Event: Round 5: Amarathunga, Kosala Sandeepa Chamikara - Samaranayake, Pamok Methdinu
Date: 2024-07-31
White: Amarathunga, Kosala Sandeepa Chamikara
WhiteElo: 1963
Black: Samaranayake, Pamok Methdinu
BlackElo: 1725
Result: 1/2-1/2
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:22:35] } 1... c5 { [%eval 0.25] [%clk 1:30:53] } 2. Nf3 { [%eval 0.22] [%clk 1:22:42] } 2... Nc6 { [%eval 0.31] [%clk 1:31:14] } 3. Bb5 { [%eval 0.28] [%clk 1:23:02] } 3... g6 { [%eval 0.34] [%clk 1:31:37] } 4. O-O { [%eval 0.26] [%clk 1:22:35] } 4... Bg7 { [%eval 0.32] [%clk 1:32:01] } 5. Re1 { [%eval 0.35] [%clk 1:22:57] } 5... Nf6 { [%eval 0.29] [%clk 1:32:18] } 6. e5 { [%eval 0.26] [%clk 1:22:20] } 6... Nd5 { [%eval 0.23] [%clk 1:32:21] } 7. Nc3 { [%eval 0.14] [%clk 1:20:12] } 7... Nc7 { [%eval 0.13] [%clk 1:30:53] } 8. Bxc6 { [%eval 0.25] [%clk 1:20:06] } 8... dxc6 { [%eval 0.3] [%clk 1:30:59] } 9. h3 { [%eval 0.33] [%clk 1:20:28] } 9... O-O { [%eval 0.21] [%clk 1:25:38] } 10. d3 { [%eval 0.25] [%clk 1:19:41] } 10... h6 { [%eval 0.59] [%clk 1:24:26] } 11. Ne4 { [%eval 0.34] [%clk 1:17:08] } 11... b6 { [%eval 0.34] [%clk 1:22:36] } 12. a4 { [%eval 0.36] [%clk 1:13:13] } 12... Be6 { [%eval 0.34] [%clk 1:12:25] } 13. Qe2 { [%eval 0.36] [%clk 1:06:36] } 13... Qd7 { [%eval 0.39] [%clk 0:59:00] } 14. Bd2 { [%eval 0.15] [%clk 1:00:27] } 14... Nd5?! { [%eval 0.77] } { Inaccuracy. Rae8 was best. } { [%clk 0:46:50] } 15. Rad1 { [%eval 0.72] [%clk 0:56:18] } 15... Rad8 { [%eval 0.98] [%clk 0:41:11] } 16. c4 { [%eval 1.02] [%clk 0:46:11] } 16... Nc7 { [%eval 1.09] [%clk 0:41:12] } 17. Bc3 { [%eval 0.96] [%clk 0:46:28] } 17... f5 { [%eval 1.17] [%clk 0:33:42] } 18. exf6 { [%eval 1.07] [%clk 0:30:57] } 18... exf6 { [%eval 0.95] [%clk 0:33:29] } 19. d4 { [%eval 0.44] } 19... Qf7 { [%eval 0.48] } 20. b3 { [%eval 0.55] } 20... f5 { [%eval 0.36] } 21. Ng3 { [%eval 0.44] } 21... Rd6?? { [%eval 3.37] } { Blunder. f4 was best. } 22. Ne5 { [%eval 3.47] } 22... Bxe5 { [%eval 3.5] } 23. dxe5? { [%eval 1.9] } { Mistake. Qxe5 was best. } 23... Rxd1 { [%eval 1.92] } 24. Rxd1 { [%eval 1.79] } 1/2-1/2