Event: EBCC
Date: 2021-12-17
White: Danielyan, Vahe
WhiteElo: 2409
Black: Kovalenko, Igor
BlackElo: 2638
Result: 0-1
ECO: B40
Opening: Sicilian Defense: Kan Variation, Wing Attack, Fianchetto Variation
Variant: Standard

1. e4 { [%eval 0.2] [%clk 0:03:03] } 1... c5 { [%eval 0.32] [%clk 0:03:03] } 2. Nc3 { [%eval 0.24] [%clk 0:03:04] } 2... e6 { [%eval 0.13] [%clk 0:03:04] } 3. Nf3 { [%eval 0.16] [%clk 0:03:02] } 3... a6 { [%eval 0.43] [%clk 0:03:05] } 4. g3 { [%eval 0.0] [%clk 0:03:02] } 4... b5 { [%eval 0.21] [%clk 0:03:07] } 5. d4 { [%eval 0.12] [%clk 0:03:03] } 5... cxd4 { [%eval 0.18] } 6. Nxd4 { [%eval 0.0] [%clk 0:03:04] } 6... Bb7 { [%eval 0.0] [%clk 0:03:09] } 7. Bg2 { [%eval 0.0] [%clk 0:03:05] } 7... Nf6 { [%eval 0.01] [%clk 0:03:11] } 8. a3 { [%eval 0.22] [%clk 0:03:07] } 8... Qc7 { [%eval 0.2] [%clk 0:03:00] } 9. O-O { [%eval 0.27] [%clk 0:03:06] } 9... Nc6 { [%eval 0.48] [%clk 0:03:01] } 10. Re1?! { [%eval -0.33] } { Inaccuracy. Nxc6 was best. } { [%clk 0:02:59] } 10... Nxd4 { [%eval -0.27] [%clk 0:02:58] } 11. Qxd4 { [%eval -0.32] [%clk 0:02:59] } 11... Bc5 { [%eval -0.35] [%clk 0:02:59] } 12. Qd3 { [%eval -0.45] [%clk 0:02:48] } 12... Ng4 { [%eval -0.47] [%clk 0:02:57] } 13. Nd1 { [%eval -0.35] [%clk 0:02:27] } 13... O-O { [%eval -0.39] [%clk 0:02:52] } 14. h3?! { [%eval -1.16] } { Inaccuracy. Bf4 was best. } { [%clk 0:02:26] } 14... Ne5 { [%eval -1.32] [%clk 0:02:53] } 15. Qe2 { [%eval -1.13] } 15... Bc6?! { [%eval -0.25] } { Inaccuracy. f5 was best. } { [%clk 0:02:18] } 16. Kh2?! { [%eval -1.0] } { Inaccuracy. Be3 was best. } { [%clk 0:02:18] } 16... d6?! { [%eval -0.29] } { Inaccuracy. f5 was best. } 17. b3 { [%eval -0.55] [%clk 0:02:02] } 17... Bd4 { [%eval -0.34] [%clk 0:02:12] } 18. Bb2 { [%eval -0.52] [%clk 0:01:53] } 18... Bxb2 { [%eval -0.08] [%clk 0:02:12] } 19. Nxb2 { [%eval -0.32] [%clk 0:01:54] } 19... Bb7 { [%eval -0.22] [%clk 0:02:09] } 20. Rac1 { [%eval -0.26] [%clk 0:01:35] } 20... Qc3 { [%eval -0.08] [%clk 0:02:04] } 21. Nd3 { [%eval -0.46] [%clk 0:01:09] } 21... Rac8 { [%eval -0.58] [%clk 0:02:01] } 22. Nxe5 { [%eval -0.45] [%clk 0:01:00] } 22... dxe5 { [%eval -0.41] [%clk 0:02:02] } 23. Red1 { [%eval -0.68] [%clk 0:01:00] } 23... Rc7 { [%eval -0.51] [%clk 0:02:01] } 24. Qd3 { [%eval -0.55] [%clk 0:00:51] } 24... Qb2 { [%eval -0.23] [%clk 0:01:54] } 25. a4 { [%eval -0.48] [%clk 0:00:25] } 25... b4 { [%eval 0.0] [%clk 0:01:45] } 26. Qd2 { [%eval -0.13] [%clk 0:00:17] } 26... a5 { [%eval -0.35] [%clk 0:01:32] } 27. Qd6 { [%eval -0.25] [%clk 0:00:05] } 27... Rxc2 { [%eval 0.0] [%clk 0:01:30] } 28. Rxc2 { [%eval 0.0] [%clk 0:00:05] } 28... Qxc2 { [%eval 0.0] [%clk 0:01:31] } 29. Rd2 { [%eval 0.0] [%clk 0:00:03] } 29... Qxb3?! { [%eval 0.71] } { Inaccuracy. Qc1 was best. } { [%clk 0:01:00] } 30. Qb6? { [%eval -0.5] } { Mistake. Qe7 was best. } { [%clk 0:00:04] } 30... Bc8?! { [%eval 0.24] } { Inaccuracy. Qc3 was best. } { [%clk 0:01:01] } 31. Rd8 { [%eval 0.0] [%clk 0:00:05] } 31... Qxa4?! { [%eval 0.81] } { Inaccuracy. g6 was best. } 32. Rxf8+ { [%eval 0.91] } 32... Kxf8 { [%eval 1.02] [%clk 0:01:03] } 33. Qc5+ { [%eval 0.52] [%clk 0:00:03] } 33... Ke8 { [%eval 0.58] [%clk 0:01:02] } 34. Qxc8+ { [%eval 1.26] [%clk 0:00:04] } 34... Ke7 { [%eval 1.37] [%clk 0:01:03] } 35. Qc5+? { [%eval 0.0] } { Mistake. Qc7+ was best. } { [%clk 0:00:04] } 35... Kf6 { [%eval 0.0] [%clk 0:00:59] } 36. f4 { [%eval 0.0] [%clk 0:00:05] } 36... Qa1 { [%eval 0.0] [%clk 0:00:51] } 37. fxe5+? { [%eval -1.5] } { Mistake. f5 was best. } { [%clk 0:00:05] } 37... Qxe5?! { [%eval -0.56] } { Inaccuracy. Kg6 was best. } { [%clk 0:00:52] } 38. Qf2+ { [%eval -0.66] [%clk 0:00:06] } 38... Ke7 { [%eval -0.45] [%clk 0:00:53] } 39. Qa7+ { [%eval -0.49] [%clk 0:00:06] } 39... Kf6 { [%eval -0.55] [%clk 0:00:54] } 40. Qb7?? { [%eval -3.26] } { Blunder. Qf2+ was best. } 40... h5?! { [%eval -2.08] } { Inaccuracy. g6 was best. } { [%clk 0:00:53] } 41. h4 { [%eval -2.3] [%clk 0:00:07] } 41... g6 { [%eval -2.43] [%clk 0:00:54] } 42. Qa6?? { [%eval -5.58] } { Blunder. Bf1 was best. } { [%clk 0:00:07] } 42... b3 { [%eval -4.73] [%clk 0:00:53] } 43. Qa7?! { [%eval -7.99] } { Inaccuracy. Bf1 was best. } { [%clk 0:00:07] } 43... Kg7 { [%eval -8.04] [%clk 0:00:53] } 44. Qb7 { [%eval -8.22] [%clk 0:00:07] } 44... a4 { [%eval -8.29] [%clk 0:00:54] } 45. Qb4 { [%eval -8.07] [%clk 0:00:08] } 45... b2 { [%eval -8.14] [%clk 0:00:55] } 46. Bf1 { [%eval -8.67] [%clk 0:00:06] } 46... a3 { [%eval -8.77] [%clk 0:00:56] } 47. Bd3 { [%eval -24.3] [%clk 0:00:05] } 47... a2 { [%eval -20.25] [%clk 0:00:57] } 0-1