Event: Round 6: Waters, Andrew C - Tucker, David S
Date: 2025-04-27
White: Waters, Andrew C
WhiteElo: 1841
Black: Tucker, David S
BlackElo: 1904
Result: 1/2-1/2
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:56] } 1... c5 { [%eval 0.25] [%clk 1:30:52] } 2. Nf3 { [%eval 0.2] [%clk 1:31:10] } 2... Nc6 { [%eval 0.25] [%clk 1:31:14] } 3. Bb5 { [%eval 0.17] [%clk 1:31:11] } 3... Nf6 { [%eval 0.24] [%clk 1:31:35] } 4. Bxc6 { [%eval 0.3] [%clk 1:31:24] } 4... dxc6 { [%eval 0.38] [%clk 1:31:53] } 5. d3 { [%eval 0.26] [%clk 1:31:41] } 5... Bg4 { [%eval 0.44] [%clk 1:32:10] } 6. Nbd2 { [%eval 0.27] [%clk 1:30:57] } 6... e6 { [%eval 0.63] [%clk 1:27:53] } 7. h3 { [%eval 0.6] [%clk 1:30:03] } 7... Bh5 { [%eval 0.63] [%clk 1:26:57] } 8. O-O { [%eval 0.24] [%clk 1:27:11] } 8... Qc7 { [%eval 0.3] [%clk 1:25:47] } 9. b3 { [%eval 0.29] [%clk 1:25:54] } 9... O-O-O { [%eval 0.68] [%clk 1:23:38] } 10. Bb2 { [%eval 0.47] [%clk 1:25:43] } 10... Nd7 { [%eval 0.29] [%clk 1:23:15] } 11. e5 { [%eval 0.4] [%clk 1:25:35] } 11... f6 { [%eval 0.36] [%clk 1:21:57] } 12. g4 { [%eval 0.13] [%clk 1:24:28] } 12... Bf7 { [%eval 0.35] [%clk 1:19:35] } 13. Re1 { [%eval 0.05] [%clk 1:23:51] } 13... Be7 { [%eval -0.15] [%clk 1:13:10] } 14. a4 { [%eval -0.55] [%clk 1:22:56] } 14... h5 { [%eval -0.56] [%clk 1:12:40] } 15. Nc4 { [%eval -0.85] [%clk 1:22:30] } 15... hxg4 { [%eval -0.88] [%clk 1:12:36] } 16. hxg4 { [%eval -0.98] [%clk 1:22:55] } 16... Rh7?! { [%eval -0.06] } { Inaccuracy. b5 was best. } { [%clk 1:11:19] } 17. Qd2?! { [%eval -0.63] } { Inaccuracy. a5 was best. } { [%clk 1:20:48] } 17... Nb6?! { [%eval 0.19] } { Inaccuracy. b5 was best. } { [%clk 1:10:48] } 18. Nxb6+ { [%eval 0.05] [%clk 1:20:54] } 18... axb6 { [%eval 0.28] [%clk 1:11:00] } 19. a5 { [%eval 0.36] [%clk 1:21:15] } 19... bxa5? { [%eval 1.54] } { Mistake. b5 was best. } { [%clk 1:05:41] } 20. Rxa5 { [%eval 1.44] [%clk 1:21:29] } 20... Rdh8 { [%eval 1.73] [%clk 1:05:01] } 21. Ra8+ { [%eval 1.26] [%clk 1:21:22] } 21... Kd7 { [%eval 0.97] [%clk 1:05:21] } 22. Rxh8 { [%eval 0.68] [%clk 1:21:34] } 22... Rxh8 { [%eval 0.73] [%clk 1:05:43] } 23. d4 { [%eval 0.82] [%clk 1:21:37] } 23... Rd8? { [%eval 2.13] } { Mistake. cxd4 was best. } { [%clk 1:01:42] } 24. dxc5+ { [%eval 1.8] [%clk 1:17:00] } 24... Ke8? { [%eval 3.57] } { Mistake. Kc8 was best. } { [%clk 1:01:59] } 25. Qe3 { [%eval 3.53] [%clk 1:17:19] } 25... Qa5 { [%eval 3.33] [%clk 1:00:50] } 26. Ra1?! { [%eval 2.5] } { Inaccuracy. exf6 was best. } { [%clk 1:15:35] } 26... Qxc5 { [%eval 3.02] [%clk 1:00:37] } 27. Qxc5 { [%eval 2.82] [%clk 1:15:59] } 27... Bxc5 { [%eval 3.0] [%clk 1:00:56] } 28. exf6 { [%eval 3.15] [%clk 1:16:24] } 28... gxf6 { [%eval 2.95] [%clk 1:00:31] } 29. Bxf6 { [%eval 2.85] [%clk 1:16:47] } 29... Be7 { [%eval 3.06] [%clk 0:59:47] } 30. Bxe7 { [%eval 2.96] [%clk 1:15:40] } 30... Kxe7 { [%eval 3.1] [%clk 1:00:09] } 31. Ra7 { [%eval 3.1] [%clk 1:15:30] } 31... Rb8?! { [%eval 4.64] } { Inaccuracy. Bg6 was best. } { [%clk 0:58:01] } 32. Ne5 { [%eval 4.5] [%clk 1:16:05] } 32... Be8 { [%eval 4.5] [%clk 0:58:09] } 33. f4 { [%eval 4.56] [%clk 1:16:13] } 33... Kd6 { [%eval 4.5] [%clk 0:58:23] } 34. g5 { [%eval 4.03] [%clk 1:16:11] } 34... Kc7 { [%eval 4.28] [%clk 0:58:36] } 35. g6?? { [%eval 0.0] } { Blunder. Kf2 was best. } { [%clk 1:16:17] } 35... Bxg6 { [%eval 0.0] [%clk 0:58:45] } 36. Nxg6 { [%eval 0.0] [%clk 1:15:07] } 36... Rg8 { [%eval 0.0] [%clk 0:58:43] } 37. Ra5 { [%eval -0.01] [%clk 1:15:23] } 37... Rxg6+ { [%eval -0.12] [%clk 0:59:03] } 1/2-1/2