Event: World Youth Cup 2021 O12-G16 - Open 12
Date: 2021-08-06
White: Gichuga, Mathenge
Black: Murray, Zachary
Result: 0-1
ECO: C47
Opening: Four Knights Game: Italian Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 0:10:03] } 1... e5 { [%eval 0.12] [%clk 0:09:59] } 2. Nf3 { [%eval 0.17] [%clk 0:10:04] } 2... Nc6 { [%eval 0.12] [%clk 0:10:00] } 3. Nc3 { [%eval 0.17] [%clk 0:10:04] } 3... Nf6 { [%eval 0.13] [%clk 0:09:59] } 4. Bc4 { [%eval 0.0] [%clk 0:10:05] } 4... Nxe4 { [%eval 0.0] [%clk 0:09:51] } 5. Nxe4 { [%eval 0.0] [%clk 0:10:00] } 5... d5 { [%eval 0.0] [%clk 0:09:52] } 6. Bb5? { [%eval -1.5] } { Mistake. Bd3 was best. } { [%clk 0:09:34] } 6... dxe4 { [%eval -2.19] [%clk 0:09:51] } 7. Bxc6+?! { [%eval -3.48] } { Inaccuracy. Nxe5 was best. } { [%clk 0:09:36] } 7... bxc6 { [%eval -5.46] [%clk 0:09:51] } 8. Ng5?! { [%eval -9.23] } { Inaccuracy. Nxe5 was best. } { [%clk 0:09:36] } 8... Qxg5 { [%eval -9.19] [%clk 0:09:50] } 9. Rg1 { [%eval -9.93] [%clk 0:09:14] } 9... Bg4 { [%eval -9.63] [%clk 0:09:41] } 10. d3 { [%eval -10.15] [%clk 0:09:10] } 10... Bxd1 { [%eval -7.84] [%clk 0:09:37] } 11. Bxg5 { [%eval -7.25] [%clk 0:09:10] } 11... Bxc2 { [%eval -7.61] [%clk 0:09:36] } 12. dxe4 { [%eval -7.44] [%clk 0:08:49] } 12... Bxe4 { [%eval -8.08] [%clk 0:09:35] } 13. f3 { [%eval -7.84] [%clk 0:08:31] } 13... Bd5 { [%eval -8.23] [%clk 0:09:03] } 14. Kf2 { [%eval -8.23] [%clk 0:08:25] } 14... Bc5+ { [%eval -8.45] [%clk 0:09:02] } 15. Be3 { [%eval -7.89] [%clk 0:08:22] } 15... Bxe3+ { [%eval -8.21] [%clk 0:09:01] } 16. Kxe3 { [%eval -8.23] [%clk 0:08:23] } 16... Rb8 { [%eval -7.75] [%clk 0:08:52] } 17. b3 { [%eval -7.98] [%clk 0:08:22] } 17... f5 { [%eval -7.84] [%clk 0:08:44] } 18. Rge1 { [%eval -7.76] [%clk 0:08:18] } 18... Kf7 { [%eval -8.0] [%clk 0:08:39] } 19. Kf2 { [%eval -7.84] [%clk 0:07:46] } 19... Rhe8 { [%eval -8.13] [%clk 0:08:19] } 20. f4 { [%eval -9.02] [%clk 0:07:42] } 20... exf4 { [%eval -9.08] [%clk 0:08:18] } 21. Rxe8 { [%eval -9.28] [%clk 0:07:41] } 21... Rxe8 { [%eval -9.18] [%clk 0:08:18] } 22. g3 { [%eval -10.51] [%clk 0:07:34] } 22... fxg3+ { [%eval -9.46] [%clk 0:08:19] } 23. Kxg3 { [%eval -10.27] [%clk 0:07:33] } 23... Re2 { [%eval -11.31] [%clk 0:08:12] } 24. Rf1 { [%eval -59.39] [%clk 0:06:46] } 24... g6 { [%eval -10.73] [%clk 0:07:48] } 25. Ra1 { [%eval -63.57] [%clk 0:06:43] } 25... Rg2+ { [%eval -13.83] [%clk 0:07:40] } 26. Kh3?! { [%eval #-4] } { Checkmate is now unavoidable. Kf4 was best. } { [%clk 0:06:41] } 26... Kg7?! { [%eval -15.77] } { Lost forced checkmate sequence. Rg4 was best. } { [%clk 0:07:29] } 27. Re1 { [%eval -15.74] [%clk 0:06:08] } 27... Rxa2 { [%eval -63.57] [%clk 0:06:42] } 28. Re7+ { [%eval -64.65] [%clk 0:06:08] } 28... Kh6 { [%eval -63.32] [%clk 0:06:43] } 29. Rxc7?! { [%eval #-4] } { Checkmate is now unavoidable. Re5 was best. } { [%clk 0:06:08] } 29... Bxb3?! { [%eval -11.1] } { Lost forced checkmate sequence. Kg5 was best. } { [%clk 0:06:42] } 30. Rxc6 { [%eval -79.89] [%clk 0:06:09] } 30... Rc2 { [%eval -10.43] [%clk 0:06:40] } 31. Rd6 { [%eval -11.08] [%clk 0:05:31] } 31... Rc3+ { [%eval -10.97] [%clk 0:06:28] } 32. Kg2 { [%eval -11.08] [%clk 0:05:31] } 32... a5 { [%eval -10.8] [%clk 0:06:19] } 33. Rd4 { [%eval -12.6] [%clk 0:05:26] } 33... a4 { [%eval -12.19] [%clk 0:06:02] } 34. Rh4+ { [%eval -12.22] [%clk 0:05:23] } 34... Kg5 { [%eval -13.11] [%clk 0:06:03] } 35. Rd4 { [%eval -18.85] [%clk 0:05:21] } 35... a3 { [%eval -16.03] [%clk 0:05:59] } 36. h4+ { [%eval -16.88] [%clk 0:05:21] } 36... Kh5 { [%eval -18.94] [%clk 0:05:55] } 37. Rf4?! { [%eval #-12] } { Checkmate is now unavoidable. Rd7 was best. } { [%clk 0:05:03] } 37... a2 { [%eval #-11] [%clk 0:05:47] } 38. Rf1 { [%eval #-10] [%clk 0:05:02] } 38... Bd5+ { [%eval #-11] [%clk 0:05:31] } 39. Kh2 { [%eval #-9] [%clk 0:04:54] } 39... Ra3 { [%eval #-14] [%clk 0:05:28] } 40. Rd1 { [%eval #-5] [%clk 0:04:46] } 40... a1=Q { [%eval #-4] [%clk 0:05:25] } 41. Rxa1 { [%eval #-4] [%clk 0:04:45] } 41... Rxa1 { [%eval #-3] [%clk 0:05:26] } 42. Kg3 { [%eval #-3] [%clk 0:04:45] } 42... Be6 { [%eval #-10] [%clk 0:05:21] } 43. Kh3 { [%eval #-4] [%clk 0:04:43] } 43... f4+ { [%eval #-6] [%clk 0:05:21] } 44. Kg2 { [%eval #-6] [%clk 0:04:42] } 44... Bd5+ { [%eval #-5] [%clk 0:05:18] } 45. Kf2 { [%eval #-5] [%clk 0:04:41] } 45... f3 { [%eval #-9] [%clk 0:05:20] } 46. Kg3 { [%eval #-5] [%clk 0:04:35] } 46... Ra2 { [%eval #-4] [%clk 0:05:18] } 47. Kf4 { [%eval #-4] [%clk 0:04:21] } 47... f2 { [%eval #-5] [%clk 0:05:18] } 48. Ke5 { [%eval #-5] [%clk 0:04:22] } 48... f1=Q { [%eval #-4] [%clk 0:05:19] } 49. Kxd5 { [%eval #-4] [%clk 0:04:23] } 49... Re2 { [%eval #-4] [%clk 0:05:17] } 50. Kd6 { [%eval #-4] [%clk 0:04:22] } 50... Qd1+ { [%eval #-3] [%clk 0:05:19] } 51. Kc6 { [%eval #-3] [%clk 0:04:23] } 51... Rc2+ { [%eval #-2] [%clk 0:05:22] } 52. Kb6 { [%clk 0:04:24] } 52... Qb1+ { [%clk 0:05:25] } 0-1