Event: World Youth Cup 2021 O10-G18 - Open 10
Date: 2021-08-01
White: Tugssanaa, Onolt
Black: Berry, Alexander
Result: 1-0
ECO: C47
Opening: Four Knights Game: Scotch Variation Accepted
Variant: Standard

1. e4 { [%eval 0.24] [%clk 0:10:03] } 1... e5 { [%eval 0.12] [%clk 0:10:00] } 2. Nf3 { [%eval 0.17] [%clk 0:10:04] } 2... Nc6 { [%eval 0.18] [%clk 0:09:59] } 3. Nc3 { [%eval 0.17] [%clk 0:10:04] } 3... Nf6 { [%eval 0.13] [%clk 0:10:00] } 4. d4 { [%eval 0.0] [%clk 0:10:01] } 4... exd4 { [%eval 0.15] [%clk 0:09:57] } 5. Nxd4 { [%eval 0.01] [%clk 0:10:01] } 5... Bc5 { [%eval 0.4] [%clk 0:09:07] } 6. Nxc6 { [%eval 0.25] [%clk 0:09:57] } 6... dxc6?! { [%eval 0.78] } { Inaccuracy. bxc6 was best. } { [%clk 0:09:06] } 7. Qxd8+ { [%eval 0.73] [%clk 0:09:55] } 7... Kxd8 { [%eval 0.79] [%clk 0:09:01] } 8. Bg5 { [%eval 0.49] [%clk 0:09:55] } 8... Ke8 { [%eval 0.76] [%clk 0:09:00] } 9. e5? { [%eval -0.44] } { Mistake. f3 was best. } { [%clk 0:09:43] } 9... Ng4 { [%eval -0.44] [%clk 0:08:38] } 10. O-O-O? { [%eval -1.55] } { Mistake. Ne4 was best. } { [%clk 0:09:39] } 10... Bf5?! { [%eval -0.7] } { Inaccuracy. Be6 was best. } { [%clk 0:08:28] } 11. f4?? { [%eval -5.19] } { Blunder. Rd2 was best. } { [%clk 0:09:24] } 11... Ne3?? { [%eval -2.36] } { Blunder. Nf2 was best. } { [%clk 0:08:17] } 12. Re1 { [%eval -2.86] [%clk 0:09:10] } 12... Nxc2 { [%eval -2.89] [%clk 0:08:02] } 13. Re2? { [%eval -5.21] } { Mistake. Ne4 was best. } { [%clk 0:08:24] } 13... Nd4? { [%eval -2.72] } { Mistake. Be3+ was best. } { [%clk 0:07:46] } 14. Rd2? { [%eval -4.76] } { Mistake. Re1 was best. } { [%clk 0:08:06] } 14... Nc2?? { [%eval 1.51] } { Blunder. Ne6 was best. } { [%clk 0:07:27] } 15. Bd3?? { [%eval -0.83] } { Blunder. Rxc2 was best. } { [%clk 0:07:47] } 15... Ne3 { [%eval -0.9] [%clk 0:07:11] } 16. Bxf5?? { [%eval -3.71] } { Blunder. Ne4 was best. } { [%clk 0:07:37] } 16... Nxg2?? { [%eval 8.9] } { Blunder. Nxf5 was best. } { [%clk 0:07:05] } 17. Bd7+ { [%eval 8.38] [%clk 0:07:28] } 17... Kf8 { [%eval 8.5] [%clk 0:07:01] } 18. Rxg2 { [%eval 8.53] [%clk 0:07:23] } 18... Rd8 { [%eval 15.62] [%clk 0:06:59] } 19. Bxd8 { [%eval 15.75] [%clk 0:07:23] } 19... h6 { [%eval 16.15] [%clk 0:06:48] } 20. Bxc7 { [%eval 16.15] [%clk 0:07:15] } 20... Bb6 { [%eval 18.4] [%clk 0:06:44] } 21. Bxb6 { [%eval 17.51] [%clk 0:07:14] } 21... axb6 { [%eval 17.05] [%clk 0:06:43] } 22. Na4 { [%eval 16.71] [%clk 0:07:11] } 22... b5 { [%eval 17.0] [%clk 0:06:41] } 23. Nb6 { [%eval 16.46] [%clk 0:07:12] } 23... Kg8 { [%eval 17.11] [%clk 0:06:39] } 24. Bf5 { [%eval 17.31] [%clk 0:07:07] } 24... g6 { [%eval 17.05] [%clk 0:06:38] } 25. Bd3 { [%eval 16.0] [%clk 0:07:03] } 25... Kh7 { [%eval 19.14] [%clk 0:06:32] } 26. Rhg1 { [%eval 16.31] [%clk 0:06:57] } 26... Rg8 { [%eval 21.85] [%clk 0:06:30] } 27. f5 { [%eval 19.48] [%clk 0:06:55] } 27... c5?! { [%eval #7] } { Checkmate is now unavoidable. Kg7 was best. } { [%clk 0:06:19] } 28. fxg6+ { [%eval #6] [%clk 0:06:53] } 28... fxg6 { [%eval #6] [%clk 0:06:19] } 29. Bxg6+ { [%eval #7] [%clk 0:06:51] } 29... Kh8 { [%eval #7] [%clk 0:06:06] } 30. Nd7 { [%eval #6] [%clk 0:06:34] } 30... Rd8 { [%eval #3] [%clk 0:05:36] } 31. Nf6 { [%eval #4] [%clk 0:06:29] } 31... Kg7 { [%eval #4] [%clk 0:05:20] } 32. Nh5+ { [%eval #5] [%clk 0:06:25] } 32... Kf8 { [%eval 23.77] [%clk 0:05:18] } 33. Nf4 { [%eval #6] [%clk 0:06:23] } 33... Ke7 { [%eval #6] [%clk 0:05:09] } 34. Be4 { [%eval #8] [%clk 0:06:16] } 34... Rd7 { [%eval #3] [%clk 0:05:00] } 35. e6?! { [%eval 19.9] } { Lost forced checkmate sequence. Rg8 was best. } { [%clk 0:06:09] } 35... Rd4 { [%eval 21.36] [%clk 0:04:58] } 36. Ng6+ { [%eval 14.16] [%clk 0:06:00] } 36... Kf6?! { [%eval #8] } { Checkmate is now unavoidable. Kxe6 was best. } { [%clk 0:04:54] } 37. Rf2+?! { [%eval 15.68] } { Lost forced checkmate sequence. e7 was best. } { [%clk 0:05:44] } 37... Kg7?! { [%eval #2] } { Checkmate is now unavoidable. Kxe6 was best. } { [%clk 0:04:46] } 38. Bf5 { [%eval #6] [%clk 0:05:36] } 38... h5 { [%eval #6] [%clk 0:04:43] } 39. e7 { [%eval #5] [%clk 0:05:33] } 39... Kf7 { [%eval #5] [%clk 0:04:42] } 40. Re1 { [%eval #5] [%clk 0:05:25] } 40... Re4 { [%eval #4] [%clk 0:04:30] } 41. Rxe4 { [%eval #3] [%clk 0:05:23] } 41... c4 { [%eval #3] [%clk 0:04:27] } 42. e8=Q+ { [%eval #2] [%clk 0:05:22] } 42... Kf6 { [%eval #1] [%clk 0:04:28] } 43. Qe6+ { [%eval #3] [%clk 0:05:21] } 43... Kg5 { [%eval #2] [%clk 0:04:29] } 44. Rg2+ { [%eval #1] [%clk 0:05:17] } 44... Kh6 { [%eval #1] [%clk 0:04:25] } 45. Nh8# { [%clk 0:05:13] } 1-0