Event: Round 2: Vitaly Sivuk - Vahe Baghdasaryan
Date: 2023-09-30
White: Vitaly Sivuk
WhiteTitle: GM
WhiteElo: 2461
Black: Vahe Baghdasaryan
BlackTitle: GM
BlackElo: 2259
Result: 1-0
ECO: D12
Opening: Slav Defense: Quiet Variation, Schallopp Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:55] } 1... d5 { [%eval 0.27] [%clk 1:28:31] } 2. c4 { [%eval 0.29] [%clk 1:31:20] } 2... c6 { [%eval 0.3] [%clk 1:28:58] } 3. Nf3 { [%eval 0.32] [%clk 1:31:39] } 3... Nf6 { [%eval 0.38] [%clk 1:29:24] } 4. e3 { [%eval 0.23] [%clk 1:31:59] } 4... Bf5 { [%eval 0.3] [%clk 1:29:39] } 5. Nc3 { [%eval 0.27] [%clk 1:32:16] } 5... e6 { [%eval 0.24] [%clk 1:30:05] } 6. Nh4 { [%eval 0.28] [%clk 1:32:35] } 6... Be4 { [%eval 0.29] [%clk 1:30:30] } 7. f3 { [%eval 0.33] [%clk 1:32:51] } 7... Bg6 { [%eval 0.4] [%clk 1:30:55] } 8. Qb3 { [%eval 0.32] [%clk 1:33:10] } 8... Qc7 { [%eval 0.48] [%clk 1:31:05] } 9. Bd2 { [%eval 0.33] [%clk 1:33:27] } 9... Be7 { [%eval 0.31] [%clk 1:31:25] } 10. Rc1 { [%eval 0.09] [%clk 1:33:42] } 10... a6?! { [%eval 0.79] } { Inaccuracy. Nbd7 was best. } { [%clk 1:29:57] } 11. cxd5 { [%eval 0.88] [%clk 1:33:09] } 11... Nxd5 { [%eval 0.78] [%clk 1:30:14] } 12. Nxg6 { [%eval 0.86] [%clk 1:33:25] } 12... hxg6 { [%eval 0.82] [%clk 1:30:43] } 13. Nxd5 { [%eval 0.84] [%clk 1:33:26] } 13... exd5 { [%eval 0.74] [%clk 1:31:09] } 14. Kd1 { [%eval 0.8] [%clk 1:33:38] } 14... Bd6 { [%eval 0.87] [%clk 1:30:52] } 15. e4 { [%eval 0.85] [%clk 1:33:15] } 15... dxe4 { [%eval 1.02] [%clk 1:11:13] } 16. fxe4 { [%eval 1.05] [%clk 1:33:37] } 16... Rxh2 { [%eval 1.26] [%clk 1:07:25] } 17. Rxh2 { [%eval 1.24] [%clk 1:33:49] } 17... Bxh2 { [%eval 1.56] [%clk 1:07:53] } 18. e5 { [%eval 1.61] [%clk 1:32:22] } 18... Nd7 { [%eval 1.24] [%clk 1:07:01] } 19. Bc4 { [%eval 1.12] [%clk 1:30:55] } 19... O-O-O { [%eval 1.28] [%clk 0:43:16] } 20. Bxf7 { [%eval 0.75] [%clk 1:16:15] } 20... Nxe5?! { [%eval 1.81] } { Inaccuracy. Bg1 was best. } 21. dxe5 { [%eval 1.69] [%clk 1:16:11] } 21... Bf4 { [%eval 2.11] [%clk 0:42:34] } 22. Rc2 { [%eval 1.76] [%clk 1:15:53] } 22... Kb8 { [%eval 2.13] [%clk 0:42:30] } 23. e6 { [%eval 1.91] [%clk 1:06:30] } 23... Rh8? { [%eval 3.37] } { Mistake. Qd6 was best. } { [%clk 0:24:33] } 24. Qb4 { [%eval 3.5] [%clk 0:32:12] } 24... Rh1+ { [%eval 3.68] [%clk 0:22:50] } 25. Be1 { [%eval 3.99] [%clk 0:31:54] } 25... Qd8+ { [%eval 3.82] [%clk 0:09:37] } 26. Ke2 { [%eval 3.12] [%clk 0:29:52] } 26... Qg5 { [%eval 2.77] [%clk 0:05:55] } 27. Qe4 { [%eval 2.94] [%clk 0:29:49] } 27... Qh5+ { [%eval 2.95] [%clk 0:04:21] } 28. Kd3 { [%eval 3.45] [%clk 0:28:05] } 28... Qd1+?! { [%eval 5.1] } { Inaccuracy. Rxe1 was best. } { [%clk 0:00:48] } 29. Bd2 { [%eval 5.1] [%clk 0:24:00] } 29... Bxd2 { [%eval 4.94] [%clk 0:01:14] } 30. Rxd2 { [%eval 4.04] [%clk 0:24:21] } 30... Qb1+ { [%eval 4.31] [%clk 0:01:34] } 31. Rc2 { [%eval 4.3] [%clk 0:24:10] } 31... Rd1+?! { [%eval 5.62] } { Inaccuracy. Re1 was best. } { [%clk 0:00:49] } 32. Kc3 { [%eval 5.64] [%clk 0:24:17] } 32... Re1 { [%eval 5.6] [%clk 0:00:56] } 33. Qf4+ { [%eval 5.69] [%clk 0:23:50] } 33... Ka8 { [%eval 5.91] [%clk 0:00:46] } 34. Qd2 { [%eval 5.92] [%clk 0:21:35] } 34... Ka7 { [%eval 6.06] [%clk 0:00:34] } 35. Kb3 { [%eval 5.33] [%clk 0:20:36] } 35... c5 { [%eval 5.17] [%clk 0:00:39] } 36. Rxc5 { [%eval 5.14] [%clk 0:19:50] } 36... Rd1 { [%eval 5.42] [%clk 0:01:06] } 37. Qc2 { [%eval 5.46] [%clk 0:19:32] } 37... Rd3+ { [%eval 5.46] [%clk 0:01:19] } 38. Rc3 { [%eval 5.66] [%clk 0:19:55] } 38... Rxc3+ { [%eval 5.7] [%clk 0:01:46] } 39. Qxc3 { [%eval 5.66] [%clk 0:18:50] } 39... Qd1+ { [%eval 5.62] [%clk 0:02:13] } 40. Ka3 { [%eval 4.99] [%clk 0:49:12] } 40... b5?? { [%eval #9] } { Checkmate is now unavoidable. Qd6+ was best. } { [%clk 0:32:21] } 41. b4?! { [%eval 17.3] } { Lost forced checkmate sequence. Qc7+ was best. } { [%clk 0:47:35] } 1-0