Event: Round 9: Jerez Perez, Alfonso - Kaustuv, Kundu
Date: 2024-08-04
White: Jerez Perez, Alfonso
WhiteTitle: IM
WhiteElo: 2332
Black: Kaustuv, Kundu
BlackTitle: IM
BlackElo: 2419
Result: 0-1
ECO: B22
Opening: Sicilian Defense: Delayed Alapin Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:59] } 1... c5 { [%eval 0.25] [%clk 1:14:18] } 2. c3 { [%eval 0.06] [%clk 1:31:19] } 2... d5 { [%eval 0.16] [%clk 1:14:43] } 3. exd5 { [%eval 0.12] [%clk 1:31:43] } 3... Qxd5 { [%eval 0.19] [%clk 1:15:08] } 4. d4 { [%eval 0.17] [%clk 1:32:08] } 4... e6 { [%eval 0.25] [%clk 1:15:26] } 5. Nf3 { [%eval 0.12] [%clk 1:32:25] } 5... Nf6 { [%eval 0.14] [%clk 1:15:49] } 6. Na3 { [%eval 0.09] [%clk 1:31:44] } 6... Nc6 { [%eval 0.1] [%clk 1:14:50] } 7. Be3 { [%eval 0.13] [%clk 1:32:03] } 7... cxd4 { [%eval 0.25] [%clk 1:14:07] } 8. Nb5 { [%eval 0.29] [%clk 1:30:02] } 8... Qd8 { [%eval 0.36] [%clk 1:14:30] } 9. Nbxd4 { [%eval 0.33] [%clk 1:30:24] } 9... Nd5 { [%eval 0.26] [%clk 1:14:56] } 10. Nxc6 { [%eval 0.28] [%clk 1:30:06] } 10... bxc6 { [%eval 0.35] [%clk 1:15:21] } 11. Bd2 { [%eval 0.29] [%clk 1:30:31] } 11... Bb7 { [%eval 0.43] [%clk 1:13:37] } 12. Qc2 { [%eval 0.41] [%clk 1:27:42] } 12... Be7 { [%eval 0.38] [%clk 1:08:18] } 13. Bd3 { [%eval 0.44] [%clk 1:26:07] } 13... Qc7 { [%eval 0.39] [%clk 1:03:19] } 14. O-O-O { [%eval 0.15] [%clk 1:24:48] } 14... Nf4 { [%eval 0.21] [%clk 1:01:04] } 15. Bc4 { [%eval 0.0] [%clk 1:15:18] } 15... c5 { [%eval 0.0] [%clk 0:54:13] } 16. Qa4+ { [%eval 0.0] [%clk 1:10:57] } 16... Kf8 { [%eval 0.01] [%clk 0:54:07] } 17. Ba6 { [%eval 0.0] [%clk 1:10:35] } 17... c4 { [%eval 0.0] [%clk 0:38:46] } 18. Qxc4 { [%eval 0.0] [%clk 0:54:01] } 18... Qxc4 { [%eval 0.0] [%clk 0:39:10] } 19. Bxc4 { [%eval 0.0] [%clk 0:54:27] } 19... Nxg2 { [%eval -0.07] [%clk 0:39:35] } 20. Nd4 { [%eval -0.07] [%clk 0:53:00] } 20... Bf6 { [%eval 0.17] [%clk 0:33:31] } 21. Rhg1 { [%eval 0.12] [%clk 0:46:20] } 21... Rc8 { [%eval 0.31] [%clk 0:27:09] } 22. b3?! { [%eval -0.31] } { Inaccuracy. Bf1 was best. } { [%clk 0:46:35] } 22... Ke7 { [%eval -0.4] [%clk 0:26:55] } 23. Kc2 { [%eval -0.26] [%clk 0:44:03] } 23... Rhd8 { [%eval -0.29] [%clk 0:25:34] } 24. Bc1 { [%eval -0.34] [%clk 0:43:30] } 24... Be5 { [%eval 0.0] [%clk 0:20:15] } 25. h3?! { [%eval -0.83] } { Inaccuracy. f3 was best. } { [%clk 0:34:54] } 25... h6 { [%eval -0.45] [%clk 0:16:48] } 26. Ba3+ { [%eval -0.92] [%clk 0:27:52] } 26... Kf6 { [%eval -0.84] [%clk 0:17:12] } 27. Nb5 { [%eval -0.89] [%clk 0:28:15] } 27... Bf3 { [%eval -1.01] [%clk 0:17:21] } 28. Rxd8 { [%eval -0.88] [%clk 0:25:46] } 28... Rxd8 { [%eval -0.98] [%clk 0:17:50] } 29. Bc5 { [%eval -0.92] [%clk 0:25:11] } 29... Be4+ { [%eval -0.86] [%clk 0:14:42] } 30. Kb2 { [%eval -0.9] [%clk 0:24:07] } 30... Nf4 { [%eval -0.81] [%clk 0:12:59] } 31. Bxa7?! { [%eval -1.5] } { Inaccuracy. h4 was best. } { [%clk 0:21:09] } 31... Nxh3 { [%eval -1.57] [%clk 0:12:31] } 32. Re1 { [%eval -1.43] [%clk 0:19:31] } 32... Bb7?! { [%eval -0.61] } { Inaccuracy. Rd2+ was best. } { [%clk 0:12:38] } 33. a4 { [%eval -0.72] [%clk 0:18:00] } 33... Nf4?! { [%eval -0.15] } { Inaccuracy. h5 was best. } { [%clk 0:11:34] } 34. Nd4?? { [%eval -1.96] } { Blunder. Bb6 was best. } { [%clk 0:15:14] } 34... h5 { [%eval -1.89] [%clk 0:10:45] } 35. Bb6 { [%eval -2.18] [%clk 0:14:15] } 35... Rc8 { [%eval -2.12] [%clk 0:10:17] } 36. a5?! { [%eval -2.81] } { Inaccuracy. Re3 was best. } { [%clk 0:10:42] } 36... h4 { [%eval -2.75] [%clk 0:07:52] } 37. a6 { [%eval -2.71] [%clk 0:07:20] } 37... Ba8 { [%eval -2.49] [%clk 0:08:18] } 38. f3?! { [%eval -3.35] } { Inaccuracy. a7 was best. } { [%clk 0:04:30] } 38... h3 { [%eval -3.23] [%clk 0:08:02] } 39. Rh1 { [%eval -3.55] [%clk 0:03:43] } 39... g5 { [%eval -3.6] [%clk 0:08:16] } 40. Bf1 { [%eval -3.57] [%clk 0:01:31] } 40... g4 { [%eval -3.9] [%clk 0:05:38] } 41. b4 { [%eval -3.94] [%clk 0:01:48] } 41... Rh8 { [%eval -3.82] [%clk 0:24:39] } 42. b5 { [%eval -4.13] [%clk 0:31:05] } 42... g3 { [%eval -4.03] [%clk 0:21:29] } 43. Bxh3 { [%eval -4.73] [%clk 0:31:23] } 43... Nxh3 { [%eval -4.5] [%clk 0:20:55] } 44. Ne2 { [%eval -5.01] [%clk 0:29:23] } 44... g2 { [%eval -4.9] [%clk 0:20:38] } 45. Rd1?! { [%eval -6.32] } { Inaccuracy. Rxh3 was best. } { [%clk 0:29:35] } 45... Bxf3 { [%eval -6.07] [%clk 0:19:32] } 46. Bd8+ { [%eval -7.53] [%clk 0:29:40] } 46... Rxd8 { [%eval -7.41] [%clk 0:19:31] } 47. Rxd8 { [%eval -7.27] [%clk 0:30:04] } 47... Bxe2 { [%eval -6.81] [%clk 0:19:57] } 0-1