Event: Round 4: Frail, Nathan - Prakash, Sumanth
Site: https://lichess.org/broadcast/ayr-congress--major/round-4/5ofcuy99/ALN6U6x5
Date: 2025-09-14
White: Frail, Nathan
Black: Prakash, Sumanth
BlackElo: 1636
Result: 1/2-1/2
ECO: B32
Opening: Sicilian Defense: Open
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:55] } 1... c5 { [%eval 0.24] [%clk 1:30:56] } 2. Nf3 { [%eval 0.2] [%clk 1:31:09] } 2... Nc6 { [%eval 0.3] [%clk 1:31:18] } 3. d4 { [%eval 0.27] [%clk 1:30:47] } 3... cxd4 { [%eval 0.27] [%clk 1:31:41] } 4. Nxd4 { [%eval 0.21] [%clk 1:31:07] } 4... d6 { [%eval 0.38] [%clk 1:31:49] } 5. Nc3 { [%eval 0.39] [%clk 1:31:14] } 5... g6 { [%eval 0.43] [%clk 1:32:04] } 6. Be2 { [%eval 0.15] [%clk 1:28:49] } 6... Bg7 { [%eval 0.2] [%clk 1:31:53] } 7. Nf3 { [%eval -0.11] [%clk 1:29:08] } 7... Nf6 { [%eval 0.0] [%clk 1:31:24] } 8. O-O { [%eval -0.02] [%clk 1:27:53] } 8... O-O { [%eval 0.05] [%clk 1:30:33] } 9. Re1 { [%eval -0.13] [%clk 1:27:20] } 9... Bg4 { [%eval -0.06] [%clk 1:27:54] } 10. Nd2 { [%eval -0.38] [%clk 1:27:01] } 10... Bxe2 { [%eval -0.3] [%clk 1:22:45] } 11. Qxe2 { [%eval -0.32] [%clk 1:24:33] } 11... Nd7 { [%eval -0.23] [%clk 1:17:31] } 12. Nf3?! { [%eval -1.1] } { Inaccuracy. Nd5 was best. } { [%clk 1:22:28] } 12... Nde5?! { [%eval -0.07] } { Inaccuracy. Bxc3 was best. } { [%clk 1:14:25] } 13. Nxe5 { [%eval -0.17] [%clk 1:19:31] } 13... Bxe5 { [%eval -0.03] [%clk 1:13:56] } 14. Nd5 { [%eval -0.14] [%clk 1:14:52] } 14... Rc8 { [%eval -0.01] [%clk 1:09:21] } 15. c3 { [%eval -0.1] [%clk 1:13:59] } 15... e6 { [%eval -0.02] [%clk 1:02:04] } 16. Ne3 { [%eval -0.13] [%clk 1:08:33] } 16... Qh4 { [%eval 0.13] [%clk 0:54:02] } 17. Nf1 { [%eval 0.07] [%clk 1:08:50] } 17... Rfd8 { [%eval 0.13] [%clk 0:51:56] } 18. Qf3 { [%eval -0.2] [%clk 0:56:25] } 18... Qf6 { [%eval -0.06] [%clk 0:47:35] } 19. Qxf6 { [%eval -0.22] [%clk 0:54:59] } 19... Bxf6 { [%eval -0.2] [%clk 0:47:35] } 20. f4 { [%eval -0.41] [%clk 0:50:52] } 20... d5 { [%eval -0.38] [%clk 0:46:42] } 21. e5 { [%eval -0.42] [%clk 0:49:34] } 21... Be7 { [%eval -0.48] [%clk 0:45:57] } 22. Be3 { [%eval -0.58] [%clk 0:49:41] } 22... b6 { [%eval -0.28] [%clk 0:43:40] } 23. Rad1 { [%eval -0.29] [%clk 0:49:32] } 23... Na5 { [%eval -0.3] [%clk 0:42:54] } 24. Nd2 { [%eval -0.26] [%clk 0:47:02] } 24... Nc4 { [%eval -0.2] [%clk 0:42:02] } 25. Nxc4 { [%eval -0.18] [%clk 0:47:08] } 25... Rxc4 { [%eval -0.21] [%clk 0:41:38] } 26. Rd4 { [%eval -0.28] [%clk 0:46:32] } 26... Rdc8 { [%eval 0.0] [%clk 0:37:15] } 27. Kf2 { [%eval -0.15] [%clk 0:43:25] } 27... h5 { [%eval 0.0] [%clk 0:33:02] } 28. Red1 { [%eval -0.16] [%clk 0:40:48] } 28... Rxd4 { [%eval -0.02] [%clk 0:30:57] } 29. Rxd4 { [%eval -0.23] [%clk 0:38:37] } 29... Bc5 { [%eval 0.0] [%clk 0:28:11] } 30. Ra4 { [%eval -0.04] [%clk 0:38:55] } 30... Bxe3+ { [%eval 0.0] [%clk 0:27:14] } 31. Kxe3 { [%eval -0.01] [%clk 0:39:11] } 31... Rc7 { [%eval 0.0] [%clk 0:27:03] } 32. Kd4 { [%eval 0.0] [%clk 0:39:17] } 32... Kf8 { [%eval 0.0] [%clk 0:25:58] } 33. c4 { [%eval 0.0] [%clk 0:39:09] } 33... dxc4 { [%eval -0.06] [%clk 0:24:29] } 34. Rxc4 { [%eval 0.0] [%clk 0:39:25] } 34... Rd7+ { [%eval 0.0] [%clk 0:24:55] } 35. Kc3 { [%eval -0.12] [%clk 0:38:59] } 35... Ke7 { [%eval 0.0] [%clk 0:24:05] } 36. Rd4 { [%eval 0.0] [%clk 0:38:07] } 1/2-1/2