Event: Tata Steel Chess Challengers
Site: Wijk aan Zee, Netherlands
Date: 2020-01-12
White: Eljanov, Pavel
WhiteElo: 2650
Black: Nihal Sarin
BlackElo: 2618
Result: 1/2-1/2
ECO: B47
Opening: Sicilian Defense: Taimanov Variation, Bastrikov Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:40:55] } 1... c5 { [%eval 0.2] [%clk 1:40:03] } 2. Nf3 { [%eval 0.21] [%clk 1:41:18] } 2... e6 { [%eval 0.47] [%clk 1:40:05] } 3. d4 { [%eval 0.22] [%clk 1:41:03] } 3... cxd4 { [%eval 0.09] [%clk 1:39:56] } 4. Nxd4 { [%eval 0.08] [%clk 1:41:03] } 4... Nc6 { [%eval 0.38] [%clk 1:40:17] } 5. Nc3 { [%eval 0.21] [%clk 1:41:20] } 5... Qc7 { [%eval 0.4] [%clk 1:40:42] } 6. f4 { [%eval 0.18] [%clk 1:40:53] } 6... a6 { [%eval 0.27] [%clk 1:39:43] } 7. Nxc6 { [%eval 0.27] [%clk 1:40:47] } 7... Qxc6 { [%eval 0.64] [%clk 1:24:54] } 8. Bd3 { [%eval 0.68] [%clk 1:40:22] } 8... b5 { [%eval 0.65] [%clk 1:15:30] } 9. Qe2 { [%eval 0.7] [%clk 1:40:26] } 9... Bb7 { [%eval 0.5] [%clk 1:14:39] } 10. Bd2 { [%eval 0.42] [%clk 1:40:20] } 10... Be7 { [%eval 0.6] [%clk 0:56:06] } 11. a3 { [%eval 0.75] [%clk 1:38:01] } 11... Rc8 { [%eval 0.99] [%clk 0:38:22] } 12. O-O-O { [%eval 0.75] [%clk 1:19:21] } 12... Nf6 { [%eval 0.82] [%clk 0:36:54] } 13. Rhe1 { [%eval 0.68] [%clk 1:06:27] } 13... b4 { [%eval 1.06] [%clk 0:24:41] } 14. axb4 { [%eval 1.07] [%clk 1:06:17] } 14... Bxb4 { [%eval 1.15] [%clk 0:25:08] } 15. g4 { [%eval 0.99] [%clk 1:04:58] } 15... d6 { [%eval 1.16] [%clk 0:22:55] } 16. e5?! { [%eval 0.63] } { Inaccuracy. Best move was Kb1. } { [%clk 0:28:45] } 16... dxe5 { [%eval 0.53] [%clk 0:20:17] } 17. g5 { [%eval 0.09] [%clk 0:27:56] } 17... Bxc3? { [%eval 1.33] } { Mistake. Best move was Nd7. } { [%clk 0:05:00] } 18. Bxc3 { [%eval 1.05] [%clk 0:28:20] } 18... Nd7 { [%eval 1.07] [%clk 0:05:06] } 19. Bxe5 { [%eval 0.57] [%clk 0:26:50] } 19... Nxe5 { [%eval 0.58] [%clk 0:03:31] } 20. Qxe5 { [%eval 0.65] [%clk 0:26:48] } 20... O-O { [%eval 0.88] [%clk 0:04:00] } 21. Qe4 { [%eval 0.43] [%clk 0:26:05] } 21... Qxe4 { [%eval 0.41] [%clk 0:03:28] } 22. Bxe4 { [%eval 0.56] [%clk 0:26:24] } 22... Bxe4 { [%eval 0.41] [%clk 0:03:57] } 23. Rxe4 { [%eval 0.43] [%clk 0:26:40] } 23... Rc6 { [%eval 0.68] [%clk 0:03:52] } 24. c4 { [%eval 0.25] [%clk 0:23:14] } 24... h6 { [%eval 0.38] [%clk 0:03:45] } 25. gxh6 { [%eval 0.0] [%clk 0:23:11] } 25... g6?! { [%eval 0.87] } { Inaccuracy. Best move was Rb8. } { [%clk 0:02:17] } 26. Rd3 { [%eval 0.46] [%clk 0:19:11] } 26... Kh7 { [%eval 0.57] [%clk 0:02:40] } 27. Rh3 { [%eval 0.61] [%clk 0:19:37] } 27... Rd8 { [%eval 1.05] [%clk 0:01:02] } 28. b3 { [%eval 1.13] [%clk 0:20:03] } 28... a5 { [%eval 1.45] [%clk 0:01:07] } 29. Kb2 { [%eval 1.38] [%clk 0:14:04] } 29... Rd2+ { [%eval 1.68] [%clk 0:01:04] } 30. Ka3 { [%eval 1.28] [%clk 0:11:43] } 30... Rf2 { [%eval 1.45] [%clk 0:01:08] } 31. Re5?! { [%eval 0.86] } { Inaccuracy. Best move was Rc3. } { [%clk 0:10:31] } 31... Ra6 { [%eval 1.23] [%clk 0:01:21] } 32. Ka4? { [%eval 0.0] } { Mistake. Best move was Rc3. } { [%clk 0:10:45] } 32... Ra8 { [%eval 0.12] [%clk 0:00:40] } 33. Rc5 { [%eval -0.07] [%clk 0:08:05] } 33... Rb8? { [%eval 1.33] } { Mistake. Best move was Ra2+. } { [%clk 0:00:39] } 34. Ka3 { [%eval 1.31] [%clk 0:08:23] } 34... Ra8 { [%eval 1.32] [%clk 0:00:35] } 35. Rh4?! { [%eval 0.76] } { Inaccuracy. Best move was Rb5. } { [%clk 0:05:34] } 35... Ra7 { [%eval 0.37] [%clk 0:00:43] } 36. Rb5 { [%eval 0.0] [%clk 0:05:58] } 36... Rf3 { [%eval 0.0] [%clk 0:00:33] } 37. Ka4 { [%eval 0.0] [%clk 0:05:05] } 37... Rf1 { [%eval 0.0] [%clk 0:00:50] } 38. Rb6 { [%eval 0.0] [%clk 0:05:09] } 38... Ra1+ { [%eval 0.0] [%clk 0:01:04] } 39. Kb5 { [%eval 0.0] [%clk 0:05:38] } 39... a4 { [%eval 0.0] [%clk 0:00:59] } 40. bxa4 { [%eval 0.0] [%clk 0:55:50] } 40... R1xa4 { [%eval 0.0] [%clk 0:51:09] } 41. Rb7 { [%eval 0.0] [%clk 0:39:41] } 41... R7a5+ { [%eval 0.0] [%clk 0:21:42] } 42. Kb6 { [%eval 0.0] [%clk 0:40:04] } 42... Rf5 { [%eval 0.0] [%clk 0:22:08] } 43. Rc7 { [%eval 0.0] [%clk 0:40:23] } 43... Rb4+ { [%eval 0.0] [%clk 0:22:22] } 44. Ka6 { [%eval 0.0] [%clk 0:40:47] } 44... e5 { [%eval 0.0] [%clk 0:18:52] } 45. fxe5 { [%eval 0.0] [%clk 0:35:45] } 45... Rf1 { [%eval 0.0] [%clk 0:19:09] } 46. Rc5 { [%eval 0.0] [%clk 0:36:07] } 46... Ra1+ { [%eval 0.0] [%clk 0:12:28] } 47. Ra5 { [%eval 0.0] [%clk 0:36:33] } 47... Rc1 { [%eval 0.0] [%clk 0:12:53] } 48. Rf4 { [%eval 0.0] [%clk 0:35:17] } 48... Rcxc4 { [%eval 0.0] [%clk 0:12:27] } 49. Rxf7+ { [%eval 0.0] [%clk 0:35:39] } 49... Kxh6 { [%eval 0.0] [%clk 0:12:56] } 50. Re7 { [%eval 0.0] [%clk 0:30:16] } 50... Kg5 { [%eval 0.0] [%clk 0:09:31] } 51. Ra2 { [%eval 0.0] [%clk 0:28:36] } 51... Ra4+ { [%eval 0.0] [%clk 0:09:11] } 52. Rxa4 { [%eval 0.0] [%clk 0:29:01] } 52... Rxa4+ { [%eval 0.0] [%clk 0:09:37] } 53. Kb5 { [%eval 0.0] [%clk 0:29:16] } 53... Ra2 { [%eval 0.0] [%clk 0:08:25] } 54. Kc5 { [%eval 0.0] [%clk 0:29:33] } 1/2-1/2