Event: Round 7: Zambrano Erazo, Esteban Santiago - Ossa Muchavisoy, Eric Stiven
Date: 2024-06-09
White: Zambrano Erazo, Esteban Santiago
WhiteElo: 1657
Black: Ossa Muchavisoy, Eric Stiven
BlackElo: 0
Result: 1-0
ECO: B73
Opening: Sicilian Defense: Dragon Variation, Classical Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 0:04:01] } 1... c5 { [%eval 0.25] [%clk 0:04:04] } 2. Nf3 { [%eval 0.2] [%clk 0:04:02] } 2... Nc6 { [%eval 0.45] [%clk 0:04:05] } 3. d4 { [%eval 0.31] [%clk 0:03:59] } 3... cxd4 { [%eval 0.23] [%clk 0:04:06] } 4. Nxd4 { [%eval 0.3] [%clk 0:04:00] } 4... Nf6 { [%eval 0.36] [%clk 0:04:07] } 5. Nc3 { [%eval 0.25] [%clk 0:04:00] } 5... g6 { [%eval 0.67] [%clk 0:04:08] } 6. Be3 { [%eval 0.39] [%clk 0:03:59] } 6... Bg7 { [%eval 0.19] [%clk 0:04:10] } 7. Be2 { [%eval 0.05] [%clk 0:03:58] } 7... d6 { [%eval 0.15] [%clk 0:04:11] } 8. O-O { [%eval 0.25] [%clk 0:03:56] } 8... O-O { [%eval 0.22] [%clk 0:04:12] } 9. f4 { [%eval 0.0] [%clk 0:03:49] } 9... e5? { [%eval 1.44] } { Mistake. Qb6 was best. } { [%clk 0:04:07] } 10. fxe5? { [%eval 0.1] } { Mistake. Nxc6 was best. } { [%clk 0:03:41] } 10... Nxe5 { [%eval 0.16] [%clk 0:03:57] } 11. Ndb5 { [%eval -0.23] [%clk 0:03:20] } 11... Neg4 { [%eval 0.16] [%clk 0:03:31] } 12. Bf4?! { [%eval -0.87] } { Inaccuracy. Bxg4 was best. } { [%clk 0:02:50] } 12... Qb6+ { [%eval -1.03] [%clk 0:03:32] } 13. Qd4 { [%eval -0.95] [%clk 0:02:27] } 13... Qxd4+ { [%eval -0.94] [%clk 0:03:15] } 14. Nxd4 { [%eval -0.95] [%clk 0:02:26] } 14... Ne5?? { [%eval 0.72] } { Blunder. Nh5 was best. } { [%clk 0:03:15] } 15. Ndb5 { [%eval 0.42] [%clk 0:02:15] } 15... Be6 { [%eval 0.91] [%clk 0:02:31] } 16. Nxd6 { [%eval 0.98] [%clk 0:02:07] } 16... Nc6?! { [%eval 1.84] } { Inaccuracy. Ne8 was best. } { [%clk 0:02:31] } 17. Nxb7 { [%eval 1.66] [%clk 0:01:44] } 17... Nh5?! { [%eval 2.29] } { Inaccuracy. Ng4 was best. } { [%clk 0:02:16] } 18. Bd6 { [%eval 1.75] [%clk 0:01:33] } 18... Rfe8?! { [%eval 2.72] } { Inaccuracy. Bc8 was best. } { [%clk 0:02:00] } 19. Bxh5 { [%eval 2.32] [%clk 0:01:30] } 19... gxh5 { [%eval 2.29] [%clk 0:01:56] } 20. Nc5? { [%eval 0.7] } { Mistake. Nd5 was best. } { [%clk 0:01:10] } 20... Bc4?! { [%eval 1.65] } { Inaccuracy. Bd4+ was best. } { [%clk 0:01:52] } 21. Rfe1? { [%eval 0.22] } { Mistake. Rf4 was best. } { [%clk 0:00:54] } 21... Nd4? { [%eval 1.56] } { Mistake. Bd4+ was best. } { [%clk 0:01:37] } 22. Rac1 { [%eval 1.54] [%clk 0:00:48] } 22... Rad8 { [%eval 1.89] [%clk 0:01:23] } 23. Bf4 { [%eval 1.73] [%clk 0:00:34] } 23... Ne6 { [%eval 2.01] [%clk 0:01:04] } 24. Nxe6 { [%eval 2.02] [%clk 0:00:34] } 24... Rxe6 { [%eval 2.44] [%clk 0:01:03] } 25. a3?? { [%eval 0.49] } { Blunder. e5 was best. } { [%clk 0:00:20] } 25... Rd4? { [%eval 1.9] } { Mistake. Bd4+ was best. } 26. Be3 { [%eval 1.88] } 26... Rdd6 { [%eval 1.91] [%clk 0:00:23] } 27. Bxa7 { [%eval 2.09] [%clk 0:00:20] } 27... Ra6 { [%eval 2.04] [%clk 0:00:22] } 28. Bf2 { [%eval 1.55] [%clk 0:00:19] } 28... Rg6? { [%eval 3.44] } { Mistake. Bxc3 was best. } { [%clk 0:00:23] } 29. g3?? { [%eval 1.14] } { Blunder. Nd5 was best. } { [%clk 0:00:18] } 29... Bxc3 { [%eval 1.18] [%clk 0:00:22] } 30. bxc3 { [%eval 1.15] [%clk 0:00:19] } 30... Rxa3 { [%eval 1.35] [%clk 0:00:22] } 31. Bd4 { [%eval 1.22] [%clk 0:00:19] } 31... Raa6?! { [%eval 2.37] } { Inaccuracy. h4 was best. } { [%clk 0:00:16] } 32. e5?? { [%eval 0.07] } { Blunder. Rb1 was best. } { [%clk 0:00:19] } 32... Rae6?! { [%eval 1.06] } { Inaccuracy. h4 was best. } { [%clk 0:00:17] } 33. Re4 { [%eval 0.64] [%clk 0:00:18] } 33... Rg4 { [%eval 0.68] [%clk 0:00:17] } 34. Rxg4+ { [%eval 0.73] [%clk 0:00:17] } 34... hxg4 { [%eval 0.57] [%clk 0:00:18] } 35. Kf2 { [%eval 0.16] [%clk 0:00:17] } 35... h5 { [%eval 0.52] [%clk 0:00:18] } 36. Ke3 { [%eval 0.56] [%clk 0:00:17] } 36... f5?? { [%eval 3.68] } { Blunder. Kh7 was best. } { [%clk 0:00:14] } 37. Kf4 { [%eval 3.84] [%clk 0:00:16] } 37... Kf7 { [%eval 3.78] } 38. Rh1? { [%eval 2.2] } { Mistake. Kxf5 was best. } { [%clk 0:00:16] } 38... Kg6 { [%eval 2.09] [%clk 0:00:00] } 39. h3? { [%eval 0.61] } { Mistake. Ra1 was best. } { [%clk 0:00:16] } 1-0