Event: Round 7: Dvoirys, Semen I. - Tzidkiya, Yeshaayahu
Date: 2024-11-01
White: Dvoirys, Semen I.
WhiteTitle: GM
WhiteElo: 2465
Black: Tzidkiya, Yeshaayahu
BlackTitle: IM
BlackElo: 2469
Result: 1/2-1/2
ECO: B33
Opening: Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Novosibirsk Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:03:02] } 1... c5 { [%eval 0.25] [%clk 0:03:03] } 2. Nf3 { [%eval 0.27] [%clk 0:03:02] } 2... Nc6 { [%eval 0.3] [%clk 0:03:02] } 3. d4 { [%eval 0.27] [%clk 0:03:03] } 3... cxd4 { [%eval 0.35] [%clk 0:03:03] } 4. Nxd4 { [%eval 0.21] [%clk 0:03:04] } 4... Nf6 { [%eval 0.19] [%clk 0:03:02] } 5. Nc3 { [%eval 0.26] [%clk 0:03:05] } 5... e5 { [%eval 0.34] [%clk 0:02:58] } 6. Ndb5 { [%eval 0.2] [%clk 0:03:05] } 6... d6 { [%eval 0.34] [%clk 0:02:59] } 7. Bg5 { [%eval 0.19] [%clk 0:03:05] } 7... a6 { [%eval 0.33] [%clk 0:03:00] } 8. Na3 { [%eval 0.23] [%clk 0:03:06] } 8... b5 { [%eval 0.26] [%clk 0:02:55] } 9. Bxf6 { [%eval 0.09] [%clk 0:03:05] } 9... gxf6 { [%eval 0.1] [%clk 0:02:56] } 10. Nd5 { [%eval 0.1] [%clk 0:03:06] } 10... Bg7 { [%eval 0.38] [%clk 0:02:57] } 11. c3 { [%eval 0.3] [%clk 0:02:50] } 11... f5 { [%eval 0.28] [%clk 0:02:54] } 12. exf5 { [%eval 0.05] [%clk 0:02:50] } 12... Bxf5 { [%eval 0.06] [%clk 0:02:55] } 13. Nc2 { [%eval 0.06] [%clk 0:02:50] } 13... O-O { [%eval 0.03] [%clk 0:02:52] } 14. a4 { [%eval 0.07] [%clk 0:02:47] } 14... Ne7 { [%eval 0.06] [%clk 0:02:33] } 15. Nce3 { [%eval 0.12] [%clk 0:02:34] } 15... Be6 { [%eval 0.06] [%clk 0:01:56] } 16. Nxe7+ { [%eval -0.05] [%clk 0:02:08] } 16... Qxe7 { [%eval 0.0] [%clk 0:01:57] } 17. Be2 { [%eval -0.28] [%clk 0:01:47] } 17... Rad8 { [%eval -0.13] [%clk 0:01:18] } 18. axb5 { [%eval -0.42] [%clk 0:01:47] } 18... d5 { [%eval -0.3] [%clk 0:01:14] } 19. Qc2 { [%eval -0.4] [%clk 0:01:10] } 19... d4 { [%eval 0.0] [%clk 0:00:45] } 20. Nf5 { [%eval 0.0] [%clk 0:01:06] } 20... Bxf5 { [%eval 0.0] [%clk 0:00:33] } 21. Qxf5 { [%eval 0.0] [%clk 0:01:06] } 21... e4 { [%eval -0.02] [%clk 0:00:34] } 22. cxd4?! { [%eval -1.04] } { Inaccuracy. Rxa6 was best. } { [%clk 0:01:04] } 22... Qb4+ { [%eval -1.08] [%clk 0:00:35] } 23. Kf1 { [%eval -1.07] [%clk 0:01:04] } 23... Qxb2 { [%eval -1.0] [%clk 0:00:35] } 24. Rd1 { [%eval -1.1] [%clk 0:01:01] } 24... Rxd4? { [%eval 0.03] } { Mistake. a5 was best. } { [%clk 0:00:36] } 25. Rxd4 { [%eval 0.06] [%clk 0:00:51] } 25... Qxd4 { [%eval 0.03] [%clk 0:00:10] } 26. g3 { [%eval 0.07] [%clk 0:00:52] } 26... a5 { [%eval 0.03] [%clk 0:00:05] } 27. Kg2 { [%eval 0.0] [%clk 0:00:53] } 27... a4 { [%eval 0.0] [%clk 0:00:06] } 28. Rd1 { [%eval 0.08] [%clk 0:00:53] } 28... Qb2?? { [%eval 2.84] } { Blunder. Qe5 was best. } { [%clk 0:00:04] } 29. Bc4?? { [%eval 0.02] } { Blunder. Qxe4 was best. } { [%clk 0:00:49] } 29... e3 { [%eval 0.2] [%clk 0:00:04] } 30. Rd7 { [%eval 0.38] [%clk 0:00:48] } 30... Qxf2+?! { [%eval 1.24] } { Inaccuracy. Kh8 was best. } { [%clk 0:00:03] } 31. Qxf2 { [%eval 1.24] [%clk 0:00:48] } 31... exf2 { [%eval 1.0] [%clk 0:00:05] } 32. Ra7?! { [%eval 0.0] } { Inaccuracy. b6 was best. } { [%clk 0:00:40] } 32... Bd4 { [%eval 0.0] [%clk 0:00:04] } 33. Rxa4 { [%eval 0.0] [%clk 0:00:39] } 33... Bc5 { [%eval 0.0] [%clk 0:00:04] } 34. Ra6 { [%eval 0.0] [%clk 0:00:37] } 34... Rd8 { [%eval 0.05] [%clk 0:00:04] } 35. Rf6 { [%eval 0.0] [%clk 0:00:35] } 35... Rd2?? { [%eval 2.42] } { Blunder. Rd1 was best. } { [%clk 0:00:03] } 36. Rxf7?! { [%eval 1.22] } { Inaccuracy. b6 was best. } { [%clk 0:00:31] } 36... Rc2? { [%eval 2.84] } { Mistake. Kh8 was best. } { [%clk 0:00:04] } 37. Rf4+?? { [%eval 0.29] } { Blunder. Bb3 was best. } { [%clk 0:00:31] } 37... Kg7 { [%eval 0.37] [%clk 0:00:05] } 38. Kf1 { [%eval 0.0] [%clk 0:00:29] } 38... Rc1+ { [%eval 0.0] [%clk 0:00:07] } 39. Kg2 { [%eval 0.0] [%clk 0:00:30] } 39... Be3 { [%eval 0.08] [%clk 0:00:08] } 40. Rg4+ { [%eval 0.03] [%clk 0:00:25] } 40... Kf6 { [%eval 0.06] [%clk 0:00:07] } 41. Bf1 { [%eval 0.0] [%clk 0:00:26] } 41... Rb1 { [%eval 0.14] [%clk 0:00:05] } 42. h4 { [%eval 0.0] [%clk 0:00:27] } 42... h6 { [%eval 0.14] [%clk 0:00:05] } 43. Re4 { [%eval 0.04] [%clk 0:00:27] } 43... Bc5 { [%eval 0.07] [%clk 0:00:05] } 44. Rc4 { [%eval 0.09] [%clk 0:00:27] } 44... Be3 { [%eval 0.12] [%clk 0:00:06] } 45. Rc6+ { [%eval 0.16] [%clk 0:00:27] } 45... Ke5 { [%eval 0.18] [%clk 0:00:07] } 46. g4 { [%eval 0.0] [%clk 0:00:26] } 46... Rb4 { [%eval 0.0] [%clk 0:00:08] } 47. Rc4 { [%eval 0.0] [%clk 0:00:25] } 47... Rxb5 { [%eval 0.0] [%clk 0:00:05] } 48. Rc3 { [%eval 0.0] [%clk 0:00:21] } 48... Bd4 { [%eval 0.0] [%clk 0:00:06] } 49. Bxb5 { [%eval 0.0] [%clk 0:00:20] } 49... Bxc3 { [%eval 0.0] [%clk 0:00:07] } 50. Kxf2 { [%eval 0.0] [%clk 0:00:20] } 50... Kf4 { [%eval 0.0] [%clk 0:00:08] } 51. Bd7 { [%clk 0:00:20] } 51... Ke5 { [%clk 0:03:02] } 1/2-1/2