Event: Round 4: Ladron De Guevara Pinto, Paolo - Raja Rithvik R
Date: 2025-04-24
White: Ladron De Guevara Pinto, Paolo
WhiteTitle: IM
WhiteElo: 2411
Black: Raja Rithvik R
BlackTitle: GM
BlackElo: 2538
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c5 { [%eval 0.25] [%clk 1:27:01] } 2. Nf3 { [%eval 0.2] [%clk 1:31:17] } 2... d6 { [%eval 0.31] [%clk 1:27:27] } 3. d4 { [%eval 0.22] [%clk 1:31:42] } 3... cxd4 { [%eval 0.19] [%clk 1:27:52] } 4. Nxd4 { [%eval 0.18] [%clk 1:32:07] } 4... Nf6 { [%eval 0.25] [%clk 1:28:18] } 5. Nc3 { [%eval 0.32] [%clk 1:32:30] } 5... a6 { [%eval 0.28] [%clk 1:28:44] } 6. f3 { [%eval 0.13] [%clk 1:32:55] } 6... e5 { [%eval 0.4] [%clk 1:28:42] } 7. Nb3 { [%eval 0.24] [%clk 1:33:16] } 7... Be7 { [%eval 0.19] [%clk 1:28:44] } 8. Be3 { [%eval 0.44] [%clk 1:33:17] } 8... Be6 { [%eval 0.44] [%clk 1:29:06] } 9. Qd2 { [%eval 0.48] [%clk 1:33:28] } 9... h5 { [%eval 0.38] [%clk 1:29:30] } 10. Nd5 { [%eval 0.46] [%clk 1:32:55] } 10... Nxd5 { [%eval 0.46] [%clk 1:29:48] } 11. exd5 { [%eval 0.38] [%clk 1:33:18] } 11... Bf5 { [%eval 0.46] [%clk 1:30:15] } 12. Be2 { [%eval 0.41] [%clk 1:33:40] } 12... Bh4+ { [%eval 0.39] [%clk 1:30:40] } 13. g3 { [%eval 0.46] [%clk 1:34:05] } 13... Be7 { [%eval 0.37] [%clk 1:31:06] } 14. O-O-O { [%eval 0.53] [%clk 1:26:48] } 14... Nd7 { [%eval 0.61] [%clk 1:31:24] } 15. Bd3 { [%eval 0.36] [%clk 1:22:09] } 15... Bxd3 { [%eval 0.43] [%clk 1:31:08] } 16. Qxd3 { [%eval 0.39] [%clk 1:22:34] } 16... O-O { [%eval 0.36] [%clk 1:31:08] } 17. Kb1 { [%eval 0.4] [%clk 1:20:12] } 17... Rc8 { [%eval 0.44] [%clk 1:30:30] } 18. c4?! { [%eval -0.3] } { Inaccuracy. Rhg1 was best. } { [%clk 1:11:19] } 18... b6 { [%eval -0.1] [%clk 1:22:30] } 19. g4 { [%eval -0.51] [%clk 1:07:05] } 19... hxg4 { [%eval -0.48] [%clk 1:14:46] } 20. fxg4 { [%eval -0.4] [%clk 1:07:20] } 20... Bg5 { [%eval -0.31] [%clk 1:15:10] } 21. Nd2 { [%eval -0.42] [%clk 1:00:53] } 21... Bxe3 { [%eval -0.36] [%clk 1:11:35] } 22. Qxe3 { [%eval -0.43] [%clk 1:01:18] } 22... Qh4 { [%eval 0.0] [%clk 1:11:53] } 23. Rhg1 { [%eval -0.02] [%clk 0:55:18] } 23... Nc5 { [%eval 0.0] [%clk 1:09:07] } 24. Rdf1 { [%eval 0.0] [%clk 0:50:06] } 24... Qh7+ { [%eval 0.0] [%clk 0:57:39] } 25. Rf5 { [%eval 0.0] [%clk 0:48:10] } 25... Ne6 { [%eval 0.0] [%clk 0:55:34] } 26. Ne4 { [%eval 0.0] [%clk 0:46:19] } 26... Nd4 { [%eval 0.0] [%clk 0:54:21] } 27. Rh5 { [%eval 0.0] [%clk 0:43:20] } 27... Qg6 { [%eval 0.0] [%clk 0:54:48] } 28. Rg5 { [%eval -0.54] [%clk 0:24:41] } 28... Qh6 { [%eval -0.23] [%clk 0:49:34] } 29. Qd3 { [%eval -0.25] [%clk 0:17:05] } 29... f6 { [%eval -0.26] [%clk 0:49:29] } 30. Rh5 { [%eval -0.38] [%clk 0:17:31] } 30... Qg6 { [%eval -0.94] [%clk 0:49:56] } 31. Rg3 { [%eval -1.17] [%clk 0:17:57] } 31... Rfd8?! { [%eval -0.57] } { Inaccuracy. f5 was best. } { [%clk 0:49:03] } 32. a4 { [%eval -0.8] [%clk 0:14:45] } 32... Kf7?! { [%eval 0.26] } { Inaccuracy. b5 was best. } { [%clk 0:41:55] } 33. Rh8 { [%eval 0.18] [%clk 0:10:22] } 33... Ke7 { [%eval 0.27] [%clk 0:42:22] } 34. Rxd8 { [%eval 0.24] [%clk 0:10:48] } 34... Rxd8 { [%eval 0.3] [%clk 0:42:49] } 35. h4 { [%eval 0.34] [%clk 0:11:12] } 35... Qe8 { [%eval 0.89] [%clk 0:35:17] } 36. b3?! { [%eval -0.16] } { Inaccuracy. Nc3 was best. } { [%clk 0:09:55] } 36... b5 { [%eval -0.24] [%clk 0:33:31] } 37. cxb5?! { [%eval -0.95] } { Inaccuracy. h5 was best. } { [%clk 0:05:44] } 37... axb5 { [%eval -0.83] [%clk 0:33:56] } 38. axb5 { [%eval -0.67] [%clk 0:06:07] } 38... Qxb5?! { [%eval 0.0] } { Inaccuracy. Ra8 was best. } { [%clk 0:31:56] } 39. Qxb5 { [%eval 0.0] [%clk 0:06:33] } 39... Nxb5 { [%eval -0.02] [%clk 0:32:23] } 40. h5 { [%eval 0.0] [%clk 0:06:57] } 40... Rb8 { [%eval 0.0] [%clk 0:31:07] } 41. Kb2 { [%eval 0.0] [%clk 0:05:27] } 41... Nc7 { [%eval 0.0] [%clk 0:30:39] } 42. Nc3 { [%eval -0.02] [%clk 0:04:01] } 42... Rb4 { [%eval 0.0] [%clk 0:26:46] } 43. g5 { [%eval -0.28] [%clk 0:03:54] } 43... Rh4 { [%eval 0.0] [%clk 0:26:51] } 44. gxf6+ { [%eval 0.0] [%clk 0:04:16] } 44... gxf6 { [%eval 0.0] [%clk 0:27:18] } 45. Rg7+ { [%eval 0.0] [%clk 0:04:31] } 45... Kd8 { [%eval 0.0] [%clk 0:27:46] } 46. Rg8+ { [%eval 0.0] [%clk 0:04:27] } 46... Ne8 { [%eval 0.0] [%clk 0:26:04] } 47. Rh8 { [%eval 0.0] [%clk 0:04:30] } 47... f5 { [%eval 0.0] [%clk 0:25:47] } 48. h6 { [%eval -0.48] [%clk 0:03:34] } 48... Ke7 { [%eval -0.43] [%clk 0:25:17] } 49. Kc2 { [%eval -0.46] [%clk 0:03:22] } 49... Nf6 { [%eval -0.55] [%clk 0:24:58] } 50. Kd2?? { [%eval -2.66] } { Blunder. b4 was best. } { [%clk 0:02:50] } 50... f4 { [%eval -2.89] [%clk 0:23:35] } 51. b4 { [%eval -3.31] [%clk 0:01:54] } 51... e4 { [%eval -3.11] [%clk 0:23:46] } 52. b5? { [%eval -5.29] } { Mistake. h7 was best. } { [%clk 0:01:57] } 52... Rh2+ { [%eval -5.37] [%clk 0:24:08] } 53. Kd1 { [%eval -5.48] [%clk 0:01:21] } 53... f3 { [%eval -5.49] [%clk 0:20:09] } 54. b6?! { [%eval -8.55] } { Inaccuracy. Rh7+ was best. } { [%clk 0:01:42] } 54... e3 { [%eval -8.0] [%clk 0:20:08] } 55. b7? { [%eval #-10] } { Checkmate is now unavoidable. Rg8 was best. } { [%clk 0:01:44] } 55... f2 { [%eval #-9] [%clk 0:20:34] } 56. Ke2 { [%eval #-9] [%clk 0:01:26] } 56... Rh1 { [%eval #-8] [%clk 0:21:00] } 57. b8=Q { [%eval #-6] [%clk 0:00:59] } 57... f1=Q+ { [%eval #-5] [%clk 0:21:25] } 58. Kxe3 { [%clk 0:01:21] } 58... Rh3+ { [%clk 0:21:43] } 59. Kd4 { [%clk 0:01:06] } 0-1