Event: Round 8: Mihnea Costachi - Mihnea-Ionut Ognean
Date: 2023-08-06
White: Mihnea Costachi
Black: Mihnea-Ionut Ognean
Result: 0-1
ECO: D01
Opening: Rapport-Jobava System
Variant: Standard

1. Nc3 { [%eval -0.13] [%clk 0:15:06] } 1... d5 { [%eval 0.0] [%clk 0:15:06] } 2. d4 { [%eval -0.12] [%clk 0:15:10] } 2... Nf6 { [%eval -0.02] [%clk 0:15:07] } 3. Bf4 { [%eval 0.0] [%clk 0:15:13] } 3... c5 { [%eval 0.0] [%clk 0:15:04] } 4. e3 { [%eval -0.08] [%clk 0:14:25] } 4... cxd4 { [%eval 0.0] [%clk 0:15:08] } 5. exd4 { [%eval 0.0] [%clk 0:14:28] } 5... Bg4 { [%eval 0.0] [%clk 0:15:11] } 6. Be2 { [%eval -0.14] [%clk 0:13:22] } 6... Bxe2 { [%eval 0.0] [%clk 0:15:08] } 7. Qxe2 { [%eval 0.0] [%clk 0:13:25] } 7... Nc6?? { [%eval 1.97] } { Blunder. a6 was best. } { [%clk 0:15:08] } 8. Nf3?? { [%eval 0.02] } { Blunder. Nb5 was best. } { [%clk 0:12:28] } 8... e6 { [%eval 0.04] [%clk 0:15:10] } 9. O-O { [%eval 0.08] [%clk 0:12:26] } 9... Be7 { [%eval 0.03] [%clk 0:13:57] } 10. Qe3?! { [%eval -0.57] } { Inaccuracy. Nd1 was best. } { [%clk 0:08:14] } 10... Qb6 { [%eval -0.51] [%clk 0:13:14] } 11. Rab1 { [%eval -0.47] [%clk 0:08:07] } 11... Rc8 { [%eval -0.18] [%clk 0:13:08] } 12. Ne2 { [%eval -0.12] [%clk 0:07:54] } 12... O-O { [%eval -0.03] [%clk 0:12:52] } 13. c3 { [%eval -0.23] [%clk 0:07:54] } 13... Qa6 { [%eval -0.04] [%clk 0:12:32] } 14. Nc1 { [%eval -0.04] [%clk 0:07:38] } 14... Na5 { [%eval -0.21] [%clk 0:11:07] } 15. Ne5 { [%eval -0.2] [%clk 0:07:26] } 15... Nc4 { [%eval -0.08] [%clk 0:11:08] } 16. Qf3 { [%eval -0.34] [%clk 0:06:13] } 16... Ne4?! { [%eval 0.21] } { Inaccuracy. Bd6 was best. } { [%clk 0:09:39] } 17. Nxc4 { [%eval 0.09] [%clk 0:06:02] } 17... Qxc4 { [%eval 0.11] [%clk 0:09:39] } 18. a3 { [%eval -0.37] [%clk 0:04:12] } 18... b5?! { [%eval 0.24] } { Inaccuracy. g5 was best. } { [%clk 0:08:52] } 19. Nd3 { [%eval 0.0] [%clk 0:04:07] } 19... a5 { [%eval -0.06] [%clk 0:08:56] } 20. Qe3 { [%eval 0.0] [%clk 0:03:28] } 20... Rfe8 { [%eval 0.0] [%clk 0:05:01] } 21. f3 { [%eval -0.39] [%clk 0:03:06] } 21... Nd6 { [%eval -0.32] [%clk 0:05:05] } 22. Bxd6 { [%eval -0.5] [%clk 0:00:43] } 22... Bxd6 { [%eval -0.68] [%clk 0:05:08] } 23. Ne5 { [%eval -1.01] [%clk 0:00:47] } 23... Qb3 { [%eval -0.98] [%clk 0:04:30] } 24. Qe2 { [%eval -1.02] [%clk 0:00:28] } 24... Bxe5 { [%eval -0.89] [%clk 0:03:05] } 25. dxe5 { [%eval -1.24] [%clk 0:00:11] } 25... Rc4 { [%eval -1.04] [%clk 0:03:09] } 26. Qd1 { [%eval -1.0] [%clk 0:00:10] } 26... Qxd1 { [%eval -1.07] [%clk 0:03:12] } 27. Rfxd1 { [%eval -1.29] [%clk 0:00:13] } 27... g5 { [%eval -1.25] [%clk 0:03:16] } 28. Kf2 { [%eval -1.38] [%clk 0:00:12] } 28... Kg7 { [%eval -1.2] [%clk 0:03:20] } 29. Ke3 { [%eval -1.41] [%clk 0:00:15] } 29... Kg6?! { [%eval -0.75] } { Inaccuracy. Rh4 was best. } { [%clk 0:03:21] } 30. g4 { [%eval -0.89] [%clk 0:00:15] } 30... Rec8 { [%eval -0.72] [%clk 0:03:11] } 31. Rd4 { [%eval -0.81] [%clk 0:00:14] } 31... f6 { [%eval -0.49] [%clk 0:02:56] } 32. exf6 { [%eval -0.55] } 32... Kxf6 { [%eval -0.6] [%clk 0:03:00] } 33. Rxc4 { [%eval -0.6] [%clk 0:00:08] } 33... bxc4 { [%eval -0.55] [%clk 0:02:01] } 34. Rd1?! { [%eval -1.44] } { Inaccuracy. Rh1 was best. } { [%clk 0:00:11] } 34... Rb8 { [%eval -1.31] [%clk 0:02:01] } 35. Rd2 { [%eval -1.5] [%clk 0:00:14] } 35... Ke5?! { [%eval -0.7] } { Inaccuracy. Rd8 was best. } { [%clk 0:02:03] } 36. Rc2 { [%eval -0.78] [%clk 0:00:10] } 36... Rb3 { [%eval -0.58] [%clk 0:01:49] } 37. Kf2?? { [%eval -4.15] } { Blunder. Rd2 was best. } { [%clk 0:00:12] } 37... Kf4 { [%eval -4.28] [%clk 0:01:47] } 38. Rd2 { [%eval -4.25] [%clk 0:00:08] } 38... e5 { [%eval -4.43] [%clk 0:01:38] } 39. h3 { [%eval -5.47] [%clk 0:00:06] } 39... a4 { [%eval -5.75] [%clk 0:01:29] } 40. Ke2 { [%eval -6.9] [%clk 0:00:08] } 40... Rb5?! { [%eval -5.16] } { Inaccuracy. e4 was best. } { [%clk 0:01:29] } 41. Kf2 { [%eval -5.3] [%clk 0:00:11] } 41... e4 { [%eval -5.89] [%clk 0:01:27] } 42. fxe4 { [%eval -5.62] [%clk 0:00:15] } 42... dxe4 { [%eval -5.95] [%clk 0:01:31] } 43. Ke2 { [%eval -6.69] [%clk 0:00:14] } 43... Rb8 { [%eval -6.55] [%clk 0:01:25] } 44. Rc2 { [%eval -8.92] [%clk 0:00:12] } 44... e3 { [%eval -8.61] [%clk 0:01:26] } 45. Kf1 { [%eval -8.6] [%clk 0:00:07] } 45... Ke4 { [%eval -8.71] [%clk 0:01:30] } 46. Ke2 { [%eval -10.1] [%clk 0:00:11] } 46... Rf8 { [%eval -9.37] [%clk 0:01:31] } 47. Ke1 { [%eval -9.11] [%clk 0:00:15] } 47... Kd3 { [%eval -10.26] [%clk 0:01:33] } 48. Rh2 { [%eval -10.39] [%clk 0:00:19] } 48... Rf3 { [%eval -10.3] [%clk 0:01:31] } 49. h4 { [%eval -10.6] [%clk 0:00:22] } 49... Rg3 { [%eval -10.36] [%clk 0:01:29] } 50. Kf1 { [%eval -10.54] [%clk 0:00:26] } 50... gxh4 { [%eval -10.38] [%clk 0:01:22] } 51. Rxh4 { [%eval -11.0] [%clk 0:00:27] } 51... e2+ { [%eval -9.44] [%clk 0:01:23] } 52. Kf2 { [%eval -7.51] [%clk 0:00:32] } 52... Rf3+ { [%eval -6.17] [%clk 0:01:20] } 53. Kxf3 { [%eval -6.36] [%clk 0:00:34] } 53... e1=Q { [%eval -6.41] [%clk 0:01:24] } 54. Rh5 { [%eval -7.4] [%clk 0:00:27] } 54... Qe3+ { [%eval -6.94] [%clk 0:01:17] } 55. Kg2 { [%eval -6.6] [%clk 0:00:31] } 55... Qf4 { [%eval -6.53] [%clk 0:01:13] } 56. Kh3 { [%eval -6.74] [%clk 0:00:30] } 56... Ke2 { [%eval -6.14] [%clk 0:01:12] } 57. Kh4 { [%eval -6.36] [%clk 0:00:27] } 57... h6 { [%eval -6.33] [%clk 0:01:11] } 58. Kh3 { [%eval -6.32] [%clk 0:00:31] } 58... Qe3+ { [%eval -5.99] [%clk 0:00:57] } 59. Kh4 { [%eval -7.06] [%clk 0:00:34] } 59... Qf2+ { [%eval -6.11] [%clk 0:01:00] } 60. Kh3 { [%eval -6.31] [%clk 0:00:38] } 60... Qf3+ { [%eval -5.56] [%clk 0:01:04] } 61. Kh4 { [%eval -7.14] [%clk 0:00:41] } 61... Qh1+ { [%eval -5.96] [%clk 0:00:56] } 62. Kg3 { [%eval -6.95] [%clk 0:00:46] } 62... Qg1+ { [%eval -5.63] [%clk 0:00:50] } 63. Kh3 { [%eval -6.75] [%clk 0:00:43] } 63... Kd3?! { [%eval -4.95] } { Inaccuracy. Qh1+ was best. } { [%clk 0:00:41] } 64. Ra5?! { [%eval -6.98] } { Inaccuracy. Re5 was best. } { [%clk 0:00:40] } 64... Qe3+ { [%eval -6.58] [%clk 0:00:27] } 65. Kh4 { [%eval -6.94] [%clk 0:00:42] } 65... Kc2 { [%eval -6.25] [%clk 0:00:15] } 66. Rxa4 { [%eval -7.28] [%clk 0:00:44] } 66... Qe7+ { [%eval -6.94] [%clk 0:00:16] } 67. Kh3 { [%eval -7.17] [%clk 0:00:45] } 67... Qe3+ { [%eval -6.95] [%clk 0:00:17] } 68. Kh4 { [%eval -8.1] [%clk 0:00:40] } 68... Qf4 { [%eval -7.57] [%clk 0:00:20] } 69. Kh3 { [%eval -7.39] [%clk 0:00:42] } 69... Kxb2 { [%eval -9.18] [%clk 0:00:23] } 70. Ra8? { [%eval #-14] } { Checkmate is now unavoidable. Ra5 was best. } { [%clk 0:00:44] } 70... Qf3+ { [%eval #-12] [%clk 0:00:25] } 0-1