Event: Round 5: Moreno Herrera, Ricardo - Sierra Daza, Edinson
Site: https://lichess.org/broadcast/9no-irt-centro-comercial-av-chile/round-5/q656Y5V9/LvGGTUbA
Date: 2025-10-19
White: Moreno Herrera, Ricardo
WhiteElo: 1731
Black: Sierra Daza, Edinson
BlackElo: 1734
Result: 0-1
ECO: B21
Opening: Sicilian Defense: Smith-Morra Gambit Accepted, Kan Formation
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.18] [%clk 0:15:10] } 1... c5 { [%eval 0.24] [%clk 0:15:11] } 2. d4 { [%eval 0.05] [%clk 0:15:18] } 2... cxd4 { [%eval 0.03] [%clk 0:15:19] } 3. c3 { [%eval -0.09] [%clk 0:15:27] } 3... dxc3 { [%eval -0.12] [%clk 0:13:53] } 4. Nxc3 { [%eval -0.22] [%clk 0:15:32] } 4... a6 { [%eval 0.0] [%clk 0:13:58] } 5. Nf3 { [%eval 0.0] [%clk 0:15:39] } 5... e6 { [%eval 0.0] [%clk 0:14:05] } 6. Be2 { [%eval -0.21] [%clk 0:15:45] } 6... Nc6 { [%eval 0.0] [%clk 0:14:14] } 7. O-O { [%eval 0.0] [%clk 0:15:49] } 7... g6?! { [%eval 0.69] } { Inaccuracy. Nf6 was best. } { [%clk 0:14:22] } 8. Bf4 { [%eval 0.76] [%clk 0:15:55] } 8... Bg7 { [%eval 0.64] [%clk 0:14:22] } 9. Bd6 { [%eval 0.75] [%clk 0:16:00] } 9... Nge7 { [%eval 0.7] [%clk 0:14:31] } 10. Rc1 { [%eval 0.71] [%clk 0:16:02] } 10... O-O { [%eval 0.82] [%clk 0:14:38] } 11. a3 { [%eval 0.31] [%clk 0:16:05] } 11... Re8?! { [%eval 0.87] } { Inaccuracy. b5 was best. } { [%clk 0:13:05] } 12. b4 { [%eval 1.04] [%clk 0:16:12] } 12... f5? { [%eval 2.54] } { Mistake. b5 was best. } { [%clk 0:13:12] } 13. b5 { [%eval 2.62] [%clk 0:16:05] } 13... axb5 { [%eval 2.58] [%clk 0:13:14] } 14. Nxb5 { [%eval 2.67] [%clk 0:16:14] } 14... Qa5 { [%eval 2.56] [%clk 0:12:48] } 15. Nc7 { [%eval 2.53] [%clk 0:16:18] } 15... Rf8 { [%eval 2.65] [%clk 0:12:46] } 16. Nxa8 { [%eval 2.64] [%clk 0:16:26] } 16... Qxa8 { [%eval 3.07] [%clk 0:12:55] } 17. Bb5?! { [%eval 1.92] } { Inaccuracy. Rc4 was best. } { [%clk 0:16:21] } 17... fxe4 { [%eval 1.7] [%clk 0:13:01] } 18. Bxc6 { [%eval 1.89] [%clk 0:16:19] } 18... exf3?? { [%eval 4.16] } { Blunder. bxc6 was best. } { [%clk 0:12:50] } 19. Bxf3 { [%eval 4.17] [%clk 0:16:27] } 19... Re8 { [%eval 4.44] [%clk 0:12:51] } 20. Qb3?! { [%eval 2.84] } { Inaccuracy. Rc4 was best. } { [%clk 0:16:21] } 20... Nf5 { [%eval 2.68] [%clk 0:12:57] } 21. Bf4 { [%eval 2.37] [%clk 0:15:44] } 21... Nd4 { [%eval 2.33] [%clk 0:12:44] } 22. Qd3 { [%eval 2.33] [%clk 0:15:43] } 22... Rf8?! { [%eval 3.05] } { Inaccuracy. Qa6 was best. } { [%clk 0:12:50] } 23. Bg3? { [%eval 1.58] } { Mistake. Bd6 was best. } { [%clk 0:15:34] } 23... Nxf3+?! { [%eval 2.83] } { Inaccuracy. Rxf3 was best. } { [%clk 0:12:52] } 24. gxf3 { [%eval 2.73] [%clk 0:15:42] } 24... b5 { [%eval 3.45] [%clk 0:12:59] } 25. f4?? { [%eval 0.04] } { Blunder. Rc7 was best. } { [%clk 0:15:36] } 25... Bb7?? { [%eval 2.45] } { Blunder. Rf5 was best. } { [%clk 0:12:31] } 26. Rfe1?? { [%eval -0.62] } { Blunder. Qxd7 was best. } { [%clk 0:15:08] } 26... Bh1 { [%eval -0.62] [%clk 0:12:33] } 27. Qf1 { [%eval -0.67] [%clk 0:15:16] } 27... Bc6 { [%eval -0.68] [%clk 0:11:52] } 28. Re3 { [%eval -0.83] [%clk 0:15:08] } 28... Qa4?! { [%eval -0.06] } { Inaccuracy. Rf5 was best. } { [%clk 0:11:43] } 29. Qe2 { [%eval -0.26] [%clk 0:15:03] } 29... Bh6 { [%eval 0.0] [%clk 0:11:43] } 30. Rxe6 { [%eval 0.0] [%clk 0:15:07] } 30... Bxf4?! { [%eval 0.81] } { Inaccuracy. Qxa3 was best. } { [%clk 0:11:18] } 31. Rexc6?! { [%eval -0.04] } { Inaccuracy. Re8 was best. } { [%clk 0:13:03] } 31... dxc6 { [%eval 0.0] [%clk 0:11:04] } 32. Qe6+ { [%eval -0.37] [%clk 0:13:04] } 32... Rf7 { [%eval 0.0] [%clk 0:11:12] } 33. Rxc6 { [%eval 0.0] [%clk 0:13:01] } 33... Bxg3 { [%eval 0.0] [%clk 0:11:13] } 34. hxg3 { [%eval 0.0] [%clk 0:12:57] } 34... Qd1+ { [%eval 0.0] [%clk 0:11:17] } 35. Kg2 { [%eval 0.0] [%clk 0:13:05] } 35... Qf3+ { [%eval 0.0] [%clk 0:11:22] } 36. Kh3?? { [%eval #-2] } { Checkmate is now unavoidable. Kh2 was best. } { [%clk 0:13:04] } 36... Qxf2?? { [%eval 0.0] } { Lost forced checkmate sequence. Qh1+ was best. } { [%clk 0:11:09] } 37. Rc8+ { [%eval 0.0] [%clk 0:13:10] } 37... Kg7 { [%eval -0.05] [%clk 0:11:18] } 38. Qe5+ { [%eval -0.08] [%clk 0:13:16] } 38... Kh6 { [%eval -0.13] [%clk 0:11:05] } 39. Rc1?? { [%eval -8.17] } { Blunder. Re8 was best. } { [%clk 0:12:35] } 39... Rf5 { [%eval -7.61] [%clk 0:10:05] } 40. Qe1? { [%eval #-2] } { Checkmate is now unavoidable. Qxf5 was best. } { [%clk 0:12:08] } 40... Rh5+ { [%eval #-1] [%clk 0:10:03] } 41. Kg4 { [%eval #-1] [%clk 0:12:16] } 41... Qf5# { [%clk 0:10:10] } 0-1