Event: Round 4: Berkley, Stephen W - Skettos, Nicolas
Date: 2025-05-28
White: Berkley, Stephen W
WhiteElo: 1740
Black: Skettos, Nicolas
BlackElo: 1961
Result: 0-1
ECO: E43
Opening: Nimzo-Indian Defense: St. Petersburg Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:35] } 1... Nf6 { [%eval 0.19] [%clk 1:29:53] } 2. c4 { [%eval 0.18] [%clk 1:30:51] } 2... e6 { [%eval 0.14] [%clk 1:30:19] } 3. Nc3 { [%eval 0.09] [%clk 1:30:56] } 3... Bb4 { [%eval 0.09] [%clk 1:30:45] } 4. e3 { [%eval 0.11] [%clk 1:30:45] } 4... O-O { [%eval 0.11] [%clk 1:31:07] } 5. Bd3 { [%eval 0.0] [%clk 1:31:03] } 5... c5 { [%eval 0.13] [%clk 1:31:31] } 6. Nf3 { [%eval 0.07] [%clk 1:30:44] } 6... b6 { [%eval 0.27] [%clk 1:31:34] } 7. O-O { [%eval 0.21] [%clk 1:23:19] } 7... Bb7 { [%eval 0.17] [%clk 1:29:46] } 8. a3 { [%eval -0.16] [%clk 1:15:06] } 8... Bxc3 { [%eval -0.2] [%clk 1:29:35] } 9. bxc3 { [%eval -0.21] [%clk 1:15:27] } 9... d6 { [%eval 0.14] [%clk 1:29:29] } 10. Nd2 { [%eval 0.1] [%clk 1:10:06] } 10... Qe7 { [%eval 0.46] [%clk 1:29:16] } 11. e4 { [%eval 0.44] [%clk 0:59:59] } 11... Nc6 { [%eval 0.47] [%clk 1:25:33] } 12. Bb2 { [%eval 0.35] [%clk 0:57:48] } 12... Rac8 { [%eval 0.71] [%clk 1:25:25] } 13. f4 { [%eval 0.71] [%clk 0:53:07] } 13... cxd4 { [%eval 1.1] [%clk 1:22:14] } 14. cxd4 { [%eval 1.27] [%clk 0:53:29] } 14... e5 { [%eval 1.12] [%clk 1:22:33] } 15. fxe5 { [%eval 1.08] [%clk 0:52:48] } 15... dxe5 { [%eval 1.22] [%clk 1:22:55] } 16. d5 { [%eval 1.1] [%clk 0:51:57] } 16... Na5 { [%eval 1.24] [%clk 1:22:56] } 17. Qe2 { [%eval 1.08] [%clk 0:43:47] } 17... Ba6 { [%eval 1.3] [%clk 1:20:09] } 18. Kh1 { [%eval 0.95] [%clk 0:41:15] } 18... Nd7 { [%eval 0.91] [%clk 1:18:42] } 19. Bc3 { [%eval 0.98] [%clk 0:36:58] } 19... Nb7 { [%eval 1.07] [%clk 1:17:57] } 20. Bb4 { [%eval 1.04] [%clk 0:36:32] } 20... Ndc5 { [%eval 0.99] [%clk 1:17:59] } 21. Rf3 { [%eval 1.04] [%clk 0:34:13] } 21... Nd6 { [%eval 0.94] [%clk 1:17:48] } 22. Rh3 { [%eval 0.46] [%clk 0:29:14] } 22... g6?! { [%eval 1.17] } { Inaccuracy. Rc7 was best. } { [%clk 1:14:02] } 23. Rc1?! { [%eval 0.59] } { Inaccuracy. a4 was best. } { [%clk 0:26:46] } 23... Rfe8?! { [%eval 1.21] } { Inaccuracy. Rc7 was best. } { [%clk 1:12:52] } 24. Bxc5? { [%eval -0.04] } { Mistake. Rf3 was best. } { [%clk 0:22:14] } 24... Rxc5 { [%eval 0.0] [%clk 1:11:30] } 25. Nb3?! { [%eval -0.65] } { Inaccuracy. Rf3 was best. } { [%clk 0:22:23] } 25... Rc7 { [%eval -0.67] [%clk 1:11:10] } 26. c5 { [%eval -0.69] [%clk 0:22:29] } 26... Bxd3 { [%eval -0.81] [%clk 1:11:18] } 27. Rxd3 { [%eval -1.28] [%clk 0:20:28] } 27... bxc5 { [%eval -1.33] [%clk 1:11:26] } 28. Rxc5?! { [%eval -2.53] } { Inaccuracy. Rdc3 was best. } { [%clk 0:20:26] } 28... Rxc5 { [%eval -2.26] [%clk 1:11:30] } 29. Nxc5 { [%eval -2.1] [%clk 0:20:40] } 29... Nb5?! { [%eval -1.31] } { Inaccuracy. Rc8 was best. } { [%clk 1:08:59] } 30. Qe3 { [%eval -1.69] [%clk 0:10:52] } 30... Nd4?? { [%eval 0.0] } { Blunder. Rc8 was best. } { [%clk 1:06:43] } 31. Nb3 { [%eval 0.0] [%clk 0:10:33] } 31... Rb8 { [%eval 0.0] [%clk 1:04:04] } 32. h3 { [%eval -0.16] [%clk 0:09:59] } 32... Qd6 { [%eval 0.06] [%clk 0:57:47] } 33. Nxd4 { [%eval 0.0] [%clk 0:06:10] } 33... Rb1+ { [%eval 0.03] [%clk 0:55:11] } 34. Kh2 { [%eval 0.02] [%clk 0:06:36] } 34... exd4+ { [%eval 0.07] [%clk 0:54:48] } 35. Qg3 { [%eval 0.21] [%clk 0:07:00] } 35... Qc5 { [%eval 0.74] [%clk 0:53:44] } 36. Qe5?! { [%eval 0.0] } { Inaccuracy. Qf4 was best. } { [%clk 0:06:24] } 36... Qc1 { [%eval 0.0] [%clk 0:52:39] } 37. Qe8+ { [%eval 0.0] [%clk 0:06:30] } 37... Kg7 { [%eval 0.0] [%clk 0:53:08] } 38. Qe5+ { [%eval 0.0] [%clk 0:06:32] } 38... Kh6 { [%eval 0.0] [%clk 0:52:32] } 39. h4?? { [%eval -4.05] } { Blunder. Rf3 was best. } { [%clk 0:04:36] } 39... Qg1+?? { [%eval 0.0] } { Blunder. Qh1+ was best. } { [%clk 0:51:46] } 40. Kg3?? { [%eval -4.48] } { Blunder. Kh3 was best. } { [%clk 0:04:35] } 40... Rb2 { [%eval -4.34] [%clk 0:50:00] } 41. Qf4+ { [%eval -4.42] [%clk 0:04:14] } 41... Kg7 { [%eval -4.26] [%clk 0:50:24] } 42. Qf3 { [%eval -4.59] [%clk 0:04:37] } 42... Qe1+ { [%eval -4.56] [%clk 0:49:19] } 43. Kh3 { [%eval -4.59] [%clk 0:04:56] } 43... Rf2 { [%eval -4.58] [%clk 0:48:46] } 44. Qg3 { [%eval -4.49] [%clk 0:04:20] } 44... Qxe4 { [%eval -4.49] [%clk 0:45:59] } 45. Qxf2 { [%eval -4.71] [%clk 0:02:59] } 45... Qxd3+ { [%eval -4.83] [%clk 0:46:28] } 46. g3?! { [%eval -7.51] } { Inaccuracy. Kh2 was best. } { [%clk 0:03:14] } 46... Qf5+ { [%eval -6.39] [%clk 0:45:23] } 0-1