Event: 2024 UK Chess Challenge Terafinal Challengers U10
Site: Northampton, United Kingdom
Date: 2024-09-21
White: Shivakumar, Akshath
WhiteElo: 1618
Black: Helsby, Matthew
BlackElo: 1507
Result: 1-0
ECO: E11
Opening: Bogo-Indian Defense: Exchange Variation
Variant: Standard
TimeControl: G:25 min + 10 seconds added per move

1. d4 { [%eval 0.17] [%clk 0:25:19] } 1... Nf6 { [%eval 0.17] [%clk 0:25:19] } 2. c4 { [%eval 0.17] [%clk 0:25:28] } 2... e6 { [%eval 0.11] [%clk 0:25:24] } 3. Nf3 { [%eval 0.12] [%clk 0:25:36] } 3... Bb4+ { [%eval 0.54] [%clk 0:25:26] } 4. Bd2 { [%eval 0.24] [%clk 0:25:45] } 4... Bxd2+ { [%eval 0.33] [%clk 0:25:34] } 5. Nbxd2 { [%eval 0.1] [%clk 0:25:49] } 5... d5 { [%eval 0.53] [%clk 0:25:40] } 6. g3 { [%eval 0.42] [%clk 0:25:57] } 6... c6 { [%eval 0.73] [%clk 0:25:49] } 7. Bg2 { [%eval 0.62] [%clk 0:26:06] } 7... O-O { [%eval 0.59] [%clk 0:25:56] } 8. O-O { [%eval 0.55] [%clk 0:26:14] } 8... Nbd7 { [%eval 0.7] [%clk 0:26:04] } 9. Qc2 { [%eval 0.77] [%clk 0:26:22] } 9... Qe7 { [%eval 0.79] [%clk 0:25:31] } 10. Rfe1 { [%eval 0.77] [%clk 0:25:38] } 10... a6 { [%eval 1.32] [%clk 0:22:49] } 11. e4 { [%eval 1.43] [%clk 0:25:37] } 11... dxe4 { [%eval 1.45] [%clk 0:22:37] } 12. Nxe4 { [%eval 1.44] [%clk 0:25:37] } 12... Nxe4 { [%eval 1.46] [%clk 0:22:42] } 13. Rxe4 { [%eval 1.39] [%clk 0:24:44] } 13... Nf6 { [%eval 1.49] [%clk 0:22:51] } 14. Re2 { [%eval 1.37] [%clk 0:23:45] } 14... Rd8 { [%eval 1.47] [%clk 0:22:11] } 15. Rd1 { [%eval 1.38] [%clk 0:23:03] } 15... Qc7 { [%eval 1.31] [%clk 0:18:51] } 16. Ne5 { [%eval 1.27] [%clk 0:23:08] } 16... Bd7 { [%eval 1.08] [%clk 0:18:30] } 17. b4 { [%eval 0.55] [%clk 0:19:49] } 17... Rac8 { [%eval 1.07] [%clk 0:18:25] } 18. Qb3 { [%eval 1.09] [%clk 0:14:35] } 18... Be8 { [%eval 1.19] [%clk 0:17:23] } 19. c5 { [%eval 1.12] [%clk 0:13:04] } 19... Nd5 { [%eval 1.61] [%clk 0:16:07] } 20. Nc4 { [%eval 1.66] [%clk 0:12:52] } 20... Ra8 { [%eval 1.82] [%clk 0:14:18] } 21. Bxd5 { [%eval 1.81] [%clk 0:12:26] } 21... cxd5 { [%eval 1.77] [%clk 0:14:27] } 22. Nd6?! { [%eval 1.12] } { Inaccuracy. Nb6 was best. } { [%clk 0:12:17] } 22... Bb5 { [%eval 1.08] [%clk 0:13:11] } 23. Re5 { [%eval 0.89] [%clk 0:12:10] } 23... Qc6 { [%eval 1.06] [%clk 0:13:00] } 24. Qf3 { [%eval 0.87] [%clk 0:11:48] } 24... Rxd6 { [%eval 1.02] [%clk 0:12:30] } 25. cxd6 { [%eval 0.84] [%clk 0:11:40] } 25... Qxd6 { [%eval 0.93] [%clk 0:12:35] } 26. a3 { [%eval 0.79] [%clk 0:11:30] } 26... Rc8 { [%eval 0.8] [%clk 0:12:15] } 27. Re3 { [%eval 0.78] [%clk 0:11:26] } 27... Rc7?! { [%eval 1.7] } { Inaccuracy. Qc7 was best. } { [%clk 0:12:04] } 28. Rc3 { [%eval 1.63] [%clk 0:11:34] } 28... Bc4 { [%eval 1.65] [%clk 0:12:13] } 29. Rdc1?! { [%eval 1.0] } { Inaccuracy. g4 was best. } { [%clk 0:11:06] } 29... Kf8?! { [%eval 1.84] } { Inaccuracy. f6 was best. } { [%clk 0:09:29] } 30. Qh5?! { [%eval 1.25] } { Inaccuracy. g4 was best. } { [%clk 0:10:33] } 30... Kg8 { [%eval 1.55] [%clk 0:07:00] } 31. f4 { [%eval 1.13] [%clk 0:09:53] } 31... Qb6?! { [%eval 1.83] } { Inaccuracy. h6 was best. } { [%clk 0:07:09] } 32. Qe5 { [%eval 1.84] [%clk 0:10:02] } 32... g6?! { [%eval 2.5] } { Inaccuracy. h6 was best. } { [%clk 0:03:45] } 33. g4 { [%eval 2.43] [%clk 0:09:19] } 33... h6?? { [%eval 4.99] } { Blunder. Rc6 was best. } { [%clk 0:01:19] } 34. f5?! { [%eval 3.47] } { Inaccuracy. Rh3 was best. } { [%clk 0:08:32] } 34... gxf5? { [%eval 5.71] } { Mistake. exf5 was best. } { [%clk 0:01:23] } 35. gxf5 { [%eval 5.44] [%clk 0:08:40] } 35... exf5?? { [%eval #12] } { Checkmate is now unavoidable. f6 was best. } { [%clk 0:00:58] } 36. Rg3+ { [%eval #11] [%clk 0:08:43] } 36... Kf8 { [%eval #11] [%clk 0:00:57] } 37. Qg7+? { [%eval 7.31] } { Lost forced checkmate sequence. Qh8+ was best. } { [%clk 0:08:51] } 37... Ke7? { [%eval #11] } { Checkmate is now unavoidable. Ke8 was best. } { [%clk 0:00:45] } 38. Re1+ { [%eval #10] [%clk 0:09:00] } 38... Kd8 { [%eval #4] [%clk 0:00:42] } 39. Qf8+ { [%eval #3] [%clk 0:09:08] } 39... Kd7 { [%eval #3] [%clk 0:00:48] } 40. Qxf7+ { [%eval #7] [%clk 0:09:07] } 40... Kc6 { [%eval #7] [%clk 0:00:14] } 41. Re6+ { [%eval #15] [%clk 0:09:12] } 41... Kb5 { [%eval #15] [%clk 0:00:23] } 42. Rxb6+ { [%eval #14] [%clk 0:09:20] } 42... Kxb6 { [%eval #14] [%clk 0:00:30] } 43. Qxf5?? { [%eval 6.37] } { Lost forced checkmate sequence. Rg6+ was best. } { [%clk 0:09:28] } 43... Rc6 { [%eval 7.29] [%clk 0:00:23] } 44. Rg6 { [%clk 0:09:36] } 1-0