Event: Sub10.2025
Date: 2025-07-04
White: Duran Abia, Lucas
WhiteElo: 1537
Black: Sanchez Ferrer, Jan
BlackElo: 1637
Result: 1-0
ECO: B73
Opening: Sicilian Defense: Dragon Variation, Classical Variation, Battery Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:56] } 1... c5 { [%eval 0.25] [%clk 1:30:35] } 2. Nf3 { [%eval 0.2] [%clk 1:31:10] } 2... Nc6 { [%eval 0.3] [%clk 1:30:32] } 3. d4 { [%eval 0.27] [%clk 1:31:27] } 3... cxd4 { [%eval 0.27] } 4. Nxd4 { [%eval 0.21] } 4... g6 { [%eval 0.35] [%clk 1:29:17] } 5. Nc3 { [%eval 0.27] [%clk 1:31:14] } 5... Bg7 { [%eval 0.13] [%clk 1:28:51] } 6. Be3 { [%eval 0.16] [%clk 1:30:07] } 6... Nf6 { [%eval 0.26] [%clk 1:28:51] } 7. Be2 { [%eval -0.01] [%clk 1:28:58] } 7... O-O { [%eval 0.04] [%clk 1:28:15] } 8. O-O { [%eval -0.04] [%clk 1:29:02] } 8... d6 { [%eval 0.21] [%clk 1:28:29] } 9. Qd2 { [%eval 0.03] [%clk 1:28:41] } 9... Re8 { [%eval 0.25] [%clk 1:27:49] } 10. Rad1 { [%eval 0.01] [%clk 1:27:53] } 10... Bd7 { [%eval 0.22] [%clk 1:27:22] } 11. f3 { [%eval 0.15] [%clk 1:25:36] } 11... a6 { [%eval 0.04] [%clk 1:24:36] } 12. Rfe1 { [%eval -0.03] [%clk 1:24:45] } 12... Qc7 { [%eval 0.0] [%clk 1:24:36] } 13. a3 { [%eval 0.04] [%clk 1:24:04] } 13... Rac8 { [%eval -0.03] [%clk 1:23:09] } 14. Bh6?? { [%eval -4.81] } { Blunder. h3 was best. } { [%clk 1:20:04] } 14... Bh8?? { [%eval -0.02] } { Blunder. Nxd4 was best. } { [%clk 1:22:30] } 15. Be3 { [%eval -0.01] [%clk 1:18:42] } 15... b5 { [%eval 0.0] [%clk 1:22:21] } 16. h4 { [%eval -0.22] [%clk 1:11:29] } 16... Nxd4 { [%eval -0.13] [%clk 1:14:43] } 17. Bxd4 { [%eval -0.18] [%clk 1:08:31] } 17... Bc6 { [%eval -0.09] [%clk 1:14:35] } 18. Qe3 { [%eval -0.25] [%clk 1:06:23] } 18... e5 { [%eval 0.08] [%clk 1:11:45] } 19. Bb6 { [%eval 0.04] [%clk 1:06:23] } 19... Qb7 { [%eval 0.13] [%clk 1:11:58] } 20. Rxd6 { [%eval 0.13] [%clk 1:05:44] } 20... Rb8? { [%eval 1.76] } { Mistake. Nd7 was best. } { [%clk 1:11:36] } 21. Ba5 { [%eval 1.33] [%clk 1:05:07] } 21... Nd7?! { [%eval 2.25] } { Inaccuracy. Nh5 was best. } { [%clk 1:10:41] } 22. Red1 { [%eval 2.3] [%clk 1:03:19] } 22... Nb6?? { [%eval 5.12] } { Blunder. Bg7 was best. } 23. Bxb6 { [%eval 4.93] } 23... Qxb6 { [%eval 5.21] [%clk 1:09:25] } 24. Qxb6 { [%eval 5.28] [%clk 1:03:29] } 24... Rxb6 { [%eval 5.14] [%clk 1:09:20] } 25. Nd5 { [%eval 5.33] [%clk 1:03:53] } 25... Bxd5 { [%eval 5.3] [%clk 1:08:50] } 26. Rxb6 { [%eval 5.16] [%clk 1:04:15] } 26... Be6 { [%eval 5.2] [%clk 1:09:10] } 27. Rxa6 { [%eval 5.08] [%clk 1:04:29] } 27... Rb8 { [%eval 5.14] [%clk 1:09:35] } 28. Rad6 { [%eval 4.4] [%clk 1:04:36] } 28... Bf6 { [%eval 4.43] } 29. g3 { [%eval 4.49] } 29... b4 { [%eval 4.81] [%clk 1:09:23] } 30. a4 { [%eval 4.49] [%clk 1:04:13] } 30... b3 { [%eval 4.8] [%clk 1:09:35] } 31. c3 { [%eval 4.79] [%clk 1:04:11] } 31... Be7 { [%eval 5.16] [%clk 1:09:25] } 32. Rc6 { [%eval 4.95] [%clk 1:03:58] } 32... Ba3 { [%eval 5.42] } 33. bxa3 { [%eval 5.66] } 33... b2 { [%eval 5.64] [%clk 1:08:46] } 34. Bd3 { [%eval 5.29] [%clk 1:03:50] } 34... Ba2 { [%eval 5.92] } 35. a5 { [%eval 5.76] } 35... b1=Q { [%eval 6.82] } 36. Bxb1 { [%eval 6.68] } 36... Bxb1 { [%eval 6.78] [%clk 1:08:17] } 37. Rb6 { [%eval 6.94] [%clk 1:03:57] } 37... Ra8 { [%eval 7.07] [%clk 1:08:25] } 38. Rdxb1 { [%eval 6.91] [%clk 1:04:16] } 38... Rxa5 { [%eval 6.69] } 39. Ra1 { [%eval 7.35] } 39... Rc5 { [%eval 7.47] } 40. Rb3 { [%eval 7.61] } 40... Kf8 { [%eval 7.73] [%clk 1:07:55] } 41. a4 { [%eval 7.71] [%clk 1:04:40] } 41... Ra5 { [%eval 7.65] } 42. Rb5 { [%eval 7.48] } 42... Rxb5? { [%eval #10] } { Checkmate is now unavoidable. Ra6 was best. } { [%clk 1:07:37] } 43. axb5 { [%eval #9] [%clk 1:05:00] } 43... Ke7 { [%eval #9] [%clk 1:08:05] } 44. Rd1 { [%eval #8] [%clk 1:05:14] } 44... f5 { [%eval #7] [%clk 1:08:32] } 45. b6 { [%eval #6] [%clk 1:05:33] } 45... fxe4 { [%eval #6] } 46. fxe4 { [%eval #6] } 46... Ke6 { [%eval #5] } 47. b7 { [%eval #4] } 47... Kf6 { [%eval #4] [%clk 1:08:30] } 48. b8=Q { [%eval #3] [%clk 1:05:50] } 48... Kg7 { [%eval #3] [%clk 1:08:56] } 49. Rd7+ { [%eval #2] [%clk 1:05:56] } 49... Kh6 { [%eval #2] [%clk 1:09:22] } 50. Qf8+ { [%eval #3] [%clk 1:06:06] } 50... Kh5 { [%eval #3] [%clk 1:09:48] } 51. Rxh7+ { [%eval #2] [%clk 1:06:01] } 1-0