Event: Katowice
Site: ø
Date: 2022-12-17
White: D`Costa, Lorin A R
WhiteElo: 2395
Black: Dehtiarov, Roman
BlackElo: 2200
Result: 1-0
ECO: E05
Opening: Catalan Opening: Open Defense, Classical Line
Variant: Standard

1. Nf3 { [%eval 0.29] [%clk 0:14:25] } 1... Nf6 { [%eval 0.29] [%clk 0:15:18] } 2. c4 { [%eval 0.29] [%clk 0:14:29] } 2... e6 { [%eval 0.22] [%clk 0:15:16] } 3. g3 { [%eval 0.13] [%clk 0:14:34] } 3... d5 { [%eval 0.23] [%clk 0:15:20] } 4. Bg2 { [%eval 0.22] [%clk 0:14:38] } 4... Be7 { [%eval 0.3] [%clk 0:15:27] } 5. O-O { [%eval 0.23] [%clk 0:14:37] } 5... O-O { [%eval 0.5] [%clk 0:15:33] } 6. d4 { [%eval 0.22] [%clk 0:14:28] } 6... dxc4 { [%eval 0.31] [%clk 0:15:35] } 7. Qc2 { [%eval 0.25] [%clk 0:14:30] } 7... a6 { [%eval 0.19] [%clk 0:15:41] } 8. a4 { [%eval 0.54] [%clk 0:14:04] } 8... Bd7 { [%eval 0.35] [%clk 0:15:31] } 9. Rd1 { [%eval 0.23] [%clk 0:14:01] } 9... Bc6 { [%eval 0.24] [%clk 0:15:16] } 10. Nc3 { [%eval 0.52] [%clk 0:14:03] } 10... Nbd7? { [%eval 2.14] } { Mistake. Bxf3 was best. } { [%clk 0:13:48] } 11. e4 { [%eval 2.1] [%clk 0:09:42] } 11... b5 { [%eval 1.97] [%clk 0:12:59] } 12. d5 { [%eval 1.88] [%clk 0:06:43] } 12... exd5 { [%eval 2.08] [%clk 0:12:43] } 13. exd5?! { [%eval 1.04] } { Inaccuracy. e5 was best. } { [%clk 0:06:34] } 13... Bb7 { [%eval 1.14] [%clk 0:12:36] } 14. Nd4 { [%eval 0.86] [%clk 0:05:51] } 14... Nc5 { [%eval 1.01] [%clk 0:11:08] } 15. axb5 { [%eval 0.92] [%clk 0:05:30] } 15... axb5?! { [%eval 1.6] } { Inaccuracy. Qd7 was best. } { [%clk 0:11:07] } 16. Rxa8 { [%eval 1.48] [%clk 0:05:23] } 16... Bxa8 { [%eval 1.55] [%clk 0:10:42] } 17. Ncxb5 { [%eval 0.98] [%clk 0:04:11] } 17... Qd7? { [%eval 2.52] } { Mistake. Nxd5 was best. } { [%clk 0:07:15] } 18. Nc6 { [%eval 2.8] [%clk 0:03:32] } 18... Bxc6 { [%eval 3.41] [%clk 0:03:57] } 19. dxc6 { [%eval 3.93] [%clk 0:03:39] } 19... Qc8 { [%eval 3.97] [%clk 0:03:55] } 20. Qxc4 { [%eval 3.96] [%clk 0:03:13] } 20... Rd8 { [%eval 4.67] [%clk 0:03:50] } 21. Rxd8+?! { [%eval 3.44] } { Inaccuracy. Re1 was best. } { [%clk 0:02:19] } 21... Qxd8 { [%eval 3.47] [%clk 0:03:57] } 22. Be3 { [%eval 3.19] [%clk 0:02:22] } 22... Ne6 { [%eval 3.4] [%clk 0:02:53] } 23. Nd4?! { [%eval 2.37] } { Inaccuracy. Bf3 was best. } { [%clk 0:02:22] } 23... Nxd4?! { [%eval 3.36] } { Inaccuracy. Ng4 was best. } { [%clk 0:02:44] } 24. Bxd4 { [%eval 3.17] [%clk 0:02:30] } 24... Ne8 { [%eval 3.98] [%clk 0:02:30] } 25. b4 { [%eval 3.63] [%clk 0:01:52] } 25... Qb8 { [%eval 3.77] [%clk 0:01:08] } 26. Bc3 { [%eval 3.99] [%clk 0:01:18] } 26... Nd6 { [%eval 3.88] [%clk 0:00:43] } 27. Qg4 { [%eval 3.78] [%clk 0:01:16] } 27... Bf8?! { [%eval 5.0] } { Inaccuracy. Ne8 was best. } { [%clk 0:00:43] } 28. Qe2?! { [%eval 3.29] } { Inaccuracy. Qd7 was best. } { [%clk 0:00:15] } 28... Nb5 { [%eval 3.98] [%clk 0:00:30] } 29. Bd2 { [%eval 3.62] [%clk 0:00:15] } 29... Nd6 { [%eval 4.5] [%clk 0:00:27] } 30. Bf1 { [%eval 4.7] [%clk 0:00:12] } 30... Qb6 { [%eval 5.56] [%clk 0:00:14] } 31. b5 { [%eval 5.46] [%clk 0:00:19] } 31... h6 { [%eval 5.46] [%clk 0:00:14] } 32. Qd3 { [%eval 5.6] [%clk 0:00:23] } 32... Qb8 { [%eval 5.78] [%clk 0:00:16] } 33. Be3 { [%eval 5.36] [%clk 0:00:29] } 33... Qd8 { [%eval 5.14] [%clk 0:00:13] } 34. Qd4 { [%eval 5.34] [%clk 0:00:22] } 34... Qa8 { [%eval 5.4] [%clk 0:00:13] } 35. Bd3 { [%eval 6.06] [%clk 0:00:25] } 35... Be7 { [%eval 5.84] [%clk 0:00:17] } 36. Qe5 { [%eval 5.02] [%clk 0:00:19] } 36... Bf6 { [%eval 5.89] [%clk 0:00:23] } 37. Qd5 { [%eval 5.69] [%clk 0:00:27] } 37... Qb8 { [%eval 5.57] [%clk 0:00:21] } 38. Bf4 { [%eval 5.56] [%clk 0:00:14] } 38... Be7 { [%eval 6.45] [%clk 0:00:25] } 39. Be3 { [%eval 5.8] [%clk 0:00:21] } 39... Bf6 { [%eval 6.53] [%clk 0:00:30] } 40. Bc5 { [%eval 5.78] [%clk 0:00:18] } 40... Be7 { [%eval 5.98] [%clk 0:00:31] } 41. Qb3 { [%eval 5.6] [%clk 0:00:13] } 41... Nc8?! { [%eval 7.52] } { Inaccuracy. Qc8 was best. } { [%clk 0:00:16] } 42. Be3?! { [%eval 5.48] } { Inaccuracy. Bg6 was best. } { [%clk 0:00:16] } 42... Nb6?! { [%eval 9.26] } { Inaccuracy. Nd6 was best. } 43. Bg6 { [%eval 9.15] [%clk 0:00:12] } 43... Qf8 { [%eval 9.3] [%clk 0:00:12] } 44. Bxb6 { [%eval 9.21] [%clk 0:00:14] } 44... cxb6 { [%eval 8.21] [%clk 0:00:19] } 45. c7 { [%eval 8.16] [%clk 0:00:15] } 45... Bd6 { [%eval 8.06] [%clk 0:00:15] } 46. Qxf7+ { [%eval 8.04] [%clk 0:00:17] } 1-0