Event: Round 5: Connor Wang - Kozower, Ethan
Site: https://lichess.org/broadcast/2025-marshall-premier-fide--november/round-5/Z8pF5Hqx/acuYQ0Pt
Date: 2025-11-16
White: Connor Wang
Black: Kozower, Ethan
BlackElo: 2042
Result: 1/2-1/2
ECO: B45
Opening: Sicilian Defense: Four Knights Variation, Exchange Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:28:50] } 1... c5 { [%eval 0.25] [%clk 1:30:32] } 2. Nc3 { [%eval 0.26] [%clk 1:29:05] } 2... e6 { [%eval 0.34] [%clk 1:30:37] } 3. Nf3 { [%eval 0.26] [%clk 1:29:29] } 3... Nc6 { [%eval 0.31] [%clk 1:31:01] } 4. d4 { [%eval 0.46] [%clk 1:29:55] } 4... cxd4 { [%eval 0.34] [%clk 1:31:24] } 5. Nxd4 { [%eval 0.26] [%clk 1:30:19] } 5... Nf6 { [%eval 0.35] [%clk 1:31:36] } 6. Nxc6 { [%eval 0.31] [%clk 1:30:42] } 6... bxc6 { [%eval 0.28] [%clk 1:31:56] } 7. e5 { [%eval 0.31] [%clk 1:31:06] } 7... Nd5 { [%eval 0.41] [%clk 1:32:22] } 8. Ne4 { [%eval 0.5] [%clk 1:31:31] } 8... Qc7 { [%eval 0.53] [%clk 1:30:22] } 9. f4 { [%eval 0.51] [%clk 1:31:58] } 9... Qb6 { [%eval 0.46] [%clk 1:30:01] } 10. c4 { [%eval 0.42] [%clk 1:32:20] } 10... Bb4+ { [%eval 0.47] [%clk 1:30:28] } 11. Ke2 { [%eval 0.42] [%clk 1:32:42] } 11... f5 { [%eval 0.43] [%clk 1:30:50] } 12. exf6 { [%eval 0.44] [%clk 1:33:06] } 12... Nxf6 { [%eval 0.48] [%clk 1:31:06] } 13. Be3 { [%eval 0.37] [%clk 1:33:30] } 13... Qa5 { [%eval 0.61] [%clk 1:30:30] } 14. Nxf6+ { [%eval 0.7] [%clk 1:33:50] } 14... gxf6 { [%eval 0.6] [%clk 1:30:53] } 15. Kf2 { [%eval 0.59] [%clk 1:34:14] } 15... Be7?! { [%eval 1.18] } { Inaccuracy. O-O was best. } { [%clk 1:27:08] } 16. Bd3 { [%eval 1.05] [%clk 1:32:35] } 16... f5 { [%eval 1.32] [%clk 1:21:01] } 17. Qh5+ { [%eval 1.41] [%clk 1:28:34] } 17... Kd8 { [%eval 1.3] [%clk 1:20:32] } 18. a3 { [%eval 1.51] [%clk 1:23:05] } 18... c5 { [%eval 1.42] [%clk 1:09:54] } 19. Rhb1?! { [%eval 0.74] } { Inaccuracy. Rhd1 was best. } { [%clk 1:20:58] } 19... Bb7 { [%eval 0.75] [%clk 1:08:16] } 20. b4 { [%eval 0.8] [%clk 1:16:10] } 20... Qc7 { [%eval 0.81] [%clk 1:07:36] } 21. Kf1 { [%eval 0.79] [%clk 1:08:33] } 21... Qd6 { [%eval 0.67] [%clk 0:48:38] } 22. Qe2?! { [%eval -0.09] } { Inaccuracy. Be2 was best. } { [%clk 0:51:12] } 22... Rg8 { [%eval -0.03] [%clk 0:47:26] } 23. g3 { [%eval -0.01] [%clk 0:51:27] } 23... Qc6 { [%eval -0.06] [%clk 0:45:35] } 24. Qf2 { [%eval -0.1] [%clk 0:50:00] } 24... Rc8 { [%eval 0.3] [%clk 0:35:03] } 25. Ra2?! { [%eval -0.49] } { Inaccuracy. b5 was best. } { [%clk 0:42:50] } 25... Qf3?! { [%eval 0.54] } { Inaccuracy. Ba8 was best. } { [%clk 0:28:51] } 26. Rab2 { [%eval 0.13] [%clk 0:29:44] } 26... Qxf2+ { [%eval 0.41] [%clk 0:16:46] } 27. Kxf2 { [%eval 0.39] [%clk 0:29:31] } 27... Ba8 { [%eval 0.37] [%clk 0:08:23] } 28. Be2 { [%eval 0.39] [%clk 0:16:34] } 28... Kc7?! { [%eval 1.03] } { Inaccuracy. Be4 was best. } { [%clk 0:05:39] } 29. Bxc5?! { [%eval 0.08] } { Inaccuracy. bxc5 was best. } { [%clk 0:14:29] } 29... Bxc5+ { [%eval 0.11] [%clk 0:04:53] } 30. bxc5 { [%eval 0.15] [%clk 0:14:54] } 30... Be4?! { [%eval 0.76] } { Inaccuracy. h5 was best. } { [%clk 0:03:44] } 31. Rd1 { [%eval 0.68] [%clk 0:14:51] } 31... Rb8 { [%eval 0.48] [%clk 0:03:38] } 32. Rb5 { [%eval 0.22] [%clk 0:13:26] } 32... Rb7? { [%eval 1.66] } { Mistake. Bc6 was best. } { [%clk 0:01:29] } 33. Rd2?! { [%eval 0.82] } { Inaccuracy. a4 was best. } { [%clk 0:04:37] } 33... Rgb8?! { [%eval 1.44] } { Inaccuracy. Bc6 was best. } { [%clk 0:01:36] } 34. Ra5? { [%eval 0.0] } { Mistake. Rdb2 was best. } { [%clk 0:03:16] } 34... Ra8?! { [%eval 0.88] } { Inaccuracy. Kc8 was best. } { [%clk 0:01:20] } 35. Rb5 { [%eval 0.93] [%clk 0:02:37] } 35... Rab8 { [%eval 1.34] [%clk 0:01:24] } 36. Ke3? { [%eval 0.1] } { Mistake. Rdb2 was best. } { [%clk 0:01:45] } 36... a6 { [%eval 0.25] [%clk 0:00:42] } 37. Ra5 { [%eval 0.0] [%clk 0:01:32] } 37... Rb3+ { [%eval 0.02] [%clk 0:00:45] } 38. Kd4 { [%eval -0.1] [%clk 0:01:48] } 38... Rb2 { [%eval -0.14] [%clk 0:00:55] } 39. Rxb2 { [%eval -0.18] [%clk 0:01:04] } 39... Rxb2 { [%eval -0.13] [%clk 0:01:23] } 40. Ke3 { [%eval -0.06] [%clk 0:01:09] } 40... Rb3+ { [%eval -0.12] [%clk 0:01:18] } 41. Kd4 { [%eval -0.08] [%clk 0:01:08] } 41... Rb2 { [%eval -0.07] [%clk 0:01:15] } 42. Ke3 { [%eval -0.07] [%clk 0:01:35] } 1/2-1/2