
[Event "Najdorf Mem Open B 2023"]
[Site "Warsaw POL"]
[Date "2023.07.15"]
[Round "5.15"]
[White "Stefaniuk, Zbigniew"]
[Black "Lukasiewicz, An"]
[Result "1-0"]
[WhiteElo "1721"]
[BlackElo "1839"]
[ECO "C48"]
[PlyCount "91"]
1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 Bc5 5.Nxe5 Nxe5 6.d4 Bd6 7.dxe5 Bxe5 8.Bg5 c6 9.Bd3 h6 10.Bd2 Qc7 11.h3 O-O 12.O-O d6 13.f4 Bd4+ 14.Kh1 b5 15.a3 Be6 16.Qf3 Rae8 17.Rae1 Bc4 18.b3 Bxd3 19.Qxd3 Bb6 20.Bc1 a5 21.Bb2 Qe7 22.e5 dxe5 23.fxe5 Nd7 24.Ne4 Nxe5 25.Bxe5 Qxe5 26.Nf6+ Qxf6 27.Rxe8 Qxf1+ 28.Qxf1 Rxe8 29.g4 Bc5 30.a4 bxa4 31.bxa4 Re4 32.Qf5 Re1+ 33.Kg2 Bf8 34.Qxa5 Re2+ 35.Kf3 Rxc2 36.Qa8 c5 37.a5 c4 38.a6 c3 39.a7 Ra2 40.Ke3 c2 41.Kd2 g6 42.Qb8 Kg7 43.a8=Q Bb4+ 44.Kc1 Ba3+ 45.Qxa3 Rxa3 46.Qb2+ 1-0
[Site "Warsaw POL"]
[Date "2023.07.15"]
[Round "5.15"]
[White "Stefaniuk, Zbigniew"]
[Black "Lukasiewicz, An"]
[Result "1-0"]
[WhiteElo "1721"]
[BlackElo "1839"]
[ECO "C48"]
[PlyCount "91"]
1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 Bc5 5.Nxe5 Nxe5 6.d4 Bd6 7.dxe5 Bxe5 8.Bg5 c6 9.Bd3 h6 10.Bd2 Qc7 11.h3 O-O 12.O-O d6 13.f4 Bd4+ 14.Kh1 b5 15.a3 Be6 16.Qf3 Rae8 17.Rae1 Bc4 18.b3 Bxd3 19.Qxd3 Bb6 20.Bc1 a5 21.Bb2 Qe7 22.e5 dxe5 23.fxe5 Nd7 24.Ne4 Nxe5 25.Bxe5 Qxe5 26.Nf6+ Qxf6 27.Rxe8 Qxf1+ 28.Qxf1 Rxe8 29.g4 Bc5 30.a4 bxa4 31.bxa4 Re4 32.Qf5 Re1+ 33.Kg2 Bf8 34.Qxa5 Re2+ 35.Kf3 Rxc2 36.Qa8 c5 37.a5 c4 38.a6 c3 39.a7 Ra2 40.Ke3 c2 41.Kd2 g6 42.Qb8 Kg7 43.a8=Q Bb4+ 44.Kc1 Ba3+ 45.Qxa3 Rxa3 46.Qb2+ 1-0
[Event "Najdorf Mem Open B 2023"]
[Site "Warsaw POL"]
[Date "2023.07.15"]
[Round "5.15"]
[White "Stefaniuk, Zbigniew"]
[Black "Lukasiewicz, An"]
[Result "1-0"]
[WhiteElo "1721"]
[BlackElo "1839"]
[ECO "C48"]
[Opening "Four knights"]
[Variation "Spanish, classical defence"]
[EventDate "2023.07.11"]
[WhiteFideId "21894949"]
[BlackFideId "1104756"]
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bc5 5. Nxe5 Nxe5 6. d4 Bd6 7. dxe5
Bxe5 8. Bg5 c6 9. Bd3 h6 10. Bd2 Qc7 11. h3 O-O 12. O-O d6 13. f4 Bd4+ 14.
Kh1 b5 15. a3 Be6 16. Qf3 Rae8 17. Rae1 Bc4 18. b3 Bxd3 19. Qxd3 Bb6 20.
Bc1 a5 21. Bb2 Qe7 22. e5 dxe5 23. fxe5 Nd7 24. Ne4 Nxe5 25. Bxe5 Qxe5 26.
Nf6+ Qxf6 27. Rxe8 Qxf1+ 28. Qxf1 Rxe8 29. g4 Bc5 30. a4 bxa4 31. bxa4 Re4
32. Qf5 Re1+ 33. Kg2 Bf8 34. Qxa5 Re2+ 35. Kf3 Rxc2 36. Qa8 c5 37. a5 c4
38. a6 c3 39. a7 Ra2 40. Ke3 c2 41. Kd2 g6 42. Qb8 Kg7 43. a8=Q Bb4+ 44.
Kc1 Ba3+ 45. Qxa3 Rxa3 46. Qb2+ 1-0