Event: Round 3: Jiang, Andrew - Castillo Coca, Mairebis
Date: 2024-03-28
White: Jiang, Andrew
WhiteElo: 2181
Black: Castillo Coca, Mairebis
BlackTitle: WFM
BlackElo: 2043
Result: 1-0
ECO: B07
Opening: Pirc Defense: Byrne Variation
Variant: Standard

1. e4 { [%eval 0.14] [%clk 1:30:34] } 1... d6?! { [%eval 0.75] } { Inaccuracy. e5 was best. } { [%clk 1:30:18] } 2. d4 { [%eval 0.4] [%clk 1:30:51] } 2... Nf6 { [%eval 0.63] [%clk 1:30:05] } 3. Nc3 { [%eval 0.48] [%clk 1:31:09] } 3... g6 { [%eval 0.55] [%clk 1:30:24] } 4. Bg5 { [%eval 0.49] [%clk 1:31:27] } 4... Bg7 { [%eval 0.66] [%clk 1:30:52] } 5. Nf3 { [%eval 0.56] [%clk 1:31:23] } 5... h6 { [%eval 0.6] [%clk 1:31:04] } 6. Be3 { [%eval 0.75] [%clk 1:31:43] } 6... c6 { [%eval 1.27] [%clk 1:31:00] } 7. Qd2?! { [%eval 0.56] } { Inaccuracy. h3 was best. } { [%clk 1:31:57] } 7... Qa5 { [%eval 0.94] [%clk 1:26:43] } 8. h3 { [%eval 1.26] [%clk 1:27:23] } 8... Nfd7 { [%eval 1.42] [%clk 1:20:21] } 9. Bd3 { [%eval 1.29] [%clk 1:23:12] } 9... b5?! { [%eval 1.97] } { Inaccuracy. c5 was best. } { [%clk 1:16:31] } 10. O-O { [%eval 1.94] [%clk 1:22:01] } 10... b4 { [%eval 1.79] [%clk 1:11:55] } 11. Ne2 { [%eval 1.88] [%clk 1:22:03] } 11... c5 { [%eval 1.8] [%clk 1:11:25] } 12. a3 { [%eval 1.82] [%clk 1:21:21] } 12... Nc6 { [%eval 1.85] [%clk 1:01:23] } 13. axb4 { [%eval 1.77] [%clk 1:21:20] } 13... Qxb4 { [%eval 1.81] [%clk 1:01:30] } 14. c3 { [%eval 1.75] [%clk 1:21:41] } 14... Qb8 { [%eval 1.96] [%clk 0:58:30] } 15. Rfc1 { [%eval 1.5] [%clk 1:12:55] } 15... a5 { [%eval 1.72] [%clk 0:57:12] } 16. Ng3 { [%eval 1.53] [%clk 1:07:44] } 16... cxd4 { [%eval 1.89] [%clk 0:45:20] } 17. cxd4 { [%eval 1.86] [%clk 1:07:43] } 17... Nb4 { [%eval 1.81] [%clk 0:45:49] } 18. Bc4 { [%eval 1.93] [%clk 1:05:43] } 18... Nb6 { [%eval 2.28] [%clk 0:40:53] } 19. Bb5+ { [%eval 1.83] [%clk 1:03:44] } 19... Bd7 { [%eval 1.85] [%clk 0:41:21] } 20. Bxd7+ { [%eval 1.41] [%clk 1:03:57] } 20... Nxd7 { [%eval 1.45] [%clk 0:41:50] } 21. Ra3 { [%eval 1.32] [%clk 1:03:02] } 21... h5 { [%eval 1.45] [%clk 0:39:08] } 22. Bf4 { [%eval 1.26] [%clk 0:44:40] } 22... Qb5 { [%eval 1.21] [%clk 0:32:47] } 23. Rc7 { [%eval 1.16] [%clk 0:38:41] } 23... Nb6 { [%eval 1.65] [%clk 0:17:01] } 24. Qc1 { [%eval 1.88] [%clk 0:38:11] } 24... h4 { [%eval 1.94] [%clk 0:15:38] } 25. Nf1?! { [%eval 1.01] } { Inaccuracy. Bg5 was best. } { [%clk 0:38:12] } 25... Nd3?? { [%eval 4.8] } { Blunder. O-O was best. } { [%clk 0:15:24] } 26. Rxd3 { [%eval 4.69] [%clk 0:37:57] } 26... Qxd3?? { [%eval #7] } { Checkmate is now unavoidable. O-O was best. } { [%clk 0:15:20] } 27. Qc6+ { [%eval #6] [%clk 0:38:26] } 27... Kf8 { [%eval #2] [%clk 0:15:35] } 28. Qxa8+ { [%eval #1] [%clk 0:38:00] } 1-0