Event: World Youth Cup 2021 O10-G18 - Open 10
Date: 2021-08-01
White: Cajamarca Gordillo, Sebastian Alejandro
Black: Samaraweera, R B Sethum
Result: 1-0
ECO: E12
Opening: Queen's Indian Defense: Kasparov Variation
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 0:10:01] } 2... e6 { [%eval 0.39] [%clk 0:09:57] } 3. Nc3 { [%eval 0.0] [%clk 0:10:00] } 3... b6? { [%eval 1.16] } { Mistake. Bb4 was best. } { [%clk 0:09:57] } 4. Nf3? { [%eval 0.0] } { Mistake. e4 was best. } { [%clk 0:10:02] } 4... Bb7 { [%eval 0.0] [%clk 0:09:59] } 5. e3 { [%eval 0.0] [%clk 0:10:03] } 5... Be7 { [%eval 0.25] [%clk 0:10:00] } 6. Bd3 { [%eval -0.13] [%clk 0:10:05] } 6... O-O? { [%eval 0.92] } { Mistake. c5 was best. } { [%clk 0:10:01] } 7. O-O?! { [%eval 0.01] } { Inaccuracy. e4 was best. } { [%clk 0:10:06] } 7... d5 { [%eval 0.12] [%clk 0:10:01] } 8. cxd5 { [%eval 0.44] [%clk 0:09:57] } 8... Nxd5 { [%eval 0.46] [%clk 0:10:01] } 9. Bc2?! { [%eval -0.33] } { Inaccuracy. e4 was best. } { [%clk 0:09:54] } 9... c5 { [%eval -0.07] [%clk 0:09:53] } 10. Nxd5 { [%eval -0.53] [%clk 0:09:52] } 10... exd5?! { [%eval 0.15] } { Inaccuracy. Qxd5 was best. } { [%clk 0:09:53] } 11. Qd3 { [%eval -0.21] [%clk 0:09:45] } 11... g6 { [%eval -0.17] [%clk 0:09:53] } 12. dxc5? { [%eval -1.41] } { Mistake. Qd2 was best. } { [%clk 0:09:45] } 12... bxc5?! { [%eval -0.44] } { Inaccuracy. Ba6 was best. } { [%clk 0:09:53] } 13. b3?? { [%eval -4.37] } { Blunder. Rd1 was best. } { [%clk 0:09:47] } 13... Bf6 { [%eval -3.77] [%clk 0:09:54] } 14. Rb1 { [%eval -4.0] [%clk 0:09:47] } 14... Nc6?? { [%eval -1.05] } { Blunder. Ba6 was best. } { [%clk 0:09:50] } 15. Bb2?! { [%eval -1.62] } { Inaccuracy. Qd2 was best. } { [%clk 0:09:26] } 15... Nb4 { [%eval -1.29] [%clk 0:09:48] } 16. Qe2?? { [%eval -5.23] } { Blunder. Qd2 was best. } { [%clk 0:09:27] } 16... Nxc2?? { [%eval -0.45] } { Blunder. Bxb2 was best. } { [%clk 0:09:41] } 17. Qxc2 { [%eval -0.41] [%clk 0:09:27] } 17... Rc8 { [%eval -0.4] [%clk 0:09:39] } 18. Ne5?! { [%eval -1.18] } { Inaccuracy. Bxf6 was best. } { [%clk 0:09:18] } 18... d4 { [%eval -1.44] [%clk 0:09:11] } 19. Ng4?? { [%eval -3.68] } { Blunder. f4 was best. } { [%clk 0:09:14] } 19... Bg7 { [%eval -3.69] [%clk 0:09:08] } 20. Rfd1? { [%eval -7.58] } { Mistake. h3 was best. } { [%clk 0:09:11] } 20... Qd5?? { [%eval -1.82] } { Blunder. h5 was best. } { [%clk 0:09:05] } 21. f3 { [%eval -1.58] [%clk 0:08:54] } 21... Rfe8 { [%eval -1.54] [%clk 0:08:37] } 22. exd4 { [%eval -1.82] [%clk 0:08:42] } 22... cxd4 { [%eval -1.86] [%clk 0:08:30] } 23. Qf2?? { [%eval -5.77] } { Blunder. Qd2 was best. } { [%clk 0:08:41] } 23... f5?? { [%eval -2.43] } { Blunder. h5 was best. } { [%clk 0:08:28] } 24. Bxd4? { [%eval -4.27] } { Mistake. Rxd4 was best. } { [%clk 0:08:36] } 24... Bxd4?? { [%eval 0.1] } { Blunder. Rcd8 was best. } { [%clk 0:07:33] } 25. Rxd4 { [%eval 0.11] [%clk 0:08:31] } 25... Qe6 { [%eval 0.23] [%clk 0:06:34] } 26. Nh6+? { [%eval -1.15] } { Mistake. Rd7 was best. } { [%clk 0:06:09] } 26... Kg7 { [%eval -1.32] [%clk 0:06:17] } 27. Rbd1 { [%eval -1.53] [%clk 0:05:43] } 27... Kxh6?? { [%eval 12.2] } { Blunder. Rc7 was best. } { [%clk 0:06:01] } 28. Qh4+ { [%eval 13.92] [%clk 0:05:43] } 28... Kg7 { [%eval 12.85] [%clk 0:06:02] } 29. Rd7+ { [%eval 10.91] [%clk 0:05:45] } 29... Kf8?! { [%eval #2] } { Checkmate is now unavoidable. Qf7 was best. } { [%clk 0:05:46] } 30. Qh6+ { [%eval #1] [%clk 0:05:45] } 30... Kg8 { [%clk 0:05:24] } 31. Qg7# { [%clk 0:05:45] } 1-0