Event: Round 4: Javier Valdepenas Octavio - Peter Finn
Date: 2023-06-18
White: Javier Valdepenas Octavio
Black: Peter Finn
Result: 1/2-1/2
ECO: B33
Opening: Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Novosibirsk Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:22] } 1... c5 { [%eval 0.32] [%clk 1:30:54] } 2. Nf3 { [%eval 0.0] [%clk 1:30:47] } 2... Nc6 { [%eval 0.0] } 3. d4 { [%eval 0.33] [%clk 1:31:12] } 3... cxd4 { [%eval 0.38] [%clk 1:31:46] } 4. Nxd4 { [%eval 0.29] [%clk 1:31:37] } 4... Nf6 { [%eval 0.36] [%clk 1:32:10] } 5. Nc3 { [%eval 0.32] [%clk 1:32:02] } 5... e5 { [%eval 0.13] [%clk 1:32:35] } 6. Ndb5 { [%eval 0.38] [%clk 1:32:24] } 6... d6 { [%eval 0.35] [%clk 1:33:00] } 7. Bg5 { [%eval 0.0] [%clk 1:32:24] } 7... a6 { [%eval 0.25] [%clk 1:33:24] } 8. Na3 { [%eval 0.33] [%clk 1:32:51] } 8... b5 { [%eval 0.22] [%clk 1:33:49] } 9. Bxf6 { [%eval 0.19] [%clk 1:33:11] } 9... gxf6 { [%eval 0.17] [%clk 1:34:13] } 10. Nd5 { [%eval 0.36] [%clk 1:33:37] } 10... Bg7 { [%eval 0.46] [%clk 1:34:34] } 11. g3 { [%eval 0.11] [%clk 1:33:55] } 11... f5 { [%eval 0.4] [%clk 1:34:37] } 12. Bg2 { [%eval 0.0] [%clk 1:34:09] } 12... fxe4 { [%eval 0.14] [%clk 1:34:35] } 13. Bxe4 { [%eval 0.05] [%clk 1:31:13] } 13... Be6 { [%eval 0.02] [%clk 1:34:57] } 14. Qh5 { [%eval -0.09] [%clk 1:31:03] } 14... Rc8 { [%eval 0.0] [%clk 1:35:17] } 15. O-O { [%eval 0.06] [%clk 1:21:52] } 15... Ne7 { [%eval 0.28] [%clk 1:35:13] } 16. Nxe7 { [%eval -0.08] [%clk 1:22:10] } 16... Qxe7 { [%eval 0.02] [%clk 1:35:22] } 17. Rad1 { [%eval -0.14] [%clk 1:20:23] } 17... Rc5 { [%eval 0.3] [%clk 1:15:04] } 18. b4 { [%eval 0.14] [%clk 1:19:34] } 18... Rc3 { [%eval 0.4] [%clk 1:14:00] } 19. Nb1 { [%eval 0.33] [%clk 1:18:49] } 19... Rc7 { [%eval 0.44] [%clk 1:10:20] } 20. Rd3 { [%eval 0.39] [%clk 1:00:42] } 20... Bc4 { [%eval 0.59] [%clk 1:01:47] } 21. Rfd1 { [%eval 0.52] [%clk 0:59:53] } 21... Bxd3 { [%eval 0.49] [%clk 1:01:18] } 22. Rxd3 { [%eval 0.53] [%clk 1:00:07] } 22... h6 { [%eval 0.98] [%clk 0:58:29] } 23. h4? { [%eval -0.27] } { Mistake. Nc3 was best. } { [%clk 0:55:10] } 23... d5 { [%eval -0.31] [%clk 0:39:23] } 24. Rxd5 { [%eval -0.27] [%clk 0:44:22] } 24... O-O { [%eval -0.29] [%clk 0:37:02] } 25. a3 { [%eval -0.8] [%clk 0:38:33] } 25... Rd8 { [%eval -0.93] [%clk 0:35:08] } 26. Qd1?! { [%eval -1.53] } { Inaccuracy. Rxd8+ was best. } { [%clk 0:17:45] } 26... Rxd5 { [%eval -1.53] [%clk 0:34:30] } 27. Qxd5 { [%eval -1.62] [%clk 0:16:38] } 27... Rd7 { [%eval -1.58] [%clk 0:34:15] } 28. Qb3 { [%eval -1.37] [%clk 0:16:14] } 28... Qd6?! { [%eval -0.54] } { Inaccuracy. Rd4 was best. } { [%clk 0:25:18] } 29. Nc3 { [%eval -0.58] [%clk 0:13:13] } 29... Qd2 { [%eval -0.56] [%clk 0:24:10] } 30. Kg2 { [%eval -0.52] [%clk 0:10:15] } 30... Kh8?! { [%eval 0.12] } { Inaccuracy. Qe1 was best. } { [%clk 0:12:00] } 31. Bf5 { [%eval 0.13] [%clk 0:04:27] } 31... Rc7?! { [%eval 0.75] } { Inaccuracy. Rd8 was best. } { [%clk 0:07:29] } 32. Nd5 { [%eval 0.72] [%clk 0:04:27] } 32... Rc4? { [%eval 2.36] } { Mistake. Rc6 was best. } { [%clk 0:04:21] } 33. Ne3?? { [%eval 0.58] } { Blunder. Qf3 was best. } { [%clk 0:03:48] } 33... Rc7 { [%eval 0.67] [%clk 0:04:34] } 34. Nd5 { [%eval 0.6] [%clk 0:03:51] } 34... Rc4?? { [%eval 2.52] } { Blunder. Rc6 was best. } { [%clk 0:04:56] } 35. Ne3?? { [%eval 0.13] } { Blunder. Qf3 was best. } { [%clk 0:04:11] } 1/2-1/2