Event: Round 4: Jesus Daniel Diaz Guerrero - Matthew Guo Diao
Date: 2023-12-20
White: Jesus Daniel Diaz Guerrero
WhiteElo: 1827
Black: Matthew Guo Diao
BlackElo: 2033
Result: 0-1
ECO: B33
Opening: Sicilian Defense: Four Knights Variation, Cobra Variation
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:30:57] } 1... c5 { [%eval 0.33] [%clk 1:30:37] } 2. Nf3 { [%eval 0.0] [%clk 1:31:05] } 2... e6 { [%eval 0.0] [%clk 1:31:03] } 3. d4 { [%eval 0.42] [%clk 1:31:18] } 3... cxd4 { [%eval 0.26] [%clk 1:31:28] } 4. Nxd4 { [%eval 0.4] [%clk 1:31:43] } 4... Nf6 { [%eval 0.4] [%clk 1:31:53] } 5. Nc3 { [%eval 0.32] [%clk 1:32:05] } 5... Nc6 { [%eval 0.43] [%clk 1:32:19] } 6. Ndb5 { [%eval 0.32] [%clk 1:32:12] } 6... Bc5 { [%eval 0.39] [%clk 1:32:16] } 7. Bf4 { [%eval 0.13] [%clk 1:32:35] } 7... O-O { [%eval 0.4] [%clk 1:32:42] } 8. Bc7 { [%eval 0.64] [%clk 1:32:47] } 8... Qe7 { [%eval 0.5] [%clk 1:33:08] } 9. Bd6 { [%eval 0.62] [%clk 1:33:13] } 9... Bxd6 { [%eval 0.56] [%clk 1:33:34] } 10. Qxd6 { [%eval 0.58] [%clk 1:33:36] } 10... Qd8 { [%eval 0.56] [%clk 1:34:01] } 11. Nc7 { [%eval 0.66] [%clk 1:33:07] } 11... Rb8 { [%eval 0.65] [%clk 1:34:28] } 12. Be2 { [%eval 0.38] [%clk 1:33:32] } 12... b5 { [%eval 0.29] [%clk 1:34:54] } 13. e5 { [%eval 0.39] [%clk 1:33:59] } 13... Ne8 { [%eval 0.35] [%clk 1:32:47] } 14. Nxe8 { [%eval 0.36] [%clk 1:34:21] } 14... Rxe8 { [%eval 0.37] [%clk 1:33:14] } 15. O-O { [%eval 0.34] [%clk 1:31:59] } 15... b4 { [%eval 0.31] [%clk 1:32:56] } 16. Na4 { [%eval 0.03] [%clk 1:27:55] } 16... Qa5?! { [%eval 0.68] } { Inaccuracy. Bb7 was best. } { [%clk 1:32:32] } 17. Nc5 { [%eval 0.76] [%clk 1:28:19] } 17... Rb6 { [%eval 0.65] [%clk 1:29:51] } 18. Rfd1 { [%eval 0.72] [%clk 1:26:50] } 18... Ne7 { [%eval 0.68] [%clk 1:22:01] } 19. Nb3 { [%eval 0.81] [%clk 1:27:12] } 19... Qa4 { [%eval 0.58] [%clk 1:22:22] } 20. Qd2 { [%eval 0.57] [%clk 1:27:28] } 20... Ng6 { [%eval 0.84] [%clk 1:07:56] } 21. Qd4 { [%eval 0.59] [%clk 1:19:29] } 21... Rd8?! { [%eval 1.7] } { Inaccuracy. Qc6 was best. } { [%clk 0:31:31] } 22. h4 { [%eval 1.12] [%clk 1:16:04] } 22... Qc6 { [%eval 1.03] [%clk 0:28:17] } 23. h5 { [%eval 1.08] [%clk 1:06:51] } 23... Ne7 { [%eval 1.04] [%clk 0:27:12] } 24. Qh4 { [%eval 1.22] [%clk 1:04:36] } 24... Re8 { [%eval 1.18] [%clk 0:26:39] } 25. Bf3?! { [%eval 0.21] } { Inaccuracy. Na5 was best. } { [%clk 1:00:29] } 25... Qc7 { [%eval 0.15] [%clk 0:23:26] } 26. Na5 { [%eval -0.01] [%clk 0:32:35] } 26... Nf5 { [%eval 0.0] [%clk 0:15:06] } 27. Qf4 { [%eval -0.01] [%clk 0:32:18] } 27... f6 { [%eval 0.0] [%clk 0:13:10] } 28. Re1 { [%eval -0.32] [%clk 0:27:59] } 28... Rb5 { [%eval -0.33] [%clk 0:10:18] } 29. Nc4 { [%eval -0.26] [%clk 0:27:29] } 29... Rf8 { [%eval -0.3] [%clk 0:08:55] } 30. b3 { [%eval -0.45] [%clk 0:18:08] } 30... fxe5 { [%eval -0.46] [%clk 0:05:01] } 31. Nxe5 { [%eval -0.46] [%clk 0:12:23] } 31... Qc3 { [%eval 0.0] [%clk 0:03:53] } 32. Qh2?? { [%eval -2.41] } { Blunder. Rad1 was best. } { [%clk 0:08:49] } 32... Nd4 { [%eval -3.42] [%clk 0:03:10] } 33. Qg3?! { [%eval -4.69] } { Inaccuracy. Bg4 was best. } { [%clk 0:02:25] } 33... Rxe5? { [%eval -2.49] } { Mistake. d6 was best. } { [%clk 0:02:03] } 34. Qg4?? { [%eval -14.81] } { Blunder. Qxe5 was best. } { [%clk 0:02:02] } 34... Ref5?! { [%eval -6.42] } { Inaccuracy. Rxe1+ was best. } 35. Qxf5 { [%eval -8.57] [%clk 0:02:02] } 35... Nc6?? { [%eval 2.43] } { Blunder. Rxf5 was best. } { [%clk 0:02:03] } 36. Qg4?? { [%eval -0.43] } { Blunder. Qd3 was best. } 36... Nd4 37. Qf5 { [%clk 0:02:02] } 37... Nc6 { [%clk 0:02:26] } 0-1