Event: Round 3: Sergio Ferreira Fernandez - Christopher Guzman
Date: 2022-09-17
White: Sergio Ferreira Fernandez
Black: Christopher Guzman
BlackTitle: FM
Result: 1/2-1/2
ECO: E18
Opening: Queen's Indian Defense: Classical Variation, Traditional Variation, Nimzowitsch Line
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:26:51] } 1... Nf6 { [%eval 0.23] [%clk 1:29:47] } 2. Nf3 { [%eval 0.12] [%clk 1:27:16] } 2... e6 { [%eval 0.38] [%clk 1:30:10] } 3. c4 { [%eval 0.0] [%clk 1:27:40] } 3... b6 { [%eval 0.29] [%clk 1:30:32] } 4. g3 { [%eval 0.18] [%clk 1:28:09] } 4... Bb7 { [%eval 0.3] [%clk 1:30:54] } 5. Bg2 { [%eval 0.31] [%clk 1:28:38] } 5... Be7 { [%eval 0.3] [%clk 1:31:15] } 6. O-O { [%eval 0.36] [%clk 1:28:56] } 6... O-O { [%eval 0.44] [%clk 1:31:41] } 7. Nc3 { [%eval 0.38] [%clk 1:29:07] } 7... d5 { [%eval 0.44] [%clk 1:32:09] } 8. Ne5 { [%eval 0.62] [%clk 1:29:24] } 8... Nbd7 { [%eval 0.41] [%clk 1:32:16] } 9. cxd5 { [%eval 0.16] [%clk 1:29:49] } 9... Nxd5 { [%eval 0.28] [%clk 1:32:16] } 10. Nxd5 { [%eval 0.1] [%clk 1:29:57] } 10... exd5 { [%eval 0.16] [%clk 1:32:43] } 11. Nxd7 { [%eval -0.26] [%clk 1:26:11] } 11... Qxd7 { [%eval -0.24] [%clk 1:33:11] } 12. Qb3 { [%eval -0.27] [%clk 1:25:53] } 12... Rfd8 { [%eval -0.37] [%clk 1:31:26] } 13. a4 { [%eval -0.75] [%clk 1:21:43] } 13... Ba6 { [%eval -0.38] [%clk 1:27:44] } 14. Qf3 { [%eval -0.13] [%clk 1:22:03] } 14... c5 { [%eval -0.41] [%clk 1:27:12] } 15. dxc5?! { [%eval -1.33] } { Inaccuracy. Be3 was best. } { [%clk 1:20:14] } 15... bxc5 { [%eval -0.88] [%clk 1:27:29] } 16. Rd1?! { [%eval -2.01] } { Inaccuracy. Bf4 was best. } { [%clk 1:20:38] } 16... d4 { [%eval -1.74] [%clk 1:22:50] } 17. Bd2 { [%eval -2.0] [%clk 1:14:03] } 17... Rab8 { [%eval -2.26] [%clk 1:22:45] } 18. Ba5 { [%eval -2.59] [%clk 1:10:58] } 18... Rdc8 { [%eval -2.81] [%clk 1:22:02] } 19. Rd2 { [%eval -2.8] [%clk 1:11:11] } 19... Bc4? { [%eval -1.01] } { Mistake. Bb7 was best. } { [%clk 1:13:28] } 20. Qe4? { [%eval -2.27] } { Mistake. e3 was best. } { [%clk 0:51:36] } 20... Bf6?! { [%eval -1.55] } { Inaccuracy. Qd6 was best. } { [%clk 1:10:51] } 21. e3 { [%eval -1.7] [%clk 0:28:31] } 21... Bb3 { [%eval -1.81] [%clk 0:58:11] } 22. exd4 { [%eval -2.0] [%clk 0:19:12] } 22... cxd4 { [%eval -1.64] [%clk 0:57:56] } 23. Bf3?? { [%eval -4.85] } { Blunder. Qf4 was best. } { [%clk 0:07:57] } 23... Qd6?! { [%eval -3.38] } { Inaccuracy. Rc5 was best. } { [%clk 0:57:53] } 24. Bc3 { [%eval -3.72] [%clk 0:04:44] } 24... Rd8 { [%eval -3.22] [%clk 0:58:05] } 25. Ba5 { [%eval -2.83] [%clk 0:04:34] } 25... Re8? { [%eval -1.12] } { Mistake. Rdc8 was best. } { [%clk 0:57:17] } 26. Qc6 { [%eval -1.39] [%clk 0:04:27] } 26... Qxc6?! { [%eval -0.71] } { Inaccuracy. Qf8 was best. } { [%clk 0:53:11] } 27. Bxc6 { [%eval -0.68] [%clk 0:04:56] } 27... Rec8 { [%eval -0.73] [%clk 0:53:29] } 28. Bb5 { [%eval -0.75] [%clk 0:04:28] } 28... Rc2?! { [%eval 0.22] } { Inaccuracy. g5 was best. } { [%clk 0:53:11] } 29. Ra3?? { [%eval -1.7] } { Blunder. Rxc2 was best. } { [%clk 0:02:47] } 29... Rc1+ { [%eval -1.66] [%clk 0:51:12] } 30. Kg2 { [%eval -1.84] [%clk 0:03:16] } 30... Bd5+ { [%eval -1.67] [%clk 0:51:34] } 31. f3 { [%eval -1.98] [%clk 0:03:18] } 31... Rbc8 { [%eval -1.51] [%clk 0:52:01] } 32. Bd3 { [%eval -1.49] [%clk 0:01:49] } 32... h5 { [%eval -1.26] [%clk 0:51:53] } 33. Re2? { [%eval -2.56] } { Mistake. h4 was best. } { [%clk 0:01:27] } 33... h4? { [%eval -1.08] } { Mistake. g5 was best. } { [%clk 0:51:29] } 34. Bd2 { [%eval -1.51] [%clk 0:01:06] } 34... Rd1 { [%eval -1.04] [%clk 0:51:31] } 35. Bf4?? { [%eval -4.2] } { Blunder. gxh4 was best. } { [%clk 0:00:48] } 35... h3+?? { [%eval -0.84] } { Blunder. g5 was best. } { [%clk 0:51:21] } 36. Kxh3 { [%eval -0.37] [%clk 0:01:16] } 36... Bxf3 { [%eval -0.6] [%clk 0:51:26] } 37. Rd2 { [%eval -0.55] [%clk 0:01:45] } 37... g5?! { [%eval 0.52] } { Inaccuracy. Rxd2 was best. } { [%clk 0:50:41] } 38. Bh7+?? { [%eval -2.16] } { Blunder. Bf5 was best. } { [%clk 0:01:42] } 38... Kxh7 { [%eval -2.15] [%clk 0:51:02] } 39. Rxf3 { [%eval -1.93] [%clk 0:02:11] } 39... Rxd2 { [%eval -2.03] [%clk 0:50:50] } 40. Bxd2 { [%eval -1.92] [%clk 0:02:40] } 40... Kg6 { [%eval -2.09] } 41. Kg4 { [%eval -1.95] [%clk 0:01:07] } 41... Rc2 { [%eval -1.96] [%clk 0:51:25] } 42. Rd3 { [%eval -2.37] } 42... Rxb2? { [%eval -0.8] } { Mistake. Be5 was best. } { [%clk 0:51:26] } 43. h4 { [%eval -0.56] [%clk 0:01:41] } 43... gxh4 { [%eval -0.81] [%clk 0:51:31] } 44. gxh4 { [%eval -0.96] [%clk 0:02:09] } 44... Be5 { [%eval -0.96] [%clk 0:49:43] } 45. h5+ { [%eval -1.48] [%clk 0:02:06] } 45... Kf6 { [%eval -0.74] [%clk 0:50:02] } 1/2-1/2