
[Event "Titled Tue 7th Nov Late"]
[Site "chess.com INT"]
[Date "2023.11.07"]
[Round "4"]
[White "Leitao, R"]
[Black "Koellner, Ruben Gideon"]
[Result "1/2-1/2"]
[WhiteElo "2592"]
[BlackElo "2488"]
[ECO "A10"]
[PlyCount "124"]
1.c4 d6 2.g3 Nf6 3.Bg2 e5 4.Nc3 Be7 5.Nf3 O-O 6.d4 exd4 7.Nxd4 Re8 8.O-O Bf8 9.e4 Nc6 10.Re1 Bd7 11.Nc2 g6 12.b3 Bg7 13.Bb2 h5 14.Qd2 h4 15.Ne3 h3 16.Bh1 Ne7 17.Rad1 a5 18.e5 dxe5 19.Bxb7 Rb8 20.Bh1 c6 21.Ne4 Nxe4 22.Qxd7 Qxd7 23.Rxd7 Nc5 24.Rdd1 e4 25.Ba3 Nd3 26.Re2 f5 27.f3 Nb4 28.fxe4 fxe4 29.Bxe4 Nf5 30.Nxf5 gxf5 31.Bf3 Red8 32.Red2 Rxd2 33.Rxd2 c5 34.Bxb4 axb4 35.Kf1 Bd4 36.Re2 Kf7 37.Bd5+ Kf6 38.Re6+ Kg5 39.Ke2 Rf8 40.Kf3 Rf6 41.Re8 Ra6 42.Re2 Ra7 43.Bc6 Ra6 44.Ba4 Kf6 45.Re8 Re6 46.Rxe6+ Kxe6 47.g4 Be5 48.gxf5+ Kxf5 49.Bd7+ Kf6 50.Bxh3 Bxh2 51.Ke4 Ke7 52.Kd5 Bg1 53.Bg4 Kd8 54.Bh3 Kc7 55.Bg4 Kb6 56.Bh3 Bd4 57.Bg4 Bc3 58.Bh3 Bb2 59.Bg4 Ba3 60.Bh3 Bb2 61.Bg4 Ba3 62.Bh3 Bb2 1/2-1/2
[Site "chess.com INT"]
[Date "2023.11.07"]
[Round "4"]
[White "Leitao, R"]
[Black "Koellner, Ruben Gideon"]
[Result "1/2-1/2"]
[WhiteElo "2592"]
[BlackElo "2488"]
[ECO "A10"]
[PlyCount "124"]
1.c4 d6 2.g3 Nf6 3.Bg2 e5 4.Nc3 Be7 5.Nf3 O-O 6.d4 exd4 7.Nxd4 Re8 8.O-O Bf8 9.e4 Nc6 10.Re1 Bd7 11.Nc2 g6 12.b3 Bg7 13.Bb2 h5 14.Qd2 h4 15.Ne3 h3 16.Bh1 Ne7 17.Rad1 a5 18.e5 dxe5 19.Bxb7 Rb8 20.Bh1 c6 21.Ne4 Nxe4 22.Qxd7 Qxd7 23.Rxd7 Nc5 24.Rdd1 e4 25.Ba3 Nd3 26.Re2 f5 27.f3 Nb4 28.fxe4 fxe4 29.Bxe4 Nf5 30.Nxf5 gxf5 31.Bf3 Red8 32.Red2 Rxd2 33.Rxd2 c5 34.Bxb4 axb4 35.Kf1 Bd4 36.Re2 Kf7 37.Bd5+ Kf6 38.Re6+ Kg5 39.Ke2 Rf8 40.Kf3 Rf6 41.Re8 Ra6 42.Re2 Ra7 43.Bc6 Ra6 44.Ba4 Kf6 45.Re8 Re6 46.Rxe6+ Kxe6 47.g4 Be5 48.gxf5+ Kxf5 49.Bd7+ Kf6 50.Bxh3 Bxh2 51.Ke4 Ke7 52.Kd5 Bg1 53.Bg4 Kd8 54.Bh3 Kc7 55.Bg4 Kb6 56.Bh3 Bd4 57.Bg4 Bc3 58.Bh3 Bb2 59.Bg4 Ba3 60.Bh3 Bb2 61.Bg4 Ba3 62.Bh3 Bb2 1/2-1/2
[Event "Titled Tue 7th Nov Late"]
[Site "chess.com INT"]
[Date "2023.11.07"]
[Round "4"]
[White "Leitao, R"]
[Black "Koellner, Ruben Gideon"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2592"]
[BlackElo "2488"]
[ECO "A10"]
[Opening "English opening"]
[EventDate "2023.11.07"]
[WhiteFideId "2101246"]
[BlackFideId "12993093"]
1. c4 d6 2. g3 Nf6 3. Bg2 e5 4. Nc3 Be7 5. Nf3 O-O 6. d4 exd4 7. Nxd4 Re8
8. O-O Bf8 9. e4 Nc6 10. Re1 Bd7 11. Nc2 g6 12. b3 Bg7 13. Bb2 h5 14. Qd2
h4 15. Ne3 h3 16. Bh1 Ne7 17. Rad1 a5 18. e5 dxe5 19. Bxb7 Rb8 20. Bh1 c6
21. Ne4 Nxe4 22. Qxd7 Qxd7 23. Rxd7 Nc5 24. Rdd1 e4 25. Ba3 Nd3 26. Re2 f5
27. f3 Nb4 28. fxe4 fxe4 29. Bxe4 Nf5 30. Nxf5 gxf5 31. Bf3 Red8 32. Red2
Rxd2 33. Rxd2 c5 34. Bxb4 axb4 35. Kf1 Bd4 36. Re2 Kf7 37. Bd5+ Kf6 38.
Re6+ Kg5 39. Ke2 Rf8 40. Kf3 Rf6 41. Re8 Ra6 42. Re2 Ra7 43. Bc6 Ra6 44.
Ba4 Kf6 45. Re8 Re6 46. Rxe6+ Kxe6 47. g4 Be5 48. gxf5+ Kxf5 49. Bd7+ Kf6
50. Bxh3 Bxh2 51. Ke4 Ke7 52. Kd5 Bg1 53. Bg4 Kd8 54. Bh3 Kc7 55. Bg4 Kb6
56. Bh3 Bd4 57. Bg4 Bc3 58. Bh3 Bb2 59. Bg4 Ba3 60. Bh3 Bb2 61. Bg4 Ba3 62.
Bh3 Bb2 1/2-1/2