Event: Round 1: M Sasith Nipun Piyumantha - Sundar M. Shyam
Date: 2021-10-19
White: M Sasith Nipun Piyumantha
Black: Sundar M. Shyam
Result: 0-1
ECO: E70
Opening: King's Indian Defense: Kramer Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:55] } 1... Nf6 { [%eval 0.28] [%clk 1:30:50] } 2. c4 { [%eval 0.11] [%clk 1:31:09] } 2... g6 { [%eval 0.3] [%clk 1:31:10] } 3. Nc3 { [%eval 0.17] [%clk 1:31:14] } 3... Bg7 { [%eval 0.48] [%clk 1:31:25] } 4. e4 { [%eval 0.67] [%clk 1:31:14] } 4... d6 { [%eval 0.43] [%clk 1:31:47] } 5. Nge2 { [%eval 0.4] [%clk 1:31:34] } 5... O-O { [%eval 0.54] [%clk 1:32:00] } 6. Ng3 { [%eval 0.0] [%clk 1:31:52] } 6... h5 { [%eval 0.32] [%clk 1:29:06] } 7. Be2 { [%eval 0.34] [%clk 1:31:26] } 7... c5?! { [%eval 0.93] } { Inaccuracy. a5 was best. } { [%clk 1:27:28] } 8. d5 { [%eval 0.51] [%clk 1:31:48] } 8... Na6 { [%eval 0.95] [%clk 1:19:29] } 9. Bg5 { [%eval 0.47] [%clk 1:30:00] } 9... Nh7 { [%eval 0.66] [%clk 1:18:39] } 10. Be3 { [%eval 0.71] [%clk 1:28:44] } 10... h4 { [%eval 0.57] [%clk 1:05:20] } 11. Nf1 { [%eval 0.82] [%clk 1:29:01] } 11... f5 { [%eval 0.95] [%clk 1:05:47] } 12. exf5 { [%eval 1.09] [%clk 1:28:13] } 12... Bxf5 { [%eval 0.94] [%clk 1:06:12] } 13. g4 { [%eval 0.95] [%clk 1:25:37] } 13... hxg3?? { [%eval 2.87] } { Blunder. Bd7 was best. } { [%clk 1:04:02] } 14. Nxg3 { [%eval 2.48] [%clk 1:25:39] } 14... Qd7?! { [%eval 3.6] } { Inaccuracy. e6 was best. } { [%clk 1:00:13] } 15. Nxf5 { [%eval 3.9] [%clk 1:21:31] } 15... Qxf5 { [%eval 3.82] [%clk 0:56:42] } 16. Qd2 { [%eval 3.3] [%clk 1:16:05] } 16... Nb4 { [%eval 3.23] [%clk 0:29:48] } 17. O-O-O { [%eval 3.34] [%clk 1:13:52] } 17... b5 { [%eval 3.75] [%clk 0:30:14] } 18. a3 { [%eval 3.14] [%clk 1:13:25] } 18... a5 { [%eval 3.56] [%clk 0:29:13] } 19. cxb5 { [%eval 3.54] [%clk 1:13:08] } 19... c4?! { [%eval 4.83] } { Inaccuracy. Bxc3 was best. } { [%clk 0:25:03] } 20. h4?? { [%eval 0.75] } { Blunder. Rhg1 was best. } { [%clk 1:04:10] } 20... Nf6 { [%eval 0.29] [%clk 0:17:57] } 21. Rhg1 { [%eval 0.0] [%clk 0:49:43] } 21... Ne4 { [%eval 0.0] [%clk 0:13:07] } 22. Nxe4?? { [%eval -8.63] } { Blunder. Bg4 was best. } { [%clk 0:50:04] } 22... Qxe4 { [%eval -7.84] [%clk 0:13:32] } 23. axb4 { [%eval -9.06] [%clk 0:50:30] } 23... axb4 { [%eval -9.15] [%clk 0:14:00] } 24. Qxb4? { [%eval #-9] } { Checkmate is now unavoidable. Qc2 was best. } { [%clk 0:50:47] } 24... Rxf2 { [%eval #-8] [%clk 0:01:43] } 25. Bxf2 { [%eval #-8] [%clk 0:38:29] } 25... Qxe2 { [%eval #-7] [%clk 0:02:02] } 26. Kb1?? { [%eval #-4] } { Checkmate is now unavoidable. Ba7 was best. } { [%clk 0:33:31] } 26... Qe4+ { [%eval #-3] [%clk 0:02:27] } 27. Kc1 { [%eval #-3] [%clk 0:33:51] } 27... Ra1+ { [%eval #-2] [%clk 0:02:53] } 28. Kd2 { [%eval #-2] [%clk 0:34:07] } 28... Ra8?? { [%eval 0.0] } { Lost forced checkmate sequence. Qd3+ was best. } 0-1