo "2228"]
[PlyCount "66"]
[EventDate "2015.07.06"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e3 g6 2. d3 Bg7 3. g3 e5 4. Bg2 d5 5. Ne2 Ne7 6. c3 0-0 7. 0-0 c5 8. f4 Nbc6 9. fxe5 Nxe5 10. d4 cxd4 11. exd4 Nc4 12. b3 Nd6 13. Nf4 Ne4 14. Re1 f5 15. Bb2 g5 16. Nd3 Be6 17. Nd2 Qb6 18. Bxe4 dxe4 19. Nc5 Bc8 20. Ba3 Qc7 21. Rc1 b6 22. Ncxe4 fxe4 23. Nxe4 Bb7 24. Nd6 Bf3 25. Qd3 a6 26. Nc4 Rae8 27. Re3 Ba8 28. Rd1 Qc6 29. d5 Qxd5 30. Qxd5+ Nxd5 31. Red3 Nxc3 32. Bxf8 Nxd1 33. Bxg7 Re1# 0-1

[Event "Bialystok-ch"]
[Site "Bialystok"]
[Date "2015.??.??"]
[Round "7"]
[White "Kosakowski, Jakub"]
[Black "Kostyra, Stanislaw"]
[Result "1-0"]
[ECO "C70"]
[WhiteElo "2191"]
[BlackElo "2243"]
[PlyCount "83"]
[EventDate "2015.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bc5 5. c3 b5 6. Bb3 Nf6 7. d4 exd4 8. e5 Ne4 9. Bd5 Nxf2 10. Kxf2 dxc3+ 11. Kf1 cxb2 12. Bxb2 0-0 13. Nbd2 Rb8 14. Ne4 Be7 15. Kf2 Nb4 16. Bb3 Bb7 17. Re1 a5 18. a3 Na6 19. Kg1 Bxe4 20. Rxe4 Nc5 21. Re2 Nxb3 22. Qxb3 a4 23. Qc2 c5 24. Rd1 Rb7 25. Red2 Qc8 26. Rd5 h6 27. Nd2 Qc6 28. Ne4 Rc7 29. Nf6+ gxf6 30. exf6 Bxf6 31. Rd6 Bd4+ 32. R1xd4 cxd4 33. Rxc6 Rxc6 34. Qd3 Re8 35. Qxd4 f6 36. Qxd7 Ree6 37. Qd5 Rb6 38. Bxf6 Rbd6 39. Qa8+ Kf7 40. Bc3 Rd1+ 41. Kf2 Rc1 42. Qb7+ 1-0

[Event "Bialystok-ch"]
[Site "Bialystok"]
[Date "2015.??.??"]
[Round "6"]
[White "Kostyra, Stanislaw"]
[Black "Bartoszewicz, Marcin"]
[Result "0-1"]
[ECO "E70"]
[WhiteElo "2243"]
[BlackElo "1941"]
[PlyCount "96"]
[EventDate "2015.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nge2 0-0 6. Ng3 c5 7. d5 e6 8. Be2 exd5 9. exd5 Na6 10. 0-0 Nc7 11. a4 Re8 12. Bf4 a6 13. h3 Qe7 14. Re1 Qf8 15. Qb3 Nd7 16. Nge4 Be5 17. Bxe5 Rxe5 18. f4 Re8 19. Bf3 h6 20. a5 f5 21. Nf2 Rb8 22. Na4 Na8 23. Re6 Nf6 24. Rxe8 Qxe8 25. Nb6 Qd8 26. Nxc8 Qxc8 27. Qc3 Qf8 28. b4 cxb4 29. Qxb4 Nd7 30. Qc3 Nc5 31. Nd3 b6 32. axb6 Nxd3 33. Qxd3 Rxb6 34. c5 dxc5 35. Rxa6 Rd6 36. Rc6 Rxc6 37. dxc6 Nc7 38. Bd5+ Kh7 39. Bc4 h5 40. Qd7+ Qg7 41. Kh2 Kh6 42. Qd8 Kh7 43. Qd6 Ne8 44. Qd7 Nc7 45. Kg3 Kh6 46. Kh2 Kh7 47. h4 Kh6 48. Qd8 Kh7 0-1

[Event "Bialystok-ch"]
[Site "Bialystok"]
[Date "2015.??.??"]
[Round "2"]
[White "Kostyra, Stanislaw"]
[Black "Cylwik, Zbigniew"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2243"]
[BlackElo "1880"]
[PlyCount "57"]
[EventDate "2015.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 a6 6. g3 e6 7. Bg2 Be7 8. 0-0 0-0 9. Re1 Qd8 10. Ne5 Nbd7 11. Nc4 c6 12. a4 Nb6 13. Ne5 Nbd5 14. Ne2 c5 15. c3 Qc7 16. Qb3 Rb8 17. Nf4 Nxf4 18. Bxf4 Bd6 19. dxc5 Qxc5 20. Rad1 Rd8 21. Nc4 e5 22. Rxe5 Qc7 23. Nxd6 Bg4 24. Rd4 Rxd6 25. Rxd6 Qxd6 26. Re1 Qd8 27. Bxb8 Qxb8 28. Qxb7 Qd8 29. Qa8 1-0

[Event "Bialystok Bieluczyk Memorial 7th"]
[Site "Bialystok"]
[Date "2015.??.??"]
[Round "1"]
[White "Kostyra, Stanislaw"]
[Black "Dabkus, Roman"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "2228"]
[BlackElo "1789"]
[PlyCount "103"]
[EventDate "2015.06.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 f5 4. g3 Nf6 5. Bg2 c6 6. 0-0 Bd6 7. b3 Qe7 8. Bb2 0-0 9. Nbd2 Bd7 10. Ne5 Be8 11. Qc2 Ne4 12. e3 Nd7 13. f3 Nxd2 14. Qxd2 Nxe5 15. dxe5 Bc5 16. cxd5 cxd5 17. Rfc1 Rc8 18. a3 Bh5 19. b4 Bb6 20. Bd4 Rfd8 21. Kf2 g5 22. Rxc8 Rxc8 23. Rc1 Rxc1 24. Qxc1 f4 25. Bxb6 fxg3+ 26. hxg3 axb6 27. Qc8+ Kg7 28. Bf1 Qf7 29. f4 d4 30. Qd8 dxe3+ 31. Kxe3 gxf4+ 32. gxf4 Qg6 33. Qe7+ Kg8 34. Qg5 Kf8 35. Qxg6 Bxg6 36. Bg2 h5 37. Bxb7 Ke7 38. Kf3 Bf5 39. Kg3 Bg4 40. a4 Bd1 41. a5 bxa5 42. bxa5 Kd7 43. Kh4 Be2 44. Kg5 Kc7 45. Be4 Kb8 46. Bg6 Ka7 47. Bxh5 Bc4 48. Kf6 Ka6 49. Bf7 Kxa5 50. f5 Kb6 51. fxe6 Kc7 52. e7 1-0

[Event "Kresowy 6th"]
[Site "Sokolka"]
[Date "2015.??.??"]
[Round "4"]
[White "Kostyra, Stanislaw"]
[Black "Kaminski, Maciej"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2228"]
[BlackElo "1700"]
[PlyCount "59"]
[EventDate "2015.07.06"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. 0-0 Nxb5 7. Nxb5 d6 8. c4 a6 9. Nc3 Bg4 10. d3 e6 11. Be3 Ne7 12. d4 cxd4 13. Bxd4 0-0 14. Bxg7 Kxg7 15. Qd4+ Kg8 16. Rad1 Nc6 17. Qf2 Bxf3 18. Qxf3 Qb6+ 19. Kh1 Rfd8 20. b3 Rac8 21. f5 exf5 22. Nd5 Qa5 23. exf5 Ne5 24. Qf4 Rb8 25. fxg6 hxg6 26. Qh6 f5 27. Ne7+ Kf7 28. Nxf5 gxf5 29. Rxf5+ Ke8 30. Qe6# 1-0

[Event "Bialystok Bieluczyk Memorial 7th"]
[Site "Bialystok"]
[Date "2015.??.??"]
[Round "9"]
[White "Kostyra, Stanislaw"]
[Black "Kondrusik, Aleksander"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2228"]
[BlackElo "1558"]
[PlyCount "41"]
[EventDate "2015.06.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bf4 c6 6. e3 Nbd7 7. Bd3 0-0 8. h3 h6 9. Rc1 dxc4 10. Bxc4 Nd5 11. Bh2 N7f6 12. 0-0 Bd6 13. Ne5 Nxc3 14. bxc3 Qc7 15. Bd3 Bxe5 16. Bxe5 Qe7 17. c4 Nd7 18. Bg3 c5 19. dxc5 Nxc5 20. Bd6 Qg5 21. f4 1-0

[Event "Kresowy 6th"]
[Site "Sokolka"]
[Date "2015.??.??"]
[Round "6"]
[White "Kostyra, Stanislaw"]
[Black "Kozaczynska, Aleksandra"]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "2228"]
[BlackElo "1611"]
[PlyCount "75"]
[EventDate "2015.07.06"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nge2 a6 6. Ng3 0-0 7. Be2 e5 8. d5 Nbd7 9. 0-0 Ne8 10. Be3 Qe7 11. Qd2 c5 12. dxc6 bxc6 13. Rad1 Bb7 14. c5 Nxc5 15. Bxc5 dxc5 16. Na4 Nf6 17. Qa5 c4 18. Bxc4 c5 19. Nxc5 Rac8 20. b4 Nxe4 21. Ngxe4 Bxe4 22. Bxa6 Bxg2 23. Kxg2 Qg5+ 24. Kh1 Qf4 25. f3 Ra8 26. a3 Rfe8 27. Qb5 Bf8 28. Qe2 Bxc5 29. bxc5 Re6 30. Bc4 Re7 31. Qe4 Qxe4 32. fxe4 Rxa3 33. c6 Rc3 34. Rd7 Kf8 35. Rxe7 Kxe7 36. Rxf7+ Ke8 37. Bd5 Kd8 38. Rxh7 1-0

[Event "Bialystok-ch"]
[Site "Bialystok"]
[Date "2015.??.??"]
[Round "4"]
[White "Kostyra, Stanislaw"]
[Black "Olhovik, Andrei"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2243"]
[BlackElo "2308"]
[PlyCount "90"]
[EventDate "2015.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Bg2 Bxd2+ 7. Qxd2 Ne4 8. Qc2 Qb4+ 9. Nc3 Nxc3 10. bxc3 Qxc4 11. 0-0 d6 12. Rab1 a5 13. a3 Qa6 14. c4 Qa7 15. e3 h6 16. d5 Nd8 17. Nd4 0-0 18. dxe6 Nxe6 19. Nf5 Nc5 20. Ne7+ Kh8 21. Nd5 Qb8 22. Nf4 Bd7 23. Qc3 Bf5 24. Rb5 a4 25. h3 Qc8 26. g4 Bd7 27. Rb4 Bc6 28. Nh5 f6 29. Bd5 Qe8 30. Nf4 f5 31. Kh2 Ne4 32. Qd4 fxg4 33. hxg4 Ng5 34. Kg3 Rf6 35. Rh1 Qe5 36. Bxc6 bxc6 37. Qxe5 dxe5 38. Nd3 Rd8 39. Rd1 Rfd6 40. Rxa4 Rxd3 41. Rxd3 Rxd3 42. Ra6 Kh7 43. Rxc6 e4 44. Rxc7 Rxa3 45. Kh4 Ra1 0-1

[Event "Bialystok Bieluczyk Memorial 7th"]
[Site "Bialystok"]
[Date "2015.??.??"]
[Round "3"]
[White "Kostyra, Stanislaw"]
[Black "Piankov, Evgenij"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "2228"]
[BlackElo "2287"]
[PlyCount "21"]
[EventDate "2015.06.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 c6 4. g3 Bd6 5. Nbd2 f5 6. Bg2 Nf6 7. 0-0 0-0 8. b3 b6 9. Bb2 Bb7 10. Ne5 Nbd7 11. Rc1 1/2-1/2

[Event "Bialystok Bieluczyk Memorial 7th"]
[Site "Bialystok"]
[Date "2015.??.??"]
[Round "7"]
[White "Kostyra, Stanislaw"]
[Black "Pytel, Maciej"]
[Result "1/2-1/2"]
[ECO "E40"]
[WhiteElo "2228"]
[BlackElo "1775"]
[PlyCount "63"]
[EventDate "2015.06.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 Bxc3+ 5. bxc3 b6 6. Ba3 Bb7 7. f3 d6 8. Bd3 Nbd7 9. Ne2 e5 10. Ng3 g6 11. Qc2 Qe7 12. 0-0 h5 13. Ne4 Nh7 14. c5 d5 15. Qb3 Qe6 16. Nf2 h4 17. h3 Nhf6 18. c4 Rh5 19. e4 c6 20. exd5 cxd5 21. Rae1 Rg5 22. Bc1 Rh5 23. Bf4 Kf8 24. Ng4 e4 25. Nxf6 Nxf6 26. fxe4 dxe4 27. d5 Qc8 28. Bd6+ Kg7 29. Qc3 Rf5 30. Bxe4 bxc5 31. Bxf5 gxf5 32. Be7 1/2-1/2

[Event "Bialystok Bieluczyk Memorial 7th"]
[Site "Bialystok"]
[Date "2015.??.??"]
[Round "5"]
[White "Kostyra, Stanislaw"]
[Black "Widelski, Kacper"]
[Result "1/2-1/2"]
[ECO "E84"]
[WhiteElo "2228"]
[BlackElo "1808"]
[PlyCount "37"]
[EventDate "2015.06.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nc6 7. Nge2 a6 8. Qd2 Rb8 9. h4 b5 10. h5 Na5 11. Ng3 c6 12. 0-0-0 Qc7 13. e5 dxe5 14. dxe5 Ne8 15. Bh6 Bxe5 16. f4 Bg7 17. Bxg7 Nxg7 18. cxb5 axb5 19. b4 1/2-1/2

[Event "Bialystok-ch"]
[Site "Bialystok"]
[Date "2015.??.??"]
[Round "9"]
[White "Kostyra, Stanislaw"]
[Black "Widelski, Kacper"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2243"]
[BlackElo "1744"]
[PlyCount "109"]
[EventDate "2015.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 0-0 5. Bg2 d6 6. Nf3 Nc6 7. d5 Na5 8. Qd3 e5 9. e4 b6 10. b4 Nb7 11. a3 h6 12. Bb2 Ne8 13. Nd2 f5 14. 0-0-0 f4 15. f3 g5 16. gxf4 gxf4 17. h4 Bf6 18. h5 a5 19. Bh3 Bxh3 20. Rxh3 axb4 21. axb4 Bg5 22. Kc2 Nf6 23. Nb5 Qd7 24. Rdh1 Qf7 25. Kb3 Rfc8 26. Ra1 Nxh5 27. Rxa8 Rxa8 28. Nxc7 Qxc7 29. Rxh5 Qd7 30. Kc2 Qa4+ 31. Qb3 Qe8 32. Rh1 b5 33. Kd3 Rc8 34. Rc1 Bh4 35. Rh1 bxc4+ 36. Nxc4 Qb5 37. Qc3 Bf2 38. Rxh6 Bd4 39. Qc2 Qxc4+ 40. Qxc4 Rxc4 41. Kxc4 Bxb2 42. Kb5 Kg7 43. Rh2 Bd4 44. Kc6 Nd8+ 45. Kxd6 Nf7+ 46. Kc7 Ng5 47. Rg2 Kf6 48. Rxg5 Kxg5 49. d6 Kh4 50. d7 Kg3 51. d8Q Kxf3 52. b5 Ke2 53. b6 Bxb6+ 54. Kxb6 f3 55. Kc5 1-0

[Event "Kresowy 6th"]
[Site "Sokolka"]
[Date "2015.??.??"]
[Round "3"]
[White "Kostyra, Stanislaw"]
[Black "Widelski, Kacper"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2228"]
[BlackElo "1808"]
[PlyCount "31"]
[EventDate "2015.07.06"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. f3 e6 5. Nh3 exd5 6. cxd5 d6 7. Nf2 g6 8. e4 Nfd7 9. Bxb5 Qa5+ 10. Nc3 Bg7 11. a4 Bxc3+ 12. bxc3 Qxc3+ 13. Bd2 Qf6 14. 0-0 Ba6 15. Qe2 Bxb5 16. Qxb5 1-0

[Event "Kresowy 6th"]
[Site "Sokolka"]
[Date "2015.??.??"]
[Round "1"]
[White "Kostyra, Stanislaw"]
[Black "Ziziuk, Martyna"]
[Result "1-0"]
[ECO "E40"]
[WhiteElo "2228"]
[BlackElo "1491"]
[PlyCount "57"]
[EventDate "2015.07.06"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 Bxc3+ 5. bxc3 0-0 6. Bd3 d5 7. Ne2 Re8 8. cxd5 exd5 9. c4 c6 10. Qb3 b6 11. a4 Ba6 12. 0-0 dxc4 13. Bxc4 Bxc4 14. Qxc4 Nd5 15. Ng3 Ne7 16. e4 h6 17. f4 Nd7 18. Bb2 Nf6 19. f5 Qd7 20. e5 Nfd5 21. Ra3 Kh8 22. f6 gxf6 23. Raf3 Ng6 24. Nf5 h5 25. Qc1 Ndf4 26. Rxf4 Nxf4 27. Qxf4 fxe5 28. Qh6+ Kg8 29. Qg7# 1-0

[Event "Kresowy 6th"]
[Site "Sokolka"]
[Date "2015.??.??"]
[Round "5"]
[White "Ocytko, Michal"]
[Black "Kostyra, Stanislaw"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1153"]
[BlackElo "2228"]
[PlyCount "44"]
[EventDate "2015.07.06"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e3 f5 2. Nc3 Nf6 3. f3 e5 4. Qe2 Nc6 5. a3 d5 6. b4 Be6 7. Bb2 Qd7 8. h3 Be7 9. g4 0-0 10. gxf5 Bxf5 11. e4 Nd4 12. Qd3 Be6 13. Nxd5 Nxd5 14. Bxd4 Nf4 15. Qe3 Bh4+ 16. Kd1 exd4 17. Qxf4 Rxf4 18. Be2 a5 19. bxa5 Rxa5 20. d3 Qc6 21. Rh2 Qc3 22. Rb1 Qe1# 0-1

[Event "Bialystok-ch"]
[Site "Bialystok"]
[Date "2015.??.??"]
[Round "8"]
[White "Smirnov, Aleksander"]
[Black "Kostyra, Stanislaw"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2147"]
[BlackElo "2243"]
[PlyCount "132"]
[EventDate "2015.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 c5 3. Nf3 Nc6 4. g3 g6 5. Bg2 Bg7 6. h4 h6 7. d3 d6 8. c3 Nge7 9. Be3 e5 10. Qd2 Bg4 11. Nh2 Be6 12. Na3 Qd7 13. f3 b6 14. Qe2 d5 15. Ng4 d4 16. Bd2 dxc3 17. bxc3 f5 18. Nf2 f4 19. g4 0-0 20. Nc2 c4 21. dxc4 Na5 22. Na3 Rac8 23. c5 Qa4 24. Bc1 Rxc5 25. Nd1 Qc6 26. Qb2 Nc8 27. Bf1 Nd6 28. Qc2 Rc8 29. Bd2 Ndc4 30. Nxc4 Nxc4 31. Bc1 Bf6 32. g5 hxg5 33. hxg5 Bg7 34. Rb1 Rd8 35. Bxc4 Bxc4 36. Rb2 Rd3 37. Qf2 Qd7 38. Rd2 Rxd2 39. Bxd2 Qd3 40. Bc1 Rc8 41. Qg2 Rd8 42. Qd2 Qxd2+ 43. Bxd2 Bxa2 44. Nb2 Bb3 45. Ke2 Bf8 46. Ra1 a5 47. Na4 Bc4+ 48. Ke1 Rd6 49. Rb1 b5 50. Nb2 Bb3 51. c4 b4 52. c5 Rc6 53. Nd3 Bc2 54. Nxe5 Rxc5 55. Rb2 b3 56. Nd7 Rxg5 57. e5 Be7 58. Bc3 Kf7 59. Nb6 Rg1+ 60. Ke2 Bc5 61. Nc4 a4 62. Nd2 Rg2+ 63. Ke1 Ke6 64. Ne4 Be3 65. Kf1 Rg1+ 66. Ke2 a3 0-1

[Event "Sokolka op 5th"]
[Site "Sokolka"]
[Date "2014.07.16"]
[Round "9"]
[White "Kostyra, Stanislaw"]
[Black "Widelski, Kacper"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2254"]
[BlackElo "1688"]
[PlyCount "67"]
[EventDate "2014.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 c5 4. d5 b5 5. cxb5 a6 6. b6 Qxb6 7. Nc3 d6 8. Nd2 Bg7 9. e4 0-0 10. Be2 Nbd7 11. 0-0 Qc7 12. h3 Nb6 13. a4 Bb7 14. a5 Nbd7 15. Nc4 Ne8 16. Bg5 Qd8 17. Qd2 f5 18. exf5 gxf5 19. Rfe1 Nef6 20. Ra3 Ne5 21. Nb6 Rb8 22. Bh6 Qe8 23. Bxg7 Kxg7 24. f4 Ned7 25. Nc4 Ne4 26. Nxe4 fxe4 27. Bg4 Nf6 28. Be6 Bc8 29. Bxc8 Qxc8 30. Nb6 Qf5 31. Rg3+ Kh8 32. Rg5 e3 33. Qxe3 Qc2 34. Qxe7 1-0

[Event "Sokolka op 5th"]
[Site "Sokolka"]
[Date "2014.07.15"]
[Round "8"]
[White "Smirnov, Aleksander"]
[Black "Kostyra, Stanislaw"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2144"]
[BlackElo "2254"]
[PlyCount "106"]
[EventDate "2014.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 c5 3. Nf3 Nc6 4. g3 g6 5. Bg2 Bg7 6. d3 Nge7 7. c3 e5 8. Nbd2 d6 9. Nc4 h6 10. Rb1 Be6 11. b3 b5 12. Ne3 b4 13. c4 a5 14. Nd5 Bg4 15. Be3 a4 16. Qc2 axb3 17. Rxb3 Qa5 18. 0-0 0-0 19. Rb2 Ra6 20. Bxh6 Nxd5 21. exd5 Bxf3 22. dxc6 Bxg2 23. Bxg7 Kxg7 24. Kxg2 Qc7 25. Qe2 Qxc6+ 26. Kg1 Re8 27. f3 Ra3 28. h4 d5 29. Rb3 Ra5 30. Rf2 d4 31. Rh2 Qf6 32. Rb2 Qf5 33. Kf1 Ra3 34. Rd2 Rc3 35. Kg2 Rc1 36. Rd1 Rxd1 37. Qxd1 Ra8 38. Qe2 Ra3 39. Rh1 Qxd3 40. Qxe5+ Kh7 41. Rf1 Rxa2+ 42. Rf2 b3 43. Qc7 Qxc4 44. h5 Rxf2+ 45. Kxf2 Qc2+ 46. Kg1 b2 47. Qxf7+ Kh6 48. Qf4+ Kh7 49. Qf7+ Kh6 50. Qf4+ Kh7 51. Qf7+ Kh6 52. Qf4+ Kh7 53. Qf7+ Kh6 1/2-1/2

[Event "Sokolka op 5th"]
[Site "Sokolka"]
[Date "2014.07.14"]
[Round "7"]
[White "Kostyra, Stanislaw"]
[Black "Kozaczynska, Aleksandra"]
[Result "1-0"]
[ECO "D71"]
[WhiteElo "2254"]
[BlackElo "1583"]
[PlyCount "89"]
[EventDate "2014.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nxc3 7. bxc3 c6 8. e4 Nd7 9. Ne2 Nb6 10. 0-0 Bg4 11. a4 a5 12. f3 Be6 13. Rb1 Bc4 14. Rf2 Bxe2 15. Rxe2 e5 16. Qb3 Nd7 17. Be3 exd4 18. cxd4 0-0 19. e5 Rb8 20. f4 Qe7 21. Qc3 Qd8 22. Reb2 Qc7 23. Bd2 Rfe8 24. Qxa5 Qxa5 25. Bxa5 Ra8 26. Bc3 Rxa4 27. Rxb7 Rc4 28. R1b3 Nf8 29. d5 c5 30. Bf1 Re4 31. Kf2 Rd8 32. d6 Ra4 33. Bb5 Ra2+ 34. Rb2 Ra3 35. Rc2 Ne6 36. Bc4 Kf8 37. Bxe6 fxe6 38. Bd2 Rd3 39. Be3 g5 40. Rxc5 gxf4 41. gxf4 Ra3 42. Rcc7 Bh8 43. Rxh7 Kg8 44. Ra7 Rxa7 45. Rxa7 1-0

[Event "Sokolka op 5th"]
[Site "Sokolka"]
[Date "2014.07.13"]
[Round "6"]
[White "Sernecki, Franciszek"]
[Black "Kostyra, Stanislaw"]
[Result "1/2-1/2"]
[ECO "C70"]
[WhiteElo "1802"]
[BlackElo "2254"]
[PlyCount "61"]
[EventDate "2014.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Na5 6. Nxe5 Nxb3 7. axb3 Qe7 8. d4 d6 9. Nf3 Qxe4+ 10. Be3 Bb7 11. 0-0 Be7 12. Re1 Qf5 13. Nbd2 Bf6 14. Nf1 Ne7 15. Ng3 Qg6 16. c4 0-0 17. Qb1 Bxf3 18. gxf3 d5 19. cxd5 Nxd5 20. Qxg6 fxg6 21. Ne4 Be7 22. Nc3 Nxc3 23. bxc3 a5 24. Bf4 Bd8 25. Bd2 Rxf3 26. Re5 c6 27. Rc5 Ra6 28. d5 Rd3 29. dxc6 Rxd2 30. c7 Bxc7 31. Rxc7 1/2-1/2

[Event "Sokolka op 5th"]
[Site "Sokolka"]
[Date "2014.07.12"]
[Round "5"]
[White "Kostyra, Stanislaw"]
[Black "Olszewski, Andrzej"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2254"]
[BlackElo "2196"]
[PlyCount "24"]
[EventDate "2014.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Qa4 c5 6. Bg2 Bb7 7. 0-0 cxd4 8. Nxd4 Bxg2 9. Kxg2 Qc8 10. Bf4 Bc5 11. Nb5 Qc6+ 12. f3 0-0 1/2-1/2

[Event "Sokolka op 5th"]
[Site "Sokolka"]
[Date "2014.07.11"]
[Round "4"]
[White "Petrushkevich, Maxim"]
[Black "Kostyra, Stanislaw"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1808"]
[BlackElo "2254"]
[PlyCount "60"]
[EventDate "2014.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. 0-0 a6 7. Bc4 e6 8. d3 Ne7 9. Nxd4 cxd4 10. Ne2 d5 11. Bb3 0-0 12. e5 Nc6 13. Qe1 f6 14. exf6 Qxf6 15. Bd2 Bd7 16. Qg3 Ne7 17. f5 Nxf5 18. Qc7 Bc6 19. g4 Rac8 20. Qa5 Qe5 21. gxf5 Qxe2 22. Rae1 Qg4+ 23. Kh1 Rxf5 24. Rg1 Qf3+ 25. Rg2 Re5 26. Reg1 Re2 27. Bc1 Be5 28. c3 Rxg2 29. Rxg2 dxc3 30. bxc3 Qf1+ 0-1

[Event "Sokolka op 5th"]
[Site "Sokolka"]
[Date "2014.07.10"]
[Round "3"]
[White "Kostyra, Stanislaw"]
[Black "Szczepaniec, Stanislaw"]
[Result "1-0"]
[ECO "A87"]
[WhiteElo "2254"]
[BlackElo "1984"]
[PlyCount "89"]
[EventDate "2014.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 f5 2. g3 g6 3. Bg2 Bg7 4. Nf3 Nf6 5. c4 d6 6. Nc3 0-0 7. 0-0 Qe8 8. d5 Na6 9. Nd4 Bd7 10. Re1 c6 11. Bg5 Rb8 12. e4 fxe4 13. Nxe4 Qf7 14. Bxf6 Bxf6 15. Qd2 Bxd4 16. Qxd4 c5 17. Qd2 b5 18. cxb5 Rxb5 19. Bf1 Rb6 20. Bxa6 Rxa6 21. Qe2 Rb6 22. Ng5 Qf6 23. Qxe7 Qxe7 24. Rxe7 Rxb2 25. f4 Bf5 26. Rae1 h6 27. Ne6 Rfb8 28. Rg7+ Kh8 29. Rxa7 R2b7 30. Rxb7 Rxb7 31. Nd8 Rb1 32. Rxb1 Bxb1 33. a4 c4 34. Kf2 Be4 35. Nf7+ Kg7 36. Nxd6 Bxd5 37. Ke3 Kf6 38. Kd4 c3 39. Kxc3 g5 40. Kd4 Bc6 41. a5 gxf4 42. gxf4 Ke6 43. Kc5 Ba4 44. a6 h5 45. Nb7 1-0

[Event "Sokolka op 5th"]
[Site "Sokolka"]
[Date "2014.07.09"]
[Round "2"]
[White "Dabkus, Roman"]
[Black "Kostyra, Stanislaw"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1795"]
[BlackElo "2254"]
[PlyCount "122"]
[EventDate "2014.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. 0-0 0-0 10. Bg5 c6 11. Qf3 Bd6 12. Ne2 Bg4 13. Bxf6 Bxf3 14. Bxd8 Bxe2 15. Bxe2 Rfxd8 16. Bd3 Rab8 17. Rab1 Rb6 18. Rfe1 Rdb8 19. b3 Bb4 20. Re2 Kf8 21. g3 a5 22. Kg2 Bc3 23. a4 g6 24. f4 Re8 25. Rxe8+ Kxe8 26. f5 g5 27. Rf1 f6 28. Rf2 Rb4 29. Re2+ Be5 30. Rd2 Ke7 31. Ba6 Kd6 32. Kf3 h5 33. Bd3 Kc5 34. Rd1 Kd4 35. Bb5+ Kc5 36. Bd3 h4 37. Be2 Re4 38. Bd3 g4+ 39. Kf2 hxg3+ 40. hxg3 Bd4+ 41. Kg2 Re3 42. Rh1 Be5 43. Rh4 Rxg3+ 44. Kf2 Rf3+ 45. Kg2 Rf4 46. Rh8 g3 47. Kxg3 Rxa4+ 48. Kf3 Rf4+ 49. Kg2 a4 50. bxa4 Rxa4 51. Rh7 Rf4 52. Ra7 Kd4 53. Ra4+ Ke3 54. Rxf4 Bxf4 55. Kf1 Kd2 56. Ba6 c5 57. Bb7 d4 58. Be4 c4 59. Kf2 Be5 60. Bd5 d3 61. cxd3 c3 0-1

[Event "Sokolka op 5th"]
[Site "Sokolka"]
[Date "2014.07.08"]
[Round "1"]
[White "Kostyra, Stanislaw"]
[Black "Skripkiunas, Benas"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2254"]
[BlackElo "1570"]
[PlyCount "63"]
[EventDate "2014.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 f5 2. Bg5 Nf6 3. Bxf6 exf6 4. e3 Be7 5. Qf3 d5 6. Bd3 g6 7. h4 c6 8. h5 Kf7 9. Ne2 Bd6 10. c4 Be6 11. c5 Bc7 12. Nf4 Bxf4 13. Qxf4 b6 14. Nd2 Nd7 15. Nb3 bxc5 16. dxc5 a5 17. Qa4 Ne5 18. 0-0-0 Qc7 19. hxg6+ hxg6 20. Rxh8 Rxh8 21. Qxa5 Qxa5 22. Nxa5 Bd7 23. Kd2 Rh2 24. Bf1 Ke6 25. Nb3 Nc4+ 26. Kc3 Rh1 27. Nd4+ Ke7 28. Be2 Rxd1 29. Bxd1 g5 30. g3 Kd8 31. Bc2 Kc7 32. Bxf5 1-0

[Event "Bialystok Spring qual"]
[Site "Bialystok"]
[Date "2014.??.??"]
[Round "5"]
[White "Bartoszewicz, Marcin"]
[Black "Kostyra, Stanislaw"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "1888"]
[BlackElo "2255"]
[PlyCount "52"]
[EventDate "2014.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. Nxe5 Nxe5 8. d4 Bxd4 9. Qxd4 d6 10. Qe3 c5 11. c3 Bb7 12. Bc2 0-0 13. Qe2 Re8 14. Bg5 h6 15. Bxf6 Qxf6 16. Rd1 Nc4 17. b3 Nb6 18. Qf3 Qxf3 19. gxf3 d5 20. Nd2 a5 21. exd5 Nxd5 22. Be4 f5 23. Bxd5+ Bxd5 24. Nc4 Bxf3 25. Nd6 Re6 26. Rd2 Rd8 0-1

[Event "Bialystok-ch"]
[Site "Bialystok"]
[Date "2014.??.??"]
[Round "6"]
[White "Burakowska, Gabriela"]
[Black "Kostyra, Stanislaw"]
[Result "0-1"]
[ECO "A81"]
[WhiteElo "1743"]
[BlackElo "2260"]
[PlyCount "85"]
[EventDate "2014.11.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. d4 f5 2. g3 g6 3. Bg2 Nf6 4. Nc3 Bg7 5. Nf3 0-0 6. 0-0 c6 7. Bf4 h6 8. h4 d6 9. d5 cxd5 10. Nxd5 e5 11. Be3 Nc6 12. c4 Ng4 13. Bc1 Be6 14. e4 Qd7 15. h5 g5 16. exf5 Bxf5 17. Nd2 Nf6 18. Nxf6+ Bxf6 19. Ne4 Be7 20. Be3 Bg4 21. Qd2 Rf7 22. Nc3 Raf8 23. Bd5 Bf3 24. Bxf3 Rxf3 25. Qd5+ Kg7 26. Kg2 Qg4 27. Ne4 Qxh5 28. c5 dxc5 29. Bxc5 R3f7 30. Bxe7 Qf3+ 31. Kg1 Rxe7 32. Qc4 Nd4 33. Rae1 Qh5 34. Kg2 Nf3 35. Rh1 Nxe1+ 36. Rxe1 Qf3+ 37. Kg1 Qf7 38. Qc5 b6 39. Qd6 Qe6 40. Qb4 Rd8 41. Kg2 Rd5 42. Qa3 Rf7 43. Qe3 0-1

[Event "Bialystok Spring qual"]
[Site "Bialystok"]
[Date "2014.??.??"]
[Round "3"]
[White "Filewicz, Przemyslaw"]
[Black "Kostyra, Stanislaw"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1921"]
[BlackElo "2255"]
[PlyCount "80"]
[EventDate "2014.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 c5 4. c3 b6 5. Bg2 Bb7 6. 0-0 Be7 7. Bg5 h6 8. Bxf6 Bxf6 9. Nbd2 d5 10. Nb3 Nd7 11. Nc1 Qc7 12. Nd3 g5 13. Re1 c4 14. Nde5 Nxe5 15. Nxe5 0-0-0 16. Qa4 Kb8 17. Ng4 Bg7 18. b3 f5 19. Ne3 f4 20. Nf1 e5 21. bxc4 exd4 22. cxd4 Qxc4 23. Qxc4 dxc4 24. Bxb7 Kxb7 25. e3 Rhe8 26. a4 a6 27. Rec1 b5 28. axb5 axb5 29. Ra5 Kc6 30. Ra7 Rd7 31. Ra6+ Kd5 32. Rb6 Ke4 33. Rxb5 Rc8 34. Rc3 fxe3 35. fxe3 Rxd4 36. Kf2 Rd1 37. Ke2 Rxf1 38. Rxc4+ Rxc4 39. Kxf1 g4 40. Rb7 Bf6 0-1

[Event "Bialystok-ch"]
[Site "Bialystok"]
[Date "2014.??.??"]
[Round "7"]
[White "Kostyra, Stanislaw"]
[Black "Bartoszewicz, Marcin"]
[Result "1/2-1/2"]
[ECO "E81"]
[WhiteElo "2260"]
[BlackElo "1952"]
[PlyCount "132"]
[EventDate "2014.11.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 c5 7. dxc5 dxc5 8. Bxc5 Nc6 9. Qxd8 Rxd8 10. Nge2 Nd7 11. Ba3 Nde5 12. Nf4 b6 13. Be2 Nd4 14. Bxe7 Rd7 15. Nfd5 Nc2+ 16. Kf2 Nxa1 17. Rxa1 Ba6 18. b3 Kh8 19. Bg5 h6 20. Be3 Nc6 21. Rd1 Bxc3 22. Nxc3 Rxd1 23. Bxd1 Kg7 24. Nd5 Rd8 25. Be2 Bb7 26. Bd2 Ne5 27. Bc3 f6 28. Ke3 Bxd5 29. cxd5 h5 30. Ba6 Nf7 31. Bb7 Nd6 32. Bc6 Kf7 33. a4 Nc8 34. b4 Nd6 35. Kd3 g5 36. b5 h4 37. a5 Nc8 38. Bd2 Kg6 39. Kd4 Nd6 40. Bb4 Kf7 41. a6 Ne8 42. e5 fxe5+ 43. Kxe5 Nf6 44. d6 g4 45. h3 gxh3 46. gxh3 Nd7+ 47. Kf5 Nf6 48. Bb7 Rh8 49. Kf4 Rh5 50. Be1 Ke6 51. Bc6 Rf5+ 52. Ke3 Nd5+ 53. Ke2 Nf4+ 54. Kd2 Kxd6 55. Bxh4 Nxh3 56. Bg3+ Kc5 57. Ke3 Ng5 58. f4 Nf7 59. Kd3 Nd6 60. Bf2+ Kb4 61. Bxb6 Nxb5 62. Be3 Nc7 63. Bb7 Kb5 64. Ke4 Rf8 65. Bxa7 Nxa6 66. Bxa6+ Kxa6 1/2-1/2

[Event "Bialystok Spring qual"]
[Site "Bialystok"]
[Date "2014.??.??"]
[Round "8"]
[White "Kostyra, Stanislaw"]
[Black "Burakowska, Gabriela"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "2255"]
[BlackElo "1812"]
[PlyCount "39"]
[EventDate "2014.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. g3 b6 6. Bg2 Bb7 7. 0-0 0-0 8. Ne5 c5 9. cxd5 Nxd5 10. e4 Nxc3 11. bxc3 cxd4 12. cxd4 f6 13. Nd3 Nc6 14. d5 Nb4 15. Nf4 Qd6 16. Nxe6 Rac8 17. Bf4 Qd7 18. Bh3 Ba6 19. Ng5 Qd8 20. Be6+ 1-0

[Event "Bialystok Spring qual"]
[Site "Bialystok"]
[Date "2014.??.??"]
[Round "4"]
[White "Kostyra, Stanislaw"]
[Black "Klimaszewski, Dariusz"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2255"]
[BlackElo "2178"]
[PlyCount "65"]
[EventDate "2014.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 b5 2. e4 Bb7 3. Nd2 a6 4. Bd3 e6 5. Ngf3 c5 6. c3 d6 7. 0-0 Nd7 8. a4 c4 9. Bc2 Ngf6 10. Re1 Qc7 11. Nf1 e5 12. h3 g6 13. g4 Bg7 14. Ng3 h5 15. g5 Ng8 16. Nh4 Ne7 17. f4 exf4 18. Bxf4 0-0-0 19. axb5 axb5 20. b3 Nb6 21. bxc4 Nxc4 22. Qd3 Qc6 23. Kh2 Kd7 24. Rab1 Ra8 25. Bb3 Rhb8 26. Rf1 Rf8 27. Rf2 Bc8 28. Qf1 Ke8 29. Bxc4 bxc4 30. Rb4 Ra4 31. Bxd6 Qxd6 32. Rxa4 Qd7 33. Ra8 1-0

[Event "Bialystok-ch"]
[Site "Bialystok"]
[Date "2014.??.??"]
[Round "1"]
[White "Kostyra, Stanislaw"]
[Black "Pilimon, Zbigniew"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2260"]
[BlackElo "1680"]
[PlyCount "93"]
[EventDate "2014.11.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bf4 Nbd7 6. e3 c6 7. Bd3 0-0 8. Rc1 Nh5 9. cxd5 Nxf4 10. exf4 exd5 11. 0-0 Nf6 12. Ne5 g6 13. Re1 Be6 14. Rc2 Re8 15. Qf3 Bd6 16. f5 gxf5 17. Bxf5 Bxf5 18. Qxf5 Bxe5 19. dxe5 Re6 20. Qg5+ Kh8 21. f4 Qb6+ 22. Kh1 Rg8 23. Qf5 Ng4 24. Nd1 Nxh2 25. Nf2 Rh6 26. Nh3 Ng4 27. e6 Rf6 28. Qd3 fxe6 29. Rce2 Rh6 30. Qc3+ d4 31. Qd3 Ne3 32. Rxe3 dxe3 33. Qc3+ Rg7 34. Rxe3 Kg8 35. f5 c5 36. Qe5 Rd7 37. Rg3+ Kf8 38. Qh8+ Ke7 39. Qg7+ Kd8 40. Qxh6 Rd1+ 41. Kh2 Qd6 42. Nf4 Kc7 43. Nxe6+ Kb6 44. Qf4 Qd5 45. Rb3+ Ka5 46. Qc7+ Ka6 47. Nxc5+ 1-0

[Event "Bialystok Spring qual"]
[Site "Bialystok"]
[Date "2014.??.??"]
[Round "9"]
[White "Kostyra, Stanislaw"]
[Black "Pytel, Maciej"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "2255"]
[BlackElo "1652"]
[PlyCount "88"]
[EventDate "2014.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 c5 5. cxd5 Nxd5 6. Bg2 cxd4 7. Nxd4 Bb4+ 8. Bd2 Qb6 9. Bxb4 Qxb4+ 10. Qd2 Qxd2+ 11. Nxd2 Bd7 12. Rc1 0-0 13. N2b3 Na6 14. Kd2 Rfc8 15. Nf5 Kf8 16. Nd6 Rxc1 17. Rxc1 b6 18. e4 Ndc7 19. e5 Nd5 20. f4 g6 21. a3 Ke7 22. Nd4 Nac7 23. Nc6+ Bxc6 24. Rxc6 Kd7 25. Rc1 f5 26. Kd3 Rf8 27. Kd4 h6 28. h4 h5 29. Bf1 a6 30. Be2 Rb8 31. Bf3 Rf8 32. Bd1 Rb8 33. Ba4+ b5 34. Bb3 Ne7 35. Rd1 Ncd5 36. Rc1 Nc6+ 37. Kc5 Nce7 38. Kd4 Nc6+ 39. Kd3 Nce7 40. a4 Nb4+ 41. Kd4 Nec6+ 42. Ke3 Na5 43. Bd1 Nd5+ 44. Kd4 b4 1/2-1/2

[Event "Bialystok-ch"]
[Site "Bialystok"]
[Date "2014.??.??"]
[Round "5"]
[White "Kostyra, Stanislaw"]
[Black "Pytel, Maciej"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2260"]
[BlackElo "1716"]
[PlyCount "91"]
[EventDate "2014.11.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 e6 4. Bb5 Qc7 5. 0-0 a6 6. Bxc6 Qxc6 7. d4 cxd4 8. Nxd4 Qc7 9. Be3 b5 10. a4 b4 11. Nce2 Bb7 12. f3 Rc8 13. c3 bxc3 14. Rc1 Qb6 15. bxc3 Bc5 16. Rb1 Qa7 17. Qb3 Rb8 18. Bf4 d6 19. e5 d5 20. Rb2 Ne7 21. Kh1 0-0 22. Rfb1 h6 23. a5 Bc6 24. Qxb8 Rxb8 25. Rxb8+ Kh7 26. Nxc6 Nxc6 27. R8b7 Qa8 28. Rxf7 Nxa5 29. Rc7 Qf8 30. Ng3 Kg6 31. h3 Nc4 32. Rbb7 a5 33. Rc6 Qa8 34. Rxe6+ Kh7 35. Rc7 Bb6 36. Rd7 a4 37. Ree7 Qf8 38. Bc1 Be3 39. Bxe3 Nxe3 40. Rf7 Qg8 41. Nh5 Kg6 42. Rxg7+ Qxg7 43. Nxg7 a3 44. Ra7 Nc4 45. f4 a2 46. Ne8 1-0

[Event "Bialystok Spring qual"]
[Site "Bialystok"]
[Date "2014.??.??"]
[Round "6"]
[White "Kostyra, Stanislaw"]
[Black "Smirnov, Aleksander"]
[Result "1/2-1/2"]
[ECO "E46"]
[WhiteElo "2255"]
[BlackElo "2153"]
[PlyCount "19"]
[EventDate "2014.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Nge2 d5 6. a3 Be7 7. Nf4 c6 8. Bd2 Nbd7 9. cxd5 exd5 10. Bd3 1/2-1/2

[Event "Bialystok-ch"]
[Site "Bialystok"]
[Date "2014.??.??"]
[Round "3"]
[White "Kostyra, Stanislaw"]
[Black "Smirnov, Aleksander"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2260"]
[BlackElo "2112"]
[PlyCount "70"]
[EventDate "2014.11.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. d4 e6 2. c4 Bb4+ 3. Bd2 a5 4. g3 f5 5. Bg2 Qe7 6. Nf3 Nf6 7. 0-0 Bxd2 8. Qxd2 0-0 9. Nc3 d6 10. Rad1 Nbd7 11. Rfe1 Ne4 12. Nxe4 fxe4 13. Ng5 d5 14. f3 Nb6 15. b3 h6 16. Nh3 dxc4 17. fxe4 e5 18. d5 Qc5+ 19. e3 Qb4 20. Nf2 Qxd2 21. Rxd2 cxb3 22. axb3 a4 23. bxa4 Rxa4 24. Rc2 Nc4 25. Bf1 b5 26. Nd3 Ra3 27. Be2 Rf7 28. Rb1 Nxe3 29. Rc5 Ra2 30. Nxe5 Re7 31. d6 cxd6 32. Rxc8+ Kh7 33. Bxb5 Rxe5 34. Bc6 Rh5 35. e5 Rg2+ 0-1

[Event "Bialystok Spring qual"]
[Site "Bialystok"]
[Date "2014.??.??"]
[Round "2"]
[White "Kostyra, Stanislaw"]
[Black "Zoch, Tomasz"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2255"]
[BlackElo "1829"]
[PlyCount "73"]
[EventDate "2014.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. h4 h5 6. Nh3 c6 7. Ng5 Qa5 8. a3 Nbd7 9. Be3 b5 10. 0-0 a6 11. f4 e6 12. f5 Nf8 13. e5 dxe5 14. dxe5 Nd5 15. f6 Bh6 16. Qd2 Nd7 17. Nxd5 Qxd2 18. Nc7+ Kd8 19. Ncxe6+ fxe6 20. Bxd2 Nxe5 21. Ba5+ Ke8 22. f7+ Ke7 23. Bb4+ c5 24. Bxc5+ Kd7 25. Rad1+ Kc6 26. f8Q Bxf8 27. Bxf8 Ra7 28. Rd6+ Kc7 29. Nxe6+ Kb8 30. Bg7 Nc4 31. Bxc4 Bxe6 32. Bxh8 Bxc4 33. Rf8+ Kc7 34. Be5 Rb7 35. b3 Be2 36. Rf7+ Kc8 37. Rc6+ 1-0

[Event "Bialystok-ch"]
[Site "Bialystok"]
[Date "2014.??.??"]
[Round "4"]
[White "Olhovik, Andrei"]
[Black "Kostyra, Stanislaw"]
[Result "1-0"]
[ECO "D27"]
[WhiteElo "2270"]
[BlackElo "2260"]
[PlyCount "57"]
[EventDate "2014.11.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 c5 6. 0-0 a6 7. a4 Nc6 8. Qe2 cxd4 9. Rd1 Be7 10. exd4 0-0 11. Nc3 Nd5 12. Be3 b6 13. Rac1 Bb7 14. Nxd5 exd5 15. Bd3 Bf6 16. Rc3 g6 17. Rdc1 Qd6 18. Qd2 Rac8 19. Bf4 Qd7 20. b4 Qe7 21. Bxa6 Nxd4 22. Rxc8 Nxf3+ 23. gxf3 Bxa6 24. R8c7 Qe6 25. Bh6 Re8 26. b5 Bc8 27. R7c6 Qf5 28. Qf4 Bb2 29. Rxc8 1-0

[Event "Bialystok Spring qual"]
[Site "Bialystok"]
[Date "2014.??.??"]
[Round "1"]
[White "Rudnik, Anna"]
[Black "Kostyra, Stanislaw"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1739"]
[BlackElo "2255"]
[PlyCount "99"]
[EventDate "2014.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Bc4 Ne5 6. Bb3 c5 7. Nf3 c4 8. Nxe5 cxb3 9. axb3 Qe7 10. Qd4 d6 11. Nc4 Qxe4+ 12. Qxe4+ Nxe4 13. Nb6 Rb8 14. Rxa7 Bf5 15. 0-0 Be7 16. Nd5 Bd8 17. Be3 Kd7 18. Na3 Re8 19. Rd1 Nf6 20. Nb6+ Kc6 21. Nbc4 Nd5 22. b4 Nxe3 23. Rxd6+ Kc7 24. Nb5+ Kc8 25. fxe3 Bd7 26. Nc3 Re6 27. Rd5 Bc6 28. Rc5 Be7 29. Re5 Bxb4 30. Rxe6 fxe6 31. Na4 Kc7 32. c3 Be7 33. Ne5 Be4 34. b4 Rd8 35. Nc4 Bh4 36. g3 Rd1+ 37. Kf2 Bf6 38. Nc5 Bd5 39. Na3 Kb6 40. Ra5 Rd2+ 41. Kg1 Rg2+ 42. Kf1 Rxh2 43. Nd7+ Kc6 44. Nxf6 gxf6 45. Rc5+ Kd6 46. Nb5+ Ke5 47. Nc7 Ke4 48. Nxd5 exd5 49. Rc7 b5 50. Kg1 0-1

[Event "Bialystok Spring qual"]
[Site "Bialystok"]
[Date "2014.??.??"]
[Round "7"]
[White "Widelski, Kacper"]
[Black "Kostyra, Stanislaw"]
[Result "1/2-1/2"]
[ECO "A43"]
[WhiteElo "1653"]
[BlackElo "2255"]
[PlyCount "99"]
[EventDate "2014.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 e6 4. dxe6 fxe6 5. Bf4 d5 6. e3 Nc6 7. Be2 Bd6 8. Nc3 0-0 9. Bxd6 Qxd6 10. Nb5 Qd8 11. c4 a6 12. cxd5 exd5 13. Na3 b5 14. 0-0 Bf5 15. Nc2 Qd6 16. Bd3 Bg4 17. Be2 b4 18. h3 Bh5 19. a3 a5 20. Rc1 Rad8 21. axb4 axb4 22. Ra1 Ra8 23. Nce1 Rxa1 24. Qxa1 c4 25. Nc2 b3 26. Ncd4 Bxf3 27. Nxf3 Nb4 28. Qa5 Rb8 29. Nd4 Qb6 30. Qa4 Qa6 31. Qxa6 Nxa6 32. Nc6 Rb6 33. Ne7+ Kf8 34. Nxd5 Nxd5 35. Bxc4 Ndc7 36. Rd1 Ke7 37. Rd4 Nc5 38. Rg4 N7e6 39. f4 Kf6 40. Rh4 h6 41. g4 Rd6 42. Rh5 Rd1+ 43. Kf2 Ne4+ 44. Ke2 Rb1 45. Rf5+ Ke7 46. Re5 Rxb2+ 47. Ke1 Rb1+ 48. Ke2 Rb2+ 49. Ke1 Rb1+ 50. Ke2 1/2-1/2

[Event "Bialystok-ch"]
[Site "Bialystok"]
[Date "2014.??.??"]
[Round "2"]
[White "Zoch, Tomasz"]
[Black "Kostyra, Stanislaw"]
[Result "0-1"]
[ECO "C68"]
[WhiteElo "1805"]
[BlackElo "2260"]
[PlyCount "92"]
[EventDate "2014.11.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bg4 6. h3 h5 7. d3 Qf6 8. Nbd2 Ne7 9. Re1 Ng6 10. d4 Nf4 11. dxe5 Qg6 12. Nh4 Bxd1 13. Nxg6 Nxg6 14. Rxd1 0-0-0 15. Re1 Nxe5 16. a3 Be7 17. f4 Bc5+ 18. Kf1 Nd7 19. Nf3 Rhe8 20. g3 b5 21. e5 f5 22. Be3 Bxe3 23. Rxe3 Nf8 24. Ke2 Ne6 25. Rd1 Rxd1 26. Kxd1 c5 27. Rd3 Re7 28. Ke2 Kb7 29. c3 g6 30. h4 c4 31. Rd2 Nc5 32. Ng5 Nd3 33. Ke3 Kb6 34. Nf3 a5 35. b3 Kc5 36. bxc4 bxc4 37. Nd4 c6 38. Rd1 Rb7 39. Rd2 a4 40. Re2 Kd5 41. Nc2 Rb2 42. Kd2 Nc5 43. Re3 Ne4+ 44. Ke1 c5 45. Rf3 Nxc3 46. Kd2 Ne4+ 0-1

[Event "Bialystok Zamenhof Memorial"]
[Site "Bialystok"]
[Date "2013.12.29"]
[Round "8"]
[White "Burakowska, Gabriela"]
[Black "Kostyra, Stanislaw"]
[Result "0-1"]
[ECO "A81"]
[WhiteElo "1740"]
[BlackElo "2270"]
[PlyCount "110"]
[EventDate "2013.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nf3 Bg7 5. 0-0 0-0 6. Nbd2 c6 7. Re1 Ne4 8. c4 d5 9. b3 Nd7 10. Bb2 e6 11. Rf1 b6 12. Ne1 Ba6 13. Rc1 Bh6 14. f4 Bg7 15. Nd3 Rc8 16. Ne5 Nxe5 17. dxe5 Nxd2 18. Qxd2 dxc4 19. Qc2 b5 20. bxc4 bxc4 21. Rfd1 Qb6+ 22. Bd4 c5 23. Bc3 Rfd8 24. Rb1 Rxd1+ 25. Qxd1 Bb5 26. Rb2 Qa6 27. Qd2 Bf8 28. e3 Be7 29. Ba5 Kf7 30. e4 fxe4 31. Bxe4 Bc6 32. Bc2 c3 33. Qxc3 c4 34. h3 Bc5+ 35. Kh2 Bd4 36. Qxd4 Qxa5 37. f5 gxf5 38. Bxf5 exf5 39. Qd6 Qd5 40. Qf6+ Ke8 41. Qh8+ Kd7 42. Qg7+ Kd8 43. Qf8+ Kc7 44. Qe7+ Bd7 45. e6 Qxe6 46. Qc5+ Kd8 47. Qf8+ Qe8 48. Qf6+ Qe7 49. Qh8+ Qe8 50. Qf6+ Kc7 51. Qd4 Qe4 52. Qc5+ Bc6 53. Qxa7+ Kd6 54. Rd2+ Ke6 55. Qg1 c3 0-1

[Event "Bialystok Zamenhof Memorial"]
[Site "Bialystok"]
[Date "2013.12.29"]
[Round "9"]
[White "Kostyra, Stanislaw"]
[Black "Filimoniuk, Marcin"]
[Result "1/2-1/2"]
[ECO "C65"]
[WhiteElo "2270"]
[BlackElo "1766"]
[PlyCount "48"]
[EventDate "2013.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. c4 Bd7 6. Nc3 h6 7. d4 exd4 8. Nxd4 Qe7 9. f3 Nxd4 10. Bxd7+ Nxd7 11. Qxd4 Qh4+ 12. Qf2 Qxf2+ 13. Kxf2 0-0-0 14. Be3 Ne5 15. b3 Be7 16. Rad1 Bf6 17. Nd5 Nd7 18. Nxf6 Nxf6 19. Bd4 Ne8 20. g4 Rg8 21. h4 Rd7 22. h5 a6 23. c5 d5 24. exd5 Rxd5 1/2-1/2

[Event "Bialystok Zamenhof Memorial"]
[Site "Bialystok"]
[Date "2013.12.29"]
[Round "7"]
[White "Kostyra, Stanislaw"]
[Black "Niesteruk, Mikolaj"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2270"]
[BlackElo "1832"]
[PlyCount "75"]
[EventDate "2013.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bg4 3. Ne5 Bh5 4. c4 f6 5. g4 fxe5 6. gxh5 exd4 7. Qxd4 Nf6 8. cxd5 Qxd5 9. Qxd5 Nxd5 10. Bg2 e6 11. Nc3 c6 12. Bh3 Kf7 13. Ne4 Be7 14. Rg1 Na6 15. a3 Nc5 16. Nxc5 Bxc5 17. Bd2 Rad8 18. Rc1 Bd4 19. e3 Be5 20. f4 Bf6 21. e4 Bh4+ 22. Ke2 Nf6 23. h6 gxh6 24. e5 Nd5 25. f5 exf5 26. Bxf5 Rdg8 27. Bxh6 Rxg1 28. Rxg1 Rg8 29. Rxg8 Kxg8 30. Be6+ Kh8 31. Kf3 Ne7 32. Kg4 Ng6 33. Kf5 Be7 34. Bc8 b6 35. Bb7 Bh4 36. Ke6 Kg8 37. Bxc6 Nf4+ 38. Bxf4 1-0

[Event "Bialystok Zamenhof Memorial"]
[Site "Bialystok"]
[Date "2013.12.28"]
[Round "6"]
[White "Borawski, Jakub"]
[Black "Kostyra, Stanislaw"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "1988"]
[BlackElo "2270"]
[PlyCount "32"]
[EventDate "2013.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nxc6 bxc6 7. 0-0 d5 8. Nd2 Be7 9. b3 a5 10. c4 a4 11. cxd5 axb3 12. Qxb3 exd5 13. Bb2 Be6 14. Qc3 Qb6 15. a4 Bb4 16. Qc2 d4 1/2-1/2

[Event "Bialystok Zamenhof Memorial"]
[Site "Bialystok"]
[Date "2013.12.28"]
[Round "5"]
[White "Kaminski, Maciej"]
[Black "Kostyra, Stanislaw"]
[Result "0-1"]
[ECO "B82"]
[WhiteElo "1425"]
[BlackElo "2270"]
[PlyCount "82"]
[EventDate "2013.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 a6 7. Bd3 b5 8. f4 b4 9. Nce2 Bb7 10. Ng3 h5 11. Qf3 Nbd7 12. Nb3 a5 13. 0-0 Qc7 14. Nh1 g5 15. Nf2 Bg7 16. Rab1 0-0 17. Qg3 Nc5 18. Nxc5 dxc5 19. e5 Nd5 20. Be4 c4 21. Nh3 Ne7 22. Bxb7 Qxb7 23. Bc5 Nf5 24. Qf3 Qxf3 25. Rxf3 Rfd8 26. Rf2 Rd5 27. Bb6 Rb8 28. Bc7 Rb7 29. Bd6 Nxd6 30. exd6 Bd4 31. Rd1 Rd7 32. Kf1 Bxf2 33. Nxf2 Rxd1+ 34. Nxd1 Rxd6 35. Ke2 Kf8 36. c3 Ke7 37. Ne3 Rc6 38. Kf3 Kd6 39. Ke4 Kc5 40. Nc2 Rd6 41. Ke3 Rd3+ 0-1

[Event "Bialystok Zamenhof Memorial"]
[Site "Bialystok"]
[Date "2013.12.28"]
[Round "4"]
[White "Kostyra, Stanislaw"]
[Black "Rusak, Jan"]
[Result "1-0"]
[ECO "D50"]
[WhiteElo "2270"]
[BlackElo "1482"]
[PlyCount "79"]
[EventDate "2013.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Bb4 5. e3 c5 6. Rc1 Nc6 7. Nf3 0-0 8. a3 Bxc3+ 9. Rxc3 cxd4 10. exd4 Re8 11. Ne5 dxc4 12. Bxf6 Qxf6 13. Nxc6 bxc6 14. Bxc4 a5 15. 0-0 Rd8 16. Rd3 Ba6 17. Bxa6 Rxa6 18. Qd2 Rb8 19. Rc1 a4 20. Rdc3 Rbb6 21. R1c2 h6 22. Rc5 Qd8 23. g3 Qd6 24. Qd3 Qd7 25. Qc4 Qb7 26. h4 Qd7 27. Kf1 Kf8 28. Ke1 Kg8 29. Kd1 Kf8 30. Kc1 Qb7 31. Kb1 Ke7 32. f4 Kd6 33. f5 Rb3 34. fxe6 Rab6 35. Qe2 f6 36. g4 Rxa3 37. d5 Rab3 38. Rxc6+ Rxc6 39. Rxc6+ Kxd5 40. Qc4+ 1-0

[Event "Bialystok Zamenhof Memorial"]
[Site "Bialystok"]
[Date "2013.12.27"]
[Round "2"]
[White "Kostyra, Stanislaw"]
[Black "Zaleski, Andrzej"]
[Result "1-0"]
[ECO "E84"]
[WhiteElo "2270"]
[BlackElo "1553"]
[PlyCount "43"]
[EventDate "2013.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nc6 7. Qd2 Rb8 8. Nge2 a6 9. h4 b5 10. h5 Nxh5 11. g4 Nf6 12. Bh6 e5 13. Bxg7 Kxg7 14. Qh6+ Kg8 15. Nd5 Re8 16. g5 Nxd5 17. cxd5 Nb4 18. Qxh7+ Kf8 19. Qh8+ Ke7 20. Qf6+ Kd7 21. Bh3+ Re6 22. Bxe6+ 1-0

[Event "Bialystok Zamenhof Memorial"]
[Site "Bialystok"]
[Date "2013.12.27"]
[Round "3"]
[White "Smirnov, Aleksander"]
[Black "Kostyra, Stanislaw"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2184"]
[BlackElo "2270"]
[PlyCount "85"]
[EventDate "2013.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 c5 3. Nf3 Nc6 4. g3 g6 5. Bg2 Bg7 6. c3 Nge7 7. d3 d6 8. Na3 b6 9. Bg5 e5 10. Nc2 h6 11. Bd2 Be6 12. b4 Qd7 13. b5 Na5 14. c4 a6 15. Bxa5 bxa5 16. a4 0-0 17. Nd2 axb5 18. axb5 Nc8 19. 0-0 Nb6 20. Ne3 Ra7 21. Ra3 f5 22. Nb1 f4 23. Nd5 Bxd5 24. exd5 Qf5 25. Be4 Qg5 26. h4 Qf6 27. Nd2 h5 28. Bg2 Bh6 29. Ne4 Qe7 30. Bh3 Kh7 31. Qe1 a4 32. Be6 Qd8 33. Qd1 Rg7 34. Nc3 g5 35. Qxh5 fxg3 36. fxg3 Rxf1+ 37. Kxf1 Qf6+ 38. Ke2 e4 39. Nxe4 Qb2+ 40. Kf3 g4+ 41. Bxg4 Nd7 42. Bxd7 Qxa3 43. Nf6+ 1-0

[Event "Bialystok Zamenhof Memorial"]
[Site "Bialystok"]
[Date "2013.12.27"]
[Round "1"]
[White "Widelski, Kacper"]
[Black "Kostyra, Stanislaw"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "1612"]
[BlackElo "2270"]
[PlyCount "53"]
[EventDate "2013.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Be2 Bb7 5. Nbd2 d6 6. b3 Nbd7 7. 0-0 g6 8. Bb2 Bg7 9. a4 a6 10. Re1 0-0 11. Bf1 c5 12. g3 Qc7 13. Bg2 Nd5 14. Qc1 cxd4 15. Nxd4 Rac8 16. Nc4 e5 17. Ne2 b5 18. axb5 axb5 19. Na3 Qb6 20. Qd2 N7f6 21. Reb1 Bh6 22. Qd3 Bxe3 23. fxe3 Nxe3 24. Bxb7 Nxc2+ 25. Bd4 Nxd4 26. Nxd4 Qxb7 27. Ndxb5 1/2-1/2

[Event "EU-ch rapid"]
[Site "Warsaw"]
[Date "2013.12.15"]
[Round "10"]
[White "Drozdowski, Kacper"]
[Black "Kostyra, Stanislaw"]
[Result "1-0"]
[ECO "C70"]
[WhiteElo "2463"]
[BlackElo "2270"]
[PlyCount "99"]
[EventDate "2013.12.14"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Na5 6. 0-0 d6 7. d4 exd4 8. Nxd4 Bb7 9. c4 c5 10. Nf5 g6 11. Ne3 Bg7 12. Nc3 Nf6 13. cxb5 Nxb3 14. Qxb3 0-0 15. bxa6 Bxa6 16. Rd1 Re8 17. Qc2 Bb7 18. f3 Ra6 19. Rb1 Nd7 20. b3 Bd4 21. Kh1 f5 22. Ned5 fxe4 23. fxe4 Qh4 24. Be3 Bxe3 25. Nxe3 Bxe4 26. Nxe4 Qxe4 27. Qxe4 Rxe4 28. Nd5 Re2 29. a4 Ne5 30. h3 Kg7 31. Nc7 Rc6 32. Ne8+ Kf7 33. Nxd6+ Ke6 34. Nb5 g5 35. a5 g4 36. hxg4 Nxg4 37. Rdc1 Kf5 38. Nd4+ cxd4 39. Rxc6 d3 40. Rf1+ Ke5 41. Rc5+ Ke6 42. Rcc1 Ne3 43. Rg1 d2 44. Ra1 d1Q 45. Rgxd1 Nxd1 46. Rxd1 Ra2 47. b4 Ra4 48. Rd4 h5 49. Kh2 Ra3 50. Rh4 1-0

[Event "EU-ch rapid"]
[Site "Warsaw"]
[Date "2013.12.14"]
[Round "7"]
[White "Kostyra, Stanislaw"]
[Black "Gdanski, Jacek"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2270"]
[BlackElo "2506"]
[PlyCount "154"]
[EventDate "2013.12.14"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. dxc5 Qa5+ 4. Nc3 Qxc5 5. e4 d6 6. Be3 Qa5 7. Nd2 Nc6 8. h3 g6 9. Be2 Bg7 10. Nb3 Qc7 11. Qd2 0-0 12. Bh6 Be6 13. Bxg7 Kxg7 14. Nd4 Nxd4 15. Qxd4 Rfc8 16. 0-0 Qc5 17. Rad1 Rab8 18. Qxc5 Rxc5 19. Rd4 Rbc8 20. Rfd1 g5 21. R1d2 h5 22. Kf1 h4 23. Ke1 Nd7 24. Kd1 Ne5 25. Nd5 Nc6 26. Rc4 Rxc4 27. Bxc4 Ne5 28. Be2 Bxd5 29. Rxd5 Rc6 30. Kd2 Kf6 31. c3 e6 32. Rd4 Ke7 33. Rb4 Rc7 34. Ke3 Nc6 35. Rb5 Ne5 36. Rb4 Kf6 37. Rd4 Rc6 38. Rb4 b6 39. Rd4 Ke7 40. Bb5 Rc5 41. Be2 Kd7 42. Bf1 Kc7 43. Be2 Nc6 44. Rd1 Re5 45. f4 gxf4+ 46. Kxf4 Ne7 47. Bf3 Ng6+ 48. Ke3 Rg5 49. Rd2 Ne5 50. Rf2 Rg3 51. b3 Kd8 52. Rd2 Ke7 53. Kf4 Nxf3 54. gxf3 Rxh3 55. Rf2 Rg3 56. Rh2 e5+ 57. Ke3 Rg1 58. c4 Re1+ 59. Kd2 Ra1 60. Ke3 a5 61. Kd3 Rd1+ 62. Ke3 Ra1 63. Kd3 Kf6 64. Ke3 Kg5 65. Rg2+ Kh5 66. f4 h3 67. Rg8 Rxa2 68. Rh8+ Kg4 69. Rg8+ Kh4 70. Kf3 exf4 71. Rh8+ Kg5 72. Rg8+ Kf6 73. Kxf4 Rf2+ 74. Ke3 Rb2 75. Kd4 Rxb3 76. Rh8 a4 77. Rh6+ Kg7 0-1

[Event "EU-ch rapid"]
[Site "Warsaw"]
[Date "2013.12.14"]
[Round "3"]
[White "Kostyra, Stanislaw"]
[Black "Moiseenko, Alexander"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2270"]
[BlackElo "2713"]
[PlyCount "60"]
[EventDate "2013.12.14"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 Qb6 5. Nbd2 Qxb2 6. Bd3 Nd5 7. Rb1 Qc3 8. Rb3 Qa5 9. Bg3 cxd4 10. exd4 Be7 11. 0-0 0-0 12. c4 Nf6 13. c5 Nc6 14. Nc4 Qd8 15. Qd2 Ne8 16. Nd6 Nxd6 17. cxd6 Bf6 18. Be4 b6 19. Ne5 Bb7 20. Nxc6 Bxc6 21. Bxc6 dxc6 22. Rc1 Rc8 23. Qd3 g6 24. Rb4 c5 25. dxc5 Rxc5 26. Rxc5 bxc5 27. Rb7 Bd4 28. Qb5 e5 29. d7 Qg5 30. h4 Qxg3 0-1

[Event "EU-ch rapid"]
[Site "Warsaw"]
[Date "2013.12.14"]
[Round "6"]
[White "Kuzmicz, Krystian"]
[Black "Kostyra, Stanislaw"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "2451"]
[BlackElo "2270"]
[PlyCount "183"]
[EventDate "2013.12.14"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. 0-0 0-0 6. b3 a5 7. Bb2 a4 8. d3 Na6 9. Nbd2 a3 10. Bc3 Bb4 11. Qc2 c5 12. cxd5 Bxc3 13. Qxc3 Nxd5 14. Qc1 b5 15. Qxa3 Bb7 16. Qb2 b4 17. Ne5 Qc7 18. Nec4 Nc3 19. Ne4 Bxe4 20. Bxe4 Rad8 21. Bg2 Nb8 22. Rfc1 Nc6 23. Bxc6 Qxc6 24. Ne3 Ra8 25. Nd1 Nb5 26. d4 Qe4 27. dxc5 Nd4 28. Ne3 Qe5 29. Rab1 Rfd8 30. c6 Qb5 31. Rc4 Nxc6 32. Rbc1 Ne7 33. Rg4 Ng6 34. h4 Qa5 35. Rc2 Rd7 36. Rg5 Qd8 37. Rg4 Qa5 38. Kh2 h6 39. Rgc4 Rad8 40. Qc1 Qb6 41. Qe1 Rb7 42. Rd2 Ra8 43. Qa1 Qa5 44. Qd4 Rab8 45. Qc5 Qxc5 46. Rxc5 Ne7 47. Kg2 Ra7 48. Rc4 Kf8 49. Kf3 f6 50. Rdd4 Rab7 51. Rd6 Kf7 52. Ra6 Ng6 53. Kg2 Ne5 54. Rc5 Rd8 55. Nc4 Nxc4 56. Rxc4 Rd2 57. Kf3 e5 58. Ke3 Rb2 59. Kf3 h5 60. Ra4 Rd7 61. Rcxb4 Rdd2 62. Re4 Rxa2 63. Rxa2 Rxa2 64. Rb4 Rb2 65. Rb7+ Kg6 66. Ke3 Kh6 67. Kd3 g5 68. b4 gxh4 69. gxh4 Kg6 70. f3 Kf5 71. b5 Kf4 72. b6 f5 73. Rb8 Rb1 74. b7 Rb6 75. e4 Kxf3 76. exf5 e4+ 77. Kd4 e3 78. Kc5 Rb1 79. Kc6 e2 80. Re8 Rc1+ 81. Kd7 Rd1+ 82. Kc8 Rc1+ 83. Kb8 e1Q 84. Rxe1 Rxe1 85. f6 Kg4 86. Kc7 Rc1+ 87. Kd6 Rd1+ 88. Kc7 Rc1+ 89. Kd8 Rd1+ 90. Kc8 Rc1+ 91. Kd8 Rd1+ 92. Kc8 1/2-1/2

[Event "Bialystok op"]
[Site "Bialystok"]
[Date "2013.11.11"]
[Round "9"]
[White "Kostyra, Stanislaw"]
[Black "Filewicz, Radoslaw"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "2283"]
[BlackElo "1484"]
[PlyCount "85"]
[EventDate "2013.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 g6 5. e3 Bg7 6. Be2 Nbd7 7. 0-0 0-0 8. Qc2 Nb6 9. c5 Nbd7 10. b4 a6 11. Rd1 Qc7 12. Bb2 Re8 13. Ne5 Nxe5 14. dxe5 Bf5 15. Qc1 Nd7 16. f4 a5 17. a3 axb4 18. axb4 b6 19. cxb6 Qxb6 20. b5 Rxa1 21. Bxa1 Nc5 22. Qa3 e6 23. bxc6 Rc8 24. Nb5 Bf8 25. Nd6 Rxc6 26. Bd4 f6 27. Rc1 fxe5 28. fxe5 Bh6 29. Rxc5 Rxc5 30. Bxc5 Qb1+ 31. Kf2 Qb8 32. Qa7 Qf8 33. Bf3 g5 34. h3 Bg7 35. Nxf5 Qxf5 36. Qb8+ Kf7 37. Qc7+ Kg6 38. Bd4 h5 39. Kg3 Qb1 40. Kh2 Qf5 41. Bxh5+ Kh6 42. Bg4 Qg6 43. Qd6 1-0

[Event "Bialystok op"]
[Site "Bialystok"]
[Date "2013.11.10"]
[Round "7"]
[White "Kaminski, Maciej"]
[Black "Kostyra, Stanislaw"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "1392"]
[BlackElo "2283"]
[PlyCount "106"]
[EventDate "2013.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c3 Bd7 7. Nbd2 g6 8. Nf1 Bg7 9. Ng3 0-0 10. h3 b5 11. Bc2 d5 12. Be3 Re8 13. Qd2 Qe7 14. Bh6 Rad8 15. Bxg7 Kxg7 16. Qg5 h6 17. Qe3 Be6 18. 0-0 Qd6 19. Nh2 d4 20. Qd2 Qc5 21. Kh1 dxc3 22. bxc3 b4 23. cxb4 Nxb4 24. Rac1 Nxc2 25. Rxc2 Qb5 26. Rd1 Re7 27. Qe2 Red7 28. Rcd2 a5 29. Nf3 a4 30. Qe3 a3 31. Ne2 Qa5 32. Nc1 Rd6 33. Rc2 Nd7 34. Nd2 Qa4 35. Ndb3 c6 36. Qd2 f5 37. f3 fxe4 38. fxe4 Rf8 39. Qa5 Qxa5 40. Nxa5 c5 41. Rdd2 Rb8 42. Ncb3 Rb5 43. Nc4 Ra6 44. Kg1 Nb6 45. Nxb6 Bxb3 46. axb3 Rbxb6 47. Rf2 Ra7 48. Rxc5 a2 49. Rxa2 Rxa2 50. Rxe5 Rxb3 51. d4 Rbb2 52. Rc5 Rxg2+ 53. Kh1 Rgc2 0-1

[Event "Bialystok op"]
[Site "Bialystok"]
[Date "2013.11.10"]
[Round "8"]
[White "Kostyra, Stanislaw"]
[Black "Klimaszewski, Dariusz"]
[Result "1-0"]
[ECO "E86"]
[WhiteElo "2283"]
[BlackElo "2189"]
[PlyCount "71"]
[EventDate "2013.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 e5 7. Nge2 c6 8. Qd2 Nbd7 9. 0-0-0 a6 10. h4 b5 11. h5 Nxh5 12. g4 Nhf6 13. Bh6 Qe7 14. Bxg7 Kxg7 15. Qh6+ Kh8 16. Ng3 Rg8 17. g5 Nh5 18. dxe5 Nxe5 19. Nxh5 gxh5 20. f4 Ng4 21. Qxd6 Qxd6 22. Rxd6 b4 23. Nd1 Kg7 24. Rxh5 c5 25. Bd3 Ra7 26. e5 Rh8 27. Kd2 Rd7 28. Rxd7 Bxd7 29. Ne3 Rd8 30. Nd5 h6 31. gxh6+ Nxh6 32. f5 Rh8 33. Rg5+ Kf8 34. Nf6 Bc6 35. Be4 Be8 36. Rh5 1-0

[Event "Bialystok op"]
[Site "Bialystok"]
[Date "2013.11.09"]
[Round "6"]
[White "Kostyra, Stanislaw"]
[Black "Smirnov, Aleksander"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2283"]
[BlackElo "2170"]
[PlyCount "120"]
[EventDate "2013.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c3 d5 4. exd5 Qxd5 5. d4 e6 6. Be2 Nf6 7. 0-0 Be7 8. Be3 Nbd7 9. c4 Qd6 10. Nc3 cxd4 11. Nxd4 0-0 12. Qc2 Qc7 13. Ne4 b6 14. Bf3 Bb7 15. Nxf6+ Bxf6 16. Bxb7 Qxb7 17. Rac1 Rac8 18. Qe2 Rfd8 19. Rfd1 g6 20. Nb3 Qe4 21. Rc2 Ne5 22. Rd4 Qc6 23. c5 Nd7 24. Rd6 Qc7 25. Rdd2 Nxc5 26. Rxd8+ Rxd8 27. Nxc5 bxc5 28. Rxc5 Qd6 29. b3 Be5 30. Rc1 Bf6 31. g3 h5 32. Qf3 Be5 33. Bg5 Qd5 34. Qxd5 Rxd5 35. Be3 Bd6 36. Kg2 e5 37. Kf3 f5 38. Rc6 a5 39. Bg5 Kf7 40. Ra6 Bb4 41. Rf6+ Kg7 42. Ra6 e4+ 43. Ke2 Rc5 44. Ra7+ Kg8 45. Kd1 Rd5+ 46. Ke2 Rc5 47. Kd1 Rc6 48. Be3 h4 49. gxh4 Bd6 50. Rxa5 f4 51. Bd4 Kf7 52. h5 gxh5 53. Rxh5 Kg6 54. Rd5 Be7 55. Be5 Kf5 56. Ra5 Bf8 57. Bd4+ Kg6 58. h4 Bh6 59. h5+ Kf7 60. Re5 f3 0-1

[Event "Bialystok op"]
[Site "Bialystok"]
[Date "2013.11.09"]
[Round "5"]
[White "Sazon, Adam"]
[Black "Kostyra, Stanislaw"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "1856"]
[BlackElo "2283"]
[PlyCount "64"]
[EventDate "2013.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 b5 6. Bd3 Bb7 7. Be3 Qc7 8. 0-0 Nf6 9. f3 b4 10. Nce2 d5 11. exd5 Nxd5 12. Bf2 Bd6 13. Ng3 Nd7 14. Qe1 Ne5 15. Ne4 Nxd3 16. Nxd6+ Qxd6 17. cxd3 0-0 18. Bg3 Qd7 19. Be5 f6 20. Bg3 e5 21. Nb3 Bc6 22. d4 Bb5 23. Rf2 Nf4 24. Bxf4 exf4 25. Qxb4 Rab8 26. Nc5 Qd5 27. Qc3 Rfe8 28. Rc2 Re3 29. Qb4 Rbe8 30. a4 Qxd4 31. Qxd4 Re1+ 32. Kf2 Rxa1 1-0

[Event "Bialystok op"]
[Site "Bialystok"]
[Date "2013.11.03"]
[Round "4"]
[White "Kostyra, Stanislaw"]
[Black "Pytel, Maciej"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "2283"]
[BlackElo "1586"]
[PlyCount "43"]
[EventDate "2013.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Bb7 5. Bg2 c5 6. d5 exd5 7. Nh4 d6 8. Nc3 Na6 9. 0-0 Qd7 10. cxd5 b5 11. e4 b4 12. Ne2 g6 13. Bf4 h6 14. Be3 Bg7 15. Qd2 Ng4 16. Bh3 Qe7 17. Bxg4 Qxe4 18. Bf3 Qe5 19. Qd3 Nc7 20. Bf4 Qf6 21. Be3 Qe5 22. Rad1 1-0

[Event "Bialystok op"]
[Site "Bialystok"]
[Date "2013.11.03"]
[Round "3"]
[White "Olhovik, Andrei"]
[Black "Kostyra, Stanislaw"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2252"]
[BlackElo "2283"]
[PlyCount "71"]
[EventDate "2013.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 a6 4. cxd5 exd5 5. Bf4 c6 6. e3 Bd6 7. Bxd6 Qxd6 8. Bd3 Ne7 9. Qc2 Bg4 10. f3 Bh5 11. Nge2 Bg6 12. 0-0-0 Bxd3 13. Rxd3 0-0 14. Kb1 Nd7 15. e4 dxe4 16. fxe4 Rad8 17. Nc1 b5 18. h4 Nb6 19. h5 f5 20. e5 Qh6 21. Qf2 Nc4 22. Qh4 Nd5 23. Nxd5 Rxd5 24. Qf2 a5 25. Rh4 Rd7 26. Rf4 Rdf7 27. Rdf3 Qxh5 28. e6 Rf6 29. e7 Re8 30. Rxf5 Qg6 31. Ka1 Rxe7 32. Rxf6 gxf6 33. Rg3 Kg7 34. Rxg6+ hxg6 35. b3 Ne3 36. Nd3 1-0

[Event "Bialystok op"]
[Site "Bialystok"]
[Date "2013.11.02"]
[Round "2"]
[White "Kostyra, Stanislaw"]
[Black "Filewicz, Przemyslaw"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2283"]
[BlackElo "1875"]
[PlyCount "115"]
[EventDate "2013.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. Nc3 e6 5. e3 Bd6 6. Qc2 0-0 7. e4 dxe4 8. Nxe4 Nxe4 9. Qxe4 Bb4+ 10. Bd2 Bxd2+ 11. Nxd2 Nd7 12. 0-0-0 g6 13. h4 Qa5 14. h5 Nf6 15. Qf3 Qf5 16. hxg6 fxg6 17. Bd3 Qg5 18. Qe2 Qf4 19. Be4 e5 20. g3 Qg4 21. Bf3 Qg5 22. Qxe5 Qxe5 23. dxe5 Ng4 24. Bxg4 Bxg4 25. Rde1 Bf3 26. Rh4 Rae8 27. Rd4 Re7 28. Rd3 Bg4 29. f3 Bf5 30. Rd6 Re6 31. g4 Rxd6 32. exd6 Bd7 33. Re7 Rf7 34. Re3 Kf8 35. Kc2 h5 36. gxh5 gxh5 37. Ne4 h4 38. Ng5 Bf5+ 39. Kc3 Rd7 40. Re5 Bg6 41. c5 Kg7 42. f4 Kf6 43. Kd4 Bf5 44. Re1 Rd8 45. Re7 h3 46. Ne4+ Bxe4 47. Rxe4 Kf5 48. Re7 Rh8 49. d7 h2 50. Re1 Kxf4 51. Rf1+ Kg3 52. Ke5 b6 53. b4 Kg2 54. Rd1 Rh5+ 55. Ke6 Rd5 56. Rxd5 h1Q 57. Rg5+ Kf2 58. d8Q 1-0

[Event "Bialystok op"]
[Site "Bialystok"]
[Date "2013.11.02"]
[Round "1"]
[White "Rudnik, Anna"]
[Black "Kostyra, Stanislaw"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "1710"]
[BlackElo "2283"]
[PlyCount "44"]
[EventDate "2013.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Bd3 Qc7 7. Be3 b6 8. a3 Bb7 9. Nc3 d6 10. f4 Nbd7 11. Nb3 g6 12. 0-0 Bg7 13. Rc1 0-0 14. Rc2 Nc5 15. Nxc5 bxc5 16. b4 Nd7 17. g4 Rfe8 18. Bf2 f5 19. exf5 Bxc3 20. fxg6 Qc6 21. gxh7+ Kh8 22. Be3 Qh1+ 0-1

[Event "Bialystok Spring op"]
[Site "Bialystok"]
[Date "2013.05.05"]
[Round "9"]
[White "Kostyra, Stanislaw"]
[Black "Niesteruk, Mikolaj"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2286"]
[BlackElo "1832"]
[PlyCount "80"]
[EventDate "2013.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 a6 5. Qd2 Nc6 6. f4 e6 7. Nf3 f5 8. e5 d5 9. Nd1 Nh6 10. h3 Bf8 11. Nf2 Bb4 12. c3 Be7 13. g4 b5 14. Be2 Na5 15. b3 Nb7 16. g5 Nf7 17. Nd3 h6 18. Kf2 h5 19. Nh4 Rg8 20. Bf3 c6 21. c4 bxc4 22. bxc4 Qa5 23. Qc2 Bd7 24. Rab1 Nfd8 25. c5 Qc7 26. Bd2 Na5 27. Nb2 Ndb7 28. Be2 Qd8 29. Rhg1 Kf7 30. Rg3 Qf8 31. Na4 Bd8 32. Nb6 Bxb6 33. Rxb6 Bc8 34. Rg1 Kg7 35. Rgb1 Qe7 36. Nf3 Rd8 37. Qa4 Nxc5 38. dxc5 Nb7 39. Kg2 Qxc5 40. Rxc6 Qa7 1-0

[Event "Bialystok Spring op"]
[Site "Bialystok"]
[Date "2013.05.04"]
[Round "8"]
[White "Dubrawski, Janusz"]
[Black "Kostyra, Stanislaw"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1842"]
[BlackElo "2286"]
[PlyCount "38"]
[EventDate "2013.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. d4 Nf6 4. dxc5 Nc6 5. Bb5 Nxe4 6. cxd6 Nxd6 7. Bxc6+ bxc6 8. Be3 Qa5 9. b4 Qc7 10. Qe2 a5 11. Bc5 Ba6 12. Qf3 Nc4 13. Ne2 Ne5 14. Qe4 Nd3+ 15. Kf1 f5 16. Qh4 0-0-0 17. Na3 Nxc5 18. bxc5 Qe5 19. Re1 Qxe2+ 0-1

[Event "Bialystok Spring op"]
[Site "Bialystok"]
[Date "2013.05.04"]
[Round "7"]
[White "Kostyra, Stanislaw"]
[Black "Filewicz, Radoslaw"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2286"]
[BlackElo "1326"]
[PlyCount "77"]
[EventDate "2013.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. g3 d6 5. Bg2 g6 6. e4 Nbd7 7. f4 Bg7 8. Qe2 Qc7 9. e5 Ng8 10. Nc3 bxc4 11. e6 Ndf6 12. exf7+ Kxf7 13. Nf3 h6 14. 0-0 Bf5 15. Qxc4 Nh7 16. g4 Bxg4 17. Ne5+ Bxe5 18. fxe5+ Bf5 19. Bf4 Rd8 20. Rae1 Kg7 21. b4 a6 22. bxc5 Qxc5+ 23. Qxc5 dxc5 24. Na4 Rc8 25. Be3 c4 26. Nc5 Ng5 27. h4 Nf7 28. Bd4 Nd8 29. Nxa6 c3 30. Nc5 c2 31. a4 Rb8 32. a5 Nb7 33. a6 Nxc5 34. Bxc5 Bd3 35. a7 Ra8 36. d6 Bxf1 37. Bxa8 exd6 38. Be4 Ne7 39. exd6 1-0

[Event "Bialystok Spring op"]
[Site "Bialystok"]
[Date "2013.05.03"]
[Round "5"]
[White "Kostyra, Stanislaw"]
[Black "Widelski, Kacper"]
[Result "1-0"]
[ECO "E07"]
[WhiteElo "2286"]
[BlackElo "1586"]
[PlyCount "73"]
[EventDate "2013.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Nbd7 5. Bg2 Be7 6. 0-0 0-0 7. Nc3 c6 8. Qd3 b6 9. cxd5 exd5 10. Bg5 h6 11. Bf4 Re8 12. Ne5 Nxe5 13. Bxe5 Nd7 14. Bf4 a5 15. Rad1 Ba6 16. Qc2 g5 17. Bc1 Nf8 18. Rfe1 Rc8 19. Bh3 Rb8 20. e4 Bb4 21. a3 Bxc3 22. bxc3 Bc8 23. Bg2 Be6 24. f4 Bg4 25. Rd3 dxe4 26. Rde3 f5 27. fxg5 hxg5 28. h3 Bh5 29. g4 fxg4 30. hxg4 Bg6 31. Bxe4 Bxe4 32. Rxe4 Rxe4 33. Qxe4 c5 34. Qe5 cxd4 35. cxd4 Nh7 36. d5 Rb7 37. Bb2 1-0

[Event "Bialystok Spring op"]
[Site "Bialystok"]
[Date "2013.05.03"]
[Round "6"]
[White "Smirnov, Aleksander"]
[Black "Kostyra, Stanislaw"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2166"]
[BlackElo "2286"]
[PlyCount "33"]
[EventDate "2013.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 c5 3. b3 Nc6 4. Bb2 Nge7 5. Nf3 d5 6. exd5 Nxd5 7. Nc3 f6 8. 0-0-0 e5 9. d4 cxd4 10. Nxd4 Nf4 11. Qe1 Ba3 12. Nxc6 Bxb2+ 13. Kxb2 Qc7 14. Rd8+ Kf7 15. Rxh8 Qxc6 16. Bc4+ Kg6 17. f3 1-0

[Event "Bialystok Spring op"]
[Site "Bialystok"]
[Date "2013.05.02"]
[Round "4"]
[White "Khamitskiy, Sergei"]
[Black "Kostyra, Stanislaw"]
[Result "1/2-1/2"]
[ECO "D06"]
[WhiteElo "2264"]
[BlackElo "2286"]
[PlyCount "124"]
[EventDate "2013.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 Bf5 3. cxd5 Bxb1 4. Qa4+ Qd7 5. Qxd7+ Nxd7 6. Rxb1 Ngf6 7. f3 Nxd5 8. e4 Nb4 9. d5 e5 10. dxe6 fxe6 11. Bc4 e5 12. Nh3 Nb6 13. Bb3 c5 14. a3 Nc6 15. Bd5 Nxd5 16. exd5 Nd4 17. Ng5 h6 18. Ne6 Kd7 19. 0-0 Re8 20. f4 Nxe6 21. dxe6+ Rxe6 22. fxe5 Be7 23. Bd2 Rg6 24. Bc3 Ke6 25. Rbd1 Rc8 26. a4 Rg4 27. a5 Rc6 28. h3 Rg3 29. Kf2 Bh4 30. Kg1 Re3 31. Rf8 b5 32. axb6 axb6 33. Re8+ Be7 34. Kf2 Re4 35. Kf3 Rh4 36. Rb8 g5 37. Rb7 Rf4+ 38. Ke2 Rf7 39. Rd3 h5 40. Rf3 g4 41. hxg4 hxg4 42. Rxf7 Kxf7 43. Ke3 Ke6 44. Kf4 g3 45. Kxg3 Bg5 46. Kf3 Kd5 47. Kg4 Be3 48. Kf3 Bc1 49. g4 Rh6 50. Rd7+ Kc6 51. Rg7 Rh3+ 52. Ke4 b5 53. Ba5 b4 54. b3 Rxb3 55. e6 Re3+ 56. Kf5 Kd6 57. Bb6 b3 58. e7 Kd7 59. e8Q+ Kxe8 60. Bxc5 b2 61. Rb7 Re2 62. Bd4 Re7 1/2-1/2

[Event "Bialystok Spring op"]
[Site "Bialystok"]
[Date "2013.05.02"]
[Round "3"]
[White "Kostyra, Stanislaw"]
[Black "Filewicz, Przemyslaw"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "2286"]
[BlackElo "1789"]
[PlyCount "95"]
[EventDate "2013.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 a6 6. e4 d6 7. Be2 e6 8. 0-0 Qc7 9. Be3 Ne5 10. Rc1 b6 11. f4 Ned7 12. Bf3 Bb7 13. Qe2 Rc8 14. b3 Qb8 15. Rfe1 Be7 16. Bf2 0-0 17. g4 Ne8 18. Kg2 g6 19. Bg3 e5 20. Nd5 Bxd5 21. exd5 exd4 22. Qxe7 Nc5 23. Rcd1 Rc7 24. Qh4 f5 25. Re7 Rxe7 26. Qxe7 Rf7 27. Qe1 Nf6 28. g5 Nfe4 29. b4 Nc3 30. Rxd4 N5e4 31. Rd3 Nxa2 32. Ra3 Nac3 33. Rxc3 Nxc3 34. Qxc3 Qc7 35. Qd4 a5 36. Be1 Kf8 37. Bc3 Ke8 38. Bd1 Rf8 39. Ba4+ Kd8 40. bxa5 bxa5 41. Bc6 Kc8 42. c5 Qe7 43. Kf3 dxc5 44. Qc4 Qe4+ 45. Qxe4 fxe4+ 46. Kxe4 Kc7 47. Bxa5+ Kd6 48. Bc3 1-0

[Event "Bialystok Spring op"]
[Site "Bialystok"]
[Date "2013.05.01"]
[Round "2"]
[White "Borawski, Jakub"]
[Black "Kostyra, Stanislaw"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "1973"]
[BlackElo "2286"]
[PlyCount "80"]
[EventDate "2013.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. a3 g6 5. d4 exd4 6. Nxd4 Bg7 7. Nxc6 bxc6 8. Bc4 0-0 9. 0-0 Re8 10. Re1 d5 11. Bg5 Bg4 12. Bxf6 Qxf6 13. Qxg4 dxc4 14. Rad1 Rab8 15. Qd7 Re7 16. Qh3 h5 17. Rb1 Qf4 18. Qf3 Qxf3 19. gxf3 Be5 20. Nd1 Ree8 21. c3 Bf4 22. Re2 Re5 23. Ne3 Rg5+ 24. Kh1 Bxe3 25. fxe3 Rgb5 26. Kg2 Rb3 27. Rd2 Kf8 28. Kg3 R8b5 29. Rd4 Rc5 30. Rd7 Rb7 31. Rd2 Rg5+ 32. Kf4 Rgb5 33. h4 Ke7 34. Rd4 Re5 35. Rd2 Ke6 36. Rg1 Reb5 37. Rgg2 c5 38. e5 Rb8 39. Ke4 a5 40. a4 R5b6 1/2-1/2

[Event "Bialystok Spring op"]
[Site "Bialystok"]
[Date "2013.05.01"]
[Round "1"]
[White "Kostyra, Stanislaw"]
[Black "Grabarczyk, Edmund"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "2286"]
[BlackElo "1422"]
[PlyCount "37"]
[EventDate "2013.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. c4 e6 4. Nc3 Nf6 5. Bg5 Bb4 6. e3 0-0 7. Bd3 Re8 8. 0-0 Bxc3 9. bxc3 e5 10. cxd5 Qxd5 11. c4 Qd6 12. c5 Qe6 13. dxe5 Nxe5 14. Nxe5 Qxe5 15. Bf4 Qxc5 16. Rc1 Qa3 17. Rxc7 Nd5 18. Bxh7+ Kxh7 19. Qh5+ 1-0

[Event "Bialystok Bieluczyk Memorial 5th"]
[Site "Bialystok"]
[Date "2013.??.??"]
[Round "5"]
[White "Budrewicz, Krzysztof"]
[Black "Kostyra, Stanislaw"]
[Result "1/2-1/2"]
[ECO "D41"]
[WhiteElo "2215"]
[BlackElo "2280"]
[PlyCount "40"]
[EventDate "2013.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 0-0 11. Be2 b6 12. 0-0 Bb7 13. Qe3 Nc6 14. Rad1 Qe7 15. Bb5 Rfd8 16. Rfe1 Nb4 17. Rd2 Rac8 18. Ba4 Rc7 19. a3 Na6 20. h4 Nb8 1/2-1/2

[Event "Bialystok Bieluczyk Memorial 5th"]
[Site "Bialystok"]
[Date "2013.??.??"]
[Round "9"]
[White "Burakowska, Gabriela"]
[Black "Kostyra, Stanislaw"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "1668"]
[BlackElo "2280"]
[PlyCount "54"]
[EventDate "2013.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e4 d6 6. Nge2 Be6 7. d3 Qd7 8. Be3 Nd4 9. Bxd4 exd4 10. Nb5 c5 11. Qa4 Ke7 12. Qa5 Nh6 13. Nf4 Qd8 14. Nc7 Kd7 15. Nfxe6 fxe6 16. Bh3 Qxc7 17. Bxe6+ Kd8 18. Qd2 Rf8 19. 0-0 Qe7 20. Bd5 Ng4 21. e5 Bh6 22. Qc2 dxe5 23. a3 Rc8 24. b4 b6 25. Qe2 Nf6 26. bxc5 Nxd5 27. cxd5 Rxc5 0-1

[Event "Bialystok Bieluczyk Memorial 5th"]
[Site "Bialystok"]
[Date "2013.??.??"]
[Round "2"]
[White "Cylwik, Zbigniew"]
[Black "Kostyra, Stanislaw"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2002"]
[BlackElo "2280"]
[PlyCount "54"]
[EventDate "2013.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c3 e6 4. Bg5 cxd4 5. Nxd4 d5 6. e3 Nc6 7. Be2 Be7 8. Nd2 e5 9. N4f3 0-0 10. 0-0 Be6 11. h3 Rc8 12. Nh2 Nd7 13. Bxe7 Qxe7 14. Re1 f5 15. Nb3 Nb6 16. f4 Nc4 17. Qc1 e4 18. Bxc4 dxc4 19. Nd4 Nxd4 20. exd4 h6 21. Qe3 Bd5 22. Nf3 g5 23. Ne5 gxf4 24. Qxf4 Qg5 25. g3 Rc7 26. Kh2 Kh7 27. Re3 Qxf4 1/2-1/2

[Event "Bialystok Bieluczyk Memorial 5th"]
[Site "Bialystok"]
[Date "2013.??.??"]
[Round "4"]
[White "Khamitskiy, Sergei"]
[Black "Kostyra, Stanislaw"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "2278"]
[BlackElo "2280"]
[PlyCount "126"]
[EventDate "2013.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 c5 5. Nf3 Nc6 6. 0-0 dxc4 7. Ne5 Bd7 8. Na3 Rc8 9. Naxc4 cxd4 10. Qb3 Nxe5 11. Nxe5 Bc6 12. Bxc6+ bxc6 13. Bg5 Bd6 14. Nc4 Be7 15. Bxf6 gxf6 16. e3 c5 17. Qa4+ Qd7 18. Qxd7+ Kxd7 19. Rad1 e5 20. f4 Ke6 21. b3 e4 22. f5+ Kd5 23. exd4 cxd4 24. Ne3+ Kc5 25. b4+ Kxb4 26. Rxd4+ Kc3 27. Rxe4 Bc5 28. Kf2 Rhd8 29. Rc1+ Kb2 30. Rc2+ Ka3 31. Rec4 Bxe3+ 32. Kxe3 Rxc4 33. Rxc4 a5 34. Rc7 Kxa2 35. Rxf7 Rd6 36. Rxh7 a4 37. Rb7 a3 38. h4 Rd1 39. h5 Rb1 40. Ra7 Rb3+ 41. Kf4 Rb4+ 42. Kf3 Kb2 43. h6 a2 44. h7 Rb8 45. Rb7+ Rxb7 46. h8Q Rb3+ 47. Kg4 a1Q 48. Qxf6+ Rc3 49. Qb6+ Kc2 50. Qf2+ Kb3 51. Qb6+ Kc2 52. Qf2+ Kd3 53. Qf3+ Kd4 54. Qf2+ Kd5 55. Qg2+ Kd6 56. Qd2+ Kc7 57. Qf2 Kc6 58. Qg2+ Kc7 59. Qe4 Qd1+ 60. Kg5 Qd2+ 61. Kh5 Qd1+ 62. Qg4 Qxg4+ 63. Kxg4 Kd8 0-1

[Event "Bialystok Bieluczyk Memorial 5th"]
[Site "Bialystok"]
[Date "2013.??.??"]
[Round "7"]
[White "Kosakowski, Jakub"]
[Black "Kostyra, Stanislaw"]
[Result "0-1"]
[ECO "C70"]
[WhiteElo "1773"]
[BlackElo "2280"]
[PlyCount "108"]
[EventDate "2013.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bc5 5. c3 b5 6. Bb3 d6 7. d4 Bb6 8. dxe5 dxe5 9. Qxd8+ Nxd8 10. Nxe5 Nf6 11. f3 0-0 12. Bg5 Re8 13. Nd3 Nxe4 14. fxe4 Rxe4+ 15. Kf1 Bb7 16. Ne1 Ne6 17. Bxe6 Rxe6 18. Nd2 Rae8 19. Nef3 Re2 20. Bh4 Bxf3 21. Nxf3 Rxb2 22. Re1 Rxe1+ 23. Bxe1 Rxa2 24. h4 a5 25. Rh3 a4 26. Ne5 f6 27. Nc6 Bc5 28. c4 a3 29. cxb5 Rb2 30. Rd3 Rxb5 31. Rd8+ Kf7 32. Ra8 Rb6 33. Na5 Rb1 34. Nc6 Ke6 35. Ra4 Kd7 36. Na5 Bb4 37. Rxb4 a2 38. Nb3 Rxb3 39. Ra4 Rb2 40. g4 c5 41. Ra6 Kc7 42. g5 Kb7 43. Ra5 Rc2 44. gxf6 gxf6 45. h5 h6 46. Ra3 Kc6 47. Ra7 Kb5 48. Ra8 Kc4 49. Ra5 Rb2 50. Ra3 Rc2 51. Ra5 Kd5 52. Ra3 Ke4 53. Ra4+ Kf5 54. Ra3 Kg4 0-1

[Event "Bialystok Bieluczyk Memorial 5th"]
[Site "Bialystok"]
[Date "2013.??.??"]
[Round "1"]
[White "Kostyra, Stanislaw"]
[Black "Grabarczyk, Sylwester Piotr"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "2280"]
[BlackElo "1729"]
[PlyCount "35"]
[EventDate "2013.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. c4 e6 4. Nc3 h6 5. e4 Nf6 6. e5 Ne4 7. Bd3 Nxc3 8. bxc3 dxc4 9. Bxc4 Be7 10. 0-0 0-0 11. Qe2 Na5 12. Bd3 Qd5 13. c4 Qd8 14. Qe4 f5 15. exf6 Bxf6 16. Ba3 Bxd4 17. Nxd4 Rf6 18. Rad1 1-0

[Event "Bialystok Bieluczyk Memorial 5th"]
[Site "Bialystok"]
[Date "2013.??.??"]
[Round "6"]
[White "Kostyra, Stanislaw"]
[Black "Kaczmarek, Arkadiusz"]
[Result "1-0"]
[ECO "D44"]
[WhiteElo "2280"]
[BlackElo "2016"]
[PlyCount "61"]
[EventDate "2013.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5 9. Nxg5 hxg5 10. Bxg5 Nbd7 11. g3 Qa5 12. exf6 b4 13. Ne4 Ba6 14. Be2 0-0-0 15. Be3 Nb6 16. Qc1 Qd5 17. Qc2 Kb7 18. 0-0 Bb5 19. Ng5 Rd7 20. Bf3 Qf5 21. Be4 Qxf6 22. a4 bxa3 23. bxa3 Ba4 24. Qe2 Bb3 25. Rfb1 Kc7 26. Nf3 Nd5 27. Qe1 Bd6 28. Qa5+ Kb7 29. Ne5 Rc7 30. Nxc4 Bb4 31. Rxb3 1-0

[Event "Bialystok Bieluczyk Memorial 5th"]
[Site "Bialystok"]
[Date "2013.??.??"]
[Round "3"]
[White "Kostyra, Stanislaw"]
[Black "Klimaszewski, Dariusz"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "2280"]
[BlackElo "2212"]
[PlyCount "73"]
[EventDate "2013.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 c6 7. Qd2 a6 8. g4 e5 9. Nge2 Qc7 10. 0-0-0 Nbd7 11. h4 h5 12. g5 Nh7 13. f4 Re8 14. Bh3 exd4 15. Bxd4 Nc5 16. Bxg7 Kxg7 17. Qd4+ Kg8 18. e5 Bxh3 19. Rxh3 Qa5 20. exd6 Nf8 21. f5 gxf5 22. Nf4 Nce6 23. Nxe6 Rxe6 24. Rf3 Nd7 25. Rdf1 Re5 26. Qf2 Nc5 27. Kb1 f4 28. Rxf4 Nd3 29. Qd4 Nxf4 30. Qxf4 Rf8 31. g6 Re6 32. gxf7+ Kg7 33. Rg1+ Rg6 34. Qd4+ Kh6 35. Rf1 Qd8 36. Qf4+ Kg7 37. Ne4 1-0

[Event "Sokolka op 4th"]
[Site "Sokolka"]
[Date "2013.??.??"]
[Round "8"]
[White "Kostyra, Stanislaw"]
[Black "Kotarski, Bartosz"]
[Result "1-0"]
[ECO "B81"]
[WhiteElo "2280"]
[BlackElo "1480"]
[PlyCount "49"]
[EventDate "2013.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 d6 4. d4 cxd4 5. Nxd4 Nf6 6. g4 a6 7. g5 Nfd7 8. Bg2 Be7 9. h4 Nc6 10. Be3 Nce5 11. Qe2 Qc7 12. Rd1 Nc4 13. Bc1 Rb8 14. a4 Nde5 15. f4 Ng6 16. f5 Nf8 17. 0-0 e5 18. Nd5 Qc5 19. b4 Qa7 20. Qxc4 exd4 21. Bb2 b5 22. axb5 axb5 23. Qd3 Qa2 24. Qxd4 Rg8 25. Nxe7 1-0

[Event "Sokolka op 4th"]
[Site "Sokolka"]
[Date "2013.??.??"]
[Round "6"]
[White "Kostyra, Stanislaw"]
[Black "Kozaczynska, Aleksandra"]
[Result "1-0"]
[ECO "E80"]
[WhiteElo "2280"]
[BlackElo "1575"]
[PlyCount "73"]
[EventDate "2013.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 a6 6. Be3 Nbd7 7. Qd2 h5 8. Nh3 Nb6 9. Ng5 Bd7 10. Qc2 0-0 11. Rd1 Qe8 12. b3 c6 13. Be2 Nh7 14. Nxh7 Kxh7 15. f4 f5 16. d5 c5 17. 0-0 Nc8 18. Bd3 e6 19. dxe6 Bxe6 20. exf5 Bxf5 21. Rfe1 Bxc3 22. Qxc3 Qf7 23. Bxf5 Qxf5 24. Rd5 Qf7 25. Qd3 b6 26. Rxh5+ Kg7 27. Rg5 Kh7 28. Bd2 Re8 29. Rxe8 Qxe8 30. Bc3 Qe6 31. f5 Qe7 32. Qh3+ Kg8 33. Rxg6+ Kf7 34. Rg7+ Ke8 35. Qh8+ Kd7 36. f6 Qxg7 37. fxg7 1-0

[Event "Bialystok Bieluczyk Memorial 5th"]
[Site "Bialystok"]
[Date "2013.??.??"]
[Round "8"]
[White "Kostyra, Stanislaw"]
[Black "Kozlowski, Piotr"]
[Result "1-0"]
[ECO "A81"]
[WhiteElo "2280"]
[BlackElo "1798"]
[PlyCount "43"]
[EventDate "2013.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 d6 4. Nf3 Nbd7 5. d5 Nb6 6. c4 e5 7. dxe6 Bxe6 8. Nd4 Bc8 9. 0-0 Be7 10. Qc2 g6 11. Rd1 c5 12. Nb5 0-0 13. b4 Bd7 14. bxc5 dxc5 15. N1c3 a6 16. Nd6 Bxd6 17. Rxd6 Nc8 18. Rd1 Ra7 19. Rb1 b6 20. Nd5 Qe8 21. Qc3 Bc6 22. Nxf6+ 1-0

