Event: Round 8: Zarabanda Rojas, Daniel Santiago - Moreno Sierra, Juan David
Date: 2025-07-13
White: Zarabanda Rojas, Daniel Santiago
WhiteElo: 1745
Black: Moreno Sierra, Juan David
BlackElo: 1764
Result: 0-1
ECO: B03
Opening: Alekhine Defense: Exchange Variation
Variant: Standard
TimeControl: 4+2

1. e4 { [%eval 0.18] [%clk 0:00:00] } 1... Nf6 { [%eval 0.52] [%clk 0:04:03] } 2. e5 { [%eval 0.53] [%clk 0:04:04] } 2... Nd5 { [%eval 0.5] [%clk 0:04:04] } 3. c4 { [%eval 0.53] [%clk 0:04:06] } 3... Nb6 { [%eval 0.52] [%clk 0:04:05] } 4. d4 { [%eval 0.6] [%clk 0:04:06] } 4... d6 { [%eval 0.63] [%clk 0:04:07] } 5. exd6 { [%eval 0.41] [%clk 0:04:07] } 5... cxd6 { [%eval 0.78] [%clk 0:04:08] } 6. Nc3 { [%eval 0.55] [%clk 0:04:08] } 6... Nc6?! { [%eval 1.25] } { Inaccuracy. g6 was best. } { [%clk 0:04:09] } 7. Be3?! { [%eval 0.65] } { Inaccuracy. d5 was best. } { [%clk 0:04:09] } 7... g6 { [%eval 0.89] [%clk 0:04:09] } 8. h3 { [%eval 0.44] [%clk 0:04:09] } 8... Bg7 { [%eval 0.39] [%clk 0:04:10] } 9. Nf3 { [%eval 0.32] [%clk 0:04:09] } 9... O-O { [%eval 0.3] [%clk 0:04:08] } 10. Bd3 { [%eval 0.0] [%clk 0:04:06] } 10... e5 { [%eval 0.23] [%clk 0:04:08] } 11. d5 { [%eval 0.29] [%clk 0:04:06] } 11... Ne7 { [%eval 0.53] [%clk 0:04:09] } 12. Qd2? { [%eval -0.76] } { Mistake. O-O was best. } { [%clk 0:03:59] } 12... f5?! { [%eval 0.1] } { Inaccuracy. Nf5 was best. } { [%clk 0:04:03] } 13. Bxb6? { [%eval -1.49] } { Mistake. Be2 was best. } { [%clk 0:03:25] } 13... axb6?! { [%eval -0.51] } { Inaccuracy. Qxb6 was best. } { [%clk 0:04:04] } 14. Be2 { [%eval -0.66] [%clk 0:03:21] } 14... Bd7 { [%eval -0.35] [%clk 0:03:35] } 15. O-O?! { [%eval -0.94] } { Inaccuracy. Ng5 was best. } { [%clk 0:03:17] } 15... Qc7? { [%eval 0.23] } { Mistake. h6 was best. } { [%clk 0:03:36] } 16. Rac1?! { [%eval -0.8] } { Inaccuracy. Ng5 was best. } { [%clk 0:03:10] } 16... Qc5?! { [%eval 0.0] } { Inaccuracy. h6 was best. } { [%clk 0:03:30] } 17. b3 { [%eval -0.41] [%clk 0:03:04] } 17... e4 { [%eval -0.4] [%clk 0:03:07] } 18. Ng5 { [%eval -0.51] [%clk 0:02:45] } 18... Bh6?! { [%eval 0.07] } { Inaccuracy. h6 was best. } { [%clk 0:03:01] } 19. h4 { [%eval 0.12] [%clk 0:02:39] } 19... Bg7 { [%eval 0.22] [%clk 0:02:37] } 20. Nb5 { [%eval -0.17] [%clk 0:02:23] } 20... Be5?? { [%eval 1.58] } { Blunder. h6 was best. } { [%clk 0:02:04] } 21. Qe3?? { [%eval -3.98] } { Blunder. b4 was best. } { [%clk 0:02:01] } 21... Qc8?? { [%eval -0.34] } { Blunder. Qxe3 was best. } { [%clk 0:02:00] } 22. a4 { [%eval -0.14] [%clk 0:01:52] } 22... Kg7? { [%eval 1.03] } { Mistake. Qc5 was best. } { [%clk 0:01:41] } 23. Qxb6 { [%eval 0.73] [%clk 0:01:51] } 23... h6 { [%eval 1.28] [%clk 0:01:42] } 24. Nh3?? { [%eval -0.52] } { Blunder. f4 was best. } { [%clk 0:01:31] } 24... Ra6?! { [%eval 0.53] } { Inaccuracy. Bxb5 was best. } { [%clk 0:01:40] } 25. Qe3 { [%eval 0.35] [%clk 0:01:08] } 25... f4 { [%eval 0.35] [%clk 0:01:42] } 26. Qxe4 { [%eval 0.35] [%clk 0:01:08] } 26... Bxh3 { [%eval 0.37] [%clk 0:01:43] } 27. gxh3?? { [%eval -3.13] } { Blunder. Nxd6 was best. } { [%clk 0:01:09] } 27... Qxh3?? { [%eval 1.38] } { Blunder. f3 was best. } { [%clk 0:01:44] } 28. Qf3 { [%eval 1.28] [%clk 0:00:51] } 28... Qxh4 { [%eval 1.3] [%clk 0:01:40] } 29. Qg4?! { [%eval 0.25] } { Inaccuracy. Nc7 was best. } { [%clk 0:00:50] } 29... Qf6?! { [%eval 1.13] } { Inaccuracy. Qxg4+ was best. } { [%clk 0:01:31] } 30. Bd3?? { [%eval -0.74] } { Blunder. Nc7 was best. } { [%clk 0:00:39] } 30... h5 { [%eval -0.75] [%clk 0:01:29] } 31. Qf3 { [%eval -0.77] [%clk 0:00:26] } 31... Qg5+ { [%eval -0.54] [%clk 0:01:30] } 32. Qg2?! { [%eval -1.47] } { Inaccuracy. Kh1 was best. } { [%clk 0:00:27] } 32... Qh4?! { [%eval -0.71] } { Inaccuracy. Qxg2+ was best. } { [%clk 0:01:24] } 33. f3 { [%eval -0.75] [%clk 0:00:24] } 33... Qf6?! { [%eval 0.23] } { Inaccuracy. Nf5 was best. } { [%clk 0:01:10] } 34. Kh1 { [%eval 0.07] [%clk 0:00:13] } 34... Raa8 { [%eval 0.41] [%clk 0:01:03] } 35. Nc7 { [%eval 0.4] [%clk 0:00:14] } 35... Rac8? { [%eval 1.89] } { Mistake. Nf5 was best. } { [%clk 0:01:02] } 36. Ne6+ { [%eval 1.98] [%clk 0:00:15] } 36... Kf7 { [%eval 2.46] [%clk 0:00:59] } 37. Nxf8 { [%eval 2.36] [%clk 0:00:15] } 37... Rxf8 { [%eval 2.32] [%clk 0:01:01] } 38. Rg1? { [%eval 0.57] } { Mistake. Qh3 was best. } { [%clk 0:00:15] } 38... Rh8?! { [%eval 1.66] } { Inaccuracy. Bd4 was best. } { [%clk 0:00:51] } 39. Bxg6+?? { [%eval -2.54] } { Blunder. Qh3 was best. } { [%clk 0:00:13] } 39... Nxg6 { [%eval -2.18] [%clk 0:00:52] } 0-1