Event: Round 5: Prasanna. V Vishnu - Sergei Lobanov
Date: 2023-10-03
White: Prasanna. V Vishnu
WhiteTitle: GM
WhiteElo: 2416
Black: Sergei Lobanov
BlackTitle: GM
BlackElo: 2520
Result: 1-0
ECO: D35
Opening: Queen's Gambit Declined: Exchange Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:29:48] } 1... Nf6 { [%eval 0.28] [%clk 1:30:41] } 2. c4 { [%eval 0.16] [%clk 1:30:08] } 2... e6 { [%eval 0.23] [%clk 1:31:06] } 3. Nc3 { [%eval 0.05] [%clk 1:30:31] } 3... d5 { [%eval 0.43] [%clk 1:29:37] } 4. cxd5 { [%eval 0.39] [%clk 1:30:10] } 4... exd5 { [%eval 0.38] [%clk 1:30:01] } 5. Bf4 { [%eval 0.09] [%clk 1:30:14] } 5... Bd6 { [%eval 0.15] [%clk 1:26:56] } 6. Bg3 { [%eval -0.07] [%clk 1:29:10] } 6... O-O { [%eval 0.17] [%clk 1:25:57] } 7. e3 { [%eval 0.0] [%clk 1:29:29] } 7... Bf5 { [%eval 0.1] [%clk 1:24:49] } 8. Nge2 { [%eval -0.2] [%clk 1:27:04] } 8... Nc6 { [%eval -0.09] [%clk 1:20:44] } 9. Bxd6 { [%eval -0.04] [%clk 1:11:20] } 9... Qxd6 { [%eval -0.1] [%clk 1:21:07] } 10. Ng3 { [%eval -0.21] [%clk 1:11:44] } 10... Bg6 { [%eval -0.11] [%clk 1:17:28] } 11. Be2 { [%eval -0.26] [%clk 1:04:24] } 11... Ne7 { [%eval -0.21] [%clk 1:16:31] } 12. Rc1 { [%eval -0.22] [%clk 1:02:40] } 12... c6 { [%eval -0.22] [%clk 1:13:37] } 13. Bd3 { [%eval -0.19] [%clk 1:00:53] } 13... Rfe8 { [%eval -0.17] [%clk 1:11:11] } 14. O-O { [%eval -0.14] [%clk 0:59:44] } 14... Rad8 { [%eval 0.0] [%clk 1:10:32] } 15. Na4 { [%eval -0.13] [%clk 0:54:57] } 15... Nc8 { [%eval -0.07] [%clk 1:06:03] } 16. Nc5 { [%eval -0.24] [%clk 0:54:17] } 16... Qb8 { [%eval -0.2] [%clk 1:06:27] } 17. Re1 { [%eval -0.28] [%clk 0:52:00] } 17... Nd6 { [%eval 0.08] [%clk 1:06:47] } 18. f3 { [%eval -0.38] [%clk 0:49:07] } 18... Re7?! { [%eval 0.2] } { Inaccuracy. Bxd3 was best. } { [%clk 0:56:31] } 19. Qd2?! { [%eval -0.51] } { Inaccuracy. e4 was best. } { [%clk 0:47:14] } 19... Rde8 { [%eval -0.5] [%clk 0:54:14] } 20. b3 { [%eval -0.53] [%clk 0:46:31] } 20... Nd7 { [%eval -0.45] [%clk 0:50:22] } 21. a4 { [%eval -0.45] [%clk 0:41:23] } 21... Qd8 { [%eval -0.31] [%clk 0:45:58] } 22. Nxd7 { [%eval -0.56] [%clk 0:35:03] } 22... Rxd7 { [%eval -0.51] [%clk 0:44:21] } 23. Re2 { [%eval -0.45] [%clk 0:34:33] } 23... Qf6 { [%eval -0.38] [%clk 0:37:52] } 24. Rce1 { [%eval -0.3] [%clk 0:31:13] } 24... h5 { [%eval -0.19] [%clk 0:32:10] } 25. Bxg6 { [%eval -0.16] [%clk 0:29:50] } 25... Qxg6 { [%eval -0.15] [%clk 0:32:36] } 26. e4 { [%eval -0.16] } 26... dxe4 { [%eval -0.11] [%clk 0:33:01] } 27. fxe4?! { [%eval -0.91] } { Inaccuracy. Qf4 was best. } { [%clk 0:15:15] } 27... h4 { [%eval -0.89] [%clk 0:33:08] } 28. Nf5 { [%eval -0.91] [%clk 0:15:33] } 28... Qf6 { [%eval -0.98] [%clk 0:29:25] } 29. Nxd6 { [%eval -0.89] [%clk 0:12:54] } 29... Qxd6 { [%eval -0.89] [%clk 0:29:47] } 30. Rd1 { [%eval -0.84] [%clk 0:13:05] } 30... Rde7?! { [%eval -0.16] } { Inaccuracy. h3 was best. } { [%clk 0:19:46] } 31. Qd3 { [%eval -0.14] [%clk 0:12:30] } 31... Qb4 { [%eval 0.05] [%clk 0:17:43] } 32. e5 { [%eval 0.0] [%clk 0:08:07] } 32... c5 { [%eval 0.0] [%clk 0:10:13] } 33. d5 { [%eval 0.0] [%clk 0:04:47] } 33... Rxe5 { [%eval 0.0] [%clk 0:09:20] } 34. Rxe5 { [%eval 0.0] [%clk 0:05:06] } 34... Rxe5 { [%eval 0.0] [%clk 0:09:48] } 35. d6 { [%eval 0.0] [%clk 0:04:37] } 35... Re1+ { [%eval 0.0] [%clk 0:08:37] } 36. Kf2 { [%eval 0.0] [%clk 0:04:33] } 36... Re8?? { [%eval 3.54] } { Blunder. Rxd1 was best. } { [%clk 0:06:31] } 37. d7 { [%eval 3.66] [%clk 0:04:33] } 37... Rd8 { [%eval 3.44] [%clk 0:03:45] } 38. Re1 { [%eval 3.81] [%clk 0:02:55] } 38... Qf4+ { [%eval 3.91] [%clk 0:03:29] } 39. Kg1 { [%eval 3.87] [%clk 0:02:38] } 39... Qb8 { [%eval 3.47] [%clk 0:01:00] } 40. Re4 { [%eval 3.69] [%clk 0:31:12] } 40... b6 { [%eval 4.12] [%clk 0:30:35] } 41. Qe3 { [%eval 4.37] [%clk 0:26:32] } 41... Kf8 { [%eval 4.64] [%clk 0:27:48] } 42. Rxh4 { [%eval 4.62] [%clk 0:23:04] } 42... Kg8 { [%eval 5.0] [%clk 0:28:17] } 43. Qe7 { [%eval 4.66] [%clk 0:15:58] } 1-0