Event: Round 7: Cuesta Cifuentes, Jair Alfonso - Obando Guzman, Soren Federico
Site: https://lichess.org/broadcast/10mo-irt-centro-comercial-av-chile/round-7/E8F7TEh7/CPMM33Mv
Date: 2025-11-23
White: Cuesta Cifuentes, Jair Alfonso
WhiteElo: 2023
Black: Obando Guzman, Soren Federico
BlackElo: 2145
Result: 0-1
ECO: A45
Opening: Trompowsky Attack: Poisoned Pawn Variation
Variant: Standard
TimeControl: 15+10

1. d4 { [%eval 0.17] [%clk 0:15:19] } 1... Nf6 { [%eval 0.19] [%clk 0:14:40] } 2. Bg5 { [%eval 0.0] [%clk 0:15:27] } 2... c5 { [%eval 0.21] [%clk 0:14:40] } 3. d5 { [%eval 0.04] [%clk 0:15:35] } 3... Qb6 { [%eval 0.26] [%clk 0:14:41] } 4. Nc3 { [%eval 0.33] [%clk 0:15:24] } 4... h6 { [%eval 0.69] [%clk 0:13:58] } 5. Bd2 { [%eval 0.65] [%clk 0:15:33] } 5... g6 { [%eval 1.15] [%clk 0:13:56] } 6. e4 { [%eval 0.77] [%clk 0:15:38] } 6... d6 { [%eval 0.71] [%clk 0:14:04] } 7. f4 { [%eval 0.78] [%clk 0:15:42] } 7... Bg7 { [%eval 0.47] [%clk 0:14:09] } 8. e5 { [%eval 0.0] [%clk 0:14:57] } 8... dxe5 { [%eval -0.05] [%clk 0:14:13] } 9. fxe5 { [%eval -0.03] [%clk 0:15:06] } 9... Nfd7 { [%eval -0.01] [%clk 0:13:57] } 10. e6 { [%eval 0.04] [%clk 0:14:16] } 10... fxe6 { [%eval 0.07] [%clk 0:14:01] } 11. Bd3? { [%eval -1.06] } { Mistake. Nf3 was best. } { [%clk 0:13:34] } 11... Ne5 { [%eval -0.8] [%clk 0:13:53] } 12. Be4 { [%eval -0.69] [%clk 0:12:29] } 12... O-O { [%eval -0.78] [%clk 0:11:24] } 13. Qe2? { [%eval -2.19] } { Mistake. Nf3 was best. } { [%clk 0:11:27] } 13... exd5 { [%eval -2.22] [%clk 0:09:08] } 14. Nxd5 { [%eval -2.06] [%clk 0:08:58] } 14... Qd6? { [%eval -0.54] } { Mistake. Qxb2 was best. } { [%clk 0:08:51] } 15. O-O-O { [%eval -0.53] [%clk 0:08:43] } 15... Nbc6 { [%eval -0.86] [%clk 0:08:53] } 16. Bc3? { [%eval -2.08] } { Mistake. Nf3 was best. } { [%clk 0:05:14] } 16... Nd4 { [%eval -1.99] [%clk 0:06:05] } 17. Bxd4 { [%eval -2.45] [%clk 0:04:18] } 17... cxd4 { [%eval -2.17] [%clk 0:06:12] } 18. Rxd4 { [%eval -2.72] [%clk 0:03:43] } 18... Nc6?? { [%eval -0.3] } { Blunder. Bg4 was best. } { [%clk 0:04:43] } 19. Rd1 { [%eval -0.25] [%clk 0:03:03] } 19... Nd4 { [%eval -0.05] [%clk 0:02:15] } 20. Qd3?! { [%eval -0.66] } { Inaccuracy. Qe3 was best. } { [%clk 0:01:20] } 20... Bf5 { [%eval -0.34] [%clk 0:01:52] } 21. Bxf5?! { [%eval -1.43] } { Inaccuracy. Nf3 was best. } { [%clk 0:01:01] } 21... Rxf5? { [%eval -0.07] } { Mistake. Qxd5 was best. } { [%clk 0:01:54] } 22. Ne3 { [%eval -0.16] [%clk 0:01:09] } 22... Rc5 { [%eval 0.09] [%clk 0:00:37] } 23. Nf3 { [%eval 0.05] [%clk 0:00:42] } 23... e5 { [%eval 0.43] [%clk 0:00:37] } 24. c3?! { [%eval -0.28] } { Inaccuracy. Nd2 was best. } { [%clk 0:00:37] } 24... Qc6?! { [%eval 0.59] } { Inaccuracy. e4 was best. } { [%clk 0:00:36] } 25. Nd2 { [%eval 0.69] [%clk 0:00:21] } 25... Rc8? { [%eval 2.18] } { Mistake. Rd8 was best. } { [%clk 0:00:22] } 26. Kb1? { [%eval 0.64] } { Mistake. Ne4 was best. } { [%clk 0:00:29] } 26... Nb5?? { [%eval 4.15] } { Blunder. Nf5 was best. } { [%clk 0:00:28] } 27. Ne4 { [%eval 4.16] [%clk 0:00:37] } 27... Kh7 { [%eval 3.98] [%clk 0:00:21] } 28. Nxc5 { [%eval 4.28] [%clk 0:00:45] } 28... Qxc5 { [%eval 3.94] [%clk 0:00:29] } 29. h4?? { [%eval 1.36] } { Blunder. a4 was best. } { [%clk 0:00:42] } 29... e4 { [%eval 1.04] [%clk 0:00:24] } 30. Qxe4?? { [%eval #-10] } { Checkmate is now unavoidable. Qd2 was best. } { [%clk 0:00:44] } 30... Nxc3+ { [%eval #-9] [%clk 0:00:25] } 31. bxc3 { [%eval #-9] [%clk 0:00:52] } 31... Qxc3 { [%eval #-8] [%clk 0:00:33] } 32. Qxb7 { [%eval #-1] [%clk 0:00:12] } 32... Qa1# { [%clk 0:00:40] } 0-1