Event: Round 4: Aaron Gonzalez Tun - Lisandro Fernandez Reyes
Site: https://lichess.dev/study/XwQuV1LD/WteeqaVA
Date: 2023-10-13
White: Aaron Gonzalez Tun
WhiteElo: 1945
Black: Lisandro Fernandez Reyes
BlackTitle: IM
BlackElo: 2344
Result: 0-1
ECO: B28
Opening: Sicilian Defense: O'Kelly Variation, Maróczy Bind, Paulsen Line
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:28:35] } 1... c5 { [%eval 0.32] [%clk 1:30:42] } 2. Nf3 { [%eval 0.0] [%clk 1:28:32] } 2... a6?! { [%eval 0.67] } { Inaccuracy. d6 was best. } { [%clk 1:31:03] } 3. c4 { [%eval 0.6] [%clk 1:28:05] } 3... e6 { [%eval 0.71] [%clk 1:31:06] } 4. Nc3 { [%eval 0.68] [%clk 1:28:13] } 4... Qc7 { [%eval 0.72] [%clk 1:31:15] } 5. Be2 { [%eval 0.73] [%clk 1:28:13] } 5... d6 { [%eval 1.21] [%clk 1:30:13] } 6. O-O { [%eval 0.95] [%clk 1:26:50] } 6... Nf6 { [%eval 1.05] [%clk 1:30:38] } 7. d4 { [%eval 0.96] [%clk 1:18:29] } 7... cxd4 { [%eval 0.95] [%clk 1:31:00] } 8. Nxd4 { [%eval 0.88] [%clk 1:18:45] } 8... Be7 { [%eval 0.8] [%clk 1:31:25] } 9. Re1 { [%eval 0.55] [%clk 1:18:01] } 9... O-O { [%eval 0.61] [%clk 1:31:26] } 10. Bf1 { [%eval 0.63] [%clk 1:17:19] } 10... Nbd7 { [%eval 0.6] [%clk 1:30:22] } 11. Bg5 { [%eval 0.52] [%clk 1:11:06] } 11... b6 { [%eval 0.45] [%clk 1:29:58] } 12. Rc1 { [%eval 0.53] [%clk 1:10:11] } 12... h6 { [%eval 0.61] [%clk 1:27:00] } 13. Bh4 { [%eval 0.31] [%clk 1:08:54] } 13... Bb7 { [%eval 0.4] [%clk 1:27:22] } 14. f3 { [%eval 0.57] [%clk 0:54:35] } 14... Rac8 { [%eval 0.4] [%clk 1:27:41] } 15. g4?! { [%eval -0.47] } { Inaccuracy. b4 was best. } { [%clk 0:54:25] } 15... g5 { [%eval -0.26] [%clk 1:19:57] } 16. Bf2 { [%eval -0.23] [%clk 0:42:38] } 16... Ne5 { [%eval -0.21] [%clk 1:19:33] } 17. b3 { [%eval -0.35] [%clk 0:34:30] } 17... Rfd8 { [%eval -0.16] [%clk 1:18:59] } 18. Bg2 { [%eval -0.5] [%clk 0:34:15] } 18... Qb8 { [%eval -0.72] [%clk 1:18:53] } 19. Qe2 { [%eval -0.46] [%clk 0:34:15] } 19... Nfd7 { [%eval -0.28] [%clk 1:18:47] } 20. Bg3 { [%eval -0.35] [%clk 0:32:30] } 20... Ng6 { [%eval -0.37] [%clk 1:14:55] } 21. Kh1 { [%eval -0.59] [%clk 0:25:07] } 21... Nde5 { [%eval -0.31] [%clk 1:12:15] } 22. Qe3 { [%eval -0.46] [%clk 0:22:30] } 22... Bf6 { [%eval -0.39] [%clk 1:09:20] } 23. Nde2?! { [%eval -1.18] } { Inaccuracy. Red1 was best. } { [%clk 0:22:34] } 23... Rc5?! { [%eval -0.17] } { Inaccuracy. b5 was best. } { [%clk 1:08:36] } 24. Na4 { [%eval -0.17] [%clk 0:21:37] } 24... Rc6 { [%eval 0.21] [%clk 1:06:29] } 25. Nxb6 { [%eval 0.25] [%clk 0:20:52] } 25... Kg7?! { [%eval 0.82] } { Inaccuracy. Rc7 was best. } { [%clk 1:05:06] } 26. Na4 { [%eval 0.78] [%clk 0:19:52] } 26... Rh8 { [%eval 0.86] [%clk 1:04:35] } 27. h3 { [%eval 0.57] [%clk 0:18:24] } 27... h5 { [%eval 0.68] [%clk 1:03:15] } 28. Kg1 { [%eval 0.58] [%clk 0:17:43] } 28... Rcc8 { [%eval 0.53] [%clk 0:55:29] } 29. Nac3 { [%eval 0.35] [%clk 0:15:06] } 29... Rh7 { [%eval 0.31] [%clk 0:52:42] } 30. Red1 { [%eval 0.27] [%clk 0:11:55] } 30... Rch8 { [%eval 0.43] [%clk 0:52:13] } 31. Rd2 { [%eval 0.4] [%clk 0:10:11] } 31... hxg4 { [%eval 0.43] [%clk 0:51:44] } 32. fxg4?? { [%eval -2.9] } { Blunder. hxg4 was best. } { [%clk 0:10:18] } 32... Rxh3 { [%eval -2.79] [%clk 0:51:54] } 33. Bxh3 { [%eval -2.7] [%clk 0:10:05] } 33... Rxh3 { [%eval -2.68] [%clk 0:52:15] } 34. Qf2?? { [%eval -5.66] } { Blunder. Nd1 was best. } { [%clk 0:06:30] } 34... Nxg4 { [%eval -5.74] [%clk 0:51:45] } 35. Qb6 { [%eval -7.03] [%clk 0:01:03] } 35... Bxe4 { [%eval -7.83] [%clk 0:51:54] } 36. Nxe4 { [%eval -7.27] [%clk 0:00:45] } 36... Qxb6+ { [%eval -7.24] [%clk 0:52:19] } 37. Kg2 { [%eval -9.73] [%clk 0:01:11] } 37... Rh8 { [%eval -7.47] [%clk 0:52:13] } 38. c5 { [%eval -9.25] [%clk 0:01:05] } 38... Qc6 { [%eval -9.43] [%clk 0:52:33] } 39. Kf3?? { [%eval #-8] } { Checkmate is now unavoidable. Rc4 was best. } { [%clk 0:01:14] } 39... N6e5+ { [%eval #-7] [%clk 0:52:49] } 40. Bxe5 { [%eval #-7] [%clk 0:01:29] } 40... Nxe5+ { [%eval #-6] [%clk 0:53:15] } 41. Ke3 { [%eval #-6] [%clk 0:01:46] } 41... Rh3+ { [%eval #-7] [%clk 0:53:33] } 42. N2g3 { [%eval #-7] [%clk 0:01:56] } 42... Rxg3+ { [%eval #-6] [%clk 0:53:59] } 43. Nxg3 { [%eval #-3] [%clk 0:02:21] } 43... Qf3+ { [%eval #-2] [%clk 0:54:24] } 44. Kd4 { [%eval #-2] } 0-1