
[Event "Titled Tue 18th Apr Late"]
[Site "chess.com INT"]
[Date "2023.04.18"]
[Round "4"]
[White "Bortnyk, Olexandr"]
[Black "Costachi, M"]
[Result "1-0"]
[WhiteElo "2605"]
[BlackElo "2476"]
[ECO "C71"]
[PlyCount "69"]
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.Nc3 g6 6.d3 Bg7 7.h4 Bg4 8.Be3 Nf6 9.Qd2 b5 10.Bb3 Bxf3 11.gxf3 Na5 12.O-O-O Nxb3+ 13.axb3 c5 14.Bh6 Bxh6 15.Qxh6 Qe7 16.Rhg1 O-O-O 17.f4 b4 18.Na4 Nd7 19.fxe5 dxe5 20.f4 f6 21.fxe5 fxe5 22.h5 Rhg8 23.hxg6 hxg6 24.Rxg6 Rxg6 25.Qxg6 Kb7 26.Rh1 Qf6 27.Nxc5+ Kc6 28.Nxd7 Qxg6 29.Nxe5+ Kb5 30.Nxg6 Rd6 31.Rh5+ Kb6 32.Ne7 Re6 33.Nd5+ Ka5 34.Nf4+ Kb6 35.Nxe6 1-0
[Site "chess.com INT"]
[Date "2023.04.18"]
[Round "4"]
[White "Bortnyk, Olexandr"]
[Black "Costachi, M"]
[Result "1-0"]
[WhiteElo "2605"]
[BlackElo "2476"]
[ECO "C71"]
[PlyCount "69"]
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.Nc3 g6 6.d3 Bg7 7.h4 Bg4 8.Be3 Nf6 9.Qd2 b5 10.Bb3 Bxf3 11.gxf3 Na5 12.O-O-O Nxb3+ 13.axb3 c5 14.Bh6 Bxh6 15.Qxh6 Qe7 16.Rhg1 O-O-O 17.f4 b4 18.Na4 Nd7 19.fxe5 dxe5 20.f4 f6 21.fxe5 fxe5 22.h5 Rhg8 23.hxg6 hxg6 24.Rxg6 Rxg6 25.Qxg6 Kb7 26.Rh1 Qf6 27.Nxc5+ Kc6 28.Nxd7 Qxg6 29.Nxe5+ Kb5 30.Nxg6 Rd6 31.Rh5+ Kb6 32.Ne7 Re6 33.Nd5+ Ka5 34.Nf4+ Kb6 35.Nxe6 1-0
[Event "Titled Tue 18th Apr Late"]
[Site "chess.com INT"]
[Date "2023.04.18"]
[Round "4"]
[White "Bortnyk, Olexandr"]
[Black "Costachi, M"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2605"]
[BlackElo "2476"]
[ECO "C71"]
[Opening "Ruy Lopez"]
[Variation "modern Steinitz defence, Three knights variation"]
[EventDate "2023.04.18"]
[WhiteFideId "14120828"]
[BlackFideId "1217518"]
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. Nc3 g6 6. d3 Bg7 7. h4 Bg4 8.
Be3 Nf6 9. Qd2 b5 10. Bb3 Bxf3 11. gxf3 Na5 12. O-O-O Nxb3+ 13. axb3 c5 14.
Bh6 Bxh6 15. Qxh6 Qe7 16. Rhg1 O-O-O 17. f4 b4 18. Na4 Nd7 19. fxe5 dxe5
20. f4 f6 21. fxe5 fxe5 22. h5 Rhg8 23. hxg6 hxg6 24. Rxg6 Rxg6 25. Qxg6
Kb7 26. Rh1 Qf6 27. Nxc5+ Kc6 28. Nxd7 Qxg6 29. Nxe5+ Kb5 30. Nxg6 Rd6 31.
Rh5+ Kb6 32. Ne7 Re6 33. Nd5+ Ka5 34. Nf4+ Kb6 35. Nxe6 1-0