Event: Round 9: Mladen Dvornic - Mikhail M Ivanov
Date: 2023-09-26
White: Mladen Dvornic
WhiteTitle: FM
WhiteElo: 2254
Black: Mikhail M Ivanov
BlackTitle: GM
BlackElo: 2277
Result: 0-1
ECO: B00
Opening: Owen Defense
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:54] } 1... b6?! { [%eval 0.95] } { Inaccuracy. e5 was best. } { [%clk 1:25:06] } 2. d4 { [%eval 0.87] [%clk 1:30:01] } 2... Bb7 { [%eval 0.75] [%clk 1:25:30] } 3. Bd3 { [%eval 0.93] [%clk 1:26:51] } 3... e6 { [%eval 0.97] [%clk 1:25:18] } 4. Nf3 { [%eval 0.98] [%clk 1:26:44] } 4... d6 { [%eval 1.21] [%clk 1:23:29] } 5. O-O { [%eval 0.87] [%clk 1:21:15] } 5... Nd7 { [%eval 1.31] [%clk 1:23:33] } 6. Re1 { [%eval 0.91] [%clk 1:14:33] } 6... g6 { [%eval 0.79] [%clk 1:23:33] } 7. Bg5 { [%eval 0.6] [%clk 0:59:51] } 7... Ne7 { [%eval 0.94] [%clk 1:23:26] } 8. e5?! { [%eval 0.3] } { Inaccuracy. a4 was best. } { [%clk 0:51:55] } 8... Bg7 { [%eval 0.28] [%clk 1:23:14] } 9. Nbd2 { [%eval 0.03] [%clk 0:45:59] } 9... h6 { [%eval 0.04] [%clk 1:20:25] } 10. Bh4 { [%eval -0.04] [%clk 0:45:47] } 10... d5? { [%eval 1.43] } { Mistake. dxe5 was best. } { [%clk 1:12:34] } 11. Nf1 { [%eval 1.12] [%clk 0:41:21] } 11... g5 { [%eval 1.07] [%clk 1:10:58] } 12. Bg3 { [%eval 1.02] [%clk 0:38:41] } 12... Ng6 { [%eval 1.38] [%clk 1:01:23] } 13. h3 { [%eval 1.45] [%clk 0:31:51] } 13... Qe7 { [%eval 1.67] [%clk 0:59:31] } 14. a4 { [%eval 1.58] [%clk 0:31:02] } 14... a5 { [%eval 1.68] [%clk 0:52:43] } 15. Qd2 { [%eval 1.4] [%clk 0:24:15] } 15... Ba6 { [%eval 1.41] [%clk 0:46:21] } 16. Bxa6 { [%eval 1.07] [%clk 0:23:58] } 16... Rxa6 { [%eval 1.18] [%clk 0:46:45] } 17. c4 { [%eval 1.0] [%clk 0:23:23] } 17... dxc4 { [%eval 1.01] [%clk 0:40:32] } 18. Rac1 { [%eval 0.85] [%clk 0:20:34] } 18... c6?! { [%eval 1.99] } { Inaccuracy. O-O was best. } { [%clk 0:29:00] } 19. Rxc4 { [%eval 2.24] [%clk 0:20:29] } 19... Nb8 { [%eval 2.08] [%clk 0:29:26] } 20. Qd3 { [%eval 1.53] [%clk 0:16:24] } 20... O-O { [%eval 1.41] [%clk 0:26:57] } 21. Rxc6? { [%eval 0.0] } { Mistake. Ne3 was best. } { [%clk 0:14:50] } 21... Nxc6 { [%eval 0.0] [%clk 0:27:11] } 22. Qxa6 { [%eval -0.06] [%clk 0:15:14] } 22... Qb4 { [%eval -0.03] [%clk 0:27:28] } 23. Qd3?! { [%eval -1.0] } { Inaccuracy. d5 was best. } { [%clk 0:07:39] } 23... Rd8 { [%eval -0.86] [%clk 0:26:09] } 24. Qc3 { [%eval -1.2] [%clk 0:07:53] } 24... Nxd4 { [%eval -1.14] [%clk 0:22:48] } 25. Qxb4 { [%eval -1.14] [%clk 0:07:03] } 25... Nxf3+ { [%eval -1.05] [%clk 0:22:26] } 26. gxf3 { [%eval -1.14] [%clk 0:07:29] } 26... axb4 { [%eval -1.14] [%clk 0:22:51] } 27. Re4 { [%eval -1.19] [%clk 0:06:50] } 27... Bf8 { [%eval -1.08] } 28. Ne3 { [%eval -1.65] [%clk 0:07:07] } 28... Bc5 { [%eval -1.66] [%clk 0:15:52] } 29. Kf1?! { [%eval -2.75] } { Inaccuracy. Kg2 was best. } { [%clk 0:03:46] } 29... Rd2 { [%eval -2.74] [%clk 0:13:38] } 30. Nc4 { [%eval -2.72] [%clk 0:03:39] } 30... Rc2 { [%eval -2.98] [%clk 0:14:00] } 31. b3 { [%eval -2.93] [%clk 0:01:27] } 31... h5 { [%eval -3.12] [%clk 0:13:09] } 32. Re2 { [%eval -3.11] [%clk 0:01:27] } 32... Rc3 { [%eval -3.35] [%clk 0:11:31] } 33. Nd2 { [%eval -3.37] [%clk 0:01:49] } 33... h4 { [%eval -3.25] [%clk 0:11:03] } 34. Bh2 { [%eval -3.38] [%clk 0:02:15] } 34... Rd3 { [%eval -3.17] [%clk 0:11:05] } 35. Ke1 { [%eval -3.65] [%clk 0:02:07] } 35... Bd4 { [%eval -3.57] [%clk 0:11:15] } 36. Kd1 { [%eval -3.65] [%clk 0:02:21] } 36... Ne7 { [%eval -3.98] [%clk 0:10:29] } 37. Kc2 { [%eval -3.87] [%clk 0:01:38] } 37... Rc3+ { [%eval -3.81] [%clk 0:10:52] } 38. Kd1 { [%eval -4.35] [%clk 0:01:44] } 38... Nd5 { [%eval -4.14] [%clk 0:10:10] } 39. Re4 { [%eval -5.1] [%clk 0:01:00] } 39... Bxf2 { [%eval -4.7] [%clk 0:09:57] } 40. Ke2 { [%eval -4.75] [%clk 0:01:17] } 40... Bc5 { [%eval -4.42] [%clk 0:07:23] } 41. Rc4 { [%eval -4.78] [%clk 0:30:30] } 41... Ne3 { [%eval -4.04] [%clk 0:30:40] } 42. Re4 { [%eval -4.72] [%clk 0:29:39] } 42... Nf5 { [%eval -4.84] [%clk 0:30:10] } 43. Rg4 { [%eval -4.87] [%clk 0:27:14] } 43... Nd4+ { [%eval -4.46] [%clk 0:29:41] } 44. Kd1 { [%eval -4.32] [%clk 0:27:32] } 44... Nxf3 { [%eval -3.96] [%clk 0:27:55] } 45. Bf4 { [%eval -4.51] [%clk 0:27:09] } 45... Kf8?! { [%eval -3.56] } { Inaccuracy. Nxd2 was best. } { [%clk 0:24:31] } 46. Nxf3 { [%eval -3.92] [%clk 0:27:12] } 46... Rxf3 { [%eval -3.87] [%clk 0:21:06] } 47. Bxg5 { [%eval -3.75] [%clk 0:27:31] } 47... Rxh3 { [%eval -3.74] [%clk 0:21:20] } 48. Rxh4 { [%eval -3.8] [%clk 0:27:27] } 48... Rxb3 { [%eval -4.06] [%clk 0:17:10] } 49. Bd2 { [%eval -4.19] [%clk 0:26:58] } 49... Ke8 { [%eval -4.01] [%clk 0:14:08] } 50. Rh8+ { [%eval -4.63] [%clk 0:18:19] } 50... Kd7 { [%eval -4.57] [%clk 0:14:22] } 51. Ra8 { [%eval -5.36] [%clk 0:17:37] } 51... Rf3 { [%eval -5.19] [%clk 0:13:50] } 52. a5 { [%eval -5.23] [%clk 0:15:19] } 52... b3 { [%eval -5.6] [%clk 0:12:19] } 53. a6 { [%eval -6.27] [%clk 0:14:15] } 53... Rf1+ { [%eval -6.21] [%clk 0:12:21] } 54. Ke2 { [%eval -6.37] [%clk 0:14:39] } 54... Rf2+ { [%eval -7.26] [%clk 0:12:14] } 55. Ke1? { [%eval #-6] } { Checkmate is now unavoidable. Kd3 was best. } 0-1