Event: 16th Annual Philadelphia International International
Site: ChessKast.com
Date: 2023-06-24
White: Norman Rogers
Black: Lev Shangin
Result: 1-0
ECO: B43
Opening: Sicilian Defense: Kan Variation, Knight Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:30] } 1... c5 { [%eval 0.32] [%clk 1:30:03] } 2. Nf3 { [%eval 0.0] [%clk 1:30:52] } 2... e6 { [%eval 0.34] [%clk 1:29:55] } 3. Nc3 { [%eval 0.16] [%clk 1:29:56] } 3... a6 { [%eval 0.58] [%clk 1:30:11] } 4. d4 { [%eval 0.45] [%clk 1:30:13] } 4... cxd4 { [%eval 0.13] [%clk 1:30:24] } 5. Nxd4 { [%eval 0.37] [%clk 1:30:42] } 5... Qc7 { [%eval 0.24] [%clk 1:30:33] } 6. Bd3 { [%eval 0.48] [%clk 1:30:28] } 6... Nf6 { [%eval 0.13] [%clk 1:30:00] } 7. Bg5 { [%eval 0.0] [%clk 1:24:32] } 7... Be7 { [%eval 0.24] [%clk 1:29:23] } 8. Qe2 { [%eval 0.19] [%clk 1:22:19] } 8... d6 { [%eval 0.08] [%clk 1:29:29] } 9. O-O { [%eval 0.19] [%clk 1:22:18] } 9... Nbd7 { [%eval 0.18] [%clk 1:27:19] } 10. Kh1 { [%eval -0.13] [%clk 1:19:55] } 10... b5 { [%eval 0.0] [%clk 1:26:53] } 11. f4 { [%eval -0.2] [%clk 1:19:18] } 11... Bb7 { [%eval -0.45] [%clk 1:25:07] } 12. Rae1 { [%eval -0.43] [%clk 1:15:54] } 12... b4 { [%eval -0.5] [%clk 1:22:57] } 13. Nb1 { [%eval -0.57] [%clk 1:12:44] } 13... O-O?! { [%eval 0.0] } { Inaccuracy. h6 was best. } { [%clk 1:18:45] } 14. Nd2?! { [%eval -0.57] } { Inaccuracy. e5 was best. } { [%clk 1:02:31] } 14... Nc5 { [%eval -0.67] [%clk 1:16:21] } 15. Rf3 { [%eval -0.75] [%clk 1:00:32] } 15... h6 { [%eval -0.73] [%clk 1:13:08] } 16. Rh3 { [%eval -0.69] [%clk 0:59:28] } 16... hxg5 { [%eval -0.78] [%clk 1:10:27] } 17. fxg5 { [%eval -0.68] [%clk 0:59:57] } 17... g6 { [%eval -0.76] [%clk 1:09:38] } 18. gxf6 { [%eval -0.74] [%clk 0:59:14] } 18... Bxf6 { [%eval -0.81] [%clk 1:09:17] } 19. Qf2 { [%eval -0.54] [%clk 0:59:42] } 19... Kg7?! { [%eval 0.03] } { Inaccuracy. Qe7 was best. } { [%clk 1:05:08] } 20. Rf1 { [%eval -0.21] [%clk 0:57:26] } 20... Qe7 { [%eval -0.24] [%clk 1:02:46] } 21. Nc4 { [%eval -0.11] [%clk 0:56:36] } 21... Rad8?! { [%eval 0.91] } { Inaccuracy. Nxe4 was best. } { [%clk 0:59:00] } 22. Nf3?? { [%eval -2.06] } { Blunder. Na5 was best. } { [%clk 0:48:14] } 22... Nxe4 { [%eval -2.15] [%clk 0:55:02] } 23. Bxe4 { [%eval -2.21] [%clk 0:48:43] } 23... Bxe4 { [%eval -2.21] [%clk 0:54:05] } 24. Qe3 { [%eval -2.22] [%clk 0:49:12] } 24... Rh8 { [%eval -2.18] [%clk 0:52:57] } 25. Rxh8 { [%eval -2.25] [%clk 0:49:41] } 25... Rxh8 { [%eval -2.1] [%clk 0:51:09] } 26. Qxe4 { [%eval -2.09] [%clk 0:48:55] } 26... d5 { [%eval -2.19] [%clk 0:51:31] } 27. Qd3 { [%eval -2.26] [%clk 0:48:44] } 27... dxc4 { [%eval -2.13] [%clk 0:51:47] } 28. Qxc4 { [%eval -2.31] [%clk 0:49:13] } 28... Bxb2 { [%eval -2.1] [%clk 0:51:47] } 29. Qxa6 { [%eval -1.93] [%clk 0:49:14] } 29... Qc7 { [%eval -2.22] [%clk 0:50:23] } 30. Qd3 { [%eval -2.19] [%clk 0:45:49] } 30... Rd8?! { [%eval -1.39] } { Inaccuracy. Bc3 was best. } { [%clk 0:49:15] } 31. Qe4 { [%eval -1.63] [%clk 0:45:05] } 31... Bf6 { [%eval -1.49] [%clk 0:48:02] } 32. h3 { [%eval -1.86] [%clk 0:43:08] } 32... Qa5 { [%eval -1.49] [%clk 0:45:10] } 33. Nh2 { [%eval -1.73] [%clk 0:43:37] } 33... Qb5? { [%eval -0.5] } { Mistake. Rd5 was best. } { [%clk 0:44:03] } 34. Qf3?! { [%eval -1.16] } { Inaccuracy. Qf4 was best. } { [%clk 0:43:18] } 34... Qf5 { [%eval -1.18] [%clk 0:43:20] } 35. Qb3 { [%eval -1.55] [%clk 0:38:05] } 35... Qb5? { [%eval -0.42] } { Mistake. Qc5 was best. } { [%clk 0:43:10] } 36. Qf3?! { [%eval -1.13] } { Inaccuracy. a3 was best. } { [%clk 0:38:34] } 36... Qf5 { [%eval -1.12] [%clk 0:43:36] } 37. Qc6?! { [%eval -1.79] } { Inaccuracy. Qb7 was best. } { [%clk 0:37:45] } 37... Qd5 { [%eval -1.92] [%clk 0:42:58] } 38. Qc7 { [%eval -1.81] [%clk 0:38:14] } 38... Qd6 { [%eval -2.05] [%clk 0:43:14] } 39. Qb7 { [%eval -1.77] [%clk 0:38:44] } 39... Rd7 { [%eval -2.01] [%clk 0:42:36] } 40. Qf3 { [%eval -1.83] [%clk 0:39:04] } 40... Bc3 { [%eval -2.16] [%clk 0:42:46] } 41. Ng4 { [%eval -1.9] [%clk 0:39:30] } 41... Qd5 { [%eval -1.65] [%clk 0:41:51] } 42. Qe2?! { [%eval -2.65] } { Inaccuracy. Qf4 was best. } { [%clk 0:35:52] } 42... Qd2?! { [%eval -1.59] } { Inaccuracy. f5 was best. } { [%clk 0:42:20] } 43. Qb5? { [%eval -3.24] } { Mistake. Qf3 was best. } { [%clk 0:35:58] } 43... Qd5?! { [%eval -2.43] } { Inaccuracy. Rd5 was best. } { [%clk 0:42:49] } 44. Qe2 { [%eval -2.64] [%clk 0:35:49] } 44... Qd2?! { [%eval -1.61] } { Inaccuracy. f5 was best. } { [%clk 0:43:07] } 45. Qb5? { [%eval -3.03] } { Mistake. Qf3 was best. } { [%clk 0:35:48] } 45... Qd5?? { [%eval 0.0] } { Blunder. Rd5 was best. } { [%clk 0:43:17] } 46. Qe2 { [%eval -2.54] [%clk 0:35:53] } 46... Qxa2 { [%eval -2.0] [%clk 0:42:55] } 47. Ne5 { [%eval -1.96] [%clk 0:35:02] } 47... Rc7 { [%eval -2.04] [%clk 0:41:59] } 48. Qe4 { [%eval -1.86] [%clk 0:35:19] } 48... Qd5?? { [%eval #3] } { Checkmate is now unavoidable. f5 was best. } { [%clk 0:41:39] } 49. Rxf7+ { [%eval #2] [%clk 0:34:54] } 49... Rxf7 { [%eval #2] [%clk 0:41:16] } 50. Qxg6+ { [%eval #1] [%clk 0:35:17] } 1-0