Event: Tiebreaks: Kogan, Arthur - Lopez Martinez, Josep Manuel
Date: 2025-05-09
White: Kogan, Arthur
WhiteTitle: GM
WhiteElo: 2484
Black: Lopez Martinez, Josep Manuel
BlackTitle: GM
BlackElo: 2464
Result: 0-1
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Short Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:05:02] } 1... c6 { [%eval 0.23] [%clk 0:05:04] } 2. d4 { [%eval 0.24] [%clk 0:04:56] } 2... d5 { [%eval 0.24] [%clk 0:05:06] } 3. e5 { [%eval 0.33] [%clk 0:04:57] } 3... Bf5 { [%eval 0.22] [%clk 0:05:04] } 4. Nf3 { [%eval 0.34] [%clk 0:04:52] } 4... e6 { [%eval 0.24] [%clk 0:05:04] } 5. Be2 { [%eval 0.27] [%clk 0:04:53] } 5... Nd7 { [%eval 0.47] [%clk 0:04:56] } 6. Nbd2 { [%eval 0.28] [%clk 0:04:51] } 6... a5 { [%eval 0.47] [%clk 0:04:55] } 7. O-O { [%eval 0.33] [%clk 0:04:42] } 7... a4 { [%eval 0.51] [%clk 0:04:53] } 8. Ne1?! { [%eval -0.1] } { Inaccuracy. c4 was best. } { [%clk 0:04:22] } 8... a3 { [%eval 0.22] [%clk 0:03:58] } 9. c4 { [%eval -0.09] [%clk 0:03:49] } 9... Bb4?! { [%eval 0.64] } { Inaccuracy. Qb6 was best. } { [%clk 0:03:20] } 10. Nc2 { [%eval 0.28] [%clk 0:03:36] } 10... axb2 { [%eval 0.27] [%clk 0:02:55] } 11. Bxb2 { [%eval 0.37] [%clk 0:03:38] } 11... Bxd2 { [%eval 0.72] [%clk 0:02:44] } 12. Qxd2 { [%eval 0.7] [%clk 0:03:40] } 12... Ne7 { [%eval 1.03] [%clk 0:02:45] } 13. Ne3 { [%eval 1.03] [%clk 0:03:27] } 13... dxc4 { [%eval 1.05] [%clk 0:02:44] } 14. Nxc4 { [%eval 1.21] [%clk 0:03:23] } 14... O-O { [%eval 1.11] [%clk 0:02:41] } 15. Nd6 { [%eval 0.84] [%clk 0:03:17] } 15... Qc7 { [%eval 1.38] [%clk 0:02:05] } 16. g4 { [%eval 1.07] [%clk 0:03:11] } 16... Bg6 { [%eval 1.17] [%clk 0:02:01] } 17. f4 { [%eval 0.71] [%clk 0:03:13] } 17... f5 { [%eval 0.66] [%clk 0:01:56] } 18. Bc4 { [%eval 0.74] [%clk 0:02:40] } 18... Nd5 { [%eval 0.67] [%clk 0:01:57] } 19. Qe2? { [%eval -0.69] } { Mistake. g5 was best. } { [%clk 0:01:46] } 19... N7b6 { [%eval -0.53] [%clk 0:01:37] } 20. Bb3 { [%eval -0.78] [%clk 0:01:47] } 20... fxg4 { [%eval -0.86] [%clk 0:01:35] } 21. Qxg4 { [%eval -0.81] [%clk 0:01:45] } 21... Bf5 { [%eval -0.85] [%clk 0:01:36] } 22. Qg3 { [%eval -0.88] [%clk 0:01:42] } 22... Na4?! { [%eval 0.01] } { Inaccuracy. Nc8 was best. } { [%clk 0:01:27] } 23. Rf2 { [%eval 0.07] [%clk 0:01:21] } 23... Nxb2 { [%eval 0.12] [%clk 0:01:25] } 24. Rxb2 { [%eval 0.12] [%clk 0:01:22] } 24... Ra7 { [%eval 0.48] [%clk 0:01:03] } 25. Rc1 { [%eval 0.45] [%clk 0:01:04] } 25... Qa5?! { [%eval 1.53] } { Inaccuracy. Qd7 was best. } { [%clk 0:01:01] } 26. Rg2 { [%eval 1.32] [%clk 0:00:56] } 26... g6 { [%eval 1.45] [%clk 0:01:02] } 27. h4 { [%eval 1.31] [%clk 0:00:51] } 27... Qb4 { [%eval 1.46] [%clk 0:01:01] } 28. Rd1?! { [%eval 0.87] } { Inaccuracy. Rc4 was best. } { [%clk 0:00:41] } 28... b5 { [%eval 0.84] [%clk 0:00:59] } 29. h5 { [%eval 0.76] [%clk 0:00:41] } 29... Rg7 { [%eval 0.85] [%clk 0:01:01] } 30. Bxd5?! { [%eval 0.14] } { Inaccuracy. h6 was best. } { [%clk 0:00:27] } 30... cxd5 { [%eval 0.16] [%clk 0:01:02] } 31. Qb3 { [%eval -0.1] [%clk 0:00:16] } 31... Qxb3 { [%eval -0.12] [%clk 0:01:01] } 32. axb3 { [%eval 0.0] [%clk 0:00:18] } 32... gxh5 { [%eval 0.0] [%clk 0:01:02] } 33. Rxg7+ { [%eval -0.18] [%clk 0:00:13] } 33... Kxg7 { [%eval -0.25] [%clk 0:01:04] } 34. Rc1? { [%eval -1.58] } { Mistake. Nxb5 was best. } { [%clk 0:00:15] } 34... Bg4 { [%eval -1.41] [%clk 0:01:06] } 35. Rc7+?? { [%eval -4.08] } { Blunder. b4 was best. } { [%clk 0:00:11] } 35... Kg6 { [%eval -3.9] [%clk 0:01:08] } 36. f5+ { [%eval -4.05] [%clk 0:00:10] } 36... Bxf5 { [%eval -3.87] [%clk 0:01:05] } 37. Nxb5 { [%eval -4.57] [%clk 0:00:11] } 37... h4 { [%eval -3.68] [%clk 0:01:06] } 38. Nd6 { [%eval -3.54] [%clk 0:00:08] } 38... Ra8 { [%eval -3.49] [%clk 0:01:07] } 39. Nxf5 { [%eval -3.38] [%clk 0:00:05] } 39... Kxf5 { [%eval -3.33] [%clk 0:01:09] } 40. Rxh7 { [%eval -2.97] [%clk 0:00:07] } 40... Kg4 { [%eval -2.44] [%clk 0:01:09] } 41. Kf2? { [%eval -3.99] } { Mistake. Rh6 was best. } { [%clk 0:00:09] } 41... Ra2+ { [%eval -3.59] [%clk 0:01:11] } 42. Ke3?! { [%eval -4.94] } { Inaccuracy. Kg1 was best. } { [%clk 0:00:12] } 42... h3 { [%eval -5.14] [%clk 0:01:12] } 43. Rg7+ { [%eval -5.08] [%clk 0:00:13] } 43... Kf5 { [%eval -5.09] [%clk 0:01:14] } 44. Rh7 { [%eval -5.04] [%clk 0:00:15] } 44... h2 { [%eval -5.0] [%clk 0:01:15] } 45. Kd3?! { [%eval -6.8] } { Inaccuracy. Kf3 was best. } { [%clk 0:00:15] } 45... Kg4 { [%eval -6.18] [%clk 0:01:16] } 46. Kc3 { [%eval -7.65] [%clk 0:00:17] } 46... Kg3 { [%eval -6.8] [%clk 0:01:18] } 47. b4 { [%eval -6.72] [%clk 0:00:19] } 47... Ra3+ { [%eval -6.56] [%clk 0:01:18] } 48. Kb2 { [%eval -6.44] [%clk 0:00:21] } 48... Rd3 { [%eval -6.45] [%clk 0:01:19] } 49. b5 { [%eval -6.05] [%clk 0:00:22] } 49... Rxd4 { [%eval -5.86] [%clk 0:01:21] } 50. Kc3?? { [%eval #-13] } { Checkmate is now unavoidable. b6 was best. } { [%clk 0:00:20] } 50... Rh4 { [%eval #-12] [%clk 0:01:22] } 51. Rg7+ { [%eval #-10] [%clk 0:00:22] } 51... Kf2 { [%eval #-9] [%clk 0:01:23] } 52. Rf7+ { [%eval #-7] [%clk 0:00:24] } 52... Ke2 { [%eval #-6] [%clk 0:01:24] } 53. b6 { [%eval #-6] [%clk 0:00:22] } 53... h1=Q { [%eval #-5] [%clk 0:01:24] } 0-1