Event: Round 1: Ma, Jin - Colwell, Andrew
Site: https://lichess.org/broadcast/2025-marshall-monthly-u2400--september/round-1/MfakunWA/snI7cdis
Date: 2025-09-19
White: Ma, Jin
WhiteElo: 1779
Black: Colwell, Andrew
BlackElo: 1849
Result: 0-1
ECO: B13
Opening: Caro-Kann Defense: Panov Attack
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:59] } 1... c6 { [%eval 0.23] [%clk 1:30:54] } 2. d4 { [%eval 0.24] [%clk 1:31:25] } 2... d5 { [%eval 0.24] [%clk 1:31:21] } 3. exd5 { [%eval 0.08] [%clk 1:31:32] } 3... cxd5 { [%eval 0.18] [%clk 1:31:46] } 4. c4 { [%eval 0.12] [%clk 1:31:54] } 4... e6 { [%eval 0.2] [%clk 1:32:11] } 5. c5 { [%eval -0.21] [%clk 1:31:14] } 5... b6 { [%eval -0.26] [%clk 1:29:02] } 6. b4 { [%eval -0.35] [%clk 1:30:06] } 6... Nf6?! { [%eval 0.36] } { Inaccuracy. a5 was best. } { [%clk 1:20:55] } 7. Nc3 { [%eval 0.31] [%clk 1:30:14] } 7... Be7 { [%eval 0.38] [%clk 1:21:05] } 8. Bf4 { [%eval 0.0] [%clk 1:28:30] } 8... O-O { [%eval 0.09] [%clk 1:20:06] } 9. Nb5?? { [%eval -1.79] } { Blunder. Bb5 was best. } { [%clk 1:09:08] } 9... Ne8?? { [%eval 0.25] } { Blunder. Nc6 was best. } { [%clk 1:11:51] } 10. Nxa7?? { [%eval -1.69] } { Blunder. Nf3 was best. } { [%clk 0:46:59] } 10... Bd7 { [%eval -1.8] [%clk 1:07:45] } 11. Nb5 { [%eval -1.75] [%clk 0:31:46] } 11... bxc5 { [%eval -1.71] [%clk 1:02:04] } 12. dxc5 { [%eval -1.75] [%clk 0:30:45] } 12... Bxc5 { [%eval -1.83] [%clk 1:00:11] } 13. Qd2? { [%eval -3.37] } { Mistake. bxc5 was best. } { [%clk 0:13:03] } 13... Be7 { [%eval -3.29] [%clk 0:47:09] } 14. Nf3 { [%eval -3.4] [%clk 0:11:47] } 14... Nc6 { [%eval -3.34] [%clk 0:47:28] } 15. Rb1 { [%eval -3.32] [%clk 0:11:57] } 15... Nf6 { [%eval -3.52] [%clk 0:36:10] } 16. a3 { [%eval -3.46] [%clk 0:06:09] } 16... Ne4 { [%eval -3.3] [%clk 0:35:17] } 17. Qd3 { [%eval -3.76] [%clk 0:06:23] } 17... g5?! { [%eval -2.52] } { Inaccuracy. e5 was best. } { [%clk 0:34:50] } 18. Bc7? { [%eval -4.18] } { Mistake. Be3 was best. } { [%clk 0:05:10] } 18... Qc8 { [%eval -3.76] [%clk 0:34:22] } 19. Rc1?! { [%eval -5.07] } { Inaccuracy. Bd6 was best. } { [%clk 0:02:06] } 19... Nxb4 { [%eval -4.48] [%clk 0:26:07] } 20. Qb3 { [%eval -4.54] [%clk 0:01:15] } 20... Qb7 { [%eval -5.16] [%clk 0:22:57] } 21. Nfd4 { [%eval -4.96] [%clk 0:00:38] } 21... Nc6 { [%eval -4.8] [%clk 0:20:37] } 22. Nxc6 { [%eval -5.0] [%clk 0:00:48] } 22... Bxc6 { [%eval -4.89] [%clk 0:20:53] } 23. a4 { [%eval -4.97] [%clk 0:01:06] } 23... Rfc8 { [%eval -4.75] [%clk 0:19:44] } 24. f3 { [%eval -5.67] [%clk 0:00:42] } 24... Nc5 { [%eval -5.61] [%clk 0:19:12] } 25. Qe3 { [%eval -6.0] [%clk 0:00:54] } 25... Bxb5 { [%eval -5.95] [%clk 0:17:15] } 26. Rxc5 { [%eval -7.07] [%clk 0:00:52] } 26... Bxf1 { [%eval -6.98] [%clk 0:17:16] } 27. Kxf1 { [%eval -8.04] [%clk 0:00:36] } 27... Rxc7 { [%eval -7.71] [%clk 0:17:11] } 28. Rb5 { [%eval -7.94] [%clk 0:00:57] } 28... Qc6 { [%eval -6.4] [%clk 0:17:25] } 29. Rb1 { [%eval -7.88] [%clk 0:01:00] } 29... Qc4+ { [%eval -7.11] [%clk 0:17:35] } 30. Ke1 { [%eval -8.79] [%clk 0:01:24] } 30... Qc3+ { [%eval -6.71] [%clk 0:16:29] } 31. Qxc3 { [%eval -6.69] [%clk 0:01:48] } 31... Rxc3 { [%eval -6.66] [%clk 0:16:56] } 32. Kd2 { [%eval -6.67] [%clk 0:02:12] } 32... Ra3 { [%eval -6.59] [%clk 0:16:55] } 33. Rb7 { [%eval -6.96] [%clk 0:02:34] } 33... Bf6 { [%eval -6.9] [%clk 0:16:44] } 34. Rc1 { [%eval -6.88] [%clk 0:02:56] } 34... R3xa4 { [%eval -6.82] [%clk 0:16:48] } 35. Rcc7 { [%eval -7.63] [%clk 0:03:17] } 35... Ra2+ { [%eval -7.69] [%clk 0:14:51] } 36. Ke1 { [%eval -7.68] [%clk 0:03:23] } 36... Ra1+ { [%eval -7.52] [%clk 0:14:46] } 37. Kd2 { [%eval -7.46] [%clk 0:03:40] } 37... R8a2+ { [%eval -7.38] [%clk 0:14:17] } 0-1