Event: Round 4: Deivy Vera - Fabian Vivas Zamora
Date: 2023-09-17
White: Deivy Vera
WhiteTitle: GM
Black: Fabian Vivas Zamora
BlackTitle: FM
Result: 1-0
ECO: D80
Opening: Grünfeld Defense: Stockholm Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:40] } 1... Nf6 { [%eval 0.28] [%clk 1:28:19] } 2. c4 { [%eval 0.16] [%clk 1:31:03] } 2... g6 { [%eval 0.3] } 3. Nc3 { [%eval 0.31] [%clk 1:31:30] } 3... d5 { [%eval 0.2] [%clk 1:28:57] } 4. Bg5 { [%eval 0.07] [%clk 1:31:56] } 4... Bg7 { [%eval 0.25] [%clk 1:29:04] } 5. Bxf6 { [%eval 0.24] [%clk 1:32:21] } 5... Bxf6 { [%eval 0.25] [%clk 1:29:29] } 6. cxd5 { [%eval 0.05] [%clk 1:32:47] } 6... c6 { [%eval 0.26] [%clk 1:28:57] } 7. e4 { [%eval 0.17] [%clk 1:32:50] } 7... O-O { [%eval 0.13] [%clk 1:27:54] } 8. h4 { [%eval 0.31] [%clk 1:32:41] } 8... cxd5 { [%eval 0.6] [%clk 1:06:00] } 9. e5 { [%eval 0.63] [%clk 1:28:23] } 9... Bg7 { [%eval 0.64] [%clk 1:06:04] } 10. Bd3?! { [%eval -0.22] } { Inaccuracy. h5 was best. } { [%clk 1:28:47] } 10... Nc6 { [%eval -0.39] [%clk 1:01:06] } 11. Nge2 { [%eval -0.28] [%clk 1:29:00] } 11... Qb6? { [%eval 0.92] } { Mistake. f6 was best. } { [%clk 0:58:20] } 12. Qa4? { [%eval -0.6] } { Mistake. Qd2 was best. } { [%clk 1:18:41] } 12... Qb4?! { [%eval 0.25] } { Inaccuracy. Bd7 was best. } { [%clk 0:42:30] } 13. Bb5 { [%eval -0.15] [%clk 1:09:37] } 13... Nxd4 { [%eval -0.2] [%clk 0:35:06] } 14. Nxd4 { [%eval -0.13] [%clk 1:08:30] } 14... Qxb2 { [%eval -0.15] [%clk 0:34:23] } 15. O-O { [%eval -0.08] [%clk 1:08:46] } 15... Qxc3 { [%eval -0.15] [%clk 0:34:49] } 16. Rac1 { [%eval -0.26] [%clk 1:02:44] } 16... Qd2 { [%eval -0.1] [%clk 0:35:12] } 17. Nf3 { [%eval -0.13] [%clk 1:01:16] } 17... Qh6 { [%eval -0.18] [%clk 0:35:09] } 18. Rc7 { [%eval -0.3] [%clk 1:01:05] } 18... Bf5 { [%eval -0.21] [%clk 0:28:25] } 19. Rxe7 { [%eval -0.09] [%clk 1:01:05] } 19... Be4 { [%eval -0.09] [%clk 0:28:48] } 20. Be2 { [%eval -0.11] [%clk 1:01:12] } 20... Rac8 { [%eval 0.12] [%clk 0:25:31] } 21. Qd7 { [%eval 0.18] [%clk 0:57:27] } 21... Rc1?? { [%eval 3.73] } { Blunder. Rcd8 was best. } { [%clk 0:05:51] } 22. Ng5 { [%eval 3.75] [%clk 0:52:48] } 22... Rxf1+?! { [%eval 5.12] } { Inaccuracy. Bxg2 was best. } { [%clk 0:06:10] } 23. Bxf1 { [%eval 5.12] [%clk 0:53:05] } 23... Bf5 { [%eval 5.21] [%clk 0:03:40] } 24. Qxb7?! { [%eval 3.61] } { Inaccuracy. Qxd5 was best. } { [%clk 0:47:15] } 24... Be6 { [%eval 3.67] [%clk 0:03:24] } 25. f4?? { [%eval 0.0] } { Blunder. Qc7 was best. } { [%clk 0:47:38] } 25... Qxh4 { [%eval 0.0] [%clk 0:00:34] } 26. Nxe6 { [%eval 0.0] [%clk 0:47:44] } 26... Bxe5?? { [%eval 4.0] } { Blunder. Bh6 was best. } { [%clk 0:00:56] } 27. Rxf7 { [%eval 3.63] [%clk 0:44:21] } 27... Bd4+ { [%eval 3.84] [%clk 0:01:17] } 28. Nxd4 { [%eval 4.24] [%clk 0:44:49] } 28... Rxf7 { [%eval 4.04] [%clk 0:01:42] } 29. Qa8+ { [%eval 3.99] [%clk 0:45:15] } 29... Kg7 { [%eval 4.12] [%clk 0:01:51] } 30. Ne6+ { [%eval 4.06] [%clk 0:44:13] } 30... Kh6 { [%eval 4.05] [%clk 0:01:47] } 31. Qxd5 { [%eval 4.06] [%clk 0:44:35] } 31... Qg3 { [%eval 4.27] [%clk 0:00:38] } 32. Qc5 { [%eval 4.04] [%clk 0:41:18] } 32... a5 { [%eval 4.6] [%clk 0:00:32] } 33. a4 { [%eval 4.24] [%clk 0:41:28] } 33... Qg4 { [%eval 4.87] [%clk 0:00:34] } 34. Qe3 { [%eval 4.93] [%clk 0:39:59] } 34... Rf6 { [%eval 4.92] [%clk 0:00:56] } 35. f5+ { [%eval 4.73] [%clk 0:32:43] } 35... g5 { [%eval 5.15] [%clk 0:01:25] } 36. Bd3 { [%eval 4.54] [%clk 0:33:03] } 36... Rf7 { [%eval 4.66] [%clk 0:01:28] } 37. Nd4 { [%eval 4.5] [%clk 0:28:37] } 37... Qf4 { [%eval 4.71] [%clk 0:01:18] } 38. Qxf4 { [%eval 4.58] [%clk 0:21:35] } 38... gxf4 { [%eval 4.33] [%clk 0:01:47] } 39. Ne6 { [%eval 4.66] [%clk 0:21:59] } 39... Rd7 { [%eval 4.58] [%clk 0:01:27] } 40. Be4 { [%eval 4.96] [%clk 0:22:24] } 40... Kh5 { [%eval 4.67] [%clk 0:00:39] } 41. Nxf4+ { [%eval 4.74] [%clk 0:22:13] } 41... Kg4 { [%eval 5.14] [%clk 0:00:33] } 42. Nd5 { [%eval 5.25] [%clk 0:22:37] } 42... Kg3 { [%eval 4.89] [%clk 0:00:49] } 43. f6 { [%eval 5.05] [%clk 0:22:02] } 43... h5 { [%eval 5.29] [%clk 0:00:42] } 44. Kf1 { [%eval 5.25] [%clk 0:22:21] } 44... Rb7 { [%eval 5.83] [%clk 0:00:42] } 45. Ke2 { [%eval 5.77] [%clk 0:20:18] } 45... h4 { [%eval 6.06] [%clk 0:00:39] } 46. Ke3 { [%eval 6.16] [%clk 0:20:05] } 46... Rb2 { [%eval 6.22] [%clk 0:00:31] } 47. f7 { [%eval 6.25] [%clk 0:19:56] } 47... Rb8 { [%eval 5.94] [%clk 0:00:55] } 48. Nf6 { [%eval 6.13] [%clk 0:19:54] } 48... Rf8 { [%eval 7.56] [%clk 0:01:18] } 49. Bd5 { [%eval 6.04] [%clk 0:20:19] } 1-0