Event: Round 2: Chang, Luca - Ruiz Castillo, Joshua Daniel
Date: 2025-01-16
White: Chang, Luca
WhiteElo: 1971
Black: Ruiz Castillo, Joshua Daniel
BlackTitle: GM
BlackElo: 2460
Result: 0-1
ECO: D31
Opening: Queen's Gambit Declined: Janowski Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:28:23] } 1... d5 { [%eval 0.24] [%clk 1:11:14] } 2. c4 { [%eval 0.26] [%clk 1:28:40] } 2... e6 { [%eval 0.27] [%clk 1:11:43] } 3. Nc3 { [%eval 0.18] [%clk 1:28:57] } 3... a6 { [%eval 0.41] [%clk 1:12:06] } 4. Nf3?! { [%eval -0.14] } { Inaccuracy. cxd5 was best. } { [%clk 1:28:23] } 4... Nf6 { [%eval 0.33] [%clk 1:11:32] } 5. cxd5 { [%eval 0.34] [%clk 1:27:37] } 5... exd5 { [%eval 0.38] [%clk 1:09:18] } 6. Bg5 { [%eval 0.29] [%clk 1:27:02] } 6... c6 { [%eval 0.32] [%clk 1:08:39] } 7. e3 { [%eval 0.32] [%clk 1:26:08] } 7... Bf5 { [%eval 0.45] [%clk 1:08:31] } 8. Bd3 { [%eval 0.0] [%clk 1:24:59] } 8... Bxd3 { [%eval -0.01] [%clk 1:08:53] } 9. Qxd3 { [%eval -0.12] [%clk 1:25:18] } 9... Nbd7 { [%eval 0.04] [%clk 1:08:57] } 10. O-O-O { [%eval -0.25] [%clk 1:15:03] } 10... Be7 { [%eval -0.2] [%clk 1:09:12] } 11. h4 { [%eval -0.25] [%clk 1:14:24] } 11... O-O { [%eval -0.19] [%clk 1:01:18] } 12. Rdg1 { [%eval -0.28] [%clk 1:02:18] } 12... Ng4 { [%eval -0.29] [%clk 0:58:30] } 13. Qe2 { [%eval -0.42] [%clk 0:59:31] } 13... Re8 { [%eval -0.48] [%clk 0:58:08] } 14. Bxe7 { [%eval -0.62] [%clk 0:55:08] } 14... Qxe7 { [%eval -0.65] [%clk 0:58:06] } 15. h5 { [%eval -0.72] [%clk 0:53:48] } 15... a5 { [%eval -0.27] [%clk 0:57:57] } 16. Nh4?! { [%eval -0.89] } { Inaccuracy. Ne1 was best. } { [%clk 0:53:33] } 16... Qg5 { [%eval -0.42] [%clk 0:56:47] } 17. Nf3 { [%eval -0.76] [%clk 0:49:39] } 17... Qf5 { [%eval -0.74] [%clk 0:56:21] } 18. Nh2 { [%eval -0.77] [%clk 0:48:33] } 18... Nxh2 { [%eval -0.78] [%clk 0:56:35] } 19. Rxh2 { [%eval -0.85] [%clk 0:48:58] } 19... c5?! { [%eval 0.01] } { Inaccuracy. Qe6 was best. } { [%clk 0:56:14] } 20. g4 { [%eval -0.28] [%clk 0:48:53] } 20... Qe6 { [%eval -0.24] [%clk 0:56:43] } 21. Qd1 { [%eval -0.71] [%clk 0:45:42] } 21... Rac8?! { [%eval -0.08] } { Inaccuracy. b5 was best. } { [%clk 0:56:58] } 22. Kb1 { [%eval -0.17] [%clk 0:41:59] } 22... cxd4 { [%eval -0.13] [%clk 0:56:15] } 23. exd4 { [%eval -0.09] [%clk 0:40:11] } 23... Qd6 { [%eval 0.0] [%clk 0:55:33] } 24. Rh3 { [%eval -0.01] [%clk 0:39:33] } 24... Nf6 { [%eval 0.0] [%clk 0:55:37] } 25. f3 { [%eval -0.28] [%clk 0:29:25] } 25... Qf4 { [%eval 0.0] [%clk 0:55:58] } 26. Ne2?! { [%eval -0.58] } { Inaccuracy. Rhh1 was best. } { [%clk 0:21:18] } 26... Qe3 { [%eval -0.57] [%clk 0:56:10] } 27. Ng3 { [%eval -0.61] [%clk 0:20:17] } 27... Qf2 { [%eval -0.66] [%clk 0:56:34] } 28. Rf1 { [%eval -1.16] [%clk 0:17:36] } 28... Qg2 { [%eval -1.18] [%clk 0:56:11] } 29. Rfh1 { [%eval -1.27] [%clk 0:17:21] } 29... Re3? { [%eval 0.0] } { Mistake. Rc6 was best. } { [%clk 0:55:47] } 30. Nf1?? { [%eval #-3] } { Checkmate is now unavoidable. Nf5 was best. } { [%clk 0:14:58] } 30... Re1? { [%eval -8.72] } { Lost forced checkmate sequence. Qc2+ was best. } { [%clk 0:56:02] } 31. Ne3 { [%eval -9.51] [%clk 0:14:29] } 31... Rxd1+ { [%eval -9.35] [%clk 0:56:27] } 32. Nxd1? { [%eval #-2] } { Checkmate is now unavoidable. Rxd1 was best. } { [%clk 0:14:47] } 32... Qc2+ { [%eval #-1] [%clk 0:56:55] } 33. Ka1 { [%clk 0:14:56] } 33... Qc1# { [%clk 0:57:16] } 0-1