Event: Round 6: Edward Song - Gauri Shankar
Date: 2021-12-21
White: Edward Song
WhiteTitle: IM
Black: Gauri Shankar
BlackTitle: FM
Result: 0-1
ECO: C65
Opening: Ruy Lopez: Berlin Defense
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:30:58] } 1... e5 { [%eval 0.12] [%clk 1:21:01] } 2. Nf3 { [%eval 0.27] [%clk 1:31:22] } 2... Nc6 { [%eval 0.33] [%clk 1:21:27] } 3. Bb5 { [%eval 0.23] [%clk 1:31:47] } 3... Nf6 { [%eval 0.55] [%clk 1:21:54] } 4. d3 { [%eval 0.28] [%clk 1:32:03] } 4... Bc5 { [%eval 0.23] [%clk 1:22:00] } 5. Bxc6 { [%eval 0.0] [%clk 1:32:11] } 5... dxc6 { [%eval 0.2] [%clk 1:22:23] } 6. Nbd2 { [%eval 0.0] [%clk 1:32:28] } 6... O-O { [%eval 0.35] [%clk 1:19:27] } 7. Nc4 { [%eval 0.13] [%clk 1:32:51] } 7... Nd7 { [%eval 0.36] [%clk 1:16:03] } 8. Ne3 { [%eval 0.28] [%clk 1:32:57] } 8... Re8 { [%eval 0.49] [%clk 1:15:11] } 9. g4 { [%eval 0.23] [%clk 1:32:58] } 9... Bb4+?! { [%eval 0.82] } { Inaccuracy. a5 was best. } { [%clk 1:07:28] } 10. Bd2 { [%eval 0.65] [%clk 1:24:23] } 10... a5 { [%eval 0.77] [%clk 1:02:47] } 11. h4 { [%eval 1.0] [%clk 1:05:34] } 11... Nf8 { [%eval 0.85] [%clk 0:54:33] } 12. a3 { [%eval 0.7] [%clk 0:55:29] } 12... Bc5 { [%eval 0.78] [%clk 0:43:21] } 13. Nf5 { [%eval 1.02] [%clk 0:50:25] } 13... f6 { [%eval 1.55] [%clk 0:33:20] } 14. Be3?! { [%eval 0.94] } { Inaccuracy. Rg1 was best. } { [%clk 0:44:32] } 14... Ne6 { [%eval 0.67] [%clk 0:27:08] } 15. Qd2 { [%eval 0.69] [%clk 0:40:53] } 15... Bf8 { [%eval 0.59] [%clk 0:16:35] } 16. h5 { [%eval 0.43] [%clk 0:32:51] } 16... h6 { [%eval 0.73] [%clk 0:15:34] } 17. N3h4 { [%eval 0.53] [%clk 0:32:23] } 17... Ng5 { [%eval 0.72] [%clk 0:14:47] } 18. f3 { [%eval 0.89] [%clk 0:24:33] } 18... Be6 { [%eval 0.55] [%clk 0:14:23] } 19. Qf2 { [%eval 0.54] [%clk 0:24:47] } 19... Bf7?! { [%eval 1.06] } { Inaccuracy. a4 was best. } { [%clk 0:12:25] } 20. Kf1?! { [%eval 0.34] } { Inaccuracy. O-O-O was best. } { [%clk 0:22:50] } 20... a4 { [%eval 0.33] [%clk 0:11:51] } 21. Kg2 { [%eval 0.37] [%clk 0:23:16] } 21... Ra5?! { [%eval 1.33] } { Inaccuracy. c5 was best. } { [%clk 0:11:53] } 22. d4 { [%eval 1.38] [%clk 0:13:52] } 22... exd4 { [%eval 1.37] [%clk 0:11:59] } 23. Bxd4 { [%eval 1.34] [%clk 0:14:10] } 23... c5 { [%eval 1.12] [%clk 0:07:53] } 24. Bc3 { [%eval 1.3] [%clk 0:14:20] } 24... Ra6 { [%eval 1.03] [%clk 0:08:03] } 25. Rad1 { [%eval 1.35] [%clk 0:05:37] } 25... Qc8?! { [%eval 2.06] } { Inaccuracy. Qb8 was best. } { [%clk 0:08:32] } 26. Qf1?! { [%eval 1.16] } { Inaccuracy. Ng6 was best. } { [%clk 0:04:43] } 26... Rae6 { [%eval 0.97] [%clk 0:08:37] } 27. Ng6 { [%eval 0.92] [%clk 0:02:57] } 27... Kh7? { [%eval 2.5] } { Mistake. Bd6 was best. } { [%clk 0:03:20] } 28. Nxf8+ { [%eval 2.69] [%clk 0:02:10] } 28... Rxf8 { [%eval 2.46] [%clk 0:03:48] } 29. Qb5 { [%eval 2.76] [%clk 0:02:01] } 29... b6 { [%eval 3.16] [%clk 0:01:47] } 30. Qd7?! { [%eval 2.15] } { Inaccuracy. Rd7 was best. } { [%clk 0:01:31] } 30... Ree8?! { [%eval 3.47] } { Inaccuracy. Qb8 was best. } { [%clk 0:00:33] } 31. Qxc8 { [%eval 3.78] [%clk 0:01:30] } 31... Rxc8 { [%eval 3.87] [%clk 0:01:02] } 32. Rd7 { [%eval 3.75] [%clk 0:01:50] } 32... Ne6 { [%eval 3.98] [%clk 0:00:49] } 33. Rhd1 { [%eval 4.02] [%clk 0:01:26] } 33... Rcd8 { [%eval 3.93] [%clk 0:00:55] } 34. Kg3?! { [%eval 2.67] } { Inaccuracy. Kf2 was best. } { [%clk 0:00:43] } 34... Kg8 { [%eval 2.72] [%clk 0:00:47] } 35. e5 { [%eval 2.41] [%clk 0:00:43] } 35... Nd4 { [%eval 2.29] [%clk 0:00:39] } 36. Rxd8 { [%eval 1.95] [%clk 0:00:39] } 36... Rxd8 { [%eval 1.62] [%clk 0:01:08] } 37. Bxd4 { [%eval 1.63] [%clk 0:00:35] } 37... fxe5 { [%eval 1.88] [%clk 0:00:33] } 38. Bxe5?? { [%eval -0.44] } { Blunder. Ne7+ was best. } { [%clk 0:00:33] } 38... Rxd1 { [%eval -0.35] [%clk 0:00:58] } 39. Nxg7?? { [%eval -2.02] } { Blunder. Bxg7 was best. } { [%clk 0:00:33] } 39... Rd5? { [%eval -0.8] } { Mistake. Re1 was best. } { [%clk 0:00:34] } 40. Bf6?! { [%eval -1.34] } { Inaccuracy. Bc3 was best. } { [%clk 0:00:35] } 40... b5? { [%eval -0.07] } { Mistake. Kh7 was best. } { [%clk 0:00:44] } 41. Kf4?? { [%eval -1.77] } { Blunder. Nf5 was best. } { [%clk 0:00:37] } 41... Rd2 { [%eval -1.31] [%clk 0:00:35] } 42. Nf5 { [%eval -1.79] [%clk 0:01:02] } 42... Kh7 { [%eval -1.64] [%clk 0:00:50] } 43. Ne3 { [%eval -1.58] [%clk 0:00:53] } 43... b4 { [%eval -1.37] [%clk 0:01:10] } 44. Be7 { [%eval -1.57] [%clk 0:00:35] } 44... b3 { [%eval -1.64] [%clk 0:01:33] } 45. cxb3 { [%eval -1.97] [%clk 0:00:52] } 45... axb3 { [%eval -1.87] [%clk 0:01:56] } 46. Bf6 { [%eval -2.06] [%clk 0:01:12] } 46... c4?? { [%eval 0.0] } { Blunder. Rd3 was best. } { [%clk 0:02:21] } 47. Ke4?? { [%eval -2.19] } { Blunder. Bc3 was best. } { [%clk 0:00:53] } 47... c6 { [%eval -3.02] [%clk 0:02:50] } 48. a4?! { [%eval -4.25] } { Inaccuracy. Bc3 was best. } { [%clk 0:00:32] } 48... Bd5+ { [%eval -4.19] [%clk 0:03:19] } 49. Nxd5?! { [%eval -5.48] } { Inaccuracy. Kf5 was best. } { [%clk 0:00:33] } 49... cxd5+ { [%eval -6.04] [%clk 0:03:46] } 50. Ke3 { [%eval -6.06] [%clk 0:00:59] } 50... Rd3+ { [%eval -5.04] [%clk 0:01:23] } 51. Ke2 { [%eval -4.81] [%clk 0:01:25] } 51... d4 { [%eval -5.25] [%clk 0:01:51] } 52. a5 { [%eval -5.72] [%clk 0:00:47] } 52... c3 { [%eval -4.51] [%clk 0:02:17] } 0-1