Event: World Youth Cup 2021 O18-G10 - Open 18
Site: Tornelo INT
Date: 2021-08-16
White: Gurner, Jem
Black: G B, Harshavardhan
Result: 0-1
ECO: A57
Opening: Benko Gambit: Zaitsev Variation, Nescafe Frappe Attack
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:10:03] } 1... Nf6 { [%eval 0.19] [%clk 0:09:59] } 2. c4 { [%eval 0.11] [%clk 0:10:04] } 2... c5 { [%eval 0.56] [%clk 0:10:00] } 3. d5 { [%eval 0.52] [%clk 0:10:05] } 3... b5 { [%eval 0.8] [%clk 0:10:00] } 4. cxb5 { [%eval 0.67] [%clk 0:10:07] } 4... a6 { [%eval 0.74] [%clk 0:09:59] } 5. Nc3 { [%eval 0.54] [%clk 0:10:06] } 5... axb5 { [%eval 0.59] [%clk 0:09:59] } 6. e4?! { [%eval -0.12] } { Inaccuracy. Nxb5 was best. } { [%clk 0:10:08] } 6... b4 { [%eval -0.4] [%clk 0:10:01] } 7. Nb5 { [%eval -0.44] [%clk 0:10:09] } 7... d6 { [%eval 0.0] [%clk 0:10:04] } 8. Bf4?! { [%eval -0.62] } { Inaccuracy. a4 was best. } { [%clk 0:10:01] } 8... g5 { [%eval -0.68] [%clk 0:10:02] } 9. Bxg5 { [%eval -0.92] [%clk 0:09:33] } 9... Nxe4 { [%eval -1.02] [%clk 0:10:01] } 10. Bf4 { [%eval -0.87] [%clk 0:09:25] } 10... Bg7?! { [%eval 0.0] } { Inaccuracy. Nf6 was best. } { [%clk 0:10:02] } 11. Qc2?? { [%eval -1.89] } { Blunder. Qe2 was best. } { [%clk 0:09:13] } 11... Nf6 { [%eval -1.96] [%clk 0:09:58] } 12. Bc4 { [%eval -2.06] [%clk 0:09:05] } 12... Nbd7 { [%eval -2.17] [%clk 0:09:40] } 13. Nf3 { [%eval -2.72] [%clk 0:08:20] } 13... Nb6 { [%eval -2.59] [%clk 0:09:37] } 14. Rd1?? { [%eval -5.71] } { Blunder. Bd3 was best. } { [%clk 0:07:56] } 14... Nxc4 { [%eval -5.33] [%clk 0:09:30] } 15. Qxc4 { [%eval -5.04] [%clk 0:07:57] } 15... Ba6?! { [%eval -3.4] } { Inaccuracy. O-O was best. } { [%clk 0:09:32] } 16. a4? { [%eval -6.63] } { Mistake. O-O was best. } { [%clk 0:07:37] } 16... bxa3 { [%eval -6.87] [%clk 0:09:29] } 17. Qa4 { [%eval -7.23] [%clk 0:06:17] } 17... O-O { [%eval -7.15] [%clk 0:09:25] } 18. Nxa3 { [%eval -7.06] [%clk 0:06:05] } 18... Be2 { [%eval -7.14] [%clk 0:08:58] } 19. Qc2 { [%eval -7.0] [%clk 0:05:55] } 19... Bxd1 { [%eval -7.3] [%clk 0:08:55] } 20. Qxd1 { [%eval -7.0] [%clk 0:05:56] } 20... Qb8 { [%eval -6.39] [%clk 0:08:54] } 21. O-O { [%eval -6.46] [%clk 0:05:25] } 21... Qb7 { [%eval -6.07] [%clk 0:08:47] } 22. Nc4 { [%eval -5.79] [%clk 0:05:01] } 22... Nxd5 { [%eval -5.92] [%clk 0:08:44] } 23. Bg5 { [%eval -5.54] [%clk 0:04:48] } 23... h6 { [%eval -5.74] [%clk 0:08:45] } 24. Bd2 { [%eval -5.75] [%clk 0:04:44] } 24... Rfb8 { [%eval -6.31] [%clk 0:08:34] } 25. Nh4 { [%eval -6.57] [%clk 0:04:27] } 25... Qb3 { [%eval -6.45] [%clk 0:08:14] } 26. Qg4 { [%eval -7.23] [%clk 0:03:49] } 26... Nf6 { [%eval -7.31] [%clk 0:08:11] } 27. Qf4 { [%eval -8.0] [%clk 0:02:57] } 27... Ra4 { [%eval -8.0] [%clk 0:07:46] } 28. Nf5 { [%eval -8.05] [%clk 0:02:24] } 28... Rxc4 { [%eval -8.05] [%clk 0:07:33] } 29. Nxe7+ { [%eval -8.13] [%clk 0:02:25] } 29... Kh8 { [%eval -8.05] [%clk 0:07:33] } 30. Qf5 { [%eval -9.51] [%clk 0:01:33] } 30... Qc2 { [%eval -6.57] [%clk 0:07:24] } 31. Bxh6 { [%eval -6.48] [%clk 0:01:14] } 31... Qxf5 { [%eval -6.69] [%clk 0:07:19] } 32. Bxg7+ { [%eval -6.77] [%clk 0:01:14] } 32... Kxg7 { [%eval -6.93] [%clk 0:07:17] } 33. Nxf5+ { [%eval -6.93] [%clk 0:01:16] } 33... Kf8 { [%eval -5.92] [%clk 0:07:17] } 34. Nxd6 { [%eval -5.87] [%clk 0:01:17] } 34... Rc2 { [%eval -5.85] [%clk 0:07:18] } 35. h4 { [%eval -6.32] [%clk 0:01:11] } 35... Rbxb2 { [%eval -6.77] [%clk 0:07:14] } 36. Ra1 { [%eval -9.46] [%clk 0:00:41] } 36... Rxf2 { [%eval -9.37] [%clk 0:07:09] } 37. Ra7? { [%eval #-8] } { Checkmate is now unavoidable. Kh1 was best. } { [%clk 0:00:39] } 37... Ng4 { [%eval #-7] [%clk 0:06:55] } 38. Ra8+ { [%eval #-7] [%clk 0:00:32] } 38... Kg7 { [%eval #-6] [%clk 0:06:52] } 39. Ne8+ { [%eval #-6] [%clk 0:00:30] } 39... Kh6 { [%eval #-5] [%clk 0:06:54] } 0-1