Event: Round 4: Duque Pinzon, Manuel Santiago - Gaitan Orjuela,Gustavo Alonso
Date: 2025-05-01
White: Duque Pinzon, Manuel Santiago
WhiteElo: 2060
Black: Gaitan Orjuela,Gustavo Alonso
BlackElo: 1674
Result: 1-0
ECO: B38
Opening: Sicilian Defense: Accelerated Dragon, Maróczy Bind
Variant: Standard
TimeControl: 15+10

1. c4 { [%eval 0.12] [%clk 0:00:00] } 1... c5 { [%eval 0.19] [%clk 0:12:57] } 2. Nf3 { [%eval 0.26] [%clk 0:15:21] } 2... Nc6 { [%eval 0.23] [%clk 0:13:05] } 3. d4 { [%eval 0.08] [%clk 0:15:26] } 3... cxd4 { [%eval 0.16] [%clk 0:12:58] } 4. Nxd4 { [%eval 0.0] [%clk 0:15:33] } 4... g6 { [%eval 0.43] [%clk 0:13:04] } 5. e4 { [%eval 0.4] [%clk 0:15:26] } 5... Bg7 { [%eval 0.46] [%clk 0:13:11] } 6. Be3 { [%eval 0.38] [%clk 0:15:33] } 6... Nf6 { [%eval 0.6] [%clk 0:13:10] } 7. Nc3 { [%eval 0.47] [%clk 0:15:32] } 7... O-O { [%eval 0.51] [%clk 0:12:52] } 8. Be2 { [%eval 0.63] [%clk 0:15:22] } 8... a6 { [%eval 0.58] [%clk 0:12:45] } 9. O-O { [%eval 0.59] [%clk 0:15:25] } 9... e6? { [%eval 1.89] } { Mistake. d6 was best. } { [%clk 0:12:21] } 10. Nxc6 { [%eval 1.59] [%clk 0:15:05] } 10... dxc6 { [%eval 1.65] [%clk 0:12:25] } 11. Qb3?! { [%eval 0.77] } { Inaccuracy. f4 was best. } { [%clk 0:13:57] } 11... b5 { [%eval 1.33] [%clk 0:12:12] } 12. Bc5 { [%eval 1.08] [%clk 0:11:06] } 12... Re8 { [%eval 1.04] [%clk 0:12:20] } 13. Rfd1 { [%eval 1.17] [%clk 0:11:03] } 13... Qc7 { [%eval 1.43] [%clk 0:12:07] } 14. Bd6 { [%eval 1.37] [%clk 0:10:37] } 14... Qa5?! { [%eval 2.02] } { Inaccuracy. Qb7 was best. } { [%clk 0:11:34] } 15. a4 { [%eval 2.24] [%clk 0:09:51] } 15... bxc4 { [%eval 2.28] [%clk 0:10:28] } 16. Qxc4 { [%eval 2.06] [%clk 0:09:13] } 16... Qb6?! { [%eval 3.15] } { Inaccuracy. c5 was best. } { [%clk 0:10:13] } 17. a5 { [%eval 3.16] [%clk 0:08:49] } 17... Qa7 { [%eval 3.55] [%clk 0:09:23] } 18. Na4 { [%eval 3.57] [%clk 0:05:30] } 18... Bb7 { [%eval 4.15] [%clk 0:08:17] } 19. Bc5 { [%eval 4.18] [%clk 0:04:39] } 19... Qb8 { [%eval 3.97] [%clk 0:06:32] } 20. Nb6 { [%eval 4.03] [%clk 0:04:38] } 20... Rd8?! { [%eval 5.1] } { Inaccuracy. h5 was best. } { [%clk 0:06:30] } 21. Nxa8 { [%eval 4.8] [%clk 0:04:38] } 21... Qxa8 { [%eval 4.97] [%clk 0:06:38] } 22. Bb6 { [%eval 4.15] [%clk 0:04:45] } 22... Re8 { [%eval 4.1] [%clk 0:05:49] } 23. f3 { [%eval 3.94] [%clk 0:03:50] } 23... Nh5 { [%eval 4.06] [%clk 0:05:46] } 24. Rd7 { [%eval 4.0] [%clk 0:03:04] } 24... Nf6 { [%eval 3.92] [%clk 0:05:05] } 25. Rd2 { [%eval 3.84] [%clk 0:03:11] } 25... Qb8 { [%eval 3.92] [%clk 0:04:25] } 26. Rad1 { [%eval 3.92] [%clk 0:03:07] } 26... Bf8? { [%eval 6.46] } { Mistake. Nd5 was best. } { [%clk 0:03:22] } 27. Rd8 { [%eval 6.39] [%clk 0:03:09] } 27... Rxd8 { [%eval 6.57] [%clk 0:03:28] } 28. Rxd8 { [%eval 6.55] [%clk 0:03:18] } 28... Qf4 { [%eval 7.11] [%clk 0:01:14] } 29. Bc5 { [%eval 7.22] [%clk 0:02:53] } 29... Nd5 { [%eval 8.49] [%clk 0:00:45] } 30. Bxf8 { [%eval 7.82] [%clk 0:02:35] } 30... Qe3+? { [%eval #9] } { Checkmate is now unavoidable. Qc7 was best. } { [%clk 0:00:46] } 31. Kh1 { [%eval #8] [%clk 0:01:53] } 31... h5 { [%eval #7] [%clk 0:00:55] } 32. Bc5+ { [%eval #7] [%clk 0:01:49] } 1-0