Event: LABlitz
Site: RIga, Latvia
Date: 2021-11-08
White: Pichot Alan  (ARG)
WhiteElo: 2628
Black: Svidler Peter  (RUS)
BlackElo: 2694
Result: 0-1
ECO: B42
Opening: Sicilian Defense: Kan Variation, Polugaevsky Variation
Variant: Standard

1. e4 { [%eval 0.0] [%clk 0:03:03] } 1... c5 { [%eval 0.32] [%clk 0:03:03] } 2. Nf3 { [%eval 0.0] [%clk 0:03:04] } 2... e6?! { [%eval 0.54] } { Inaccuracy. d6 was best. } { [%clk 0:03:05] } 3. d4 { [%eval 0.42] [%clk 0:03:05] } 3... cxd4 { [%eval 0.21] [%clk 0:03:06] } 4. Nxd4 { [%eval 0.23] [%clk 0:03:06] } 4... a6 { [%eval 0.6] [%clk 0:03:06] } 5. Bd3 { [%eval 0.42] [%clk 0:03:04] } 5... Bc5 { [%eval 0.55] [%clk 0:03:07] } 6. Nb3 { [%eval 0.29] [%clk 0:03:06] } 6... Be7?! { [%eval 0.84] } { Inaccuracy. Ba7 was best. } { [%clk 0:03:08] } 7. Qg4 { [%eval 0.59] [%clk 0:03:06] } 7... g6 { [%eval 0.93] [%clk 0:03:09] } 8. Qe2 { [%eval 0.65] [%clk 0:03:07] } 8... d6 { [%eval 0.87] [%clk 0:03:10] } 9. a4 { [%eval 0.77] [%clk 0:03:06] } 9... b6 { [%eval 1.13] [%clk 0:02:53] } 10. Na3 { [%eval 0.82] [%clk 0:03:00] } 10... Nd7 { [%eval 0.95] [%clk 0:02:51] } 11. Nc4 { [%eval 1.06] [%clk 0:02:59] } 11... Bb7 { [%eval 1.15] [%clk 0:02:44] } 12. Bf4 { [%eval 0.83] [%clk 0:02:59] } 12... Qc7 { [%eval 0.61] [%clk 0:02:32] } 13. O-O { [%eval 0.69] [%clk 0:02:59] } 13... Ngf6 { [%eval 0.58] [%clk 0:02:17] } 14. h3?! { [%eval -0.19] } { Inaccuracy. Ncd2 was best. } { [%clk 0:02:43] } 14... O-O { [%eval -0.08] [%clk 0:02:13] } 15. Bh2 { [%eval -0.02] [%clk 0:02:36] } 15... Rac8 { [%eval 0.2] [%clk 0:01:37] } 16. Ncd2 { [%eval 0.15] [%clk 0:01:46] } 16... b5? { [%eval 1.31] } { Mistake. Qb8 was best. } { [%clk 0:01:09] } 17. axb5 { [%eval 1.25] [%clk 0:01:43] } 17... axb5 { [%eval 1.29] [%clk 0:01:10] } 18. c3 { [%eval 1.01] [%clk 0:01:22] } 18... b4?! { [%eval 1.72] } { Inaccuracy. Rb8 was best. } { [%clk 0:01:07] } 19. cxb4 { [%eval 1.75] [%clk 0:01:20] } 19... Qb6 { [%eval 1.78] [%clk 0:01:08] } 20. b5 { [%eval 1.78] [%clk 0:01:06] } 20... d5 { [%eval 2.23] [%clk 0:01:09] } 21. e5 { [%eval 2.4] [%clk 0:01:01] } 21... Nh5 { [%eval 2.77] [%clk 0:01:10] } 22. Kh1 { [%eval 2.15] [%clk 0:00:59] } 22... Ng7 { [%eval 2.43] [%clk 0:01:00] } 23. Na5? { [%eval 1.28] } { Mistake. Nf3 was best. } { [%clk 0:00:53] } 23... Nc5 { [%eval 1.76] [%clk 0:00:57] } 24. Nxb7?! { [%eval 0.93] } { Inaccuracy. Ndb3 was best. } { [%clk 0:00:52] } 24... Qxb7 { [%eval 0.92] [%clk 0:00:58] } 25. Bc2 { [%eval 0.97] [%clk 0:00:48] } 25... Rb8?! { [%eval 1.86] } { Inaccuracy. Rfd8 was best. } { [%clk 0:00:56] } 26. b4 { [%eval 1.63] [%clk 0:00:46] } 26... Nd7 { [%eval 1.67] [%clk 0:00:57] } 27. Bd3 { [%eval 1.19] [%clk 0:00:44] } 27... Bxb4 { [%eval 1.24] [%clk 0:00:58] } 28. Rfb1 { [%eval 1.19] [%clk 0:00:44] } 28... Bc5 { [%eval 1.23] [%clk 0:00:56] } 29. Nf3 { [%eval 1.03] [%clk 0:00:33] } 29... Bb6 { [%eval 0.97] [%clk 0:00:57] } 30. Qd2?! { [%eval 0.0] } { Inaccuracy. Bf4 was best. } { [%clk 0:00:34] } 30... Rfc8 { [%eval 0.39] [%clk 0:00:54] } 31. Qh6?! { [%eval -0.58] } { Inaccuracy. Bf4 was best. } { [%clk 0:00:21] } 31... Rc3 { [%eval -0.57] [%clk 0:00:54] } 32. Rd1 { [%eval -0.29] [%clk 0:00:15] } 32... Rbc8 { [%eval -0.82] [%clk 0:00:53] } 33. Bf4?? { [%eval -6.09] } { Blunder. Bg3 was best. } { [%clk 0:00:14] } 33... Rxd3 { [%eval -6.05] [%clk 0:00:47] } 34. Rxd3 { [%eval -5.86] [%clk 0:00:15] } 34... Nf5 { [%eval -5.77] [%clk 0:00:48] } 35. Qg5 { [%eval -5.92] [%clk 0:00:07] } 35... Bd8 { [%eval -6.15] [%clk 0:00:49] } 36. Qg4 { [%eval -6.68] [%clk 0:00:05] } 36... h5 { [%eval -6.61] [%clk 0:00:50] } 37. Qxf5 { [%eval -6.62] [%clk 0:00:06] } 37... gxf5 { [%eval -6.55] [%clk 0:00:51] } 38. Nd4 { [%eval -6.77] [%clk 0:00:07] } 38... h4 { [%eval -6.48] [%clk 0:00:51] } 39. Rb3 { [%eval -7.37] [%clk 0:00:05] } 39... Nc5 { [%eval -6.62] [%clk 0:00:50] } 40. Rc3 { [%eval -6.27] [%clk 0:00:06] } 40... Ne4 { [%eval -6.41] [%clk 0:00:49] } 41. Rxc8 { [%eval -6.45] [%clk 0:00:07] } 41... Qxc8 { [%eval -6.14] [%clk 0:00:51] } 42. Nc6 { [%eval -6.59] [%clk 0:00:09] } 42... Kh7 { [%eval -6.16] [%clk 0:00:49] } 43. Ra7 { [%eval -6.44] [%clk 0:00:09] } 43... Kg7 { [%eval -6.42] [%clk 0:00:44] } 44. Kg1 { [%eval -7.99] [%clk 0:00:09] } 44... Bb6 { [%eval -7.97] [%clk 0:00:44] } 45. Ra6 { [%eval -9.84] [%clk 0:00:06] } 45... Bxf2+ { [%eval -9.98] [%clk 0:00:44] } 46. Kh1 { [%eval -10.15] [%clk 0:00:07] } 46... Qb7 { [%eval -10.61] [%clk 0:00:46] } 0-1