Event: Round 4: Yao, Hanchi - Boado Rodriguez, Martin
Date: 2024-05-25
White: Yao, Hanchi
WhiteElo: 2003
Black: Boado Rodriguez, Martin
BlackElo: 2141
Result: 0-1
ECO: D85
Opening: Grünfeld Defense: Exchange Variation
Variant: Standard

1. d4 { [%eval 0.14] [%clk 1:30:59] } 1... Nf6 { [%eval 0.17] [%clk 1:16:26] } 2. c4 { [%eval 0.21] [%clk 1:29:35] } 2... g6 { [%eval 0.51] [%clk 1:16:51] } 3. Nc3 { [%eval 0.21] [%clk 1:30:02] } 3... d5 { [%eval 0.2] [%clk 1:17:20] } 4. cxd5 { [%eval 0.33] [%clk 1:30:26] } 4... Nxd5 { [%eval 0.28] [%clk 1:17:48] } 5. e4 { [%eval 0.28] [%clk 1:30:50] } 5... Nxc3 { [%eval 0.22] [%clk 1:18:14] } 6. bxc3 { [%eval 0.17] [%clk 1:31:18] } 6... c5 { [%eval 0.42] [%clk 1:18:39] } 7. Be3 { [%eval 0.23] [%clk 1:31:45] } 7... Bg7 { [%eval 0.25] [%clk 1:19:05] } 8. Qd2 { [%eval 0.3] [%clk 1:32:12] } 8... Qa5 { [%eval 0.25] [%clk 1:19:26] } 9. Rc1 { [%eval 0.16] [%clk 1:32:35] } 9... cxd4 { [%eval 0.15] [%clk 1:19:24] } 10. cxd4 { [%eval 0.17] [%clk 1:33:00] } 10... Qxd2+ { [%eval 0.17] [%clk 1:19:50] } 11. Bxd2 { [%eval 0.22] [%clk 1:33:18] } 11... O-O { [%eval 0.24] [%clk 1:19:45] } 12. Be3 { [%eval 0.0] [%clk 1:33:18] } 12... Nc6 { [%eval 0.0] [%clk 1:16:17] } 13. d5 { [%eval -0.12] [%clk 1:31:46] } 13... Nb4 { [%eval -0.03] [%clk 1:12:22] } 14. a3 { [%eval -0.08] [%clk 1:12:38] } 14... Na2 { [%eval -0.09] [%clk 1:12:42] } 15. Rc7 { [%eval -0.17] [%clk 1:10:28] } 15... e6 { [%eval 0.0] [%clk 1:13:07] } 16. d6 { [%eval 0.01] [%clk 1:02:24] } 16... Rd8 { [%eval 0.0] [%clk 1:07:35] } 17. Bd2?! { [%eval -1.05] } { Inaccuracy. Ne2 was best. } { [%clk 1:01:43] } 17... Rxd6 { [%eval -1.06] [%clk 1:04:31] } 18. Rc2?! { [%eval -1.98] } { Inaccuracy. Nf3 was best. } { [%clk 1:01:12] } 18... Rb6 { [%eval -2.0] [%clk 1:04:36] } 19. Bc4 { [%eval -1.89] [%clk 1:00:08] } 19... Rc6 { [%eval -1.89] [%clk 0:58:10] } 20. Bb3?! { [%eval -2.9] } { Inaccuracy. Kd1 was best. } { [%clk 0:59:25] } 20... Rxc2?! { [%eval -2.2] } { Inaccuracy. Nc3 was best. } { [%clk 0:57:36] } 21. Bxc2 { [%eval -2.19] [%clk 0:59:52] } 21... Bd7 { [%eval -2.0] [%clk 0:56:22] } 22. Bb3? { [%eval -3.71] } { Mistake. Ne2 was best. } { [%clk 0:57:57] } 22... Nc3 { [%eval -3.67] [%clk 0:56:40] } 23. f3 { [%eval -3.63] [%clk 0:57:37] } 23... Bb5 { [%eval -3.46] [%clk 0:57:02] } 24. Be3 { [%eval -4.28] [%clk 0:56:45] } 24... a5 { [%eval -4.28] [%clk 0:56:28] } 25. Nh3 { [%eval -4.33] [%clk 0:56:22] } 25... a4 { [%eval -4.25] [%clk 0:53:40] } 26. Bc2 { [%eval -4.19] } 26... Rc8 { [%eval -4.18] [%clk 0:53:58] } 27. Kf2 { [%eval -4.27] [%clk 0:55:41] } 27... Bf8 { [%eval -4.22] [%clk 0:49:38] } 28. Ra1 { [%eval -4.12] [%clk 0:55:01] } 28... Bc4 { [%eval -3.39] [%clk 0:46:27] } 29. Kg3?! { [%eval -4.39] } { Inaccuracy. Bd4 was best. } { [%clk 0:54:09] } 29... Bb3 { [%eval -3.87] [%clk 0:46:51] } 30. Bd3 { [%eval -3.84] [%clk 0:53:59] } 30... Nd1 { [%eval -3.61] [%clk 0:42:33] } 31. Bf4 { [%eval -3.31] [%clk 0:54:12] } 31... Nb2 { [%eval -3.39] [%clk 0:40:31] } 32. Nf2 { [%eval -3.12] [%clk 0:52:11] } 32... Nxd3 { [%eval -3.08] [%clk 0:36:55] } 33. Nxd3 { [%eval -3.01] [%clk 0:52:40] } 33... Rc3 { [%eval -2.92] [%clk 0:37:14] } 34. Ne5 { [%eval -3.42] [%clk 0:47:06] } 34... Bc2 { [%eval -2.88] [%clk 0:35:08] } 35. Bd2?! { [%eval -4.33] } { Inaccuracy. Nd7 was best. } { [%clk 0:45:44] } 35... Rxa3 { [%eval -4.2] [%clk 0:35:08] } 36. Rc1 { [%eval -4.19] [%clk 0:46:02] } 36... Ra2 { [%eval -3.82] [%clk 0:33:41] } 37. Bc3 { [%eval -4.37] [%clk 0:45:31] } 37... Ba3 { [%eval -4.37] [%clk 0:30:43] } 38. Re1 { [%eval -4.4] [%clk 0:45:45] } 38... Bb2 { [%eval -4.27] [%clk 0:27:56] } 39. Re3 { [%eval -4.79] [%clk 0:46:03] } 39... Ra3 { [%eval -4.84] [%clk 0:26:18] } 40. Bxb2 { [%eval -4.75] [%clk 0:46:28] } 40... Rxe3 { [%eval -4.74] [%clk 0:26:41] } 41. Ng4 { [%eval -4.71] [%clk 0:46:56] } 41... Rb3 { [%eval -4.69] [%clk 0:26:59] } 42. Bd4 { [%eval -5.12] [%clk 0:47:23] } 42... Rd3 { [%eval -4.95] [%clk 0:23:29] } 43. Nf6+ { [%eval -4.92] [%clk 0:47:05] } 43... Kg7 { [%eval -4.87] [%clk 0:23:26] } 44. Be5 { [%eval -4.93] [%clk 0:47:26] } 44... a3 { [%eval -4.78] [%clk 0:20:44] } 45. Kh4 { [%eval -4.99] [%clk 0:45:45] } 45... a2 { [%eval -4.93] [%clk 0:20:10] } 46. Nd5+ { [%eval -5.0] [%clk 0:45:40] } 46... f6 { [%eval -5.17] [%clk 0:20:26] } 47. Nxf6 { [%eval -5.1] [%clk 0:45:57] } 47... Kf7 { [%eval -5.01] [%clk 0:20:41] } 48. Nxh7 { [%eval -4.96] [%clk 0:46:21] } 48... Rd1 { [%eval -4.76] [%clk 0:20:41] } 0-1