Event: Las Vegas National Open 2023
Date: 2023-06-18
White: Jonah B Willow
WhiteTitle: IM
Black: Ezra Chambers
BlackTitle: FM
Result: 0-1
ECO: B12
Opening: Caro-Kann Defense: Advance Variation
Variant: Standard
TimeControl: G/90 +30 sec inc

1. e4 { [%eval 0.36] [%clk 1:30:58] } 1... c6 { [%eval 0.37] [%clk 1:30:55] } 2. d4 { [%eval 0.41] [%clk 1:31:12] } 2... d5 { [%eval 0.28] [%clk 1:31:19] } 3. e5 { [%eval 0.28] [%clk 1:31:35] } 3... Bf5 { [%eval 0.5] [%clk 1:31:36] } 4. Nd2 { [%eval 0.28] [%clk 1:31:49] } 4... e6 { [%eval 0.23] [%clk 1:28:21] } 5. Nb3 { [%eval 0.29] [%clk 1:32:15] } 5... Nd7 { [%eval 0.36] [%clk 1:28:48] } 6. Nf3 { [%eval 0.37] [%clk 1:32:35] } 6... Qc7 { [%eval 0.2] [%clk 1:29:15] } 7. Be2 { [%eval 0.39] [%clk 1:28:49] } 7... f6 { [%eval 0.42] [%clk 1:27:52] } 8. Bf4 { [%eval 0.15] [%clk 1:21:39] } 8... O-O-O?! { [%eval 0.72] } { Inaccuracy. fxe5 was best. } { [%clk 1:27:46] } 9. Bg3 { [%eval 0.4] [%clk 1:18:27] } 9... fxe5 { [%eval 0.16] [%clk 1:27:25] } 10. dxe5 { [%eval -0.11] [%clk 1:18:25] } 10... c5 { [%eval -0.3] [%clk 1:27:17] } 11. O-O { [%eval -0.5] [%clk 1:18:07] } 11... h6 { [%eval 0.0] [%clk 1:26:37] } 12. Nbd2 { [%eval 0.0] [%clk 1:09:27] } 12... Ne7 { [%eval -0.21] [%clk 1:24:28] } 13. b4 { [%eval -0.13] [%clk 1:07:28] } 13... Nc6 { [%eval -0.14] [%clk 1:12:18] } 14. bxc5 { [%eval 0.05] [%clk 1:03:52] } 14... Nxc5 { [%eval -0.14] [%clk 1:11:07] } 15. Bb5 { [%eval -0.13] [%clk 1:00:13] } 15... d4 { [%eval -0.2] [%clk 1:08:24] } 16. Nh4 { [%eval -0.53] [%clk 0:41:52] } 16... Bh7 { [%eval -0.45] [%clk 1:04:46] } 17. Nb3?! { [%eval -1.33] } { Inaccuracy. Nc4 was best. } { [%clk 0:41:48] } 17... g5 { [%eval -0.8] [%clk 0:57:50] } 18. Nxc5?! { [%eval -1.39] } { Inaccuracy. Nf3 was best. } { [%clk 0:41:52] } 18... Bxc5 { [%eval -1.32] [%clk 0:58:10] } 19. Nf3 { [%eval -1.29] [%clk 0:42:17] } 19... Nb4 { [%eval -1.31] [%clk 0:55:57] } 20. Bd3 { [%eval -1.44] [%clk 0:38:52] } 20... Nxd3?! { [%eval -0.7] } { Inaccuracy. Kb8 was best. } { [%clk 0:55:57] } 21. cxd3 { [%eval -0.72] [%clk 0:39:20] } 21... Kb8 { [%eval -0.84] [%clk 0:52:07] } 22. Qb3 { [%eval -0.85] [%clk 0:38:03] } 22... Qd7?! { [%eval -0.22] } { Inaccuracy. Qb6 was best. } { [%clk 0:52:13] } 23. Nd2 { [%eval -0.22] [%clk 0:37:55] } 23... Qd5 { [%eval -0.32] [%clk 0:49:49] } 24. Nc4 { [%eval -0.42] [%clk 0:37:50] } 24... h5 { [%eval -0.3] [%clk 0:49:49] } 25. h4?! { [%eval -1.07] } { Inaccuracy. h3 was best. } { [%clk 0:35:48] } 25... Rhg8 { [%eval -1.16] [%clk 0:41:58] } 26. f3 { [%eval -1.07] [%clk 0:33:14] } 26... Be7 { [%eval -1.61] [%clk 0:39:13] } 27. hxg5 { [%eval -1.15] [%clk 0:31:13] } 27... Bxg5 { [%eval -1.19] [%clk 0:39:38] } 28. Rab1 { [%eval -1.68] [%clk 0:29:14] } 28... Rd7 { [%eval -1.24] [%clk 0:33:11] } 29. Kh1 { [%eval -1.31] [%clk 0:20:55] } 29... Rdg7 { [%eval -0.88] [%clk 0:19:31] } 30. Nd6 { [%eval -1.14] [%clk 0:17:14] } 30... Be3?! { [%eval -0.15] } { Inaccuracy. Qxb3 was best. } { [%clk 0:16:32] } 31. Be1?? { [%eval -3.01] } { Blunder. Qxd5 was best. } { [%clk 0:06:39] } 31... b6 { [%eval -3.46] [%clk 0:14:59] } 32. Ne4?! { [%eval -4.62] } { Inaccuracy. Qxd5 was best. } { [%clk 0:03:09] } 32... Qxb3 { [%eval -4.73] [%clk 0:13:05] } 33. Rxb3 { [%eval -4.38] [%clk 0:03:15] } 33... Rxg2 { [%eval -4.3] [%clk 0:11:53] } 34. Nf6 { [%eval -4.51] [%clk 0:03:27] } 34... R8g7 { [%eval -4.86] [%clk 0:10:10] } 35. Nxh7?! { [%eval -6.5] } { Inaccuracy. Ng4 was best. } { [%clk 0:03:05] } 35... Bf4 { [%eval -6.62] [%clk 0:08:42] } 0-1