Event: XXIII IRT Híbrido del Sur Sub-2200 2025 - U1700
Site: https://lichess.org/broadcast/xxiii-irt-hibrido-del-sur-2025--sub-1700/round-6/OJnGcLZr/1v5rw4hF
White: Anton Calderon, Carlos
WhiteElo: 1554
Black: Pilco Velez, Felix Eduardo
BlackElo: 1609
Result: 0-1
ECO: A05
Opening: King's Indian Attack: Symmetrical Defense
Variant: Standard
TimeControl: 60+30

1. Nf3 { [%eval 0.1] [%clk 1:00:09] } 1... Nf6 { [%eval 0.18] [%clk 1:00:01] } 2. g3 { [%eval 0.11] [%clk 0:59:50] } 2... g6 { [%eval 0.21] [%clk 1:00:30] } 3. Bg2 { [%eval 0.13] [%clk 1:00:17] } 3... Bg7 { [%eval 0.23] [%clk 1:00:58] } 4. O-O { [%eval 0.16] [%clk 1:00:43] } 4... O-O { [%eval 0.21] [%clk 1:01:27] } 5. d3 { [%eval -0.08] [%clk 1:01:00] } 5... d6 { [%eval 0.11] [%clk 1:01:50] } 6. e4 { [%eval -0.1] [%clk 1:01:25] } 6... e5 { [%eval 0.1] [%clk 1:02:18] } 7. Nc3 { [%eval 0.0] [%clk 1:01:35] } 7... Nc6 { [%eval 0.05] [%clk 1:02:04] } 8. h3 { [%eval 0.05] [%clk 1:01:48] } 8... h6 { [%eval 0.47] [%clk 1:02:31] } 9. Kh2?! { [%eval -0.08] } { Inaccuracy. Be3 was best. } { [%clk 1:02:14] } 9... Be6 { [%eval -0.12] [%clk 1:02:58] } 10. Be3 { [%eval -0.18] [%clk 1:02:33] } 10... d5 { [%eval -0.16] [%clk 1:03:19] } 11. exd5 { [%eval -0.32] [%clk 1:02:53] } 11... Nxd5 { [%eval -0.12] [%clk 1:03:47] } 12. Nxd5 { [%eval -0.25] [%clk 1:03:16] } 12... Bxd5 { [%eval -0.32] [%clk 1:04:16] } 13. Qd2 { [%eval -0.44] [%clk 1:03:32] } 13... Kh7 { [%eval -0.29] [%clk 1:04:24] } 14. c3 { [%eval -0.54] [%clk 1:03:37] } 14... f5 { [%eval -0.33] [%clk 1:04:11] } 15. Rae1 { [%eval -0.65] [%clk 1:03:28] } 15... Bxa2 { [%eval -0.7] [%clk 0:53:15] } 16. b4 { [%eval -0.65] [%clk 1:03:12] } 16... Bf7 { [%eval -0.78] [%clk 0:51:03] } 17. Nh4 { [%eval -1.04] [%clk 0:59:21] } 17... Bd5 { [%eval -0.8] [%clk 0:50:03] } 18. c4? { [%eval -2.36] } { Mistake. b5 was best. } { [%clk 0:59:28] } 18... Bxg2 { [%eval -2.46] [%clk 0:48:57] } 19. Nxg2 { [%eval -2.33] [%clk 0:59:01] } 19... Nd4? { [%eval -0.96] } { Mistake. a5 was best. } { [%clk 0:49:24] } 20. Bxd4?! { [%eval -2.06] } { Inaccuracy. f4 was best. } { [%clk 0:58:56] } 20... Qxd4 { [%eval -2.01] [%clk 0:49:51] } 21. Qc2 { [%eval -2.27] [%clk 0:58:16] } 21... Rad8 { [%eval -2.18] [%clk 0:48:54] } 22. Rd1?! { [%eval -2.89] } { Inaccuracy. f4 was best. } { [%clk 0:58:32] } 22... Rfe8?! { [%eval -1.89] } { Inaccuracy. f4 was best. } { [%clk 0:48:09] } 23. Ne3 { [%eval -2.14] [%clk 0:58:53] } 23... c6 { [%eval -2.08] [%clk 0:47:56] } 24. Qb1?! { [%eval -2.95] } { Inaccuracy. Rfe1 was best. } { [%clk 0:58:19] } 24... f4 { [%eval -2.93] [%clk 0:46:54] } 25. Nc2 { [%eval -3.48] [%clk 0:58:21] } 25... Qd7 { [%eval -3.37] [%clk 0:46:36] } 26. gxf4 { [%eval -4.1] [%clk 0:58:32] } 26... exf4 { [%eval -3.69] [%clk 0:47:02] } 27. d4 { [%eval -3.96] [%clk 0:57:20] } 27... Qf5 { [%eval -3.9] [%clk 0:46:26] } 28. d5?? { [%eval -11.22] } { Blunder. Ne1 was best. } { [%clk 0:56:39] } 28... f3 { [%eval -8.82] [%clk 0:45:59] } 29. Ne3? { [%eval #-5] } { Checkmate is now unavoidable. Rde1 was best. } { [%clk 0:56:40] } 29... Be5+ { [%eval #-4] [%clk 0:46:21] } 30. Kg1 { [%eval #-4] [%clk 0:56:08] } 30... Qxh3 { [%eval #-3] [%clk 0:46:50] } 31. Qxg6+ { [%eval #-3] [%clk 0:53:55] } 0-1