Event: 53rd Annual World Open Chess Tournament
Site: Philadephia, PA
Date: 2025-07-03
White: Pierrot, Facundo
WhiteTitle: IM
WhiteElo: 2256
Black: Deviprasath, Sharvesh R
BlackElo: 2434
Result: 1/2-1/2
ECO: E61
Opening: King's Indian Defense: Fianchetto Variation, Benjamin Defense
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:50] } 1... Nf6 { [%eval 0.19] [%clk 1:26:42] } 2. c4 { [%eval 0.18] [%clk 1:30:48] } 2... g6 { [%eval 0.28] [%clk 1:26:37] } 3. Nf3 { [%eval 0.22] [%clk 1:30:52] } 3... Bg7 { [%eval 0.27] [%clk 1:27:02] } 4. Nc3 { [%eval 0.17] [%clk 1:30:45] } 4... O-O { [%eval 0.41] [%clk 1:27:14] } 5. g3 { [%eval 0.18] [%clk 1:31:08] } 5... d6 { [%eval 0.31] [%clk 1:25:29] } 6. Bg2 { [%eval 0.25] [%clk 1:31:20] } 6... c6 { [%eval 0.44] [%clk 1:25:06] } 7. O-O { [%eval 0.32] [%clk 1:31:07] } 7... Qb6 { [%eval 0.46] [%clk 1:25:24] } 8. h3 { [%eval 0.5] [%clk 1:28:38] } 8... Qa6 { [%eval 0.49] [%clk 1:22:02] } 9. b3 { [%eval 0.48] [%clk 1:29:02] } 9... b5 { [%eval 0.41] [%clk 1:21:49] } 10. Nd2 { [%eval 0.22] [%clk 1:29:30] } 10... Bb7 { [%eval 0.6] [%clk 1:12:29] } 11. Bb2 { [%eval 0.65] [%clk 1:25:50] } 11... Nbd7 { [%eval 0.58] [%clk 1:12:44] } 12. Qc2 { [%eval 0.31] [%clk 1:20:23] } 12... e5? { [%eval 1.84] } { Mistake. bxc4 was best. } { [%clk 1:10:55] } 13. Nce4?! { [%eval 0.94] } { Inaccuracy. dxe5 was best. } 13... Nxe4 { [%eval 0.82] } 14. Nxe4 { [%eval 0.83] } 14... d5 { [%eval 0.96] } 15. Nd6 { [%eval 0.91] [%clk 1:12:13] } 15... e4 { [%eval 1.01] [%clk 1:04:44] } 16. a4 { [%eval 1.03] [%clk 1:02:27] } 16... bxc4 { [%eval 1.04] [%clk 1:01:32] } 17. bxc4 { [%eval 1.16] [%clk 1:01:06] } 17... Nb6 { [%eval 1.04] [%clk 1:02:54] } 18. Rfb1?! { [%eval 0.17] } { Inaccuracy. e3 was best. } { [%clk 0:56:02] } 18... Nxc4 { [%eval 0.26] [%clk 0:58:43] } 19. Nxc4 { [%eval 0.21] [%clk 0:56:14] } 19... dxc4 { [%eval 0.17] [%clk 0:59:12] } 20. Bxe4 { [%eval 0.0] [%clk 0:56:17] } 20... Rfe8 { [%eval 0.06] [%clk 0:59:02] } 21. Bf3 { [%eval 0.0] [%clk 0:44:27] } 21... Bc8 { [%eval 0.0] [%clk 0:57:25] } 22. h4 { [%eval 0.0] [%clk 0:43:48] } 22... Rb8 { [%eval 0.0] [%clk 0:55:33] } 23. Bc3 { [%eval 0.0] [%clk 0:29:07] } 23... Bf5 { [%eval 0.25] } 24. e4 { [%eval 0.27] [%clk 0:29:28] } 24... Be6 { [%eval 0.31] [%clk 0:55:02] } 25. Be2 { [%eval 0.0] [%clk 0:28:27] } 25... Rbd8 { [%eval 0.06] } 26. Rd1 { [%eval 0.07] } 26... Rd7 { [%eval 0.6] [%clk 0:51:34] } 27. Rd2 { [%eval 0.09] [%clk 0:26:29] } 27... f5?? { [%eval 2.15] } { Blunder. h5 was best. } { [%clk 0:44:27] } 28. d5 { [%eval 2.0] [%clk 0:25:18] } 28... cxd5 { [%eval 1.9] [%clk 0:43:15] } 29. Bxg7 { [%eval 1.92] [%clk 0:25:10] } 29... Kxg7 { [%eval 1.85] [%clk 0:43:27] } 30. exd5 { [%eval 1.89] [%clk 0:25:01] } 30... Bf7 { [%eval 1.86] [%clk 0:41:31] } 31. Bxc4 { [%eval 1.95] [%clk 0:22:21] } 31... Qf6 { [%eval 1.98] [%clk 0:41:37] } 32. Rad1 { [%eval 1.91] [%clk 0:22:48] } 32... Rc7 { [%eval 2.01] [%clk 0:41:02] } 33. Qd3?! { [%eval 0.99] } { Inaccuracy. Rd4 was best. } { [%clk 0:21:13] } 33... Rc5 { [%eval 1.1] } 34. Qd4 { [%eval 1.08] } 34... Qxd4 { [%eval 1.12] } 35. Rxd4 { [%eval 1.02] [%clk 0:22:06] } 35... Rd8 { [%eval 1.01] [%clk 0:39:45] } 36. Bb3?! { [%eval 0.42] } { Inaccuracy. R1d3 was best. } { [%clk 0:20:55] } 36... Kf6 { [%eval 0.45] [%clk 0:39:34] } 37. f4 { [%eval 0.07] [%clk 0:20:06] } 37... a5?! { [%eval 0.92] } { Inaccuracy. Ke7 was best. } { [%clk 0:38:33] } 38. Rc4?! { [%eval 0.07] } { Inaccuracy. Kf2 was best. } { [%clk 0:20:18] } 38... Rxc4 { [%eval 0.14] } 39. Bxc4 { [%eval 0.15] [%clk 0:20:46] } 39... Be8 { [%eval 0.09] [%clk 0:38:08] } 40. Rb1 { [%eval 0.0] [%clk 0:19:59] } 40... Ke7 { [%eval 0.0] [%clk 0:29:47] } 41. Rb7+ { [%eval 0.01] [%clk 0:19:13] } 41... Kd6 { [%eval 0.09] [%clk 0:30:14] } 42. Bb5 { [%eval 0.0] [%clk 0:18:29] } 42... Kxd5 { [%eval 0.0] } 43. Bxe8 { [%eval 0.0] [%clk 0:18:57] } 43... Rxe8 { [%eval 0.02] [%clk 0:30:33] } 44. Rxh7 { [%eval 0.0] [%clk 0:17:42] } 44... Kc4 { [%eval 0.0] [%clk 0:29:50] } 45. Rb7 { [%eval 0.0] [%clk 0:17:35] } 45... Re3 { [%eval 0.0] [%clk 0:29:47] } 46. Kg2 { [%eval 0.0] [%clk 0:17:42] } 46... Ra3 { [%eval 0.0] [%clk 0:30:13] } 47. Rb6 { [%eval 0.0] [%clk 0:18:06] } 47... Rxa4 { [%eval 0.0] } 48. Rxg6 { [%eval 0.0] [%clk 0:18:32] } 48... Ra2+ { [%eval 0.0] [%clk 0:30:51] } 49. Kh3 { [%eval 0.0] [%clk 0:18:35] } 49... a4 { [%eval 0.0] [%clk 0:31:20] } 50. h5 { [%eval 0.0] [%clk 0:18:03] } 50... a3 { [%eval 0.0] [%clk 0:31:23] } 51. Ra6 { [%eval 0.0] [%clk 0:18:22] } 51... Ra1 { [%eval 0.0] [%clk 0:25:24] } 52. Kh4 { [%eval 0.0] [%clk 0:18:48] } 52... Rh1+ { [%eval 0.0] [%clk 0:24:55] } 53. Kg5 { [%eval 0.0] [%clk 0:19:15] } 53... Kb3 { [%eval 0.0] [%clk 0:25:17] } 54. Kxf5 { [%eval 0.0] [%clk 0:13:42] } 54... Rxh5+ { [%eval 0.0] [%clk 0:25:09] } 55. Kg6 { [%eval 0.0] [%clk 0:14:07] } 55... Rh3 { [%eval 0.0] [%clk 0:24:51] } 56. g4 { [%eval 0.0] [%clk 0:14:27] } 56... Rh4 { [%eval 0.0] [%clk 0:25:13] } 57. Kg5 { [%eval 0.0] [%clk 0:14:16] } 57... Rh1 { [%eval 0.0] [%clk 0:25:41] } 58. f5 { [%eval 0.0] } 58... a2 { [%eval 0.0] [%clk 0:26:10] } 59. f6 { [%eval 0.0] [%clk 0:13:15] } 59... a1=R { [%eval 0.0] [%clk 0:25:32] } 60. Rxa1 { [%eval 0.0] [%clk 0:13:42] } 60... Rxa1 { [%eval 0.0] [%clk 0:25:56] } 61. Kg6 { [%eval 0.0] [%clk 0:13:23] } 61... Kc4 { [%eval 0.0] [%clk 0:25:36] } 62. f7 Rf1 63. Kg7 Kd5 64. f8=R Rxf8 65. Kxf8 Ke5 66. g5 Kf5 67. g6 { [%clk 0:13:43] } 67... Kxg6 { [%clk 0:27:39] } 1/2-1/2