Event: Round 4 | B: Rolf Brinkmann - Venera Margaryan
Site: https://lichess.org/study/aoZojq89/DoBX7T9o
Date: 2023-01-06
White: Rolf Brinkmann
Black: Venera Margaryan
Result: 1/2-1/2
ECO: A08
Opening: King's Indian Attack: Sicilian Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:47] } 1... e6 { [%eval 0.0] } 2. d3 { [%eval 0.0] [%clk 1:31:12] } 2... d5 { [%eval 0.0] [%clk 1:31:17] } 3. Nd2 { [%eval -0.13] [%clk 1:31:34] } 3... c5 { [%eval 0.0] [%clk 1:31:37] } 4. Ngf3 { [%eval 0.0] [%clk 1:32:02] } 4... Nc6 { [%eval -0.03] [%clk 1:31:37] } 5. g3 { [%eval 0.0] [%clk 1:32:30] } 5... Nf6 { [%eval 0.0] [%clk 1:29:37] } 6. Bg2 { [%eval 0.0] [%clk 1:32:58] } 6... Be7 { [%eval 0.0] [%clk 1:29:24] } 7. O-O { [%eval -0.01] [%clk 1:33:22] } 7... O-O { [%eval 0.0] [%clk 1:28:52] } 8. Re1 { [%eval -0.18] [%clk 1:33:50] } 8... b5 { [%eval -0.14] [%clk 1:28:24] } 9. c3 { [%eval -0.16] [%clk 1:33:43] } 9... a5 { [%eval -0.13] [%clk 1:23:29] } 10. e5?! { [%eval -0.69] } { Inaccuracy. d4 was best. } { [%clk 1:33:27] } 10... Nd7 { [%eval -0.55] [%clk 1:23:08] } 11. c4?! { [%eval -1.67] } { Inaccuracy. Nf1 was best. } { [%clk 1:28:22] } 11... b4?! { [%eval -0.63] } { Inaccuracy. bxc4 was best. } { [%clk 1:13:34] } 12. b3 { [%eval -1.04] [%clk 1:21:12] } 12... Nb6 { [%eval -0.84] [%clk 1:09:36] } 13. Bb2 { [%eval -0.91] [%clk 1:21:08] } 13... Ba6?! { [%eval -0.16] } { Inaccuracy. a4 was best. } { [%clk 1:06:39] } 14. Nf1?! { [%eval -1.06] } { Inaccuracy. cxd5 was best. } { [%clk 1:19:27] } 14... Rc8?! { [%eval -0.36] } { Inaccuracy. dxc4 was best. } { [%clk 1:05:18] } 15. h4 { [%eval -0.89] [%clk 1:18:12] } 15... d4?? { [%eval 1.29] } { Blunder. dxc4 was best. } { [%clk 1:02:44] } 16. Bc1 { [%eval 1.37] [%clk 1:16:26] } 16... h6 { [%eval 1.83] [%clk 0:58:38] } 17. N1h2 { [%eval 1.68] [%clk 1:08:09] } 17... Nd7 { [%eval 2.04] [%clk 0:53:51] } 18. Bf4 { [%eval 1.88] [%clk 1:07:35] } 18... Re8 { [%eval 1.81] [%clk 0:52:12] } 19. h5?! { [%eval 0.97] } { Inaccuracy. Nd2 was best. } { [%clk 0:57:37] } 19... Nf8 { [%eval 1.29] [%clk 0:42:23] } 20. g4 { [%eval 0.75] [%clk 0:54:23] } 20... Nh7 { [%eval 1.28] [%clk 0:41:43] } 21. Qd2 { [%eval 0.9] [%clk 0:54:26] } 21... f6? { [%eval 2.48] } { Mistake. Bb7 was best. } { [%clk 0:33:07] } 22. Bg3?! { [%eval 1.37] } { Inaccuracy. exf6 was best. } { [%clk 0:45:29] } 22... fxe5 { [%eval 1.86] [%clk 0:30:31] } 23. Bxe5 { [%eval 1.66] [%clk 0:44:52] } 23... Nxe5?! { [%eval 2.36] } { Inaccuracy. Bb7 was best. } { [%clk 0:29:42] } 24. Nxe5 { [%eval 2.24] [%clk 0:45:06] } 24... Bd6 { [%eval 1.74] [%clk 0:26:24] } 25. Nhf3?! { [%eval 1.0] } { Inaccuracy. f4 was best. } { [%clk 0:43:08] } 25... Qf6 { [%eval 1.57] [%clk 0:22:03] } 26. Ng6 { [%eval 1.8] [%clk 0:36:57] } 26... Bb7 { [%eval 1.83] [%clk 0:18:31] } 27. Nfe5 { [%eval 1.73] [%clk 0:34:03] } 27... Bxg2 { [%eval 2.0] [%clk 0:18:29] } 28. Kxg2 { [%eval 1.86] [%clk 0:34:31] } 28... Bxe5 { [%eval 2.01] [%clk 0:17:48] } 29. Rxe5?! { [%eval 1.11] } { Inaccuracy. Nxe5 was best. } { [%clk 0:34:16] } 29... Nf8 { [%eval 0.76] [%clk 0:16:28] } 30. Nxf8? { [%eval -0.76] } { Mistake. g5 was best. } { [%clk 0:32:39] } 30... Qxe5 { [%eval -0.99] [%clk 0:16:00] } 31. Ng6 { [%eval -0.83] [%clk 0:32:34] } 31... Qg5?! { [%eval 0.0] } { Inaccuracy. Qd6 was best. } { [%clk 0:14:31] } 32. Qxg5 { [%eval 0.0] [%clk 0:32:33] } 32... hxg5 { [%eval 0.0] [%clk 0:14:57] } 33. Re1? { [%eval -1.55] } { Mistake. a4 was best. } { [%clk 0:32:44] } 33... Kf7? { [%eval 0.0] } { Mistake. e5 was best. } { [%clk 0:12:31] } 34. Re5 { [%eval 0.0] [%clk 0:32:57] } 34... Kf6 { [%eval 0.0] [%clk 0:12:22] } 35. Kg3 { [%eval 0.0] [%clk 0:29:21] } 35... Rc6 { [%eval 0.0] [%clk 0:10:47] } 36. f4 { [%eval 0.0] [%clk 0:27:41] } 36... gxf4+ { [%eval 0.0] [%clk 0:11:01] } 37. Kxf4 { [%eval 0.0] [%clk 0:28:08] } 37... Ra8?! { [%eval 0.67] } { Inaccuracy. a4 was best. } { [%clk 0:07:04] } 38. g5+?! { [%eval 0.0] } { Inaccuracy. Re1 was best. } { [%clk 0:25:44] } 38... Kf7 { [%eval 0.09] [%clk 0:07:24] } 39. Re2 { [%eval 0.18] [%clk 0:25:55] } 39... Rca6 { [%eval 0.0] [%clk 0:04:02] } 40. Ne5+ { [%eval 0.0] [%clk 0:22:17] } 40... Kg8 { [%eval 0.0] [%clk 0:01:15] } 41. Nd7 { [%eval 0.0] [%clk 0:15:35] } 41... Rc8 { [%eval 0.0] [%clk 0:29:29] } 42. Re5?! { [%eval -0.7] } { Inaccuracy. g6 was best. } { [%clk 0:45:33] } 42... Rac6 { [%eval -0.39] [%clk 0:28:25] } 43. Re2 { [%eval -0.61] [%clk 0:45:25] } 43... Kh7?! { [%eval 0.15] } { Inaccuracy. R6c7 was best. } { [%clk 0:27:33] } 44. g6+ { [%eval 0.12] [%clk 0:41:33] } 44... Kg8 { [%eval 0.0] [%clk 0:23:16] } 45. Kg5 { [%eval 0.29] [%clk 0:39:53] } 45... Rd6 { [%eval 0.08] [%clk 0:21:02] } 46. Ne5 { [%eval 0.0] [%clk 0:39:42] } 46... Rf8 { [%eval 0.06] [%clk 0:21:09] } 47. Nf7 { [%eval 0.0] [%clk 0:39:24] } 47... Rxf7 { [%eval 0.25] [%clk 0:20:03] } 48. gxf7+ { [%eval 0.23] [%clk 0:39:53] } 48... Kxf7 { [%eval 0.31] [%clk 0:20:32] } 49. Rf2+ { [%eval 0.16] [%clk 0:37:53] } 49... Kg8 { [%eval 0.34] [%clk 0:20:38] } 50. Kf4 { [%eval 0.21] [%clk 0:37:35] } 50... Kh7 { [%eval 0.53] [%clk 0:18:51] } 51. Ke5 { [%eval 0.77] [%clk 0:37:26] } 51... Rc6 { [%eval 0.37] [%clk 0:19:17] } 52. Rg2 { [%eval 1.07] [%clk 0:37:39] } 52... Kh6 { [%eval 0.87] [%clk 0:18:22] } 53. Rg6+ { [%eval 1.46] [%clk 0:37:56] } 53... Kxh5 { [%eval 1.04] [%clk 0:18:25] } 54. Rxg7 { [%eval 1.24] [%clk 0:38:17] } 54... a4?! { [%eval 2.01] } { Inaccuracy. Kh6 was best. } { [%clk 0:13:53] } 55. Ra7?? { [%eval 0.0] } { Blunder. bxa4 was best. } { [%clk 0:30:11] } 55... axb3 { [%eval 0.0] [%clk 0:13:22] } 56. axb3 { [%eval 0.0] [%clk 0:30:40] } 56... Kg4 { [%eval 0.0] [%clk 0:12:29] } 57. Ke4?! { [%eval -0.63] } { Inaccuracy. Rf7 was best. } { [%clk 0:28:07] } 57... Kg3 { [%eval -0.25] [%clk 0:11:27] } 58. Ra2? { [%eval -1.96] } { Mistake. Rf7 was best. } { [%clk 0:26:05] } 1/2-1/2