Event: Las Vegas National Open 2023
Date: 2023-06-17
White: Gianmarco Leiva
WhiteTitle: IM
Black: Rose Atwell
Result: 1/2-1/2
ECO: B13
Opening: Caro-Kann Defense: Exchange Variation, Rubinstein Variation
Variant: Standard
TimeControl: G/90 +30 sec inc

1. e4 { [%eval 0.36] [%clk 1:10:18] } 1... c6 { [%eval 0.37] [%clk 1:30:54] } 2. d4 { [%eval 0.41] [%clk 1:10:29] } 2... d5 { [%eval 0.28] [%clk 1:31:18] } 3. exd5 { [%eval 0.35] [%clk 1:10:51] } 3... cxd5 { [%eval 0.33] [%clk 1:31:45] } 4. Bd3 { [%eval 0.32] [%clk 1:11:10] } 4... Nc6 { [%eval 0.37] [%clk 1:32:07] } 5. c3 { [%eval 0.29] [%clk 1:11:34] } 5... Nf6 { [%eval 0.31] [%clk 1:32:29] } 6. Bf4 { [%eval 0.34] [%clk 1:11:50] } 6... Bg4 { [%eval 0.37] [%clk 1:32:23] } 7. Qb3 { [%eval 0.28] [%clk 1:12:09] } 7... Qd7 { [%eval 0.17] [%clk 1:32:47] } 8. Nd2 { [%eval 0.32] [%clk 1:12:19] } 8... e6 { [%eval 0.27] [%clk 1:33:10] } 9. Ngf3 { [%eval 0.33] [%clk 1:12:33] } 9... Bd6 { [%eval 0.31] [%clk 1:33:32] } 10. Ne5 { [%eval -0.08] [%clk 0:43:29] } 10... Qc7 { [%eval 0.01] [%clk 1:33:48] } 11. Nxg4 { [%eval -0.21] [%clk 0:43:51] } 11... Bxf4 { [%eval 0.04] [%clk 1:34:11] } 12. Nxf6+ { [%eval 0.0] [%clk 0:44:12] } 12... gxf6 { [%eval -0.03] [%clk 1:34:36] } 13. Nf3 { [%eval -0.18] [%clk 0:44:35] } 13... h5 { [%eval -0.31] [%clk 1:26:57] } 14. g3 { [%eval -0.04] [%clk 0:41:49] } 14... Bh6 { [%eval -0.11] [%clk 1:22:36] } 15. O-O { [%eval -0.5] [%clk 0:34:05] } 15... O-O-O { [%eval -0.5] [%clk 1:14:44] } 16. Rfd1 { [%eval -0.38] [%clk 0:31:06] } 16... f5 { [%eval -0.21] [%clk 1:06:24] } 17. c4?! { [%eval -0.9] } { Inaccuracy. Kg2 was best. } { [%clk 0:29:14] } 17... h4 { [%eval -0.67] [%clk 0:54:43] } 18. Nxh4?! { [%eval -1.47] } { Inaccuracy. cxd5 was best. } { [%clk 0:17:31] } 18... dxc4? { [%eval -0.32] } { Mistake. Nxd4 was best. } { [%clk 0:51:02] } 19. Qxc4 { [%eval -0.35] [%clk 0:14:41] } 19... Rxd4 { [%eval 0.08] [%clk 0:50:28] } 20. Qc3 { [%eval -0.03] [%clk 0:15:07] } 20... Bg7 { [%eval 0.01] [%clk 0:46:07] } 21. Nf3 { [%eval 0.03] [%clk 0:15:32] } 21... Rg4 { [%eval 0.02] [%clk 0:46:15] } 22. Qc2 { [%eval 0.0] [%clk 0:15:57] } 22... Kb8 { [%eval -0.01] [%clk 0:40:42] } 23. Bb5 { [%eval -0.28] [%clk 0:16:22] } 23... Rb4 { [%eval -0.21] [%clk 0:38:54] } 24. Bxc6 { [%eval -0.26] [%clk 0:16:13] } 24... Rxb2 { [%eval -0.08] [%clk 0:38:58] } 25. Qc4 { [%eval -0.54] [%clk 0:15:49] } 25... Qxc6 { [%eval -0.41] [%clk 0:29:05] } 26. Qxc6 { [%eval -0.86] [%clk 0:16:05] } 26... bxc6 { [%eval -0.95] [%clk 0:29:33] } 27. Ng5 { [%eval -0.96] [%clk 0:14:22] } 27... Rf8 { [%eval -0.84] [%clk 0:25:12] } 28. Rd7 { [%eval -0.84] [%clk 0:14:33] } 28... Rb7 { [%eval -0.75] [%clk 0:25:20] } 29. Rad1 { [%eval -0.91] [%clk 0:14:41] } 29... Rc7 { [%eval -0.96] [%clk 0:24:39] } 30. Nh7 { [%eval -1.26] [%clk 0:12:15] } 30... Rh8 { [%eval -0.78] [%clk 0:24:09] } 31. Ng5 { [%eval -0.82] [%clk 0:12:43] } 31... Rf8 { [%eval -0.85] [%clk 0:24:07] } 32. Nh7 { [%eval -1.26] [%clk 0:13:06] } 32... Rh8?! { [%eval -0.23] } { Inaccuracy. Rfc8 was best. } { [%clk 0:24:04] } 33. Ng5 { [%eval -0.22] [%clk 0:13:34] } 33... Rf8 { [%eval 0.0] [%clk 0:23:26] } 1/2-1/2