Event: Panchenko Memorial 2021 A
Date: 2021-09-13
White: Kavyev, Ruslan
WhiteElo: 2306
Black: Tiviakov, Sergei
BlackElo: 2604
Result: 0-1
ECO: B01
Opening: Scandinavian Defense: Bronstein Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:56] } 1... d5?! { [%eval 0.82] } { Inaccuracy. e5 was best. } { [%clk 1:30:13] } 2. exd5 { [%eval 0.36] [%clk 1:31:21] } 2... Qxd5 { [%eval 0.66] [%clk 1:30:38] } 3. Nc3 { [%eval 0.46] [%clk 1:31:45] } 3... Qd6 { [%eval 0.73] [%clk 1:30:56] } 4. d4 { [%eval 0.3] [%clk 1:32:08] } 4... Nf6 { [%eval 0.36] [%clk 1:29:42] } 5. Nf3 { [%eval 0.56] [%clk 1:32:32] } 5... a6 { [%eval 0.98] [%clk 1:29:53] } 6. g3 { [%eval 0.93] [%clk 1:32:52] } 6... Bg4 { [%eval 0.95] [%clk 1:29:28] } 7. h3 { [%eval 1.08] [%clk 1:33:14] } 7... Bxf3 { [%eval 1.26] [%clk 1:26:59] } 8. Qxf3 { [%eval 1.62] [%clk 1:33:38] } 8... c6 { [%eval 1.66] [%clk 1:27:22] } 9. Be3 { [%eval 1.57] [%clk 1:29:54] } 9... e6 { [%eval 1.67] [%clk 1:27:46] } 10. Bg2?! { [%eval 0.83] } { Inaccuracy. O-O-O was best. } { [%clk 1:25:52] } 10... Nbd7 { [%eval 1.03] [%clk 1:28:06] } 11. O-O { [%eval 1.07] [%clk 1:25:33] } 11... Be7 { [%eval 1.17] [%clk 1:27:24] } 12. a3 { [%eval 0.88] [%clk 1:19:42] } 12... O-O { [%eval 0.93] [%clk 1:26:17] } 13. Rad1 { [%eval 0.89] [%clk 1:18:38] } 13... Qc7 { [%eval 0.86] [%clk 1:26:35] } 14. Nb1 { [%eval 0.72] [%clk 1:07:28] } 14... e5 { [%eval 0.79] [%clk 1:17:49] } 15. c4 { [%eval 0.83] [%clk 1:01:22] } 15... exd4 { [%eval 0.78] [%clk 1:13:28] } 16. Bxd4 { [%eval 0.66] [%clk 1:01:46] } 16... a5 { [%eval 0.73] [%clk 1:13:32] } 17. Rfe1 { [%eval 0.88] [%clk 0:59:28] } 17... Rfe8 { [%eval 0.64] [%clk 1:13:07] } 18. Nc3 { [%eval 0.46] [%clk 0:55:24] } 18... Bc5 { [%eval 0.33] [%clk 1:09:23] } 19. Bxc5 { [%eval 0.26] [%clk 0:53:35] } 19... Nxc5 { [%eval 0.31] [%clk 1:09:41] } 20. b4 { [%eval 0.13] [%clk 0:54:00] } 20... Rxe1+ { [%eval 0.12] [%clk 1:09:06] } 21. Rxe1 { [%eval 0.17] [%clk 0:54:24] } 21... Ne6 { [%eval 0.51] [%clk 1:09:33] } 22. b5 { [%eval 0.72] [%clk 0:45:38] } 22... Rc8 { [%eval 0.74] [%clk 1:02:56] } 23. Rd1?! { [%eval 0.2] } { Inaccuracy. bxc6 was best. } { [%clk 0:43:30] } 23... h6 { [%eval 0.69] [%clk 0:45:27] } 24. h4?! { [%eval 0.0] } { Inaccuracy. bxc6 was best. } { [%clk 0:39:14] } 24... Qe7 { [%eval 0.07] [%clk 0:39:12] } 25. bxc6 { [%eval 0.15] [%clk 0:32:23] } 25... bxc6 { [%eval 0.16] [%clk 0:39:35] } 26. Ne2 { [%eval 0.0] [%clk 0:25:19] } 26... Qc5 { [%eval 0.0] [%clk 0:36:13] } 27. Rc1 { [%eval -0.4] [%clk 0:19:09] } 27... Rd8 { [%eval -0.37] [%clk 0:32:32] } 28. Qxc6? { [%eval -1.61] } { Mistake. Bh3 was best. } { [%clk 0:12:25] } 28... Qxa3 { [%eval -1.34] [%clk 0:32:54] } 29. Qf3?! { [%eval -1.95] } { Inaccuracy. Qb6 was best. } { [%clk 0:11:26] } 29... Qb2 { [%eval -1.8] [%clk 0:31:13] } 30. Re1?? { [%eval -3.89] } { Blunder. Kf1 was best. } { [%clk 0:09:53] } 30... a4 { [%eval -3.22] [%clk 0:30:44] } 31. Qc3?! { [%eval -4.48] } { Inaccuracy. c5 was best. } { [%clk 0:09:41] } 31... a3 { [%eval -4.59] [%clk 0:27:29] } 32. Qxb2 { [%eval -4.74] [%clk 0:08:24] } 32... axb2 { [%eval -4.49] [%clk 0:27:55] } 33. Rb1 { [%eval -4.46] [%clk 0:08:48] } 33... Rd2 { [%eval -4.83] [%clk 0:28:12] } 34. Kf1 { [%eval -5.14] [%clk 0:07:09] } 34... Nc5 { [%eval -5.03] [%clk 0:28:22] } 35. Ke1 { [%eval -4.87] [%clk 0:07:33] } 35... Nfe4 { [%eval -4.87] [%clk 0:28:33] } 36. Bxe4 { [%eval -5.12] [%clk 0:05:13] } 36... Nxe4 { [%eval -5.14] [%clk 0:28:54] } 37. Ng1 { [%eval -6.71] [%clk 0:04:09] } 37... Rc2 { [%eval -5.71] [%clk 0:27:17] } 38. Kd1 { [%eval -7.56] [%clk 0:04:02] } 38... Rxf2 { [%eval -7.11] [%clk 0:27:41] } 39. c5 { [%eval -8.99] [%clk 0:04:12] } 39... Nc3+ { [%eval -9.15] [%clk 0:28:02] } 0-1