Event: Round 5: Prraneeth Vuppala - Ibarra Jerez, Jose Carlos
Date: 2025-04-24
White: Prraneeth Vuppala
WhiteTitle: GM
WhiteElo: 2433
Black: Ibarra Jerez, Jose Carlos
BlackTitle: GM
BlackElo: 2559
Result: 0-1
ECO: B40
Opening: Sicilian Defense: Pin Variation, Jaffe Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... c5 { [%eval 0.25] [%clk 1:30:05] } 2. Nf3 { [%eval 0.2] [%clk 1:31:16] } 2... e6 { [%eval 0.28] [%clk 1:30:02] } 3. d4 { [%eval 0.4] [%clk 1:31:25] } 3... cxd4 { [%eval 0.29] [%clk 1:30:21] } 4. Nxd4 { [%eval 0.23] [%clk 1:31:49] } 4... Nf6 { [%eval 0.29] [%clk 1:30:41] } 5. Nc3 { [%eval 0.21] [%clk 1:32:03] } 5... Bb4 { [%eval 0.64] [%clk 1:30:55] } 6. Bd3 { [%eval 0.12] [%clk 1:21:13] } 6... e5 { [%eval 0.52] [%clk 1:14:28] } 7. Nf5 { [%eval 0.3] [%clk 1:20:23] } 7... O-O { [%eval 0.36] [%clk 1:13:40] } 8. O-O { [%eval 0.34] [%clk 1:13:57] } 8... Bxc3 { [%eval 0.38] [%clk 1:09:53] } 9. bxc3 { [%eval 0.39] [%clk 1:14:24] } 9... d5 { [%eval 0.68] [%clk 1:09:20] } 10. Ba3 { [%eval 0.8] [%clk 1:10:28] } 10... dxe4 { [%eval 1.23] [%clk 0:51:05] } 11. Ne7+ { [%eval 1.26] [%clk 0:55:42] } 11... Kh8 { [%eval 1.39] [%clk 0:51:01] } 12. Nxc8 { [%eval 1.3] [%clk 0:55:52] } 12... exd3 { [%eval 1.33] [%clk 0:47:55] } 13. Nd6 { [%eval 1.13] [%clk 0:55:01] } 13... Qd7 { [%eval 1.1] [%clk 0:43:42] } 14. Nxb7?! { [%eval 0.01] } { Inaccuracy. cxd3 was best. } { [%clk 0:46:11] } 14... Rc8 { [%eval 0.0] [%clk 0:40:11] } 15. Nd6 { [%eval -0.06] [%clk 0:43:58] } 15... Rxc3 { [%eval -0.01] [%clk 0:35:08] } 16. Bb4 { [%eval 0.0] [%clk 0:43:55] } 16... Rxc2 { [%eval 0.11] [%clk 0:33:00] } 17. Qxd3 { [%eval 0.15] [%clk 0:43:45] } 17... Rc7 { [%eval 0.11] [%clk 0:32:28] } 18. Ba5 { [%eval 0.0] [%clk 0:22:49] } 18... Rc5 { [%eval -0.06] [%clk 0:29:29] } 19. Bb4?! { [%eval -1.15] } { Inaccuracy. Rac1 was best. } { [%clk 0:12:51] } 19... Rd5 { [%eval -1.01] [%clk 0:25:00] } 20. Qc4 { [%eval -1.2] [%clk 0:13:14] } 20... Qe6?! { [%eval -0.28] } { Inaccuracy. Nc6 was best. } { [%clk 0:23:01] } 21. Rac1 { [%eval -0.31] [%clk 0:07:03] } 21... Nbd7 { [%eval -0.34] [%clk 0:22:04] } 22. Qa6 { [%eval -0.67] [%clk 0:04:21] } 22... e4 { [%eval -0.65] [%clk 0:13:22] } 23. Rc6 { [%eval -0.83] [%clk 0:03:01] } 23... Ne5 { [%eval -0.85] [%clk 0:13:01] } 24. Rc7 { [%eval -0.88] [%clk 0:03:30] } 24... Kg8 { [%eval -0.86] [%clk 0:12:05] } 25. Qb7?! { [%eval -1.81] } { Inaccuracy. Rc8+ was best. } { [%clk 0:03:47] } 25... Rf8?? { [%eval 0.42] } { Blunder. Rd8 was best. } { [%clk 0:08:48] } 26. Nxf7 { [%eval -0.12] [%clk 0:03:44] } 26... Nxf7 { [%eval -0.01] [%clk 0:07:23] } 27. Bxf8 { [%eval 0.0] [%clk 0:03:59] } 27... Kxf8 { [%eval 0.0] [%clk 0:07:36] } 28. Qxa7 { [%eval 0.0] [%clk 0:03:25] } 28... Ne8 { [%eval 0.09] [%clk 0:05:32] } 29. Qa3+ { [%eval -0.14] [%clk 0:02:27] } 29... Nfd6 { [%eval -0.15] [%clk 0:05:21] } 30. Rc5 { [%eval -0.21] [%clk 0:01:58] } 30... Rd3 { [%eval -0.01] [%clk 0:04:39] } 31. Rc3 { [%eval -0.21] [%clk 0:02:14] } 31... Rxc3 { [%eval -0.42] [%clk 0:03:49] } 32. Qxc3 { [%eval -0.27] [%clk 0:02:42] } 32... Qxa2 { [%eval -0.27] [%clk 0:04:09] } 33. f3 { [%eval -0.28] [%clk 0:01:59] } 33... Qa7+ { [%eval 0.0] [%clk 0:04:24] } 34. Kh1 { [%eval -0.02] [%clk 0:02:27] } 34... Nf6 { [%eval -0.03] [%clk 0:03:18] } 35. fxe4 { [%eval -0.29] [%clk 0:01:42] } 35... Nxe4 { [%eval -0.21] [%clk 0:03:21] } 36. Qb4+ { [%eval -0.23] [%clk 0:01:58] } 36... Ke8 { [%eval -0.13] [%clk 0:02:32] } 37. Qb5+ { [%eval -0.1] [%clk 0:02:20] } 37... Kd8 { [%eval -0.15] [%clk 0:01:59] } 38. Qf5?! { [%eval -1.05] } { Inaccuracy. Qb2 was best. } { [%clk 0:01:23] } 38... Qd4 { [%eval -1.13] [%clk 0:02:01] } 39. Qf4 { [%eval -0.83] [%clk 0:01:00] } 39... h5?! { [%eval -0.25] } { Inaccuracy. Ke8 was best. } { [%clk 0:01:54] } 40. h3 { [%eval -0.22] [%clk 0:00:58] } 40... g5 { [%eval -0.17] [%clk 0:01:11] } 41. Qb8+ { [%eval -0.13] [%clk 0:00:51] } 41... Ke7 { [%eval -0.61] [%clk 0:01:36] } 42. Kh2 { [%eval -1.05] [%clk 0:00:44] } 42... g4?! { [%eval -0.22] } { Inaccuracy. Kf7 was best. } { [%clk 0:01:48] } 43. Qc7+ { [%eval -0.28] [%clk 0:00:49] } 43... Kf8 { [%eval -0.34] [%clk 0:02:05] } 44. hxg4 { [%eval -0.24] [%clk 0:00:46] } 44... hxg4 { [%eval -0.29] [%clk 0:02:20] } 45. Qf4?? { [%eval -42.18] } { Blunder. Rf4 was best. } { [%clk 0:00:34] } 45... g3+ { [%eval -8.04] [%clk 0:02:09] } 46. Kh1? { [%eval #-7] } { Checkmate is now unavoidable. Qxg3 was best. } { [%clk 0:00:31] } 46... Nf2+ { [%eval #-6] [%clk 0:02:02] } 47. Rxf2 { [%eval #-4] [%clk 0:00:56] } 47... Qd1+ { [%eval #-3] [%clk 0:02:26] } 48. Rf1 { [%eval #-3] [%clk 0:00:59] } 48... Qh5+ { [%eval #-2] [%clk 0:02:50] } 0-1