Event: National Qualifiers 2025
Site: David Rose School
Date: 2025-05-11
White: Todd, Jaden
Black: Singh, Matthew
BlackElo: 1598
Result: 1/2-1/2
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense
Variant: Standard
TimeControl: 90m + 30s

1. e4 { [%eval 0.18] [%clk 1:30:48] } 1... c6 { [%eval 0.23] [%clk 1:28:46] } 2. d4 { [%eval 0.24] [%clk 1:28:42] } 2... d5 { [%eval 0.24] [%clk 1:29:12] } 3. e5 { [%eval 0.33] [%clk 1:29:05] } 3... c5 { [%eval 0.32] [%clk 1:29:35] } 4. c3 { [%eval 0.25] [%clk 1:29:29] } 4... Nc6 { [%eval 0.15] [%clk 1:29:58] } 5. Nf3 { [%eval 0.0] [%clk 1:29:04] } 5... Bg4 { [%eval 0.4] [%clk 1:29:53] } 6. Be2 { [%eval 0.0] [%clk 1:28:49] } 6... e6 { [%eval 0.0] [%clk 1:30:16] } 7. h3?! { [%eval -0.74] } { Inaccuracy. O-O was best. } { [%clk 1:28:43] } 7... Bxf3 { [%eval -0.77] [%clk 1:30:38] } 8. Bxf3 { [%eval -1.0] [%clk 1:29:04] } 8... Nge7 { [%eval -0.54] [%clk 1:30:57] } 9. Be3 { [%eval -1.01] [%clk 1:28:56] } 9... Nf5 { [%eval -0.68] [%clk 1:31:16] } 10. O-O { [%eval -0.89] [%clk 1:26:08] } 10... Qb6 { [%eval -0.7] [%clk 1:29:11] } 11. Qd2? { [%eval -2.2] } { Mistake. Nd2 was best. } { [%clk 1:22:41] } 11... cxd4 { [%eval -2.14] [%clk 1:29:19] } 12. cxd4 { [%eval -2.53] [%clk 1:20:19] } 12... Nfxd4?! { [%eval -1.53] } { Inaccuracy. Ncxd4 was best. } { [%clk 1:29:20] } 13. Bd1 { [%eval -1.71] [%clk 1:17:19] } 13... Bc5 { [%eval -1.76] [%clk 1:26:33] } 14. Nc3 { [%eval -2.01] [%clk 1:14:20] } 14... Nf5 { [%eval -1.89] [%clk 1:26:33] } 15. Bxc5 { [%eval -1.81] [%clk 1:14:15] } 15... Qxc5 { [%eval -1.82] [%clk 1:26:45] } 16. Ba4 { [%eval -2.15] [%clk 1:12:10] } 16... O-O { [%eval -2.29] [%clk 1:26:17] } 17. Rac1?! { [%eval -3.31] } { Inaccuracy. Rfe1 was best. } { [%clk 1:11:37] } 17... Qd4?! { [%eval -2.02] } { Inaccuracy. Nxe5 was best. } { [%clk 1:25:17] } 18. Qxd4 { [%eval -1.94] [%clk 1:10:02] } 18... Nfxd4 { [%eval -1.62] [%clk 1:25:33] } 19. Bxc6 { [%eval -1.58] [%clk 1:09:25] } 19... Nxc6 { [%eval -1.44] [%clk 1:26:01] } 20. f4 { [%eval -1.5] [%clk 1:09:24] } 20... Rfc8?! { [%eval -0.92] } { Inaccuracy. a6 was best. } { [%clk 1:25:24] } 21. Nb5 { [%eval -0.79] [%clk 1:09:29] } 21... Ne7 { [%eval -0.25] [%clk 1:24:42] } 22. Nd6 { [%eval -0.22] [%clk 1:09:40] } 22... Rxc1 { [%eval 0.07] [%clk 1:22:59] } 23. Rxc1 { [%eval 0.0] [%clk 1:07:13] } 23... Kf8 { [%eval 0.31] [%clk 1:21:18] } 24. Nxb7 { [%eval 0.0] [%clk 1:07:00] } 24... Rb8 { [%eval 0.0] [%clk 1:20:50] } 25. Rc7 { [%eval 0.0] [%clk 1:07:16] } 25... Rc8 { [%eval 0.02] [%clk 1:17:03] } 26. Rd7? { [%eval -1.64] } { Mistake. Rxc8+ was best. } { [%clk 1:05:44] } 26... Ke8 { [%eval -1.68] [%clk 1:17:07] } 27. Rd6 { [%eval -1.68] [%clk 1:04:52] } 27... Rb8 { [%eval -2.0] [%clk 1:15:41] } 28. Nc5 { [%eval -1.69] [%clk 1:04:14] } 28... Rb6?? { [%eval 0.12] } { Blunder. Rxb2 was best. } { [%clk 1:15:28] } 29. b3? { [%eval -1.06] } { Mistake. Rxb6 was best. } { [%clk 1:04:14] } 29... Rxb3?? { [%eval 6.12] } { Blunder. Rxd6 was best. } { [%clk 1:15:28] } 30. Ra6?? { [%eval -1.37] } { Blunder. Nxb3 was best. } { [%clk 1:04:29] } 30... Rb2? { [%eval 0.0] } { Mistake. Rc3 was best. } { [%clk 1:14:10] } 31. Kh2? { [%eval -1.65] } { Mistake. Rxa7 was best. } { [%clk 1:01:22] } 31... Nc8 { [%eval -1.27] [%clk 1:13:31] } 32. Ra4 { [%eval -1.59] [%clk 0:59:17] } 32... Rb6 { [%eval -1.3] [%clk 1:13:31] } 33. Ra3 { [%eval -1.44] [%clk 1:00:27] } 33... Rc6 { [%eval -1.4] [%clk 1:11:27] } 34. Nb7?! { [%eval -2.42] } { Inaccuracy. Ra5 was best. } { [%clk 0:58:30] } 34... Rc7 { [%eval -1.84] [%clk 1:08:53] } 35. Nd6+?! { [%eval -3.05] } { Inaccuracy. Na5 was best. } { [%clk 0:53:57] } 35... Nxd6 { [%eval -2.94] [%clk 1:06:06] } 36. exd6 { [%eval -2.88] [%clk 0:54:16] } 36... Rb7 { [%eval -2.86] [%clk 1:06:33] } 37. Kg1 { [%eval -3.12] [%clk 0:53:57] } 37... Kd7 { [%eval -3.27] [%clk 1:07:01] } 38. Ra6 { [%eval -3.18] [%clk 0:53:59] } 38... f6 { [%eval -3.13] [%clk 1:05:25] } 39. Kf2 { [%eval -3.14] [%clk 0:53:44] } 39... e5 { [%eval -3.14] [%clk 1:05:09] } 40. Ke3 { [%eval -2.89] [%clk 0:51:56] } 40... Ke6 { [%eval -2.58] [%clk 1:04:24] } 41. g4 { [%eval -2.81] [%clk 0:51:31] } 41... f5?? { [%eval 0.0] } { Blunder. g5 was best. } { [%clk 1:03:45] } 42. fxe5 { [%eval -0.1] [%clk 0:46:30] } 42... Kxe5 { [%eval -0.1] [%clk 1:03:02] } 43. gxf5 { [%eval -0.09] [%clk 0:46:47] } 43... Rd7 { [%eval -0.14] [%clk 1:01:46] } 44. Kd3?? { [%eval -2.55] } { Blunder. Ra5 was best. } { [%clk 0:44:57] } 44... Kxf5 { [%eval -2.36] [%clk 1:01:06] } 45. Kd4 { [%eval -2.64] [%clk 0:45:18] } 45... Ke6 { [%eval -2.54] [%clk 1:01:32] } 46. h4 { [%eval -2.48] [%clk 0:45:01] } 46... h6?? { [%eval 0.0] } { Blunder. g6 was best. } { [%clk 1:01:15] } 47. h5 { [%eval 0.0] [%clk 0:43:47] } 1/2-1/2