Event: Round 4 - GM A: Joshua Sheng - Joshua Daniel Ruiz Castillo
Site: https://lichess.org/study/LAaFAcng/thJbZvBD
Date: 2021-07-30
White: Joshua Sheng
Black: Joshua Daniel Ruiz Castillo
Result: 1-0
ECO: C16
Opening: French Defense: Winawer Variation, Advance Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:24:46] } 1... e6 { [%eval 0.13] [%clk 1:30:25] } 2. d4 { [%eval 0.0] [%clk 1:25:06] } 2... d5 { [%eval 0.0] [%clk 1:30:53] } 3. Nc3 { [%eval 0.0] [%clk 1:25:32] } 3... Bb4 { [%eval 0.21] [%clk 1:31:19] } 4. e5 { [%eval 0.13] [%clk 1:26:01] } 4... b6?! { [%eval 0.71] } { Inaccuracy. c5 was best. } { [%clk 1:31:44] } 5. h4 { [%eval 0.75] [%clk 1:26:14] } 5... h5 { [%eval 1.17] [%clk 1:30:31] } 6. a3 { [%eval 1.39] [%clk 1:22:15] } 6... Bxc3+ { [%eval 1.44] [%clk 1:30:00] } 7. bxc3 { [%eval 1.39] [%clk 1:22:42] } 7... Qd7 { [%eval 1.34] [%clk 1:30:25] } 8. a4 { [%eval 1.11] [%clk 1:21:44] } 8... Ba6 { [%eval 1.33] [%clk 1:30:49] } 9. Bxa6 { [%eval 1.36] [%clk 1:22:07] } 9... Nxa6 { [%eval 1.19] [%clk 1:31:18] } 10. Qd3 { [%eval 0.74] [%clk 1:22:31] } 10... Nb8 { [%eval 0.53] [%clk 1:31:43] } 11. Ne2 { [%eval 0.46] [%clk 1:16:58] } 11... Nc6 { [%eval 0.32] [%clk 1:30:56] } 12. c4 { [%eval 0.24] [%clk 1:17:03] } 12... dxc4 { [%eval 0.25] [%clk 1:27:34] } 13. Qxc4 { [%eval 0.07] [%clk 1:17:30] } 13... Nge7 { [%eval 0.17] [%clk 1:22:51] } 14. O-O { [%eval 0.29] [%clk 1:12:58] } 14... Na5 { [%eval 0.5] [%clk 1:11:06] } 15. Qd3 { [%eval 0.37] [%clk 1:11:12] } 15... Qc6? { [%eval 1.63] } { Mistake. c5 was best. } { [%clk 1:11:08] } 16. Bg5 { [%eval 1.18] [%clk 1:08:21] } 16... Nd5 { [%eval 0.93] [%clk 1:11:12] } 17. Rfc1 { [%eval 1.14] [%clk 0:52:25] } 17... Nc4? { [%eval 2.37] } { Mistake. Qc4 was best. } { [%clk 1:08:47] } 18. Qf3? { [%eval 0.81] } { Mistake. Ng3 was best. } { [%clk 0:51:27] } 18... Nb4 { [%eval 0.99] [%clk 1:04:03] } 19. Qb3 { [%eval 1.0] [%clk 0:43:15] } 19... a5 { [%eval 1.53] [%clk 1:04:28] } 20. Ng3 { [%eval 1.56] [%clk 0:38:55] } 20... Kd7 { [%eval 1.52] [%clk 0:56:17] } 21. c3 { [%eval 1.13] [%clk 0:37:20] } 21... Nd5 { [%eval 1.24] [%clk 0:56:04] } 22. Ne4 { [%eval 0.91] [%clk 0:37:36] } 22... Ne7? { [%eval 2.15] } { Mistake. Rhg8 was best. } { [%clk 0:48:43] } 23. Nc5+ { [%eval 2.37] [%clk 0:32:19] } 23... bxc5 { [%eval 1.88] [%clk 0:48:21] } 24. Qxc4 { [%eval 2.1] [%clk 0:32:47] } 24... Nd5?! { [%eval 2.87] } { Inaccuracy. Rhb8 was best. } { [%clk 0:48:35] } 25. dxc5 { [%eval 3.0] [%clk 0:32:05] } 25... f6 { [%eval 3.31] [%clk 0:49:01] } 26. Bd2 { [%eval 3.29] [%clk 0:31:41] } 26... Ke7 { [%eval 3.72] [%clk 0:48:45] } 27. Qb5 { [%eval 3.49] [%clk 0:30:12] } 27... Qd7 { [%clk 0:47:41] } 28. c6 { [%clk 0:29:59] } 28... Qe8 { [%clk 0:47:40] } 29. c4 { [%clk 0:29:15] } 29... Nb4 { [%clk 0:48:09] } 30. Bxb4+ { [%clk 0:29:15] } 30... axb4 { [%clk 0:48:38] } 31. Rd1 { [%clk 0:29:33] } 1-0