Event: Round 7: Vaibhav Kalpaka - Samuelson, Andrew
Date: 2025-02-16
White: Vaibhav Kalpaka
WhiteElo: 2161
Black: Samuelson, Andrew
BlackTitle: FM
BlackElo: 2032
Result: 1/2-1/2
ECO: E10
Opening: Indian Defense: Anti-Nimzo-Indian
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:30] } 1... Nf6 { [%eval 0.19] [%clk 1:30:53] } 2. c4 { [%eval 0.18] [%clk 1:30:48] } 2... e6 { [%eval 0.14] [%clk 1:31:19] } 3. Nf3 { [%eval 0.12] [%clk 1:31:11] } 3... c5 { [%eval 0.56] [%clk 1:31:44] } 4. d5 { [%eval 0.57] [%clk 1:31:35] } 4... d6 { [%eval 0.61] [%clk 1:32:09] } 5. dxe6 { [%eval 0.15] [%clk 1:31:30] } 5... fxe6 { [%eval 0.18] [%clk 1:32:23] } 6. Nc3 { [%eval 0.16] [%clk 1:31:09] } 6... Nc6 { [%eval 0.23] [%clk 1:32:17] } 7. Bg5 { [%eval 0.2] [%clk 1:31:34] } 7... Be7 { [%eval 0.27] [%clk 1:32:31] } 8. e3 { [%eval 0.44] [%clk 1:31:56] } 8... O-O { [%eval 0.45] [%clk 1:32:22] } 9. Qc2 { [%eval 0.49] [%clk 1:32:03] } 9... d5 { [%eval 0.74] [%clk 1:31:55] } 10. cxd5 { [%eval 0.74] [%clk 1:28:36] } 10... Nb4 { [%eval 0.93] [%clk 1:31:42] } 11. Qd2?! { [%eval 0.17] } { Inaccuracy. Qb3 was best. } { [%clk 1:26:57] } 11... Nbxd5 { [%eval 0.21] [%clk 1:31:07] } 12. Bc4 { [%eval 0.0] [%clk 1:12:48] } 12... Nxc3 { [%eval 0.0] [%clk 1:29:04] } 13. Qxc3 { [%eval 0.07] [%clk 1:11:36] } 13... b5 { [%eval 0.09] [%clk 1:27:10] } 14. Bxb5 { [%eval 0.0] [%clk 1:07:31] } 14... Qb6 { [%eval 0.05] [%clk 1:27:21] } 15. Bd3 { [%eval 0.07] [%clk 0:58:14] } 15... h6 { [%eval 0.09] [%clk 1:26:40] } 16. Bh4? { [%eval -1.3] } { Mistake. Bxf6 was best. } { [%clk 0:55:29] } 16... Nd5 { [%eval -1.27] [%clk 1:26:40] } 17. Qd2?! { [%eval -2.37] } { Inaccuracy. Qc4 was best. } { [%clk 0:55:16] } 17... g5?! { [%eval -1.41] } { Inaccuracy. Rxf3 was best. } { [%clk 1:25:52] } 18. Bg3 { [%eval -1.52] [%clk 0:50:06] } 18... c4 { [%eval -1.53] [%clk 1:26:11] } 19. O-O { [%eval -1.55] [%clk 0:50:30] } 19... cxd3 { [%eval -1.45] [%clk 1:26:33] } 20. Qxd3 { [%eval -1.49] [%clk 0:50:52] } 20... Rf6 { [%eval -1.23] [%clk 1:22:23] } 21. Rfd1 { [%eval -1.61] [%clk 0:46:26] } 21... Ba6 { [%eval -1.75] [%clk 1:22:33] } 22. Qe4 { [%eval -1.77] [%clk 0:46:48] } 22... Bb7 { [%eval -1.55] [%clk 1:22:22] } 23. Qg4 { [%eval -2.02] [%clk 0:47:06] } 23... Raf8 { [%eval -2.03] [%clk 1:22:00] } 24. h4? { [%eval -3.46] } { Mistake. Qh5 was best. } { [%clk 0:35:57] } 24... Nxe3 { [%eval -3.54] [%clk 1:14:02] } 25. fxe3 { [%eval -3.45] [%clk 0:36:19] } 25... Rxf3 { [%eval -3.53] [%clk 1:14:22] } 26. gxf3 { [%eval -3.36] [%clk 0:36:32] } 26... Bxf3 { [%eval -3.63] [%clk 1:14:43] } 27. Qd4 { [%eval -3.64] [%clk 0:34:18] } 27... Bc5 { [%eval -3.57] [%clk 1:14:22] } 28. Qe5 { [%eval -3.58] [%clk 0:34:42] } 28... Bxe3+ { [%eval -3.54] [%clk 1:14:39] } 29. Kh2 { [%eval -3.46] [%clk 0:35:06] } 29... Bf4 { [%eval -3.44] [%clk 1:05:39] } 30. Qd4 { [%eval -2.91] [%clk 0:35:26] } 30... Bxd1?! { [%eval -1.96] } { Inaccuracy. Qc6 was best. } { [%clk 0:59:47] } 31. Qxb6 { [%eval -2.2] [%clk 0:35:51] } 31... axb6 { [%eval -1.81] [%clk 1:00:09] } 32. Rxd1 { [%eval -1.7] [%clk 0:36:14] } 32... gxh4?? { [%eval 0.0] } { Blunder. Kf7 was best. } { [%clk 0:59:55] } 33. Bxf4 { [%eval 0.0] [%clk 0:36:33] } 33... Rxf4 { [%eval 0.0] [%clk 1:00:21] } 34. Rd6 { [%eval -0.03] [%clk 0:36:53] } 34... Rf2+ { [%eval 0.0] [%clk 1:00:39] } 35. Kh3 { [%eval 0.0] [%clk 0:37:19] } 35... Rxb2 { [%eval 0.0] [%clk 1:00:50] } 36. Rxe6 { [%eval 0.0] [%clk 0:37:43] } 36... Kg7 { [%eval 0.0] [%clk 1:00:41] } 37. Kxh4 { [%eval 0.0] [%clk 0:37:48] } 37... Rb4+ { [%eval 0.0] [%clk 1:00:41] } 38. Kh5 { [%eval 0.0] [%clk 0:27:53] } 38... Rb5+ { [%eval 0.0] [%clk 1:01:05] } 39. Kh4 { [%eval 0.0] [%clk 0:28:08] } 39... h5 { [%eval 0.0] [%clk 1:01:15] } 40. a4 { [%eval 0.0] [%clk 0:27:34] } 40... Kf7 { [%eval 0.0] [%clk 1:01:38] } 41. Re4 { [%eval 0.0] [%clk 0:25:53] } 41... Ra5 { [%eval 0.0] [%clk 1:01:51] } 42. Rb4 { [%eval 0.0] [%clk 0:24:42] } 42... Ra6 { [%eval 0.0] [%clk 1:02:16] } 43. Kxh5 { [%eval 0.0] [%clk 0:24:03] } 43... Ke6 { [%eval 0.0] [%clk 1:02:41] } 44. Kg4 { [%eval 0.0] [%clk 0:23:44] } 44... Kd5 { [%eval 0.0] [%clk 1:03:05] } 45. Kf3 { [%eval 0.0] [%clk 0:23:36] } 45... Kc5 { [%eval -0.02] [%clk 1:03:27] } 46. Rh4 { [%eval 0.0] [%clk 0:21:38] } 46... Ra8 { [%eval 0.0] [%clk 1:03:48] } 47. Ke3 { [%eval 0.0] [%clk 0:21:19] } 47... Rd8 { [%eval 0.0] [%clk 1:04:09] } 48. Rh5+ { [%eval 0.0] [%clk 0:20:21] } 48... Kc6 { [%eval 0.0] [%clk 1:04:33] } 49. Rg5 { [%eval 0.0] [%clk 0:18:39] } 49... Rd1 { [%eval 0.0] [%clk 1:04:40] } 50. Rh5 { [%eval 0.0] [%clk 0:19:01] } 50... Ra1 { [%eval 0.0] [%clk 1:04:38] } 51. Kd3 { [%eval -0.03] [%clk 0:19:23] } 51... Rxa4 { [%eval 0.0] [%clk 1:04:57] } 52. Kc3 { [%eval 0.0] [%clk 0:19:47] } 52... Rg4 { [%eval 0.0] [%clk 1:05:10] } 53. Kb3 { [%eval -0.01] [%clk 0:20:07] } 53... b5 { [%eval 0.0] [%clk 1:05:23] } 54. Rh8 { [%eval 0.0] [%clk 0:20:29] } 54... Kb7 { [%eval 0.0] [%clk 1:05:03] } 55. Rh7+ { [%eval 0.0] [%clk 0:20:27] } 55... Kb6 { [%eval 0.0] [%clk 1:05:19] } 56. Rh8 { [%eval 0.0] [%clk 0:20:52] } 56... Rg7 { [%eval 0.0] [%clk 1:05:23] } 57. Rb8+ { [%eval 0.0] [%clk 0:21:12] } 57... Kc6 { [%eval 0.0] [%clk 1:05:23] } 58. Kb4 { [%eval 0.0] [%clk 0:20:08] } 58... Rg1 { [%eval 0.0] [%clk 1:05:23] } 59. Rc8+ { [%eval 0.0] [%clk 0:20:14] } 59... Kb7 { [%eval 0.0] [%clk 1:05:30] } 60. Rc5 { [%eval 0.0] [%clk 0:19:52] } 60... Rb1+ { [%eval 0.0] [%clk 1:05:53] } 61. Ka5 { [%eval 0.0] [%clk 0:20:11] } 61... b4 { [%eval 0.0] [%clk 1:05:19] } 62. Rb5+ { [%eval 0.0] [%clk 0:20:14] } 62... Kc6 { [%eval 0.0] [%clk 1:05:44] } 63. Rxb4 { [%eval 0.0] [%clk 0:20:39] } 63... Rxb4 { [%eval 0.0] [%clk 1:05:52] } 64. Kxb4 { [%clk 0:21:03] } 1/2-1/2