Event: Valdivia Encounter
Site: chess24.com
Date: 2021-09-18
White: Ruiz Symmes, Arturo
WhiteElo: 1584
Black: Ercoli Ercoli, Fernando
BlackElo: 1872
Result: 0-1
ECO: C48
Opening: Four Knights Game: Spanish Variation, Rubinstein Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:47] } 1... e5 { [%eval 0.12] [%clk 1:30:54] } 2. Nf3 { [%eval 0.17] [%clk 1:31:02] } 2... Nf6 { [%eval 0.21] [%clk 1:31:18] } 3. Nc3 { [%eval 0.2] [%clk 1:31:11] } 3... Nc6 { [%eval 0.13] [%clk 1:31:42] } 4. Bb5 { [%eval 0.13] [%clk 1:30:16] } 4... Nd4 { [%eval 0.17] [%clk 1:31:59] } 5. Bc4 { [%eval 0.0] [%clk 1:27:16] } 5... Nxf3+ { [%eval 0.21] [%clk 1:29:41] } 6. Qxf3 { [%eval 0.22] [%clk 1:24:42] } 6... Be7 { [%eval 0.32] [%clk 1:30:08] } 7. d3 { [%eval 0.0] [%clk 1:22:07] } 7... O-O { [%eval 0.36] [%clk 1:30:25] } 8. Be3 { [%eval 0.23] [%clk 1:18:51] } 8... d6 { [%eval 0.01] [%clk 1:30:02] } 9. h3 { [%eval 0.12] [%clk 1:18:21] } 9... Be6 { [%eval 0.0] [%clk 1:29:01] } 10. Nd5 { [%eval -0.46] [%clk 1:15:11] } 10... Nxd5 { [%eval -0.52] [%clk 1:28:48] } 11. exd5?! { [%eval -1.26] } { Inaccuracy. Bxd5 was best. } { [%clk 1:13:51] } 11... Bd7 { [%eval -0.93] [%clk 1:29:01] } 12. O-O-O?! { [%eval -1.65] } { Inaccuracy. d4 was best. } { [%clk 1:10:14] } 12... b5 { [%eval -1.87] [%clk 1:29:18] } 13. Bb3 { [%eval -1.82] [%clk 1:09:22] } 13... a5 { [%eval -1.94] [%clk 1:29:42] } 14. c3 { [%eval -1.95] [%clk 1:07:32] } 14... Qb8? { [%eval -0.6] } { Mistake. f5 was best. } { [%clk 1:24:38] } 15. d4 { [%eval -0.72] [%clk 1:04:44] } 15... b4 { [%eval -0.68] [%clk 1:24:27] } 16. Bd2?! { [%eval -1.49] } { Inaccuracy. cxb4 was best. } { [%clk 0:48:53] } 16... exd4 { [%eval -1.15] [%clk 1:20:11] } 17. cxd4?! { [%eval -1.9] } { Inaccuracy. cxb4 was best. } { [%clk 0:46:02] } 17... Qb5?! { [%eval -1.08] } { Inaccuracy. Qb6 was best. } { [%clk 1:18:33] } 18. Bc2 { [%eval -1.1] [%clk 0:39:23] } 18... Bf6 { [%eval -1.1] [%clk 1:17:52] } 19. Qe4? { [%eval -2.72] } { Mistake. Bd3 was best. } { [%clk 0:35:25] } 19... g6 { [%eval -2.11] [%clk 1:18:08] } 20. Bh6?! { [%eval -2.95] } { Inaccuracy. Bd3 was best. } { [%clk 0:35:04] } 20... Rfc8?! { [%eval -2.06] } { Inaccuracy. Rfe8 was best. } { [%clk 1:12:05] } 21. Qf3 { [%eval -2.26] [%clk 0:33:05] } 21... Bh8 { [%eval -2.03] [%clk 1:12:16] } 22. Rhe1 { [%eval -2.28] [%clk 0:32:38] } 22... c5?? { [%eval -0.13] } { Blunder. Re8 was best. } { [%clk 1:10:51] } 23. Re7 { [%eval 0.0] [%clk 0:30:27] } 23... Be8?? { [%eval 1.58] } { Blunder. f5 was best. } { [%clk 1:11:19] } 24. Qf4?? { [%eval -4.15] } { Blunder. Bf5 was best. } { [%clk 0:23:45] } 24... cxd4 { [%eval -4.84] [%clk 1:10:23] } 25. Kb1 { [%eval -4.89] [%clk 0:18:04] } 25... a4?? { [%eval -0.13] } { Blunder. b3 was best. } { [%clk 1:04:51] } 26. Rxd4?? { [%eval -8.69] } { Blunder. Bf5 was best. } { [%clk 0:10:18] } 26... Qc5?? { [%eval -0.57] } { Blunder. b3 was best. } { [%clk 0:59:23] } 27. Rd2?? { [%eval -11.36] } { Blunder. Rc4 was best. } { [%clk 0:03:45] } 27... b3 { [%eval -11.36] [%clk 0:57:34] } 28. a3?! { [%eval #-8] } { Checkmate is now unavoidable. Rxe8+ was best. } { [%clk 0:02:01] } 28... bxc2+ { [%eval -47.74] [%clk 0:53:27] } 0-1