Event: Round 7: Kobo, Ori - Alvarez Serrano, Carlos
Date: 2025-06-12
White: Kobo, Ori
WhiteTitle: GM
WhiteElo: 2493
Black: Alvarez Serrano, Carlos
BlackElo: 2153
Result: 1-0
ECO: D05
Opening: Queen's Pawn Game: Colle System
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:53] } 1... d5 { [%eval 0.2] [%clk 1:30:27] } 2. Nf3 { [%eval 0.08] [%clk 1:31:10] } 2... e6 { [%eval 0.19] [%clk 1:30:02] } 3. e3 { [%eval 0.03] [%clk 1:30:37] } 3... Nf6 { [%eval 0.1] [%clk 1:30:37] } 4. Bd3 { [%eval 0.03] [%clk 1:30:54] } 4... Be7 { [%eval 0.1] [%clk 1:30:19] } 5. Nbd2 { [%eval 0.03] [%clk 1:30:07] } 5... b6 { [%eval 0.17] [%clk 1:30:07] } 6. e4 { [%eval 0.21] [%clk 1:28:58] } 6... dxe4 { [%eval 0.27] [%clk 1:29:16] } 7. Nxe4 { [%eval 0.19] [%clk 1:29:21] } 7... Bb7 { [%eval 0.04] [%clk 1:24:17] } 8. Nxf6+ { [%eval 0.35] [%clk 1:29:12] } 8... Bxf6 { [%eval 0.38] [%clk 1:23:37] } 9. O-O { [%eval -0.01] [%clk 1:29:06] } 9... Nc6 { [%eval 0.2] [%clk 1:17:29] } 10. c3 { [%eval 0.19] [%clk 1:25:15] } 10... O-O { [%eval 0.4] [%clk 1:11:30] } 11. Bf4 { [%eval 0.18] [%clk 1:20:40] } 11... Ne7 { [%eval 0.1] [%clk 1:11:19] } 12. Qe2 { [%eval 0.09] [%clk 1:16:33] } 12... Ng6 { [%eval 0.12] [%clk 1:09:05] } 13. Bg3 { [%eval 0.16] [%clk 1:15:48] } 13... Qe7 { [%eval 0.19] [%clk 1:08:46] } 14. Be4 { [%eval -0.07] [%clk 1:01:10] } 14... c6 { [%eval 0.4] [%clk 1:02:18] } 15. Rfe1 { [%eval 0.34] [%clk 0:51:19] } 15... Rac8?! { [%eval 1.14] } { Inaccuracy. Rad8 was best. } { [%clk 0:57:32] } 16. h4?! { [%eval 0.11] } { Inaccuracy. Rad1 was best. } { [%clk 0:50:05] } 16... Bxh4 { [%eval 0.21] [%clk 0:54:01] } 17. Nxh4 { [%eval 0.2] [%clk 0:43:27] } 17... Nxh4 { [%eval 0.18] [%clk 0:53:52] } 18. Bxh7+ { [%eval 0.08] [%clk 0:43:50] } 18... Kxh7 { [%eval 0.1] [%clk 0:53:34] } 19. Qh5+ { [%eval 0.14] [%clk 0:44:15] } 19... Kg8 { [%eval 0.11] [%clk 0:53:56] } 20. Bxh4 { [%eval 0.1] [%clk 0:44:42] } 20... f6 { [%eval 0.03] [%clk 0:51:33] } 21. Re3 { [%eval 0.02] [%clk 0:36:51] } 21... Qf7 { [%eval 0.25] [%clk 0:46:20] } 22. Qe2 { [%eval 0.05] [%clk 0:32:42] } 22... Rfe8 { [%eval 0.06] [%clk 0:36:09] } 23. Re1 { [%eval 0.08] [%clk 0:25:11] } 23... c5 { [%eval 0.11] [%clk 0:36:15] } 24. dxc5 { [%eval 0.08] [%clk 0:24:52] } 24... Rxc5 { [%eval 0.04] [%clk 0:36:39] } 25. Rxe6 { [%eval 0.04] [%clk 0:17:45] } 25... Rxe6 { [%eval 0.0] [%clk 0:37:00] } 26. Qxe6 { [%eval 0.0] [%clk 0:18:10] } 26... Qxe6 { [%eval -0.07] [%clk 0:37:17] } 27. Rxe6 { [%eval 0.0] [%clk 0:18:36] } 27... Re5 { [%eval 0.41] [%clk 0:37:30] } 28. Rxe5 { [%eval 0.71] [%clk 0:18:04] } 28... fxe5 { [%eval 0.49] [%clk 0:37:59] } 29. Bg3 { [%eval 0.68] [%clk 0:17:17] } 29... e4 { [%eval 0.33] [%clk 0:37:18] } 30. Kf1 { [%eval 0.53] [%clk 0:08:41] } 30... Bd5?! { [%eval 1.21] } { Inaccuracy. b5 was best. } { [%clk 0:25:05] } 31. b3 { [%eval 1.6] [%clk 0:08:57] } 31... b5 { [%eval 1.71] [%clk 0:24:36] } 32. Bc7 { [%eval 1.59] [%clk 0:08:50] } 32... Kf7 { [%eval 1.54] [%clk 0:23:08] } 33. Ke2 { [%eval 1.6] [%clk 0:09:19] } 33... Ke6 { [%eval 1.52] [%clk 0:23:07] } 34. Ke3 { [%eval 1.38] [%clk 0:09:47] } 34... Kd7 { [%eval 1.62] [%clk 0:22:44] } 35. Ba5 { [%eval 1.64] [%clk 0:06:33] } 35... Kc6 { [%eval 1.43] [%clk 0:15:22] } 36. g3 { [%eval 1.74] [%clk 0:06:26] } 36... a6?! { [%eval 2.5] } { Inaccuracy. Kb7 was best. } { [%clk 0:06:34] } 37. Kf4? { [%eval 1.22] } { Mistake. Kd4 was best. } { [%clk 0:03:17] } 37... Kd6? { [%eval 2.57] } { Mistake. g6 was best. } { [%clk 0:05:49] } 38. Bb6 { [%eval 2.95] [%clk 0:02:08] } 38... g6 { [%eval 2.63] [%clk 0:05:41] } 39. Kg5 { [%eval 2.9] [%clk 0:02:15] } 39... Bf7 { [%eval 3.27] [%clk 0:06:06] } 40. Kf6 { [%eval 3.34] [%clk 0:02:35] } 40... Be8 { [%eval 3.27] [%clk 0:06:20] } 41. Ba5 { [%eval 3.0] [%clk 0:01:15] } 41... Kd5 { [%eval 3.32] [%clk 0:05:11] } 42. Bb4 { [%eval 3.23] [%clk 0:01:33] } 42... e3 { [%eval 3.72] [%clk 0:04:18] } 43. fxe3 { [%eval 3.49] [%clk 0:02:02] } 43... Ke4 { [%eval 4.17] [%clk 0:04:42] } 44. Ke7 { [%eval 4.34] [%clk 0:01:46] } 44... Bc6 { [%eval 4.29] [%clk 0:05:08] } 45. Kd6 { [%eval 3.94] [%clk 0:01:42] } 45... Be8?! { [%eval 5.71] } { Inaccuracy. Bd5 was best. } { [%clk 0:05:03] } 46. c4 { [%eval 5.36] [%clk 0:01:26] } 1-0