Event: Tournament
Date: 2021-10-09
White: Riazantsev, Alexander
Black: Rozum, Ivan
Result: 1/2-1/2
ECO: E11
Opening: Bogo-Indian Defense: Grünfeld Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:03:03] } 1... Nf6 { [%eval 0.27] [%clk 0:03:01] } 2. c4 { [%eval 0.11] [%clk 0:03:05] } 2... e6 { [%eval 0.39] [%clk 0:03:03] } 3. Nf3 { [%eval 0.0] [%clk 0:03:03] } 3... Bb4+ { [%eval 0.25] [%clk 0:03:06] } 4. Nbd2 { [%eval 0.28] [%clk 0:02:55] } 4... b6 { [%eval 0.38] [%clk 0:03:06] } 5. g3 { [%eval 0.17] [%clk 0:02:57] } 5... Bb7 { [%eval 0.23] [%clk 0:03:05] } 6. Bg2 { [%eval 0.15] [%clk 0:02:58] } 6... O-O { [%eval 0.13] [%clk 0:03:06] } 7. O-O { [%eval 0.17] [%clk 0:02:59] } 7... d5 { [%eval 0.21] [%clk 0:03:04] } 8. b3 { [%eval 0.37] [%clk 0:03:01] } 8... Nbd7 { [%eval 0.17] [%clk 0:03:02] } 9. Bb2 { [%eval 0.35] [%clk 0:03:00] } 9... a5 { [%eval 0.12] [%clk 0:03:00] } 10. a3 { [%eval 0.06] [%clk 0:02:50] } 10... Be7 { [%eval 0.26] [%clk 0:02:44] } 11. Ne5 { [%eval 0.16] [%clk 0:02:43] } 11... c5 { [%eval 0.13] [%clk 0:02:35] } 12. cxd5 { [%eval 0.5] [%clk 0:02:34] } 12... exd5 { [%eval 0.46] [%clk 0:02:33] } 13. Ndc4 { [%eval 0.48] [%clk 0:02:08] } 13... Re8 { [%eval 0.19] [%clk 0:01:58] } 14. Nxd7 { [%eval 0.25] [%clk 0:01:38] } 14... Nxd7 { [%eval 0.07] [%clk 0:02:00] } 15. dxc5 { [%eval 0.17] [%clk 0:01:08] } 15... Nxc5 { [%eval 0.27] [%clk 0:01:19] } 16. Ne3 { [%eval 0.31] [%clk 0:01:10] } 16... Bf6 { [%eval 0.34] [%clk 0:01:15] } 17. Bxf6 { [%eval 0.3] [%clk 0:01:09] } 17... Qxf6 { [%eval 0.4] [%clk 0:01:17] } 18. Nxd5 { [%eval 0.25] [%clk 0:01:05] } 18... Bxd5?! { [%eval 0.87] } { Inaccuracy. Qe5 was best. } { [%clk 0:01:16] } 19. Qxd5 { [%eval 0.98] [%clk 0:00:52] } 19... Rad8 { [%eval 1.11] [%clk 0:01:17] } 20. Qc4 { [%eval 1.17] [%clk 0:00:50] } 20... Qb2?! { [%eval 1.92] } { Inaccuracy. Rd4 was best. } { [%clk 0:01:08] } 21. b4 { [%eval 2.0] [%clk 0:00:47] } 21... Nb3?! { [%eval 2.79] } { Inaccuracy. Ne6 was best. } { [%clk 0:01:01] } 22. Rfb1 { [%eval 2.76] [%clk 0:00:27] } 22... Nd2 { [%eval 2.72] [%clk 0:00:39] } 23. Qxf7+? { [%eval 1.34] } { Mistake. Rxb2 was best. } { [%clk 0:00:20] } 23... Kxf7 { [%eval 1.31] [%clk 0:00:40] } 24. Rxb2 { [%eval 1.03] [%clk 0:00:22] } 24... Rxe2 { [%eval 1.26] [%clk 0:00:38] } 25. bxa5?! { [%eval 0.3] } { Inaccuracy. Rba2 was best. } { [%clk 0:00:20] } 25... bxa5?? { [%eval 2.48] } { Blunder. Nf3+ was best. } { [%clk 0:00:27] } 26. Rb7+ { [%eval 2.75] [%clk 0:00:14] } 26... Re7?! { [%eval 3.59] } { Inaccuracy. Kf6 was best. } { [%clk 0:00:27] } 27. Rxe7+?? { [%eval 1.24] } { Blunder. Rb5 was best. } { [%clk 0:00:10] } 27... Kxe7 { [%eval 1.13] [%clk 0:00:26] } 28. Re1+ { [%eval 1.13] [%clk 0:00:11] } 28... Kf6 { [%eval 1.11] [%clk 0:00:28] } 29. Rd1 { [%eval 1.0] [%clk 0:00:12] } 29... Rd6 { [%eval 0.9] [%clk 0:00:27] } 30. f4 { [%eval 1.08] [%clk 0:00:10] } 30... Nc4?! { [%eval 2.19] } { Inaccuracy. Ke7 was best. } { [%clk 0:00:27] } 31. Rxd6+ { [%eval 1.88] [%clk 0:00:11] } 31... Nxd6 { [%eval 2.11] [%clk 0:00:28] } 32. Kf2 { [%eval 2.15] [%clk 0:00:09] } 32... g5?! { [%eval 2.86] } { Inaccuracy. Nc4 was best. } { [%clk 0:00:20] } 33. Bd5? { [%eval 1.49] } { Mistake. fxg5+ was best. } { [%clk 0:00:06] } 33... gxf4 { [%eval 1.68] [%clk 0:00:20] } 34. gxf4 { [%eval 1.17] [%clk 0:00:08] } 34... Nb5 { [%eval 1.12] [%clk 0:00:21] } 35. a4 { [%eval 1.28] [%clk 0:00:07] } 35... Nc3 { [%eval 1.23] [%clk 0:00:22] } 36. Bc6 { [%eval 1.58] [%clk 0:00:09] } 36... Kf5 { [%eval 1.27] [%clk 0:00:20] } 37. Ke3 { [%eval 0.96] [%clk 0:00:09] } 37... Nd1+ { [%eval 1.08] [%clk 0:00:19] } 38. Kf3 { [%eval 1.26] [%clk 0:00:11] } 38... Nc3 { [%eval 1.24] [%clk 0:00:20] } 39. Bd7+ { [%eval 1.48] [%clk 0:00:11] } 39... Kf6 { [%eval 0.87] [%clk 0:00:23] } 40. Ke3 { [%eval 1.11] [%clk 0:00:06] } 40... h5 { [%eval 1.46] [%clk 0:00:18] } 41. Kd4 { [%eval 1.23] [%clk 0:00:06] } 41... Ne2+ { [%eval 1.88] [%clk 0:00:18] } 42. Ke3 { [%eval 1.67] [%clk 0:00:07] } 42... Nc3 { [%eval 1.42] [%clk 0:00:20] } 43. Kd4 { [%eval 1.42] [%clk 0:00:09] } 43... Ne2+ { [%eval 1.87] [%clk 0:00:21] } 44. Ke4 { [%eval 1.63] [%clk 0:00:10] } 44... Nc3+ { [%eval 1.92] [%clk 0:00:19] } 45. Kf3?? { [%eval 0.06] } { Blunder. Ke3 was best. } { [%clk 0:00:09] } 45... Nd5?? { [%eval 1.77] } { Blunder. Ke7 was best. } { [%clk 0:00:17] } 46. Be8 { [%eval 1.79] [%clk 0:00:09] } 46... h4 { [%eval 2.08] [%clk 0:00:16] } 47. Kg4? { [%eval 0.91] } { Mistake. Bc6 was best. } { [%clk 0:00:08] } 47... Ke7?? { [%eval 2.8] } { Blunder. Nc3 was best. } { [%clk 0:00:18] } 48. Bc6?? { [%eval 1.05] } { Blunder. Bg6 was best. } { [%clk 0:00:08] } 48... Nb4?? { [%eval 4.96] } { Blunder. Nc3 was best. } { [%clk 0:00:08] } 49. Bb5? { [%eval 2.84] } { Mistake. Be4 was best. } { [%clk 0:00:09] } 49... Nd5 { [%eval 2.71] [%clk 0:00:06] } 50. Kg5 { [%eval 3.2] [%clk 0:00:06] } 50... h3 { [%eval 3.06] [%clk 0:00:07] } 51. Kg4?? { [%eval 0.98] } { Blunder. f5 was best. } { [%clk 0:00:07] } 51... Kf6?? { [%eval 2.99] } { Blunder. Nc3 was best. } { [%clk 0:00:08] } 52. Bc6?? { [%eval 1.16] } { Blunder. Bd3 was best. } { [%clk 0:00:06] } 52... Nb4?? { [%eval 5.04] } { Blunder. Nc3 was best. } { [%clk 0:00:08] } 53. Bd7?? { [%eval 2.42] } { Blunder. Be4 was best. } { [%clk 0:00:08] } 53... Nd3? { [%eval 4.29] } { Mistake. Nd5 was best. } { [%clk 0:00:09] } 54. Kg3?! { [%eval 2.77] } { Inaccuracy. Bb5 was best. } { [%clk 0:00:08] } 54... Nc5 { [%eval 2.85] [%clk 0:00:11] } 55. Bb5 { [%eval 2.85] [%clk 0:00:09] } 55... Kf5 { [%eval 3.06] [%clk 0:00:09] } 56. Be8?? { [%eval 0.55] } { Blunder. Kf3 was best. } { [%clk 0:00:08] } 56... Ne4+ { [%eval 0.52] [%clk 0:00:11] } 57. Kf3 { [%eval 0.86] [%clk 0:00:08] } 57... Nd2+ { [%eval 0.87] [%clk 0:00:12] } 58. Kg3?! { [%eval 0.0] } { Inaccuracy. Ke2 was best. } { [%clk 0:00:08] } 58... Nf1+ { [%eval 0.0] [%clk 0:00:11] } 59. Kxh3 { [%eval 0.0] [%clk 0:00:10] } 59... Kxf4 { [%eval 0.02] [%clk 0:00:14] } 60. Kg2 { [%eval 0.0] [%clk 0:00:10] } 60... Ne3+ { [%eval 0.0] [%clk 0:00:14] } 61. Kf2 { [%eval 0.06] [%clk 0:00:11] } 61... Nc4 { [%eval 0.15] [%clk 0:00:15] } 62. Bb5 { [%eval 0.0] [%clk 0:00:09] } 62... Nb6 { [%eval 0.0] [%clk 0:00:15] } 63. Ke2 { [%eval 0.0] [%clk 0:00:09] } 63... Nxa4?! { [%eval 0.96] } { Inaccuracy. Kg5 was best. } { [%clk 0:00:17] } 64. Bxa4 { [%eval 0.94] [%clk 0:00:09] } 64... Kg5 { [%eval 0.86] [%clk 0:00:16] } 1/2-1/2