Event: 2nd Laim Pfingst Open
Site: -
Date: 2023-05-27
White: Dobrosmyslov, Artem
WhiteElo: 2288
Black: Koellner, Ruben Gideon
BlackTitle: IM
BlackElo: 2426
Result: 1/2-1/2
ECO: D37
Opening: Queen's Gambit Declined: Harrwitz Attack, Fianchetto Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:23:47] } 1... d5 { [%eval 0.27] [%clk 1:30:46] } 2. c4 { [%eval 0.29] [%clk 1:24:06] } 2... e6 { [%eval 0.3] [%clk 1:31:12] } 3. Nc3 { [%eval 0.39] [%clk 1:24:30] } 3... Nf6 { [%eval 0.43] [%clk 1:31:34] } 4. Nf3 { [%eval 0.0] [%clk 1:24:10] } 4... Be7 { [%eval 0.0] [%clk 1:31:55] } 5. Bf4 { [%eval 0.31] [%clk 1:24:28] } 5... O-O { [%eval 0.27] [%clk 1:31:39] } 6. e3 { [%eval 0.33] [%clk 1:24:49] } 6... b6 { [%eval 0.0] [%clk 1:32:04] } 7. Bd3 { [%eval 0.3] [%clk 1:21:01] } 7... Ba6 { [%eval 0.28] [%clk 1:28:50] } 8. cxd5 { [%eval 0.37] [%clk 1:16:48] } 8... Nxd5 { [%eval 0.21] [%clk 1:29:12] } 9. Nxd5 { [%eval 0.26] [%clk 1:15:32] } 9... Qxd5 { [%eval 0.27] [%clk 1:29:35] } 10. Bxc7 { [%eval 0.21] [%clk 1:14:35] } 10... Qa5+ { [%eval 0.18] [%clk 1:29:45] } 11. Kf1 { [%eval 0.23] [%clk 1:14:20] } 11... Bxd3+ { [%eval 0.14] [%clk 1:29:45] } 12. Qxd3 { [%eval 0.13] [%clk 1:14:40] } 12... Na6 { [%eval 0.12] [%clk 1:30:11] } 13. Bg3 { [%eval 0.18] [%clk 1:03:29] } 13... Nb4 { [%eval 0.11] [%clk 1:26:55] } 14. Qb3 { [%eval 0.13] [%clk 0:57:28] } 14... Rfc8 { [%eval 0.14] [%clk 1:17:25] } 15. h3 { [%eval 0.0] [%clk 0:47:50] } 15... Rc2 { [%eval 0.0] [%clk 1:10:52] } 16. Kg1 { [%eval -0.48] [%clk 0:41:51] } 16... Rac8? { [%eval 0.62] } { Mistake. Qd5 was best. } { [%clk 1:05:55] } 17. Kh2 { [%eval 0.22] [%clk 0:42:08] } 17... Qa6?! { [%eval 1.11] } { Inaccuracy. Qd5 was best. } { [%clk 1:00:36] } 18. Rhd1 { [%eval 1.1] [%clk 0:28:03] } 18... Qe2?? { [%eval 3.01] } { Blunder. Qc4 was best. } { [%clk 0:50:03] } 19. Rab1?? { [%eval 0.81] } { Blunder. d5 was best. } { [%clk 0:16:02] } 19... Nd5 { [%eval 0.68] [%clk 0:33:22] } 20. Ne1 { [%eval 0.62] [%clk 0:15:01] } 20... R2c4 { [%eval 0.96] [%clk 0:28:22] } 21. Qd3 { [%eval 0.61] [%clk 0:14:23] } 21... Qh5?! { [%eval 1.32] } { Inaccuracy. Qxd3 was best. } { [%clk 0:28:42] } 22. Nf3 { [%eval 1.38] [%clk 0:12:44] } 22... Rc2 { [%eval 1.72] [%clk 0:18:52] } 23. a3 { [%eval 1.29] [%clk 0:10:42] } 23... f5 { [%eval 1.8] [%clk 0:14:28] } 24. Kg1 { [%eval 1.22] [%clk 0:09:24] } 24... Nf6?! { [%eval 2.16] } { Inaccuracy. Qe8 was best. } { [%clk 0:13:33] } 25. Bh4 { [%eval 1.59] [%clk 0:08:45] } 25... h6?! { [%eval 2.34] } { Inaccuracy. Qe8 was best. } { [%clk 0:05:08] } 26. Bxf6?! { [%eval 1.5] } { Inaccuracy. d5 was best. } { [%clk 0:08:26] } 26... Bxf6 { [%eval 1.37] [%clk 0:05:35] } 27. Qb3 { [%eval 1.47] [%clk 0:04:45] } 27... Qf7 { [%eval 1.81] [%clk 0:05:21] } 28. Ne5? { [%eval 0.62] } { Mistake. Ne1 was best. } { [%clk 0:04:00] } 28... Bxe5 { [%eval 0.6] [%clk 0:05:12] } 29. dxe5 { [%eval 0.63] [%clk 0:04:29] } 29... R2c5 { [%eval 0.84] [%clk 0:04:33] } 30. f4 { [%eval 0.74] [%clk 0:04:46] } 30... Qg6 { [%eval 0.98] [%clk 0:02:52] } 31. Rd6?! { [%eval 0.06] } { Inaccuracy. Rd2 was best. } { [%clk 0:04:54] } 31... Rc4?! { [%eval 1.06] } { Inaccuracy. Rc2 was best. } { [%clk 0:02:34] } 32. Rbd1 { [%eval 1.15] [%clk 0:04:25] } 32... Kh7 { [%eval 1.34] [%clk 0:02:33] } 33. R1d4?! { [%eval 0.56] } { Inaccuracy. Qd3 was best. } { [%clk 0:01:05] } 33... Rc2 { [%eval 0.54] [%clk 0:01:51] } 34. Rd2 { [%eval 0.5] [%clk 0:01:33] } 34... R2c4? { [%eval 1.76] } { Mistake. Rxd2 was best. } { [%clk 0:02:10] } 35. R2d4? { [%eval 0.54] } { Mistake. Kh2 was best. } { [%clk 0:01:56] } 35... Rc2 { [%eval 0.76] [%clk 0:02:35] } 36. Rd2 { [%eval 0.56] [%clk 0:02:20] } 36... R2c4? { [%eval 1.95] } { Mistake. Rxd2 was best. } { [%clk 0:03:01] } 37. Kh2 { [%eval 1.98] [%clk 0:02:37] } 37... h5 { [%eval 1.82] [%clk 0:03:31] } 38. g3?! { [%eval 0.95] } { Inaccuracy. Qd1 was best. } { [%clk 0:03:01] } 38... h4?! { [%eval 1.6] } { Inaccuracy. R8c5 was best. } { [%clk 0:04:01] } 39. gxh4 { [%eval 1.47] [%clk 0:03:31] } 39... Rc1 { [%eval 1.55] [%clk 0:04:31] } 40. Rg2 { [%eval 1.29] [%clk 0:03:56] } 40... Qxg2+?? { [%eval 3.38] } { Blunder. R8c2 was best. } { [%clk 0:05:01] } 41. Kxg2 { [%eval 3.37] [%clk 0:04:26] } 41... R8c2+ { [%eval 3.46] [%clk 0:05:25] } 42. Qxc2 { [%eval 3.09] [%clk 0:04:51] } 42... Rxc2+ { [%eval 3.32] [%clk 0:05:55] } 43. Kf3 { [%eval 3.58] [%clk 0:05:21] } 43... Rxb2 { [%eval 3.55] [%clk 0:06:25] } 44. Rxe6 { [%eval 3.7] [%clk 0:05:51] } 44... Rb3 { [%eval 4.0] [%clk 0:06:55] } 45. Re8 { [%eval 4.35] [%clk 0:06:11] } 45... Rxa3 { [%eval 3.93] [%clk 0:07:25] } 46. e6?? { [%eval 0.44] } { Blunder. Rf8 was best. } { [%clk 0:06:41] } 46... Kg6?? { [%eval 7.64] } { Blunder. Ra4 was best. } { [%clk 0:07:55] } 1/2-1/2