
[Event "5th San Cristobal Open"]
[Site "San Cristobal de La Laguna ESP"]
[Date "2023.08.27"]
[Round "3.5"]
[White "Kovchan, A"]
[Black "Hernandez Leon, A"]
[Result "1-0"]
[WhiteElo "2471"]
[BlackElo "2202"]
[ECO "C82"]
[PlyCount "115"]
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6 9.c3 Bc5 10.a4 Rb8 11.axb5 axb5 12.Qe2 O-O 13.Be3 Bxe3 14.Qxe3 Ra8 15.Nbd2 Rxa1 16.Rxa1 Nxd2 17.Qxd2 Bg4 18.Qxd5 Qxd5 19.Bxd5 Bxf3 20.Bxf3 Nxe5 21.Be2 c6 22.f4 Ng6 23.Bf3 Rc8 24.Ra7 Kf8 25.g3 Ne7 26.Kf1 g6 27.Bg4 f5 28.Bf3 Rd8 29.Ke2 h5 30.Ke3 Rd6 31.b3 Kf7 32.Ra6 Ke6 33.c4 bxc4 34.bxc4 Kd7 35.Ra7+ Ke6 36.Ra1 Rd8 37.Ra6 Kd6 38.Kd4 Rb8 39.c5+ Kd7 40.Ke5 Rb3 41.Ra7+ Kd8 42.Bg2 Re3+ 43.Kf6 Re1 44.Kf7 Re3 45.Bf1 h4 46.gxh4 Nd5 47.Kxg6 Re4 48.Bg2 Nxf4+ 49.Kxf5 Rc4 50.Bf1 Rc1 51.Kxf4 Rxf1+ 52.Kg5 Ke8 53.Rc7 Kf8 54.h5 Kg8 55.Rxc6 Kg7 56.Rc7+ Kg8 57.c6 Rf2 58.Rd7 1-0
[Site "San Cristobal de La Laguna ESP"]
[Date "2023.08.27"]
[Round "3.5"]
[White "Kovchan, A"]
[Black "Hernandez Leon, A"]
[Result "1-0"]
[WhiteElo "2471"]
[BlackElo "2202"]
[ECO "C82"]
[PlyCount "115"]
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6 9.c3 Bc5 10.a4 Rb8 11.axb5 axb5 12.Qe2 O-O 13.Be3 Bxe3 14.Qxe3 Ra8 15.Nbd2 Rxa1 16.Rxa1 Nxd2 17.Qxd2 Bg4 18.Qxd5 Qxd5 19.Bxd5 Bxf3 20.Bxf3 Nxe5 21.Be2 c6 22.f4 Ng6 23.Bf3 Rc8 24.Ra7 Kf8 25.g3 Ne7 26.Kf1 g6 27.Bg4 f5 28.Bf3 Rd8 29.Ke2 h5 30.Ke3 Rd6 31.b3 Kf7 32.Ra6 Ke6 33.c4 bxc4 34.bxc4 Kd7 35.Ra7+ Ke6 36.Ra1 Rd8 37.Ra6 Kd6 38.Kd4 Rb8 39.c5+ Kd7 40.Ke5 Rb3 41.Ra7+ Kd8 42.Bg2 Re3+ 43.Kf6 Re1 44.Kf7 Re3 45.Bf1 h4 46.gxh4 Nd5 47.Kxg6 Re4 48.Bg2 Nxf4+ 49.Kxf5 Rc4 50.Bf1 Rc1 51.Kxf4 Rxf1+ 52.Kg5 Ke8 53.Rc7 Kf8 54.h5 Kg8 55.Rxc6 Kg7 56.Rc7+ Kg8 57.c6 Rf2 58.Rd7 1-0
[Event "5th San Cristobal Open"]
[Site "San Cristobal de La Laguna ESP"]
[Date "2023.08.27"]
[Round "3.5"]
[White "Kovchan, A"]
[Black "Hernandez Leon, A"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2471"]
[BlackElo "2202"]
[ECO "C82"]
[Opening "Ruy Lopez"]
[Variation "open, Italian variation"]
[EventDate "2023.08.26"]
[WhiteFideId "14103052"]
[BlackFideId "2272555"]
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8.
dxe5 Be6 9. c3 Bc5 10. a4 Rb8 11. axb5 axb5 12. Qe2 O-O 13. Be3 Bxe3 14.
Qxe3 Ra8 15. Nbd2 Rxa1 16. Rxa1 Nxd2 17. Qxd2 Bg4 18. Qxd5 Qxd5 19. Bxd5
Bxf3 20. Bxf3 Nxe5 21. Be2 c6 22. f4 Ng6 23. Bf3 Rc8 24. Ra7 Kf8 25. g3 Ne7
26. Kf1 g6 27. Bg4 f5 28. Bf3 Rd8 29. Ke2 h5 30. Ke3 Rd6 31. b3 Kf7 32. Ra6
Ke6 33. c4 bxc4 34. bxc4 Kd7 35. Ra7+ Ke6 36. Ra1 Rd8 37. Ra6 Kd6 38. Kd4
Rb8 39. c5+ Kd7 40. Ke5 Rb3 41. Ra7+ Kd8 42. Bg2 Re3+ 43. Kf6 Re1 44. Kf7
Re3 45. Bf1 h4 46. gxh4 Nd5 47. Kxg6 Re4 48. Bg2 Nxf4+ 49. Kxf5 Rc4 50. Bf1
Rc1 51. Kxf4 Rxf1+ 52. Kg5 Ke8 53. Rc7 Kf8 54. h5 Kg8 55. Rxc6 Kg7 56. Rc7+
Kg8 57. c6 Rf2 58. Rd7 1-0