Event: Round 6: Diaz Uchima, Emmanuel Santiago - Sierra Isaza, Jose Eduardo
Date: 2025-02-01
White: Diaz Uchima, Emmanuel Santiago
WhiteElo: 1574
Black: Sierra Isaza, Jose Eduardo
BlackElo: 1681
Result: 1/2-1/2
ECO: D00
Opening: Queen's Pawn Game: Accelerated London System
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:21:50] } 1... d5 { [%eval 0.24] [%clk 1:30:30] } 2. Bf4 { [%eval 0.0] [%clk 1:22:13] } 2... Bf5 { [%eval 0.17] [%clk 1:30:29] } 3. e3 { [%eval 0.09] [%clk 1:22:14] } 3... e6 { [%eval 0.1] [%clk 1:30:25] } 4. c4 { [%eval 0.07] [%clk 1:20:57] } 4... c6 { [%eval 0.35] [%clk 1:30:39] } 5. c5?! { [%eval -0.47] } { Inaccuracy. Nc3 was best. } { [%clk 1:19:58] } 5... Nd7?! { [%eval 0.09] } { Inaccuracy. b6 was best. } { [%clk 1:30:14] } 6. Nd2 { [%eval -0.35] [%clk 1:17:16] } 6... e5 { [%eval -0.31] [%clk 1:28:50] } 7. Bg3 { [%eval -0.39] [%clk 1:16:17] } 7... exd4 { [%eval -0.37] [%clk 1:28:38] } 8. exd4 { [%eval -0.34] [%clk 1:16:31] } 8... Be7 { [%eval -0.31] [%clk 1:28:56] } 9. Ndf3?! { [%eval -0.96] } { Inaccuracy. Ngf3 was best. } { [%clk 1:15:48] } 9... Bf6?! { [%eval -0.2] } { Inaccuracy. Ngf6 was best. } { [%clk 1:28:43] } 10. Qe2+? { [%eval -1.5] } { Mistake. Bd3 was best. } { [%clk 1:12:47] } 10... Be4?? { [%eval 0.31] } { Blunder. Ne7 was best. } { [%clk 1:26:58] } 11. Nd2 { [%eval 0.33] [%clk 1:09:14] } 11... Ne7 { [%eval 0.32] [%clk 1:27:22] } 12. Nxe4 { [%eval 0.25] [%clk 1:07:39] } 12... dxe4 { [%eval 0.05] [%clk 1:26:56] } 13. Qxe4?? { [%eval -3.31] } { Blunder. O-O-O was best. } { [%clk 1:01:10] } 13... Qa5+ { [%eval -3.37] [%clk 1:27:18] } 14. Ke2 { [%eval -3.8] [%clk 0:50:44] } 14... O-O { [%eval -3.26] [%clk 1:26:46] } 15. Kf3 { [%eval -3.15] [%clk 0:42:48] } 15... Rfe8 { [%eval -3.17] [%clk 1:25:01] } 16. Bd3?! { [%eval -4.9] } { Inaccuracy. Bc4 was best. } { [%clk 0:40:09] } 16... g6 { [%eval -4.58] [%clk 1:25:22] } 17. Qg4?! { [%eval -6.28] } { Inaccuracy. Re1 was best. } { [%clk 0:31:47] } 17... Rad8 { [%eval -5.24] [%clk 1:25:15] } 18. Ne2 { [%eval -6.74] [%clk 0:26:28] } 18... Nxc5 { [%eval -7.05] [%clk 1:22:04] } 19. Bc4 { [%eval -6.83] [%clk 0:21:39] } 19... Nd7?! { [%eval -5.25] } { Inaccuracy. h5 was best. } { [%clk 1:19:21] } 20. Rhe1 { [%eval -5.73] [%clk 0:17:09] } 20... Nf5 { [%eval -5.61] [%clk 1:19:08] } 21. Red1 { [%eval -6.08] [%clk 0:12:04] } 21... Nb6 { [%eval -5.69] [%clk 1:17:06] } 22. Bb3 { [%eval -5.76] [%clk 0:11:24] } 22... Nd5 { [%eval -5.25] [%clk 1:16:14] } 23. Nf4 { [%eval -6.27] [%clk 0:10:25] } 23... h5? { [%eval -3.49] } { Mistake. Nxd4+ was best. } { [%clk 1:15:57] } 24. Nxh5 { [%eval -3.45] [%clk 0:09:54] } 24... Nxd4+ { [%eval -3.63] [%clk 1:15:42] } 25. Rxd4 { [%eval -3.46] [%clk 0:09:39] } 25... Bxd4 { [%eval -3.41] [%clk 1:16:02] } 26. Qxd4 { [%eval -3.32] [%clk 0:07:58] } 26... gxh5 { [%eval -3.03] [%clk 1:16:12] } 27. Qd3? { [%eval -5.33] } { Mistake. Bh4 was best. } { [%clk 0:03:56] } 27... Ne7 { [%eval -5.3] [%clk 1:15:45] } 28. Bxf7+ { [%eval -5.12] [%clk 0:02:14] } 28... Kxf7?? { [%eval 0.0] } { Blunder. Kg7 was best. } { [%clk 1:13:16] } 29. Qh7+ { [%eval 0.0] [%clk 0:02:31] } 29... Kf8 { [%eval 0.0] [%clk 1:13:40] } 30. Qh6+ { [%eval 0.0] [%clk 0:02:36] } 30... Kg8 { [%eval 0.0] [%clk 1:14:00] } 31. Qe6+ { [%eval 0.0] [%clk 0:02:27] } 31... Kh7 { [%eval 0.0] [%clk 0:38:54] } 32. Qf7+ { [%eval 0.0] [%clk 0:02:37] } 32... Kh8 { [%eval 0.0] [%clk 0:39:14] } 33. Qf6+ { [%eval 0.0] [%clk 0:02:54] } 33... Kg8 { [%eval 0.0] [%clk 0:39:38] } 34. Qe6+ { [%eval 0.0] [%clk 0:03:14] } 1/2-1/2