Event: 2023 UK Chess Challenge Terafinal Under 12
Site: Blenheim Palace, Oxfordshire, United Kingdom
Date: 2023-10-14
White: Hariharan, Shambavi
WhiteElo: 1849
Black: Kumar, Soham
BlackElo: 1955
Result: 1-0
ECO: A57
Opening: Benko Gambit
Variant: Standard
TimeControl: Game/25 + 10 seconds per move

1. d4 { [%eval 0.0] [%clk 0:25:17] } 1... Nf6 { [%eval 0.28] [%clk 0:25:16] } 2. c4 { [%eval 0.16] [%clk 0:25:24] } 2... c5?! { [%eval 0.93] } { Inaccuracy. e6 was best. } { [%clk 0:25:22] } 3. d5 { [%eval 0.75] [%clk 0:25:31] } 3... b5 { [%eval 0.83] [%clk 0:25:28] } 4. e3?! { [%eval 0.13] } { Inaccuracy. cxb5 was best. } { [%clk 0:25:05] } 4... bxc4 { [%eval 0.54] [%clk 0:25:10] } 5. Bxc4 { [%eval 0.13] [%clk 0:24:58] } 5... d6 { [%eval 0.34] [%clk 0:25:05] } 6. Nf3 { [%eval 0.13] [%clk 0:24:11] } 6... g6 { [%eval 0.44] [%clk 0:24:58] } 7. Nc3 { [%eval 0.31] [%clk 0:24:14] } 7... Bg7 { [%eval 0.3] [%clk 0:25:04] } 8. O-O { [%eval 0.31] [%clk 0:24:15] } 8... O-O { [%eval 0.35] [%clk 0:25:06] } 9. Re1 { [%eval 0.29] [%clk 0:23:32] } 9... a6 { [%eval 0.82] [%clk 0:23:08] } 10. Qc2 { [%eval 0.28] [%clk 0:23:05] } 10... Nbd7 { [%eval 0.68] [%clk 0:23:06] } 11. b3 { [%eval 0.18] [%clk 0:20:23] } 11... Nb6 { [%eval 0.04] [%clk 0:20:57] } 12. Rb1 { [%eval 0.07] [%clk 0:17:51] } 12... Qc7 { [%eval 0.4] [%clk 0:19:20] } 13. Nd2 { [%eval 0.09] [%clk 0:15:48] } 13... e6 { [%eval 0.46] [%clk 0:18:39] } 14. e4?! { [%eval -0.47] } { Inaccuracy. dxe6 was best. } { [%clk 0:15:03] } 14... exd5 { [%eval -0.5] [%clk 0:18:19] } 15. Nxd5 { [%eval -0.4] [%clk 0:14:34] } 15... Nbxd5 { [%eval -0.05] [%clk 0:17:17] } 16. exd5 { [%eval -0.09] [%clk 0:13:30] } 16... Bf5 { [%eval -0.09] [%clk 0:17:08] } 17. Bd3 { [%eval -0.11] [%clk 0:13:23] } 17... Nxd5 { [%eval 0.0] [%clk 0:15:50] } 18. Bxf5 { [%eval -0.03] [%clk 0:13:08] } 18... Nb4 { [%eval 0.0] [%clk 0:14:13] } 19. Qc4 { [%eval -0.45] [%clk 0:10:57] } 19... gxf5 { [%eval -0.51] [%clk 0:13:39] } 20. a3 { [%eval -1.0] [%clk 0:10:39] } 20... d5 { [%eval -0.97] [%clk 0:12:00] } 21. Qh4 { [%eval -1.1] [%clk 0:10:06] } 21... Nd3 { [%eval -1.01] [%clk 0:11:47] } 22. Re3 { [%eval -1.21] [%clk 0:09:27] } 22... Nxc1?! { [%eval -0.3] } { Inaccuracy. Qf4 was best. } { [%clk 0:09:33] } 23. Rxc1 { [%eval -0.52] [%clk 0:09:10] } 23... Qd6 { [%eval -0.21] [%clk 0:07:39] } 24. Rg3 { [%eval -0.29] [%clk 0:07:48] } 24... Kh8 { [%eval -0.21] [%clk 0:07:05] } 25. Nf3?! { [%eval -0.83] } { Inaccuracy. Rh3 was best. } { [%clk 0:07:30] } 25... f6?? { [%eval 2.2] } { Blunder. Rab8 was best. } { [%clk 0:04:18] } 26. Rh3? { [%eval 0.78] } { Mistake. Qh5 was best. } { [%clk 0:07:08] } 26... h6 { [%eval 0.64] [%clk 0:04:20] } 27. Qh5 { [%eval 0.55] [%clk 0:07:12] } 27... Qf4 { [%eval 0.58] [%clk 0:00:51] } 28. Rd1 { [%eval 0.07] [%clk 0:04:22] } 28... Rfd8?? { [%eval 4.06] } { Blunder. Qg4 was best. } { [%clk 0:00:41] } 29. Rg3 { [%eval 3.94] [%clk 0:03:44] } 29... d4 { [%eval 4.74] [%clk 0:00:31] } 30. Qf7?? { [%eval 1.62] } { Blunder. Nh4 was best. } { [%clk 0:02:47] } 30... Rg8 { [%eval 1.78] [%clk 0:00:25] } 31. Qh5 { [%eval 1.32] [%clk 0:01:22] } 31... Rae8 { [%eval 1.37] [%clk 0:00:32] } 32. Nh4 { [%eval 1.42] [%clk 0:01:01] } 32... Qd2?? { [%eval 4.68] } { Blunder. Qe4 was best. } { [%clk 0:00:17] } 33. h3?? { [%eval 1.8] } { Blunder. Kf1 was best. } { [%clk 0:00:36] } 33... Qe2 { [%eval 2.35] [%clk 0:00:26] } 34. Ng6+?! { [%eval 1.69] } { Inaccuracy. Qxf5 was best. } { [%clk 0:00:19] } 34... Kh7 { [%eval 2.51] [%clk 0:00:33] } 35. Qxe2?? { [%eval -0.01] } { Blunder. Qxf5 was best. } { [%clk 0:00:14] } 35... Rxe2 { [%eval -0.01] [%clk 0:00:42] } 36. Nh4?! { [%eval -0.76] } { Inaccuracy. Nf4 was best. } { [%clk 0:00:20] } 36... Re5?! { [%eval -0.08] } { Inaccuracy. f4 was best. } { [%clk 0:00:45] } 37. Nf3?! { [%eval -0.81] } { Inaccuracy. Rf3 was best. } { [%clk 0:00:25] } 37... Rd5 { [%eval -0.68] [%clk 0:00:52] } 38. Nh4 { [%eval -0.71] [%clk 0:00:23] } 38... Bf8 { [%eval -0.31] [%clk 0:00:57] } 39. Rf3 { [%eval -0.46] [%clk 0:00:31] } 39... Rg5 { [%eval -0.35] [%clk 0:01:02] } 40. g3 { [%eval -0.31] [%clk 0:00:28] } 40... Bd6 { [%eval -0.05] [%clk 0:00:58] } 41. Ng2 { [%eval -0.05] [%clk 0:00:29] } 41... Rg8 { [%eval 0.07] [%clk 0:00:57] } 42. Rfd3?! { [%eval -0.72] } { Inaccuracy. Ne3 was best. } { [%clk 0:00:15] } 42... Rc8?! { [%eval 0.0] } { Inaccuracy. f4 was best. } { [%clk 0:00:44] } 43. Ne1? { [%eval -1.17] } { Mistake. Ne3 was best. } { [%clk 0:00:15] } 43... Re5? { [%eval 0.0] } { Mistake. f4 was best. } { [%clk 0:00:28] } 44. Nf3 { [%eval -0.33] [%clk 0:00:22] } 44... Ree8 { [%eval 0.0] [%clk 0:00:35] } 45. b4 { [%eval 0.0] [%clk 0:00:16] } 45... cxb4 { [%eval 0.02] [%clk 0:00:40] } 46. axb4 { [%eval 0.0] [%clk 0:00:23] } 46... Bxb4 { [%eval 0.0] [%clk 0:00:44] } 47. Rxd4 { [%eval 0.0] [%clk 0:00:31] } 47... Bc3?! { [%eval 0.56] } { Inaccuracy. a5 was best. } { [%clk 0:00:32] } 48. Rd7+ { [%eval 0.76] [%clk 0:00:30] } 48... Kg8 { [%eval 0.78] [%clk 0:00:32] } 49. Ra7?! { [%eval 0.0] } { Inaccuracy. Nh4 was best. } { [%clk 0:00:33] } 49... Rc6?? { [%eval 4.32] } { Blunder. Ra8 was best. } { [%clk 0:00:30] } 50. Rdd7 { [%eval 4.36] [%clk 0:00:36] } 50... Rb8?? { [%eval #7] } { Checkmate is now unavoidable. Rc4 was best. } { [%clk 0:00:19] } 51. Rg7+ { [%eval #6] [%clk 0:00:38] } 51... Kf8 { [%eval #6] [%clk 0:00:20] } 52. Rh7 { [%eval #7] [%clk 0:00:35] } 52... Kg8 { [%eval #7] [%clk 0:00:24] } 53. Rag7+ { [%eval #6] [%clk 0:00:42] } 53... Kf8 { [%eval #6] [%clk 0:00:33] } 54. Nh4 { [%eval #5] [%clk 0:00:43] } 54... Rb1+ { [%eval #5] [%clk 0:00:28] } 55. Kg2 { [%eval #4] [%clk 0:00:52] } 1-0