Event: World Youth Cup 2021 O12-G16 - Open 12
Date: 2021-08-06
White: Hobson, Kenneth
Black: Tenuunbold, Battulga
Result: 0-1
ECO: B22
Opening: Sicilian Defense: Alapin Variation, Smith-Morra Declined
Variant: Standard

1. e4 { [%eval 0.24] [%clk 0:10:03] } 1... c5 { [%eval 0.32] [%clk 0:10:01] } 2. d4 { [%eval 0.0] [%clk 0:10:04] } 2... cxd4 { [%eval 0.13] [%clk 0:10:01] } 3. c3 { [%eval -0.26] [%clk 0:10:05] } 3... Nf6 { [%eval 0.0] [%clk 0:09:57] } 4. e5 { [%eval 0.0] [%clk 0:10:06] } 4... Nd5 { [%eval 0.0] [%clk 0:09:55] } 5. Nf3 { [%eval 0.0] [%clk 0:10:07] } 5... Nc6 { [%eval 0.0] [%clk 0:09:55] } 6. Bc4 { [%eval 0.0] [%clk 0:10:07] } 6... e6 { [%eval 0.09] [%clk 0:09:53] } 7. O-O?! { [%eval -0.79] } { Inaccuracy. cxd4 was best. } { [%clk 0:10:03] } 7... d6? { [%eval 0.25] } { Mistake. dxc3 was best. } { [%clk 0:09:22] } 8. cxd4 { [%eval 0.45] [%clk 0:10:02] } 8... Be7 { [%eval 0.36] [%clk 0:09:22] } 9. Qe2 { [%eval 0.49] [%clk 0:09:58] } 9... O-O { [%eval 0.36] [%clk 0:09:18] } 10. Rd1 { [%eval 0.52] [%clk 0:09:33] } 10... Na5 { [%eval 0.3] [%clk 0:09:14] } 11. Bxd5 { [%eval 0.07] [%clk 0:09:15] } 11... exd5 { [%eval 0.29] [%clk 0:09:11] } 12. Nc3 { [%eval 0.26] [%clk 0:09:12] } 12... Be6 { [%eval 0.14] [%clk 0:09:09] } 13. Bf4 { [%eval 0.11] [%clk 0:08:51] } 13... a6 { [%eval 0.06] [%clk 0:08:54] } 14. Rac1 { [%eval 0.2] [%clk 0:08:25] } 14... Rc8 { [%eval 0.05] [%clk 0:08:50] } 15. exd6 { [%eval 0.15] [%clk 0:08:05] } 15... Bxd6 { [%eval 0.04] [%clk 0:08:50] } 16. Bxd6 { [%eval 0.07] [%clk 0:08:06] } 16... Qxd6 { [%eval 0.09] [%clk 0:08:49] } 17. Na4 { [%eval 0.11] [%clk 0:07:39] } 17... Bd7 { [%eval 0.0] [%clk 0:08:04] } 18. Nc5 { [%eval 0.0] [%clk 0:07:20] } 18... Bb5 { [%eval -0.08] [%clk 0:07:30] } 19. Qe5 { [%eval -0.13] [%clk 0:06:44] } 19... Nc4 { [%eval 0.0] [%clk 0:07:07] } 20. Qxd6 { [%eval -0.07] [%clk 0:05:54] } 20... Nxd6 { [%eval -0.08] [%clk 0:07:08] } 21. Ne5 { [%eval -0.03] [%clk 0:05:48] } 21... f6 { [%eval 0.0] [%clk 0:05:50] } 22. Ned7 { [%eval -0.03] [%clk 0:05:42] } 22... Bxd7 { [%eval 0.0] [%clk 0:05:41] } 23. Nxd7 { [%eval 0.0] [%clk 0:05:43] } 23... Rxc1 { [%eval -0.07] [%clk 0:05:15] } 24. Rxc1 { [%eval -0.1] [%clk 0:05:44] } 24... Rc8 { [%eval 0.06] [%clk 0:05:14] } 25. Rxc8+ { [%eval 0.2] [%clk 0:05:16] } 25... Nxc8 { [%eval 0.08] [%clk 0:05:14] } 26. Nc5 { [%eval 0.21] [%clk 0:05:14] } 26... Nd6 { [%eval 0.1] [%clk 0:05:09] } 27. Kf1 { [%eval 0.12] [%clk 0:05:01] } 27... Kf7 { [%eval 0.01] [%clk 0:05:00] } 28. Ke2 { [%eval 0.0] [%clk 0:04:55] } 28... g5 { [%eval 0.21] [%clk 0:04:42] } 29. Kd3 { [%eval 0.0] [%clk 0:04:35] } 29... h5 { [%eval 0.26] [%clk 0:04:16] } 30. b4 { [%eval 0.27] [%clk 0:03:33] } 30... Ke7 { [%eval 0.25] [%clk 0:03:58] } 31. a4 { [%eval 0.13] [%clk 0:03:25] } 31... h4 { [%eval 0.39] [%clk 0:03:36] } 32. h3 { [%eval 0.21] [%clk 0:02:40] } 32... f5 { [%eval 0.12] [%clk 0:03:12] } 33. g3?? { [%eval -2.92] } { Blunder. Ke2 was best. } { [%clk 0:02:27] } 33... g4 { [%eval -2.99] [%clk 0:02:47] } 34. Ke3?? { [%eval -6.11] } { Blunder. Ke2 was best. } { [%clk 0:01:57] } 34... gxh3 { [%eval -6.49] [%clk 0:02:35] } 35. Kf3 { [%eval -6.47] [%clk 0:01:54] } 35... f4 { [%eval -6.36] [%clk 0:02:03] } 36. g4 { [%eval -7.8] [%clk 0:01:05] } 36... Ne4 { [%eval -7.62] [%clk 0:01:38] } 37. Nd3 { [%eval -8.3] [%clk 0:00:30] } 37... Nd2+ { [%eval -8.0] [%clk 0:01:30] } 38. Ke2 { [%eval -8.07] [%clk 0:00:31] } 38... h2 { [%eval -7.99] [%clk 0:01:31] } 39. Kxd2 { [%eval -8.54] [%clk 0:00:30] } 39... h1=Q { [%eval -8.22] [%clk 0:01:32] } 40. Nxf4 { [%eval -8.35] [%clk 0:00:30] } 40... Qe4 { [%eval -7.85] [%clk 0:01:29] } 41. Nd3 { [%eval -19.77] [%clk 0:00:19] } 41... h3 { [%eval -23.9] [%clk 0:01:23] } 42. f4 { [%eval -22.48] [%clk 0:00:20] } 42... h2 { [%eval -62.73] [%clk 0:01:13] } 43. Nf2 { [%eval -63.13] [%clk 0:00:18] } 43... h1=Q { [%eval -62.65] [%clk 0:01:08] } 44. Nxh1 { [%eval -60.72] [%clk 0:00:18] } 44... Qxh1 { [%eval -8.94] [%clk 0:01:08] } 45. b5 { [%eval -63.1] [%clk 0:00:19] } 45... Qe4 { [%eval -62.75] [%clk 0:01:06] } 46. Kc3 { [%eval -64.02] [%clk 0:00:20] } 46... Qe3+ { [%eval -72.48] [%clk 0:01:07] } 47. Kb4?! { [%eval #-5] } { Checkmate is now unavoidable. Kc2 was best. } { [%clk 0:00:21] } 47... Qxd4+?! { [%eval -74.28] } { Lost forced checkmate sequence. a5+ was best. } { [%clk 0:01:09] } 48. Ka5?! { [%eval #-3] } { Checkmate is now unavoidable. Kb3 was best. } { [%clk 0:00:22] } 48... Kd6 { [%eval #-2] [%clk 0:01:07] } 49. bxa6 { [%eval #-1] [%clk 0:00:09] } 49... Qc5# { [%clk 0:01:07] } 0-1