Event: Round 8: Evgeny Postny - Pier Luigi Basso
Date: 2021-06-03
White: Evgeny Postny
WhiteTitle: GM
Black: Pier Luigi Basso
BlackTitle: GM
Result: 0-1
ECO: D10
Opening: Slav Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:56] } 1... d5 { [%eval 0.27] [%clk 1:14:08] } 2. c4 { [%eval 0.0] [%clk 1:31:19] } 2... c6 { [%eval 0.24] [%clk 1:13:03] } 3. Nc3 { [%eval 0.0] [%clk 1:31:32] } 3... Nf6 { [%eval 0.13] [%clk 1:13:28] } 4. cxd5 { [%eval 0.13] [%clk 1:31:44] } 4... cxd5 { [%eval 0.21] [%clk 1:13:52] } 5. Bf4 { [%eval 0.0] [%clk 1:32:08] } 5... Nc6 { [%eval 0.29] [%clk 1:14:17] } 6. e3 { [%eval 0.0] [%clk 1:32:29] } 6... Bf5 { [%eval 0.21] [%clk 1:13:18] } 7. Qb3 { [%eval 0.13] [%clk 1:30:45] } 7... Na5 { [%eval 0.27] [%clk 1:13:41] } 8. Qa4+ { [%eval 0.18] [%clk 1:30:57] } 8... Bd7 { [%eval 0.0] [%clk 1:14:03] } 9. Qd1 { [%eval 0.27] [%clk 1:30:56] } 9... e6 { [%eval 0.16] [%clk 1:13:18] } 10. Bd3 { [%eval -0.08] [%clk 1:28:44] } 10... Rc8 { [%eval 0.16] [%clk 1:11:02] } 11. Nf3 { [%eval 0.34] [%clk 1:24:04] } 11... Nc4 { [%eval 0.16] [%clk 1:11:00] } 12. Qe2 { [%eval -0.21] [%clk 1:21:45] } 12... Bb4 { [%eval -0.06] [%clk 1:11:05] } 13. Rc1 { [%eval 0.22] [%clk 1:21:28] } 13... Ne4 { [%eval 0.2] [%clk 1:10:44] } 14. Bxe4 { [%eval 0.0] [%clk 1:15:19] } 14... dxe4 { [%eval 0.12] [%clk 1:11:03] } 15. Ng5 { [%eval 0.0] [%clk 1:15:34] } 15... e5 { [%eval -0.03] [%clk 1:02:20] } 16. dxe5 { [%eval 0.0] [%clk 1:14:54] } 16... Bg4 { [%eval -0.14] [%clk 1:02:35] } 17. f3 { [%eval 0.0] [%clk 1:15:14] } 17... exf3 { [%eval 0.02] [%clk 1:02:55] } 18. gxf3 { [%eval 0.02] [%clk 1:15:36] } 18... Bf5 { [%eval 0.04] [%clk 1:03:05] } 19. Kf2 { [%eval 0.0] [%clk 1:05:42] } 19... Bd3 { [%eval 0.0] [%clk 0:50:32] } 20. Qd1 { [%eval -0.19] [%clk 1:05:26] } 20... O-O { [%eval 0.0] [%clk 0:43:55] } 21. Qb3 { [%eval -0.38] [%clk 0:54:31] } 21... Be7 { [%eval -0.39] [%clk 0:29:55] } 22. Nce4?! { [%eval -1.12] } { Inaccuracy. Rhg1 was best. } { [%clk 0:50:00] } 22... Bxe4 { [%eval -1.23] [%clk 0:28:08] } 23. Nxe4 { [%eval -1.0] [%clk 0:50:00] } 23... Nd2 { [%eval -1.12] [%clk 0:27:29] } 24. Rxc8 { [%eval -1.35] [%clk 0:47:01] } 24... Nxe4+ { [%eval -0.87] [%clk 0:27:47] } 25. fxe4 { [%eval -1.37] [%clk 0:47:01] } 25... Qxc8 { [%eval -1.18] [%clk 0:27:00] } 26. Bg3? { [%eval -2.55] } { Mistake. Rg1 was best. } { [%clk 0:19:03] } 26... h5?! { [%eval -1.64] } { Inaccuracy. Qh3 was best. } { [%clk 0:25:29] } 27. Rf1?! { [%eval -2.64] } { Inaccuracy. Rg1 was best. } { [%clk 0:10:53] } 27... h4? { [%eval -1.4] } { Mistake. Qh3 was best. } { [%clk 0:24:06] } 28. Bf4 { [%eval -1.65] [%clk 0:11:20] } 28... Rd8 { [%eval -1.41] [%clk 0:19:02] } 29. Qc3?! { [%eval -1.98] } { Inaccuracy. e6 was best. } { [%clk 0:06:23] } 29... Qxc3 { [%eval -1.6] [%clk 0:16:06] } 30. bxc3 { [%eval -1.69] [%clk 0:06:45] } 30... Rd2+ { [%eval -1.39] [%clk 0:16:30] } 31. Kf3 { [%eval -1.59] [%clk 0:07:07] } 31... Rxa2 { [%eval -1.89] [%clk 0:16:23] } 32. e6 { [%eval -2.13] [%clk 0:04:59] } 32... fxe6 { [%eval -2.37] [%clk 0:16:42] } 33. Rd1 { [%eval -2.27] [%clk 0:05:21] } 33... Bf6 { [%eval -2.43] [%clk 0:15:50] } 34. e5?! { [%eval -3.39] } { Inaccuracy. Bb8 was best. } { [%clk 0:01:28] } 34... Be7 { [%eval -3.48] [%clk 0:16:15] } 35. Rd7 { [%eval -3.94] [%clk 0:01:32] } 35... Kf8 { [%eval -3.6] [%clk 0:16:40] } 36. e4 { [%eval -4.18] [%clk 0:00:51] } 36... Rb2 { [%eval -4.2] [%clk 0:16:38] } 37. Be3 { [%eval -4.48] [%clk 0:00:35] } 37... a5 { [%eval -5.25] [%clk 0:16:51] } 38. Rc7 { [%eval -5.71] [%clk 0:00:32] } 38... a4 { [%eval -5.12] [%clk 0:16:53] } 39. Rc8+ { [%eval -5.83] [%clk 0:00:36] } 39... Kf7 { [%eval -5.89] [%clk 0:17:19] } 40. Ra8 { [%eval -6.83] [%clk 0:01:02] } 40... a3 { [%eval -7.28] [%clk 0:17:42] } 41. h3 { [%eval -8.03] [%clk 0:01:11] } 41... Rb3?! { [%eval -5.74] } { Inaccuracy. Rh2 was best. } { [%clk 0:13:25] } 42. Bd4 { [%eval -6.26] [%clk 0:12:13] } 42... Bb4 { [%eval -5.37] [%clk 0:28:24] } 43. Kg4 { [%eval -5.32] [%clk 0:10:59] } 43... Bxc3 { [%eval -5.34] [%clk 0:28:37] } 44. Bc5 { [%eval -5.21] [%clk 0:11:20] } 44... Bb4 { [%eval -5.07] [%clk 0:28:55] } 45. Bd6 { [%eval -6.45] [%clk 0:11:26] } 45... Kg6 { [%eval -6.97] [%clk 0:24:12] } 46. Kxh4 { [%eval -7.14] [%clk 0:07:21] } 46... Re3?? { [%eval -3.25] } { Blunder. Be1+ was best. } { [%clk 0:21:02] } 47. Bxb4 { [%eval -3.56] [%clk 0:06:16] } 47... Rxe4+ { [%eval -3.76] [%clk 0:21:20] } 48. Kg3 { [%eval -3.56] [%clk 0:06:44] } 48... Rxb4 { [%eval -3.2] [%clk 0:21:44] } 49. Rxa3 { [%eval -3.4] [%clk 0:07:08] } 49... Kf5 { [%eval -3.44] [%clk 0:22:09] } 50. Re3?! { [%eval -4.66] } { Inaccuracy. h4 was best. } { [%clk 0:05:02] } 50... g5 { [%eval -4.85] [%clk 0:22:17] } 51. Kf3 { [%eval -5.84] [%clk 0:04:49] } 51... b5 { [%eval -5.91] [%clk 0:22:35] } 52. Kg3 { [%eval -6.59] [%clk 0:05:04] } 52... Re4 { [%eval -6.72] [%clk 0:21:57] } 0-1