Event: Round 7: Nicholas, Koichi B - Parikh, Naavya
Date: 2025-03-02
White: Nicholas, Koichi B
WhiteElo: 2012
Black: Parikh, Naavya
BlackElo: 1682
Result: 1-0
ECO: D01
Opening: Rapport-Jobava System
Variant: Standard
TimeControl: 15+10

1. Nc3 { [%eval -0.04] [%clk 0:15:17] } 1... d5 { [%eval 0.0] [%clk 0:15:04] } 2. d4 { [%eval -0.07] [%clk 0:15:23] } 2... Nf6 { [%eval 0.0] [%clk 0:15:08] } 3. Bf4 { [%eval -0.11] [%clk 0:15:25] } 3... e6 { [%eval -0.01] [%clk 0:15:12] } 4. Nb5 { [%eval -0.06] [%clk 0:14:43] } 4... Bd6 { [%eval 0.33] [%clk 0:14:36] } 5. Nxd6+ { [%eval 0.32] [%clk 0:14:18] } 5... cxd6 { [%eval 0.3] [%clk 0:14:45] } 6. e3 { [%eval 0.27] [%clk 0:14:12] } 6... Nc6 { [%eval 0.29] [%clk 0:14:34] } 7. Nf3 { [%eval 0.24] [%clk 0:13:47] } 7... O-O { [%eval 0.37] [%clk 0:13:46] } 8. c3 { [%eval 0.25] [%clk 0:13:31] } 8... Re8 { [%eval 0.3] [%clk 0:13:34] } 9. Be2 { [%eval 0.29] [%clk 0:13:25] } 9... e5 { [%eval 0.24] [%clk 0:13:03] } 10. Bg5 { [%eval 0.29] [%clk 0:13:21] } 10... Be6 { [%eval 0.31] [%clk 0:12:09] } 11. O-O { [%eval 0.29] [%clk 0:13:08] } 11... Rc8 { [%eval 0.23] [%clk 0:12:02] } 12. Qa4 { [%eval -0.07] [%clk 0:08:51] } 12... a6?! { [%eval 0.52] } { Inaccuracy. h6 was best. } { [%clk 0:09:47] } 13. Rfd1?! { [%eval -0.12] } { Inaccuracy. Qa3 was best. } { [%clk 0:08:49] } 13... Qe7 { [%eval 0.23] [%clk 0:09:05] } 14. Rac1 { [%eval 0.0] [%clk 0:08:19] } 14... h6 { [%eval 0.0] [%clk 0:07:57] } 15. Bh4 { [%eval -0.35] [%clk 0:08:21] } 15... g5 { [%eval -0.35] [%clk 0:07:54] } 16. Bg3 { [%eval -0.31] [%clk 0:05:31] } 16... Nd7?! { [%eval 0.34] } { Inaccuracy. Bg4 was best. } { [%clk 0:06:56] } 17. h3 { [%eval -0.2] [%clk 0:04:30] } 17... f5 { [%eval -0.26] [%clk 0:06:38] } 18. Bh2 { [%eval -0.16] [%clk 0:03:50] } 18... Rf8?! { [%eval 0.73] } { Inaccuracy. f4 was best. } { [%clk 0:05:12] } 19. Qa3 { [%eval 0.69] [%clk 0:03:18] } 19... Rf7? { [%eval 1.93] } { Mistake. g4 was best. } { [%clk 0:04:16] } 20. c4 { [%eval 1.89] [%clk 0:02:55] } 20... g4 { [%eval 1.85] [%clk 0:01:11] } 21. hxg4?! { [%eval 1.12] } { Inaccuracy. Ne1 was best. } { [%clk 0:00:41] } 21... fxg4 { [%eval 1.27] [%clk 0:01:08] } 22. Nd2 { [%eval 0.99] [%clk 0:00:38] } 22... Nf6?! { [%eval 1.78] } { Inaccuracy. exd4 was best. } { [%clk 0:01:00] } 23. dxe5?! { [%eval 1.07] } { Inaccuracy. cxd5 was best. } { [%clk 0:00:39] } 23... dxe5?! { [%eval 1.83] } { Inaccuracy. Nxe5 was best. } { [%clk 0:01:03] } 24. Qxe7 { [%eval 1.73] [%clk 0:00:44] } 24... Rxe7 { [%eval 1.54] [%clk 0:01:03] } 25. Nb3?! { [%eval 0.44] } { Inaccuracy. cxd5 was best. } { [%clk 0:00:45] } 25... dxc4 { [%eval 0.43] [%clk 0:00:33] } 26. Bxc4 { [%eval 0.45] [%clk 0:00:49] } 26... Bxc4 { [%eval 0.45] [%clk 0:00:41] } 27. Rxc4 { [%eval 0.59] [%clk 0:00:56] } 27... Rce8? { [%eval 1.81] } { Mistake. h5 was best. } { [%clk 0:00:36] } 28. Nc5 { [%eval 1.58] [%clk 0:00:57] } 28... Nd8?! { [%eval 2.77] } { Inaccuracy. Rd8 was best. } { [%clk 0:00:31] } 29. Ne4 { [%eval 2.67] [%clk 0:00:28] } 29... Nxe4 { [%eval 2.71] [%clk 0:00:24] } 30. Rxe4 { [%eval 2.65] [%clk 0:00:35] } 30... h5 { [%eval 2.81] [%clk 0:00:33] } 31. Bg3?? { [%eval 0.67] } { Blunder. Rxe5 was best. } { [%clk 0:00:43] } 31... Re6?? { [%eval 2.81] } { Blunder. Nf7 was best. } { [%clk 0:00:21] } 32. Rxe5 { [%eval 2.59] [%clk 0:00:36] } 32... Rxe5 { [%eval 2.81] [%clk 0:00:21] } 33. Bxe5 { [%eval 2.71] [%clk 0:00:44] } 33... Nc6 { [%eval 3.02] [%clk 0:00:20] } 34. Bc3 { [%eval 3.05] [%clk 0:00:49] } 34... Re7 { [%eval 3.49] [%clk 0:00:18] } 35. Rd5 { [%eval 3.71] [%clk 0:00:53] } 35... Rh7 { [%eval 3.47] [%clk 0:00:25] } 36. Kf1 { [%eval 3.04] [%clk 0:00:46] } 36... Kf8 { [%eval 3.22] [%clk 0:00:31] } 37. g3 { [%eval 2.85] [%clk 0:00:40] } 37... Ke7 { [%eval 2.74] [%clk 0:00:28] } 38. Ke2 { [%eval 2.63] [%clk 0:00:40] } 38... Ke6 { [%eval 2.97] [%clk 0:00:37] } 39. Rg5 { [%eval 2.84] [%clk 0:00:42] } 39... b5 { [%eval 3.21] [%clk 0:00:16] } 40. a3 { [%eval 3.22] [%clk 0:00:44] } 40... Ne7 { [%eval 3.25] [%clk 0:00:14] } 41. e4 { [%eval 3.19] [%clk 0:00:43] } 41... h4?! { [%eval 4.16] } { Inaccuracy. Nc6 was best. } { [%clk 0:00:19] } 42. gxh4 { [%eval 4.13] [%clk 0:00:28] } 42... Rxh4 { [%eval 3.99] [%clk 0:00:27] } 43. Bb4?! { [%eval 2.88] } { Inaccuracy. Kf1 was best. } { [%clk 0:00:15] } 43... Nc6 { [%eval 3.45] [%clk 0:00:22] } 44. Rg6+ { [%eval 3.37] [%clk 0:00:17] } 44... Kd7 { [%eval 3.35] [%clk 0:00:31] } 45. Bc3 { [%eval 3.23] [%clk 0:00:26] } 45... g3 { [%eval 3.45] [%clk 0:00:29] } 46. f3 { [%eval 3.43] [%clk 0:00:26] } 46... Rh2+ { [%eval 3.49] [%clk 0:00:38] } 47. Ke3 { [%eval 3.46] [%clk 0:00:31] } 47... g2 { [%eval 3.72] [%clk 0:00:43] } 48. Kf2 { [%eval 3.77] [%clk 0:00:32] } 48... a5 { [%eval 3.89] [%clk 0:00:46] } 49. Rxg2 { [%eval 3.62] [%clk 0:00:37] } 49... Rh6 { [%eval 3.83] [%clk 0:00:24] } 50. Rg5 { [%eval 3.73] [%clk 0:00:23] } 50... b4 { [%eval 3.74] [%clk 0:00:32] } 51. axb4 { [%eval 3.6] [%clk 0:00:31] } 51... axb4 { [%eval 3.51] [%clk 0:00:40] } 52. Bg7 { [%eval 3.7] [%clk 0:00:34] } 52... Rh2+ { [%eval 3.77] [%clk 0:00:45] } 53. Ke3 { [%eval 3.62] [%clk 0:00:42] } 53... Rh1 { [%eval 3.86] [%clk 0:00:27] } 54. Rd5+ { [%eval 3.77] [%clk 0:00:46] } 54... Kc7 { [%eval 4.29] [%clk 0:00:17] } 55. Rd2 { [%eval 3.96] [%clk 0:00:44] } 55... Rh7 { [%eval 4.62] [%clk 0:00:21] } 56. Bf8 { [%eval 4.38] [%clk 0:00:51] } 56... Kb6 { [%eval 4.36] [%clk 0:00:25] } 57. Bd6 { [%eval 4.39] [%clk 0:00:55] } 57... Rh3 { [%eval 4.94] [%clk 0:00:25] } 58. e5 { [%eval 4.93] [%clk 0:00:45] } 58... Na5 { [%eval 5.08] [%clk 0:00:33] } 59. Rc2 { [%eval 4.73] [%clk 0:00:38] } 59... Nc6 { [%eval 5.09] [%clk 0:00:34] } 60. Ke4 { [%eval 4.99] [%clk 0:00:42] } 60... Rh1 { [%eval 4.79] [%clk 0:00:24] } 61. Re2 { [%eval 4.65] [%clk 0:00:44] } 61... Kb5 { [%eval 4.95] [%clk 0:00:18] } 62. f4 { [%eval 4.97] [%clk 0:00:43] } 62... Nd8 { [%eval 5.54] [%clk 0:00:16] } 63. f5 { [%eval 5.51] [%clk 0:00:26] } 63... Rh4+ { [%eval 5.8] [%clk 0:00:22] } 64. Kd5 { [%eval 5.79] [%clk 0:00:30] } 64... Rh3 { [%eval 6.61] [%clk 0:00:26] } 65. Rd2 { [%eval 6.27] [%clk 0:00:27] } 65... Rh5 { [%eval 6.14] [%clk 0:00:30] } 66. Rf2 { [%eval 5.72] [%clk 0:00:28] } 66... Nf7?! { [%eval 8.28] } { Inaccuracy. Rh1 was best. } { [%clk 0:00:36] } 67. e6 { [%eval 7.9] [%clk 0:00:32] } 67... Nh6? { [%eval #8] } { Checkmate is now unavoidable. Ng5 was best. } { [%clk 0:00:25] } 68. Ke4?? { [%eval 6.39] } { Lost forced checkmate sequence. e7 was best. } { [%clk 0:00:38] } 68... Rh4+ { [%eval 7.56] [%clk 0:00:32] } 69. Bf4 { [%eval 7.17] [%clk 0:00:42] } 69... Ng8 { [%eval 7.55] [%clk 0:00:41] } 70. Ke5 { [%eval 6.35] [%clk 0:00:47] } 70... Rh5 { [%eval 6.66] [%clk 0:00:49] } 71. Bd2 { [%eval 6.27] [%clk 0:00:45] } 71... Ne7 { [%eval 6.52] [%clk 0:00:57] } 72. Ke4 { [%eval 6.58] [%clk 0:00:42] } 72... Rh4+ { [%eval 6.81] [%clk 0:01:00] } 73. Rf4 { [%eval 6.87] [%clk 0:00:37] } 73... Rh2 { [%eval 7.12] [%clk 0:01:08] } 74. Kd3 { [%eval 6.53] [%clk 0:00:37] } 74... Nc6 { [%eval 7.17] [%clk 0:01:13] } 75. f6 { [%eval 6.73] [%clk 0:00:28] } 75... Rh3+ { [%eval 8.6] [%clk 0:01:22] } 76. Ke4 { [%eval 7.95] [%clk 0:00:33] } 76... Rh6? { [%eval #21] } { Checkmate is now unavoidable. Rh8 was best. } { [%clk 0:01:23] } 77. Kd5 { [%clk 0:00:26] } 77... Rh5+ { [%clk 0:01:24] } 78. Kd6 { [%clk 0:00:32] } 78... Rh3 { [%clk 0:01:32] } 79. Kc7 { [%clk 0:00:31] } 79... Rd3 { [%clk 0:01:35] } 80. f7 { [%clk 0:00:33] } 1-0