Event: Round 9: Kogan, Arthur - Lopez Martinez, Josep Manuel
Date: 2025-05-08
White: Kogan, Arthur
WhiteTitle: GM
WhiteElo: 2484
Black: Lopez Martinez, Josep Manuel
BlackTitle: GM
BlackElo: 2464
Result: 1/2-1/2
ECO: C11
Opening: French Defense: Steinitz Variation, Boleslavsky Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... e6 { [%eval 0.28] [%clk 1:29:44] } 2. d4 { [%eval 0.28] [%clk 1:30:39] } 2... d5 { [%eval 0.29] [%clk 1:29:57] } 3. Nc3 { [%eval 0.28] [%clk 1:30:58] } 3... Nf6 { [%eval 0.32] [%clk 1:30:08] } 4. e5 { [%eval 0.39] [%clk 1:30:32] } 4... Nfd7 { [%eval 0.29] [%clk 1:30:27] } 5. f4 { [%eval 0.25] [%clk 1:30:38] } 5... c5 { [%eval 0.27] [%clk 1:30:32] } 6. Nf3 { [%eval 0.26] [%clk 1:30:57] } 6... Nc6 { [%eval 0.36] [%clk 1:30:31] } 7. Be3 { [%eval 0.25] [%clk 1:31:21] } 7... cxd4 { [%eval 0.42] [%clk 1:28:09] } 8. Nxd4 { [%eval 0.29] [%clk 1:31:12] } 8... Qb6 { [%eval 0.28] [%clk 1:26:34] } 9. Qd2 { [%eval 0.35] [%clk 1:30:14] } 9... Qxb2 { [%eval 0.44] [%clk 1:26:41] } 10. Rb1 { [%eval 0.38] [%clk 1:30:17] } 10... Qa3 { [%eval 0.38] [%clk 1:26:56] } 11. Bb5 { [%eval 0.32] [%clk 1:25:25] } 11... Nxd4 { [%eval 0.39] [%clk 1:27:03] } 12. Bxd4 { [%eval 0.45] [%clk 1:25:49] } 12... a6 { [%eval 0.39] [%clk 1:27:06] } 13. Bxd7+ { [%eval 0.33] [%clk 1:22:23] } 13... Bxd7 { [%eval 0.42] [%clk 1:27:26] } 14. Rb3 { [%eval 0.32] [%clk 1:21:35] } 14... Qe7 { [%eval 0.36] [%clk 1:27:25] } 15. Rxb7 { [%eval 0.39] [%clk 1:21:15] } 15... Qd8 { [%eval 0.36] [%clk 1:27:36] } 16. O-O { [%eval 0.47] [%clk 1:13:05] } 16... Qc8 { [%eval 0.34] [%clk 1:25:19] } 17. Rfb1 { [%eval 0.51] [%clk 1:06:08] } 17... Bc5 { [%eval 0.44] [%clk 1:19:11] } 18. Kh1 { [%eval 0.0] [%clk 1:01:25] } 18... Bxd4 { [%eval 0.0] [%clk 1:14:00] } 19. Qxd4 { [%eval -0.01] [%clk 1:01:39] } 19... Bc6 { [%eval 0.0] [%clk 1:13:45] } 20. R7b6 { [%eval 0.0] [%clk 0:59:45] } 20... O-O { [%eval 0.0] [%clk 1:13:55] } 21. a4 { [%eval -0.07] [%clk 0:58:39] } 21... a5 { [%eval -0.2] [%clk 1:09:37] } 22. Nd1 { [%eval -0.49] [%clk 0:33:11] } 22... Qd7 { [%eval -0.17] [%clk 1:05:12] } 23. Nb2?! { [%eval -0.77] } { Inaccuracy. Ne3 was best. } { [%clk 0:31:31] } 23... Rfc8 { [%eval -0.7] [%clk 1:03:11] } 24. Nd3? { [%eval -2.03] } { Mistake. f5 was best. } { [%clk 0:30:26] } 24... Qc7? { [%eval -0.56] } { Mistake. Bxa4 was best. } { [%clk 1:00:37] } 25. h3?! { [%eval -1.54] } { Inaccuracy. f5 was best. } { [%clk 0:23:27] } 25... Be8 { [%eval -1.35] [%clk 0:56:32] } 26. f5 { [%eval -1.13] [%clk 0:21:01] } 26... Qc4?! { [%eval -0.3] } { Inaccuracy. Qxc2 was best. } { [%clk 0:52:40] } 27. Qf2 { [%eval -0.23] [%clk 0:14:08] } 27... Qxc2 { [%eval -0.24] [%clk 0:44:33] } 28. Qxc2 { [%eval -0.28] [%clk 0:13:06] } 28... Rxc2 { [%eval -0.4] [%clk 0:44:44] } 29. fxe6 { [%eval -0.46] [%clk 0:13:31] } 29... fxe6 { [%eval -0.29] [%clk 0:44:59] } 30. Nf4 { [%eval -0.24] [%clk 0:12:45] } 30... Bxa4 { [%eval -0.17] [%clk 0:36:32] } 31. Nxe6 { [%eval -0.28] [%clk 0:11:25] } 31... Re8 { [%eval 0.0] [%clk 0:31:21] } 32. Ra6 { [%eval 0.0] [%clk 0:09:20] } 32... Rc6 { [%eval 0.0] [%clk 0:30:57] } 33. Rxc6 { [%eval 0.0] [%clk 0:07:29] } 33... Bxc6 { [%eval 0.0] [%clk 0:31:22] } 34. Nd4 { [%eval 0.0] [%clk 0:07:57] } 34... Bd7 { [%eval 0.0] [%clk 0:27:59] } 35. Rb7 { [%eval 0.0] [%clk 0:07:13] } 35... Bc8 { [%eval 0.0] [%clk 0:28:10] } 36. Ra7 { [%eval 0.0] [%clk 0:05:21] } 36... Rxe5 { [%eval 0.0] [%clk 0:27:47] } 37. Rxa5 { [%eval 0.0] [%clk 0:02:23] } 37... Bb7 { [%eval 0.0] [%clk 0:25:51] } 38. Ra7 { [%eval -0.04] [%clk 0:00:59] } 38... Re1+ { [%eval 0.0] [%clk 0:25:51] } 39. Kh2 { [%eval 0.0] [%clk 0:01:24] } 39... Rb1 { [%eval 0.0] [%clk 0:26:06] } 40. Nf5 { [%eval 0.0] [%clk 0:30:37] } 40... Rb6 { [%eval 0.0] [%clk 0:54:31] } 41. Kg3 { [%eval 0.0] [%clk 0:21:51] } 41... Kf8 { [%eval 0.0] [%clk 0:53:35] } 42. Kf4 { [%eval 0.0] [%clk 0:19:53] } 42... d4 { [%eval 0.0] [%clk 0:53:37] } 43. Nxd4 { [%eval 0.0] [%clk 0:16:28] } 43... Bxg2 { [%eval -0.01] [%clk 0:53:50] } 44. h4 { [%eval 0.0] [%clk 0:14:43] } 44... h6 { [%eval 0.0] [%clk 0:53:24] } 45. Rc7 { [%eval 0.0] [%clk 0:13:57] } 45... Rf6+ { [%eval 0.0] [%clk 0:52:56] } 46. Kg3 { [%eval 0.0] [%clk 0:12:32] } 46... Rg6+ { [%eval 0.0] [%clk 0:52:53] } 47. Kh2 { [%eval 0.0] [%clk 0:07:44] } 47... Be4 { [%eval 0.0] [%clk 0:52:41] } 48. Rc3 { [%eval 0.0] [%clk 0:06:12] } 48... Kf7 { [%eval -0.01] [%clk 0:45:51] } 49. Re3 { [%eval 0.0] [%clk 0:05:40] } 49... Rg4 { [%eval 0.0] [%clk 0:45:52] } 50. Kh3 { [%eval 0.0] [%clk 0:05:04] } 50... h5 { [%eval 0.0] [%clk 0:46:11] } 51. Rg3 { [%eval 0.0] [%clk 0:04:21] } 51... Bg2+ { [%eval 0.0] [%clk 0:45:39] } 52. Rxg2 { [%eval 0.0] [%clk 0:03:39] } 52... Rxd4 { [%eval 0.0] [%clk 0:46:04] } 53. Rf2+ { [%eval 0.0] [%clk 0:03:04] } 53... Ke6 { [%eval 0.0] [%clk 0:46:27] } 54. Rg2 { [%eval 0.0] [%clk 0:02:59] } 54... Kf6 { [%eval 0.0] [%clk 0:46:51] } 55. Rf2+ { [%eval 0.0] [%clk 0:02:40] } 55... Kg6 { [%eval 0.0] [%clk 0:47:16] } 56. Rf8 { [%eval -0.05] [%clk 0:02:34] } 1/2-1/2