Event: Round 6: Gustavo Maass - Shawnak Shivakumar
Date: 2023-07-31
White: Gustavo Maass
WhiteTitle: FM
Black: Shawnak Shivakumar
BlackTitle: FM
Result: 1-0
ECO: B50
Opening: Sicilian Defense: Delayed Alapin Variation, with d6
Variant: Standard

1. e4 { [%eval 0.36] } 1... c5 { [%eval 0.32] [%clk 1:23:43] } 2. Nf3 { [%eval 0.0] [%clk 1:31:18] } 2... d6 { [%eval 0.0] [%clk 1:24:08] } 3. c3 { [%eval 0.0] [%clk 1:31:18] } 3... Nf6 { [%eval 0.0] [%clk 1:24:31] } 4. Qc2 { [%eval 0.0] [%clk 1:31:30] } 4... Qc7 { [%eval 0.0] [%clk 1:24:54] } 5. Be2 { [%eval -0.2] [%clk 1:31:28] } 5... g6 { [%eval 0.0] [%clk 1:25:19] } 6. O-O { [%eval 0.0] [%clk 1:31:41] } 6... Bg7 { [%eval 0.0] [%clk 1:25:46] } 7. d4 { [%eval 0.13] [%clk 1:31:37] } 7... cxd4 { [%eval -0.02] [%clk 1:26:07] } 8. Nxd4 { [%eval -0.16] [%clk 1:31:48] } 8... O-O { [%eval 0.03] [%clk 1:25:41] } 9. Bg5 { [%eval -0.22] [%clk 1:30:51] } 9... a6 { [%eval 0.01] [%clk 1:24:16] } 10. Bf3 { [%eval -0.43] [%clk 1:29:48] } 10... Ng4 { [%eval -0.17] [%clk 1:19:43] } 11. h3 { [%eval -0.28] [%clk 1:20:52] } 11... Ne5 { [%eval -0.04] [%clk 1:14:13] } 12. Be2 { [%eval -0.01] [%clk 1:17:50] } 12... h6 { [%eval 0.27] [%clk 1:14:04] } 13. Be3 { [%eval 0.32] [%clk 1:16:10] } 13... b5 { [%eval 0.4] [%clk 1:11:48] } 14. Nd2 { [%eval 0.26] [%clk 1:13:14] } 14... Nec6 { [%eval 0.39] [%clk 1:09:42] } 15. N2f3 { [%eval 0.24] [%clk 1:11:44] } 15... Bd7 { [%eval 0.63] [%clk 1:05:55] } 16. Qd2 { [%eval 0.73] [%clk 1:10:35] } 16... Kh7 { [%eval 0.73] [%clk 1:05:42] } 17. Rac1 { [%eval 0.69] [%clk 1:10:44] } 17... Na5 { [%eval 0.82] [%clk 0:59:42] } 18. b3 { [%eval 0.81] [%clk 1:09:54] } 18... e5 { [%eval 0.95] [%clk 0:53:16] } 19. Nc2 { [%eval 0.98] [%clk 0:58:40] } 19... f5?! { [%eval 1.92] } { Inaccuracy. Bc6 was best. } { [%clk 0:48:58] } 20. Qd3?? { [%eval -0.1] } { Blunder. exf5 was best. } { [%clk 0:55:42] } 20... Bc6 { [%eval 0.44] [%clk 0:47:40] } 21. exf5 { [%eval 0.28] [%clk 0:43:34] } 21... e4 { [%eval 0.26] [%clk 0:45:08] } 22. fxg6+?! { [%eval -0.44] } { Inaccuracy. Ng5+ was best. } { [%clk 0:43:35] } 22... Kh8 { [%eval -0.2] [%clk 0:45:24] } 23. Qd2 { [%eval -0.28] [%clk 0:40:38] } 23... exf3 { [%eval 0.14] [%clk 0:45:12] } 24. Bd4 { [%eval -0.34] [%clk 0:37:54] } 24... Kg8 { [%eval -0.51] [%clk 0:43:06] } 25. Bd3? { [%eval -1.95] } { Mistake. Bd1 was best. } { [%clk 0:33:19] } 25... Nd7? { [%eval -0.39] } { Mistake. fxg2 was best. } { [%clk 0:27:07] } 26. Bxg7 { [%eval -0.5] [%clk 0:30:49] } 26... Kxg7 { [%eval -0.55] [%clk 0:27:17] } 27. Nd4 { [%eval -0.49] [%clk 0:30:18] } 27... Rae8 { [%eval -0.55] [%clk 0:27:35] } 28. Nf5+?! { [%eval -1.17] } { Inaccuracy. g3 was best. } { [%clk 0:26:57] } 28... Rxf5 { [%eval -1.35] [%clk 0:27:41] } 29. Bxf5 { [%eval -1.31] [%clk 0:27:24] } 29... fxg2 { [%eval -1.32] [%clk 0:27:29] } 30. Rfe1 { [%eval -1.36] [%clk 0:21:26] } 30... Ne5 { [%eval -1.32] [%clk 0:27:13] } 31. Qd4?! { [%eval -2.5] } { Inaccuracy. Bg4 was best. } { [%clk 0:21:28] } 31... Qe7?? { [%eval 0.36] } { Blunder. Bf3 was best. } { [%clk 0:21:10] } 32. f4 { [%eval 0.31] [%clk 0:17:41] } 32... Qf6 { [%eval 0.39] [%clk 0:13:07] } 33. fxe5 { [%eval 0.31] [%clk 0:17:44] } 33... Qxf5 { [%eval 0.29] [%clk 0:13:12] } 34. exd6+ { [%eval 0.28] [%clk 0:17:29] } 34... Kxg6 { [%eval 0.29] [%clk 0:13:26] } 35. Rxe8 { [%eval 0.29] [%clk 0:14:51] } 35... Bxe8 { [%eval 0.3] [%clk 0:13:55] } 36. Qg4+ { [%eval 0.0] [%clk 0:14:20] } 36... Qxg4 { [%eval 0.01] [%clk 0:11:27] } 37. hxg4 { [%eval 0.01] [%clk 0:14:47] } 37... Bc6 { [%eval 0.43] [%clk 0:08:15] } 38. Rd1 { [%eval 0.36] [%clk 0:12:45] } 38... Nb7?? { [%eval 4.47] } { Blunder. Bd7 was best. } { [%clk 0:06:09] } 39. d7 { [%eval 4.46] [%clk 0:11:35] } 39... Nd8 { [%eval 4.39] [%clk 0:06:33] } 40. Re1 { [%eval 4.44] [%clk 0:09:47] } 40... Bxd7 { [%eval 4.58] [%clk 0:02:06] } 41. Rd1 { [%eval 4.58] [%clk 0:10:09] } 41... Ne6 { [%eval 5.11] [%clk 0:02:18] } 42. Rxd7 { [%eval 5.03] [%clk 0:09:40] } 42... Nf4 { [%eval 5.51] [%clk 0:02:44] } 43. c4 { [%eval 5.62] [%clk 0:07:44] } 43... bxc4 { [%eval 5.74] [%clk 0:02:34] } 44. bxc4 { [%eval 5.76] [%clk 0:08:10] } 44... Kg5 { [%eval 5.88] [%clk 0:02:53] } 45. c5 { [%eval 6.12] [%clk 0:08:04] } 45... Kh4 { [%eval 6.28] [%clk 0:03:04] } 46. Kh2 { [%eval 6.28] [%clk 0:07:37] } 46... Kxg4 { [%eval 6.24] [%clk 0:02:13] } 47. c6 { [%eval 6.28] [%clk 0:07:14] } 47... Kf3 { [%eval 6.87] [%clk 0:01:07] } 48. Rf7 { [%eval 6.86] [%clk 0:07:07] } 48... Kf2?? { [%eval #15] } { Checkmate is now unavoidable. Ke4 was best. } { [%clk 0:01:14] } 49. Rxf4+ { [%eval #13] [%clk 0:07:26] } 1-0