Event: 12 CHESS BOSS - CHESS TOUR GRUPO C
Site: https://lichess.org/broadcast/12-chess-boss-chess-tour--grupo-c/ronda-4/DKylmPQd/mfFJLOEw
Date: 2025-10-04
White: Melin Contreras, Valeria
WhiteElo: 1809
Black: Rubio Bascur, Sebastian Alfonso
BlackElo: 1744
Result: 0-1
ECO: B22
Opening: Sicilian Defense: Alapin Variation, Smith-Morra Declined
Variant: Standard
TimeControl: Standard: 60 minutes with 30 seconds increment from move 1

1. e4 { [%eval 0.18] [%clk 1:00:58] } 1... c5 { [%eval 0.24] [%clk 1:00:28] } 2. c3 { [%eval 0.0] [%clk 1:01:19] } 2... Nf6 { [%eval 0.02] [%clk 1:00:51] } 3. e5 { [%eval 0.07] [%clk 1:01:45] } 3... Nd5 { [%eval 0.1] [%clk 1:01:18] } 4. d4 { [%eval 0.0] [%clk 1:02:00] } 4... cxd4 { [%eval 0.0] [%clk 1:01:43] } 5. cxd4 { [%eval 0.0] [%clk 1:02:26] } 5... e6 { [%eval 0.19] [%clk 1:02:09] } 6. Nf3 { [%eval 0.07] [%clk 1:02:31] } 6... b6 { [%eval 0.22] [%clk 1:02:35] } 7. Bd2 { [%eval 0.2] [%clk 1:01:04] } 7... Bb7 { [%eval 0.24] [%clk 1:02:33] } 8. Bd3 { [%eval 0.42] [%clk 1:01:01] } 8... Na6 { [%eval 0.65] [%clk 1:02:45] } 9. a3 { [%eval 0.57] [%clk 1:00:36] } 9... Nac7 { [%eval 0.64] [%clk 1:02:24] } 10. O-O { [%eval 0.48] [%clk 1:00:24] } 10... Be7 { [%eval 0.47] [%clk 1:02:30] } 11. Nc3 { [%eval 0.4] [%clk 0:58:00] } 11... O-O { [%eval 0.47] [%clk 1:02:14] } 12. Ne4 { [%eval 0.09] [%clk 0:56:54] } 12... Rc8 { [%eval 0.61] [%clk 0:58:06] } 13. Nfg5 { [%eval 0.38] [%clk 0:55:05] } 13... h6? { [%eval 1.74] } { Mistake. Ba6 was best. } { [%clk 0:44:33] } 14. Qh5? { [%eval 0.3] } { Mistake. Nh7 was best. } { [%clk 0:51:16] } 14... Ba6 { [%eval 0.22] [%clk 0:43:57] } 15. Bb1? { [%eval -1.39] } { Mistake. Bxa6 was best. } { [%clk 0:33:52] } 15... Bxf1 { [%eval -1.94] [%clk 0:35:26] } 16. Kxf1 { [%eval -1.73] [%clk 0:31:39] } 16... Qe8 { [%eval -1.61] [%clk 0:30:41] } 17. Qh3 { [%eval -1.45] [%clk 0:14:39] } 17... f5 { [%eval -1.0] [%clk 0:30:48] } 18. exf6 { [%eval -0.79] [%clk 0:14:53] } 18... Nxf6 { [%eval -1.0] [%clk 0:30:39] } 19. Nxf6+ { [%eval -0.89] [%clk 0:14:24] } 19... Bxf6?! { [%eval 0.0] } { Inaccuracy. Rxf6 was best. } { [%clk 0:29:55] } 20. Nh7?? { [%eval -2.5] } { Blunder. Qd3 was best. } { [%clk 0:13:26] } 20... Bxd4 { [%eval -2.56] [%clk 0:20:26] } 21. Nxf8 { [%eval -2.66] [%clk 0:12:21] } 21... Qxf8 { [%eval -2.68] [%clk 0:20:43] } 22. Qg3 { [%eval -2.9] [%clk 0:10:39] } 22... Qf6 { [%eval -2.54] [%clk 0:20:44] } 23. f4? { [%eval -4.22] } { Mistake. Be4 was best. } { [%clk 0:09:46] } 23... Nd5 { [%eval -3.86] [%clk 0:20:43] } 24. Be4 { [%eval -3.74] [%clk 0:06:25] } 24... Nxf4?! { [%eval -2.4] } { Inaccuracy. Bxb2 was best. } { [%clk 0:15:59] } 25. Bxf4? { [%eval -4.51] } { Mistake. Qxf4 was best. } { [%clk 0:03:42] } 25... g5? { [%eval -2.73] } { Mistake. Be5 was best. } { [%clk 0:15:53] } 26. Ke2 { [%eval -3.26] [%clk 0:02:35] } 26... Qxf4 { [%eval -3.2] [%clk 0:16:08] } 27. Qxf4 { [%eval -3.25] [%clk 0:02:41] } 27... gxf4 { [%eval -3.1] [%clk 0:16:36] } 28. Rd1 { [%eval -2.92] [%clk 0:02:41] } 28... e5 { [%eval -3.03] [%clk 0:17:05] } 29. Bd5+ { [%eval -3.57] [%clk 0:02:21] } 29... Kg7 { [%eval -3.49] [%clk 0:17:28] } 30. b3 { [%eval -3.47] [%clk 0:02:39] } 30... Kf6 { [%eval -3.46] [%clk 0:16:13] } 31. Bc4?! { [%eval -4.89] } { Inaccuracy. Rd3 was best. } { [%clk 0:01:21] } 31... Rc5 { [%eval -4.72] [%clk 0:14:32] } 32. a4 { [%eval -5.38] [%clk 0:00:48] } 32... d5 { [%eval -5.27] [%clk 0:14:56] } 33. Bb5 { [%eval -6.15] [%clk 0:00:41] } 33... Rc2+ { [%eval -6.03] [%clk 0:15:10] } 34. Rd2 { [%eval -6.41] [%clk 0:00:49] } 34... Rxd2+ { [%eval -6.37] [%clk 0:14:22] } 35. Kxd2 { [%eval -6.25] [%clk 0:01:18] } 35... e4 { [%eval -5.9] [%clk 0:14:44] } 36. Bc6 { [%eval -6.26] [%clk 0:01:40] } 36... Ke5 { [%eval -5.99] [%clk 0:15:01] } 37. Ke2 { [%eval -6.52] [%clk 0:01:46] } 37... Bg1 { [%eval -6.48] [%clk 0:14:57] } 38. h3 { [%eval -7.08] [%clk 0:02:10] } 38... d4 { [%eval -6.9] [%clk 0:15:18] } 39. b4 { [%eval -9.1] [%clk 0:01:43] } 39... d3+ { [%eval -8.57] [%clk 0:15:41] } 40. Kf1 { [%eval -9.38] [%clk 0:01:27] } 40... Kd4 { [%eval -8.06] [%clk 0:15:59] } 41. a5 { [%eval -9.59] [%clk 0:01:05] } 41... Bh2 { [%eval -9.26] [%clk 0:13:25] } 42. axb6 { [%eval -13.07] [%clk 0:01:13] } 42... axb6 { [%eval -10.93] [%clk 0:13:50] } 43. g4 { [%eval -16.68] [%clk 0:00:35] } 43... Bg3 { [%eval -12.93] [%clk 0:13:33] } 44. Ba4?! { [%eval #-7] } { Checkmate is now unavoidable. g5 was best. } { [%clk 0:00:33] } 44... e3 { [%eval #-7] [%clk 0:13:40] } 45. Bd1 { [%eval #-7] [%clk 0:00:58] } 45... b5 { [%eval #-12] [%clk 0:13:47] } 0-1