[Event "World Cup 2021"] [Site "Sochi"] [Date "2021.07.25"] [Round "33.6"] [White "Tabatabaei M. Amin (IRI)"] [Black "Martirosyan Haik M. (ARM)"] [Result "0-1"] [WhiteElo "2613"] [WhiteTitle "GM"] [BlackElo "2632"] [BlackTitle "GM"] [Variant "Standard"] [ECO "E46"] [Opening "Nimzo-Indian Defense: Normal Variation"] [Annotator "https://lichess.org/broadcast/-/-/WCUperNf"] [Source "https://lichess.org/study/WCUperNf/fLxJX08P"] [Orientation "white"] 1. d4 { [%eval 0.0] [%clk 1:30:56] } 1... Nf6 { [%eval 0.19] [%clk 1:30:46] } 2. c4 { [%eval 0.11] [%clk 1:31:16] } 2... e6 { [%eval 0.39] [%clk 1:31:08] } 3. Nc3 { [%eval 0.0] [%clk 1:31:37] } 3... Bb4 { [%eval 0.25] [%clk 1:31:11] } 4. e3 { [%eval 0.01] [%clk 1:31:55] } 4... O-O { [%eval 0.21] [%clk 1:30:33] } 5. Bd2 { [%eval 0.05] [%clk 1:32:13] } 5... c5 { [%eval 0.33] [%clk 1:24:50] } 6. a3 { [%eval 0.13] [%clk 1:32:05] } 6... Bxc3 { [%eval 0.33] [%clk 1:25:14] } 7. Bxc3 { [%eval 0.24] [%clk 1:32:30] } 7... Ne4 { [%eval 0.24] [%clk 1:25:33] } 8. Ne2 { [%eval 0.4] [%clk 1:32:48] } 8... b6 { [%eval 0.34] [%clk 1:23:19] } 9. d5 { [%eval 0.38] [%clk 1:33:01] } 9... Ba6 { [%eval 0.21] [%clk 1:21:16] } 10. b3 { [%eval 0.19] [%clk 1:32:52] } 10... b5 { [%eval 0.18] [%clk 1:20:06] } 11. Qd3 { [%eval 0.13] [%clk 1:32:57] } 11... Nxc3 { [%eval 0.34] [%clk 1:16:55] } 12. Nxc3 { [%eval -0.15] [%clk 1:32:53] } 12... bxc4 { [%eval 0.31] [%clk 1:16:33] } 13. bxc4 { [%eval 0.2] [%clk 1:33:13] } 13... exd5 { [%eval 0.07] [%clk 1:13:53] } 14. Qxd5 { [%eval 0.08] [%clk 1:31:41] } 14... Qa5 { [%eval 0.09] [%clk 1:07:41] } 15. Qd2 { [%eval -0.02] [%clk 1:31:30] } 15... Nc6 { [%eval 0.05] [%clk 1:08:06] } 16. Be2 { [%eval 0.32] [%clk 1:17:07] } 16... Rab8 { [%eval 0.25] [%clk 1:04:48] } 17. O-O { [%eval 0.1] [%clk 1:16:52] } 17... Ne5 { [%eval 0.0] [%clk 0:53:56] } 18. Rfc1 { [%eval 0.29] [%clk 1:17:01] } 18... Rb3 { [%eval 0.51] [%clk 0:46:46] } 19. f4 { [%eval 0.58] [%clk 0:51:49] } 19... Nc6 { [%eval 0.34] [%clk 0:42:25] } 20. Kf2 { [%eval 0.73] [%clk 0:36:13] } 20... Rd8 { [%eval 0.56] [%clk 0:24:47] } 21. Ra2 { [%eval 0.31] [%clk 0:36:16] } 21... Rxa3 { [%eval 0.48] [%clk 0:23:33] } 22. Rxa3 { [%eval 0.53] [%clk 0:34:56] } 22... Qxa3 { [%eval 0.45] [%clk 0:24:01] } 23. Nd5 { [%eval 0.0] [%clk 0:32:34] } 23... d6 { [%eval 0.0] [%clk 0:22:54] } 24. Rc3 { [%eval 0.0] [%clk 0:31:37] } 24... Qa1 { [%eval 0.0] [%clk 0:22:18] } 25. Rc1 { [%eval 0.0] [%clk 0:31:19] } 25... Qa3 { [%eval 0.0] [%clk 0:21:53] } 26. Rc3 { [%eval 0.0] [%clk 0:13:32] } 26... Qa1 { [%eval 0.0] [%clk 0:22:15] } 27. Qc1 { [%eval -0.08] [%clk 0:09:49] } 27... Qxc1 { [%eval -0.17] [%clk 0:22:09] } 28. Rxc1 { [%eval -0.12] [%clk 0:10:18] } 28... Bc8 { [%eval 0.0] [%clk 0:17:02] } 29. Ra1 { [%eval -0.01] [%clk 0:10:47] } 29... Kf8 { [%eval 0.0] [%clk 0:13:45] } 30. Bf3 { [%eval 0.0] [%clk 0:10:56] } 30... a6 { [%eval 0.0] [%clk 0:13:28] } 31. Rb1?! { [%eval -0.61] } { Inaccuracy. g4 was best. } { [%clk 0:08:57] } (31. g4 Nb4 32. Nxb4 cxb4 33. Ra4 b3 34. Rb4 Be6 35. f5 a5 36. Rxb3 Bxc4 37. Ra3 Rb8) 31... Be6 { [%eval -0.51] [%clk 0:12:50] } 32. Rb7? { [%eval -1.78] } { Mistake. Rb6 was best. } { [%clk 0:06:20] } (32. Rb6 Bxd5 33. Bxd5 Nb4 34. Bf3 g6 35. Rb7 Re8 36. Ra7 Nd3+ 37. Ke2 Nxf4+ 38. Kd2 Ne6) 32... Na5 { [%eval -1.45] [%clk 0:11:15] } 33. Ra7 { [%eval -1.55] [%clk 0:06:49] } 33... Nxc4 { [%eval -1.38] [%clk 0:11:38] } 34. Nc7 { [%eval -1.18] [%clk 0:06:41] } 34... Nd2?! { [%eval -0.37] } { Inaccuracy. Rb8 was best. } { [%clk 0:09:48] } (34... Rb8 35. e4) 35. Bd5?! { [%eval -1.11] } { Inaccuracy. Nxe6+ was best. } { [%clk 0:05:44] } (35. Nxe6+ fxe6 36. Bg4 Re8 37. Rxa6 e5 38. Bf5 exf4 39. exf4 Ne4+ 40. Kf3 d5 41. Bxh7 c4) 35... Bxd5 { [%eval -0.95] [%clk 0:09:20] } 36. Nxd5 { [%eval -0.9] [%clk 0:06:13] } 36... Rb8?! { [%eval -0.36] } { Inaccuracy. f5 was best. } { [%clk 0:07:57] } (36... f5 37. Ke2) 37. Rxa6?? { [%eval -1.97] } { Blunder. g4 was best. } { [%clk 0:06:26] } (37. g4 g5 38. Rxa6 Rb2 39. fxg5 Ne4+ 40. Kf3 Nxg5+ 41. Kf4 Ne6+ 42. Ke4 Rxh2 43. Rxd6 Rh6) 37... Ne4+ { [%eval -1.93] [%clk 0:07:45] } 38. Ke2 { [%eval -2.4] [%clk 0:03:51] } 38... f5 { [%eval -1.99] [%clk 0:06:09] } 39. Kd3 { [%eval -2.61] [%clk 0:03:23] } 39... Rb7?! { [%eval -1.7] } { Inaccuracy. Rb3+ was best. } { [%clk 0:04:31] } (39... Rb3+ 40. Kc2) 40. Kc4?! { [%eval -2.33] } { Inaccuracy. g4 was best. } { [%clk 0:02:41] } (40. g4 g6) 40... Kf7 { [%eval -2.47] [%clk 0:03:27] } 41. Ra8 { [%eval -2.18] [%clk 0:29:56] } 41... h5 { [%eval -2.75] [%clk 0:27:24] } 42. h4 { [%eval -2.82] [%clk 0:29:49] } 42... g6 { [%eval -2.81] [%clk 0:25:07] } 43. Rh8 { [%eval -3.33] [%clk 0:27:18] } 43... Nd2+ { [%eval -3.46] [%clk 0:22:42] } 44. Kd3 { [%eval -3.39] [%clk 0:27:42] } 44... Ke6 { [%eval -3.44] [%clk 0:23:05] } 45. Nc3 { [%eval -3.24] [%clk 0:28:06] } 45... Nb1 { [%eval -3.35] [%clk 0:22:28] } 46. Nd1 { [%eval -3.09] [%clk 0:25:19] } 46... Na3 { [%eval -3.24] [%clk 0:21:45] } 47. Rg8 { [%eval -3.47] [%clk 0:25:12] } 47... Rb3+ { [%eval -3.67] [%clk 0:21:31] } 48. Ke2 { [%eval -3.56] [%clk 0:25:11] } 48... Kf7 { [%eval -3.66] [%clk 0:21:18] } 49. Rd8 { [%eval -3.77] [%clk 0:25:13] } 49... Nc4 { [%eval -3.74] [%clk 0:20:54] } 50. Rd7+ { [%eval -3.76] [%clk 0:25:36] } 50... Ke6 { [%eval -3.96] [%clk 0:21:05] } 51. Rg7 { [%eval -3.85] [%clk 0:26:05] } 51... Kf6 { [%eval -3.74] [%clk 0:21:03] } 52. Rd7?! { [%eval -5.11] } { Inaccuracy. Ra7 was best. } { [%clk 0:26:34] } (52. Ra7 Ra3) 52... Ra3 { [%eval -5.13] [%clk 0:21:01] } 53. g3 { [%eval -5.18] [%clk 0:26:47] } 53... Ra2+ { [%eval -5.31] [%clk 0:20:06] } 54. Ke1 { [%eval -5.1] [%clk 0:26:09] } 54... Rg2 { [%eval -5.55] [%clk 0:19:39] } 55. Rh7 { [%eval -6.29] [%clk 0:25:34] } 55... Ke6 { [%eval -6.12] [%clk 0:18:26] } 56. Rg7 { [%eval -5.92] [%clk 0:25:45] } 56... Kf6 { [%eval -5.87] [%clk 0:17:56] } 57. Rh7 { [%eval -6.46] [%clk 0:26:02] } 57... Rxg3 { [%eval -6.21] [%clk 0:17:52] } 58. Kf2 { [%eval -6.7] [%clk 0:26:31] } 58... Rh3 { [%eval -7.0] [%clk 0:18:15] } 59. Nc3 { [%eval -7.09] [%clk 0:26:18] } 59... Nxe3 { [%eval -6.97] [%clk 0:18:12] } 60. Nb5 { [%eval -7.43] [%clk 0:26:37] } 60... Nd5 { [%eval -7.38] [%clk 0:17:41] } 61. Nxd6 { [%eval -7.61] [%clk 0:26:48] } 61... Rxh4 { [%eval -7.62] [%clk 0:16:50] } 0-1