Event: Gibraltar Chess Festival: Masters
Site: Caleta Hotel, Gibraltar
Date: 2020-01-25
White: Barbosa, Evandro Amorim
WhiteElo: 2501
Black: Kobalia, Mikhail
BlackElo: 2609
Result: 0-1
ECO: B19
Opening: Caro-Kann Defense: Classical Variation, Lobron System
Variant: Standard
TimeControl: 40/100 min, 20/50 min, 15 min for the rest, with 30s/move starting move 1

1. e4 { [%eval 0.24] [%clk 1:40:56] } 1... c6 { [%eval 0.23] [%clk 1:40:45] } 2. d4 { [%eval 0.35] [%clk 1:40:48] } 2... d5 { [%eval 0.23] [%clk 1:41:11] } 3. Nc3 { [%eval 0.13] [%clk 1:41:02] } 3... dxe4 { [%eval 0.08] [%clk 1:41:28] } 4. Nxe4 { [%eval 0.06] [%clk 1:41:24] } 4... Bf5 { [%eval 0.07] [%clk 1:41:49] } 5. Ng3 { [%eval 0.08] [%clk 1:41:31] } 5... Bg6 { [%eval 0.19] [%clk 1:42:14] } 6. h4 { [%eval 0.0] [%clk 1:41:08] } 6... h6 { [%eval 0.25] [%clk 1:42:39] } 7. Nf3 { [%eval 0.03] [%clk 1:41:24] } 7... Nd7 { [%eval 0.3] [%clk 1:42:55] } 8. h5 { [%eval 0.39] [%clk 1:41:15] } 8... Bh7 { [%eval 0.25] [%clk 1:43:21] } 9. Bd3 { [%eval 0.33] [%clk 1:41:33] } 9... Bxd3 { [%eval 0.33] [%clk 1:43:46] } 10. Qxd3 { [%eval 0.16] [%clk 1:41:56] } 10... e6 { [%eval 0.22] [%clk 1:44:06] } 11. Bd2 { [%eval 0.39] [%clk 1:41:59] } 11... Ngf6 { [%eval 0.24] [%clk 1:44:30] } 12. O-O-O { [%eval 0.12] [%clk 1:42:03] } 12... Be7 { [%eval 0.02] [%clk 1:44:50] } 13. Kb1 { [%eval -0.19] [%clk 1:41:23] } 13... Qb6 { [%eval 0.04] [%clk 1:43:26] } 14. c4?! { [%eval -0.59] } { Inaccuracy. Best move was Ne5. } { [%clk 1:20:06] } 14... Rd8 { [%eval -0.12] [%clk 1:41:19] } 15. Ne4?! { [%eval -0.67] } { Inaccuracy. Best move was Nh4. } { [%clk 1:11:37] } 15... O-O { [%eval -0.27] [%clk 1:38:26] } 16. Bc3 { [%eval -0.55] [%clk 1:09:02] } 16... c5 { [%eval -0.76] [%clk 1:23:46] } 17. Nxf6+ { [%eval -0.75] [%clk 1:01:58] } 17... Bxf6 { [%eval -0.94] [%clk 1:20:05] } 18. Qe3 { [%eval -0.89] [%clk 0:49:00] } 18... cxd4 { [%eval -0.91] [%clk 1:18:18] } 19. Bxd4 { [%eval -0.69] [%clk 0:49:05] } 19... Bxd4 { [%eval -0.89] [%clk 1:18:26] } 20. Rxd4 { [%eval -0.85] [%clk 0:49:17] } 20... e5?! { [%eval -0.14] } { Inaccuracy. Best move was Nf6. } { [%clk 1:12:35] } 21. Rd5 { [%eval -0.01] [%clk 0:42:29] } 21... e4 { [%eval 0.0] [%clk 1:05:53] } 22. Rhd1 { [%eval 0.0] [%clk 0:37:04] } 22... Qc7 { [%eval 0.0] [%clk 1:05:00] } 23. Qd4 { [%eval 0.0] [%clk 0:29:05] } 23... exf3 { [%eval 0.0] [%clk 1:05:12] } 24. gxf3 { [%eval 0.0] [%clk 0:28:50] } 24... Qc6 { [%eval 0.0] [%clk 0:50:55] } 25. b3 { [%eval 0.0] [%clk 0:21:08] } 25... a5 { [%eval 0.0] [%clk 0:44:23] } 26. f4?! { [%eval -0.51] } { Inaccuracy. Best move was a4. } { [%clk 0:18:57] } 26... a4 { [%eval 0.0] [%clk 0:41:38] } 27. Rd6 { [%eval -0.74] [%clk 0:13:54] } 27... Qg2 { [%eval -0.53] [%clk 0:38:19] } 28. bxa4 { [%eval -0.26] [%clk 0:11:12] } 28... Qg4 { [%eval -0.22] [%clk 0:34:12] } 29. Rd5 { [%eval 0.0] [%clk 0:08:26] } 29... Ra8?! { [%eval 0.51] } { Inaccuracy. Best move was Rfe8. } { [%clk 0:30:37] } 30. f3 { [%eval 0.2] [%clk 0:07:03] } 30... Qh4 { [%eval 0.1] [%clk 0:24:26] } 31. Rxd7 { [%eval 0.08] [%clk 0:06:24] } 31... Qxh5 { [%eval 0.13] [%clk 0:22:56] } 32. Rg1 { [%eval 0.13] [%clk 0:06:21] } 32... g6 { [%eval 0.52] [%clk 0:21:16] } 33. Rd5?? { [%eval -1.64] } { Blunder. Best move was Qe5. } { [%clk 0:05:22] } 33... Qxf3 { [%eval -1.49] [%clk 0:21:08] } 34. Rd6 { [%eval -1.69] [%clk 0:03:37] } 34... Ra6 { [%eval -1.37] [%clk 0:19:20] } 35. c5 { [%eval -1.06] [%clk 0:03:57] } 35... Re8 { [%eval -1.2] [%clk 0:15:15] } 36. Qc4? { [%eval -2.63] } { Mistake. Best move was Rd1. } { [%clk 0:02:34] } 36... Re6? { [%eval -1.13] } { Mistake. Best move was Re4. } { [%clk 0:11:08] } 37. Rd8+ { [%eval -1.1] [%clk 0:02:54] } 37... Kh7 { [%eval -1.17] [%clk 0:11:37] } 38. Rd7 { [%eval -1.31] [%clk 0:02:38] } 38... Kg8 { [%eval -1.41] [%clk 0:10:24] } 39. Rd8+ { [%eval -1.17] [%clk 0:03:03] } 39... Kg7? { [%eval 0.0] } { Mistake. Best move was Kh7. } { [%clk 0:08:10] } 40. Rd7?? { [%eval -2.09] } { Blunder. Best move was Qd4+. } { [%clk 0:00:36] } 40... Rf6 { [%eval -2.25] [%clk 0:05:29] } 41. Rf1?! { [%eval -3.63] } { Inaccuracy. Best move was Rc1. } { [%clk 0:44:18] } 41... Qc6 { [%eval -3.81] [%clk 0:41:13] } 42. Rd4 { [%eval -3.6] [%clk 0:43:16] } 42... Ra5 { [%eval -3.53] [%clk 0:41:10] } 43. Rc1 { [%eval -3.66] [%clk 0:43:30] } 43... b6 { [%eval -3.56] [%clk 0:41:07] } 44. cxb6?! { [%eval -4.5] } { Inaccuracy. Best move was Qd3. } { [%clk 0:37:32] } 44... Qxb6+ { [%eval -4.08] [%clk 0:41:28] } 45. Ka1 { [%eval -4.3] [%clk 0:31:06] } 45... Rc6 { [%eval -3.69] [%clk 0:41:19] } 0-1