Event: Round 8: Martin, Zachary - Chong, Hanford
Date: 2025-07-06
White: Martin, Zachary
WhiteElo: 1958
Black: Chong, Hanford
BlackElo: 1969
Result: 1/2-1/2
ECO: C62
Opening: Ruy Lopez: Steinitz Defense
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:51] } 1... e5 { [%eval 0.22] [%clk 1:30:05] } 2. Nf3 { [%eval 0.13] [%clk 1:31:05] } 2... Nc6 { [%eval 0.21] [%clk 1:30:28] } 3. Bb5 { [%eval 0.15] [%clk 1:31:17] } 3... d6 { [%eval 0.52] [%clk 1:30:48] } 4. O-O { [%eval 0.28] [%clk 1:31:06] } 4... Bd7 { [%eval 0.53] [%clk 1:31:13] } 5. d4 { [%eval 0.51] [%clk 1:29:32] } 5... exd4 { [%eval 0.4] [%clk 1:31:37] } 6. Nxd4 { [%eval 0.44] [%clk 1:29:55] } 6... Nf6 { [%eval 0.57] [%clk 1:31:54] } 7. Nc3 { [%eval 0.49] [%clk 1:28:42] } 7... Be7 { [%eval 0.5] [%clk 1:32:15] } 8. Be2 { [%eval 0.16] [%clk 1:16:45] } 8... O-O { [%eval 0.15] [%clk 1:28:57] } 9. Be3 { [%eval 0.18] [%clk 1:11:34] } 9... Re8 { [%eval 0.32] [%clk 1:22:51] } 10. f4 { [%eval 0.34] [%clk 1:08:21] } 10... Bf8 { [%eval 0.37] [%clk 1:21:25] } 11. Bf3 { [%eval 0.28] [%clk 1:08:34] } 11... Nxd4 { [%eval 0.51] [%clk 1:07:32] } 12. Bxd4 { [%eval 0.56] [%clk 1:01:08] } 12... Bc6 { [%eval 0.81] [%clk 1:03:38] } 13. Qd3 { [%eval 0.75] [%clk 1:00:26] } 13... Nd7 { [%eval 0.89] [%clk 1:02:28] } 14. b4 { [%eval 0.99] [%clk 0:52:59] } 14... b6 { [%eval 0.96] [%clk 0:56:48] } 15. Nd5?! { [%eval 0.19] } { Inaccuracy. Rad1 was best. } { [%clk 0:40:20] } 15... Bb7 { [%eval 0.21] [%clk 0:52:38] } 16. Bb2 { [%eval -0.19] [%clk 0:38:52] } 16... c6 { [%eval -0.09] [%clk 0:50:40] } 17. Ne3 { [%eval -0.19] [%clk 0:36:31] } 17... c5 { [%eval 0.31] [%clk 0:47:32] } 18. Nf5?! { [%eval -0.35] } { Inaccuracy. b5 was best. } { [%clk 0:27:05] } 18... cxb4 { [%eval -0.32] [%clk 0:47:40] } 19. Rad1 { [%eval -0.29] [%clk 0:15:00] } 19... a5 { [%eval -0.34] [%clk 0:33:15] } 20. Rfe1 { [%eval -0.54] [%clk 0:10:41] } 20... Rc8 { [%eval -0.56] [%clk 0:29:38] } 21. Nxd6 { [%eval -0.51] [%clk 0:09:44] } 21... Nc5 { [%eval -0.4] [%clk 0:29:56] } 22. Qd4?! { [%eval -1.04] } { Inaccuracy. Qf1 was best. } { [%clk 0:08:32] } 22... Qxd6 { [%eval -1.24] [%clk 0:30:10] } 23. Qxd6 { [%eval -1.09] [%clk 0:08:58] } 23... Bxd6 { [%eval -1.15] [%clk 0:30:34] } 24. Rxd6 { [%eval -1.07] [%clk 0:09:25] } 24... Bxe4 { [%eval -1.18] [%clk 0:29:53] } 25. Bxe4?? { [%eval -3.53] } { Blunder. Bd4 was best. } { [%clk 0:09:34] } 25... Nxe4 { [%eval -2.88] [%clk 0:29:36] } 26. Rxb6 { [%eval -3.12] [%clk 0:09:38] } 26... h6 { [%eval -3.06] [%clk 0:27:53] } 27. Re2 { [%eval -2.71] [%clk 0:05:15] } 27... Rc5?? { [%eval -0.63] } { Blunder. Red8 was best. } { [%clk 0:25:54] } 28. a3 { [%eval -0.6] [%clk 0:04:03] } 28... bxa3 { [%eval -0.61] [%clk 0:26:01] } 29. Bxa3 { [%eval -0.6] [%clk 0:04:31] } 29... Rd5 { [%eval -0.1] [%clk 0:26:21] } 30. Rb1 { [%eval -0.33] [%clk 0:04:32] } 30... f5 { [%eval -0.27] [%clk 0:26:33] } 31. g4 { [%eval -0.8] [%clk 0:02:57] } 31... Rc8?! { [%eval -0.01] } { Inaccuracy. fxg4 was best. } { [%clk 0:25:36] } 32. Rb7 { [%eval -0.03] [%clk 0:02:49] } 32... Rd1+ { [%eval 0.0] [%clk 0:23:45] } 33. Kg2 { [%eval 0.01] [%clk 0:03:18] } 33... fxg4 { [%eval 0.0] [%clk 0:23:10] } 34. Bb2 { [%eval 0.03] [%clk 0:02:39] } 34... Nf6 { [%eval 0.0] [%clk 0:23:03] } 35. Bxf6 { [%eval 0.0] [%clk 0:02:32] } 35... gxf6 { [%eval 0.0] [%clk 0:23:28] } 36. Kg3 { [%eval 0.0] [%clk 0:02:24] } 36... f5 { [%eval 0.05] [%clk 0:23:30] } 37. Kh4 { [%eval 0.0] [%clk 0:02:09] } 37... Rh1 { [%eval 0.04] [%clk 0:21:05] } 38. Kh5 { [%eval 0.08] [%clk 0:02:23] } 38... g3 { [%eval 0.0] [%clk 0:20:08] } 39. Kg6 { [%eval 0.0] [%clk 0:02:36] } 39... gxh2 { [%eval 0.0] [%clk 0:20:13] } 40. Rg7+ { [%eval 0.0] [%clk 0:03:01] } 1/2-1/2