Event: Tata Steel Chess Challengers
Site: Wijk aan Zee, Netherlands
Date: 2020-01-17
White: Smeets, Jan
WhiteElo: 2585
Black: Ganguly, Surya Shekhar
BlackElo: 2636
Result: 1/2-1/2
ECO: B51
Opening: Sicilian Defense: Moscow Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:40:58] } 1... c5 { [%eval 0.2] [%clk 1:40:32] } 2. Nf3 { [%eval 0.21] [%clk 1:41:20] } 2... d6 { [%eval 0.26] [%clk 1:40:41] } 3. Bb5+ { [%eval 0.13] [%clk 1:41:28] } 3... Nd7 { [%eval 0.31] [%clk 1:40:55] } 4. O-O { [%eval 0.28] [%clk 1:41:07] } 4... a6 { [%eval 0.14] [%clk 1:40:58] } 5. Bd3 { [%eval 0.27] [%clk 1:41:02] } 5... Ngf6 { [%eval 0.32] [%clk 1:40:58] } 6. Re1 { [%eval 0.0] [%clk 1:40:20] } 6... e6 { [%eval 0.45] [%clk 1:39:45] } 7. c3 { [%eval 0.27] [%clk 1:39:29] } 7... b5 { [%eval 0.46] [%clk 1:39:52] } 8. a4 { [%eval 0.05] [%clk 1:39:39] } 8... Bb7 { [%eval 0.0] [%clk 1:39:25] } 9. Bc2 { [%eval 0.0] [%clk 1:39:45] } 9... c4 { [%eval 0.13] [%clk 1:39:30] } 10. d4 { [%eval 0.0] [%clk 1:39:42] } 10... cxd3 { [%eval 0.01] [%clk 1:39:53] } 11. Qxd3 { [%eval -0.1] [%clk 1:39:49] } 11... Nc5 { [%eval 0.0] [%clk 1:39:23] } 12. Qe2 { [%eval -0.11] [%clk 1:40:10] } 12... bxa4 { [%eval 0.1] [%clk 1:39:41] } 13. Be3 { [%eval -0.26] [%clk 1:40:18] } 13... Bxe4 { [%eval 0.0] [%clk 1:39:43] } 14. Bxc5 { [%eval -0.07] [%clk 1:40:12] } 14... Bxc2 { [%eval 0.0] [%clk 1:40:06] } 15. Qxc2 { [%eval 0.0] [%clk 1:40:35] } 15... dxc5 { [%eval 0.0] [%clk 1:40:31] } 16. Qxa4+ { [%eval 0.0] [%clk 1:40:24] } 16... Qd7 { [%eval -0.03] [%clk 1:40:54] } 17. Rd1 { [%eval -0.29] [%clk 1:40:16] } 17... Qxa4 { [%eval -0.25] [%clk 1:40:36] } 18. Rxa4 { [%eval -0.22] [%clk 1:40:40] } 18... Be7 { [%eval 0.0] [%clk 1:17:09] } 19. Nbd2 { [%eval 0.0] [%clk 1:39:48] } 19... Nd5 { [%eval 0.0] [%clk 1:14:02] } 20. Nc4 { [%eval -0.22] [%clk 1:37:12] } 20... f6 { [%eval -0.11] [%clk 1:10:00] } 21. Rda1 { [%eval -0.22] [%clk 1:35:03] } 21... Nc7 { [%eval -0.22] [%clk 1:09:33] } 22. h4 { [%eval -0.22] [%clk 1:34:41] } 22... O-O { [%eval -0.32] [%clk 1:07:20] } 23. Kf1 { [%eval -0.54] [%clk 1:34:32] } 23... h5?! { [%eval 0.0] } { Inaccuracy. Best move was Rfd8. } { [%clk 1:04:49] } 24. Ke2 { [%eval -0.13] [%clk 1:27:50] } 24... Rfd8 { [%eval 0.0] [%clk 1:03:06] } 25. Ne1 { [%eval 0.0] [%clk 0:48:56] } 25... Rab8 { [%eval 0.0] [%clk 0:57:51] } 26. Nd3 { [%eval 0.0] [%clk 0:47:37] } 26... Kf7 { [%eval 0.0] [%clk 0:57:15] } 27. Kd2 { [%eval 0.0] [%clk 0:32:32] } 27... Rd5 { [%eval 0.0] [%clk 0:50:06] } 28. Kc2 { [%eval 0.0] [%clk 0:29:43] } 28... g6 { [%eval 0.0] [%clk 0:46:34] } 29. Ne3 { [%eval 0.0] [%clk 0:15:33] } 29... Rd7 { [%eval 0.0] [%clk 0:46:36] } 30. Rd1 { [%eval 0.0] [%clk 0:13:13] } 30... Kg7 { [%eval 0.0] [%clk 0:40:48] } 31. Rc4?! { [%eval -0.53] } { Inaccuracy. Best move was b3. } { [%clk 0:02:46] } 31... Nd5 { [%eval -0.42] [%clk 0:40:19] } 32. Re1 { [%eval -0.54] [%clk 0:01:22] } 32... Nb6 { [%eval -0.62] [%clk 0:28:09] } 33. Re4 { [%eval -0.53] [%clk 0:01:24] } 33... e5 { [%eval -0.45] [%clk 0:28:12] } 34. Nc4 { [%eval -0.67] [%clk 0:00:55] } 34... Nxc4 { [%eval -0.42] [%clk 0:22:11] } 35. Rxc4 { [%eval -0.45] [%clk 0:01:23] } 35... Rbd8 { [%eval -0.61] [%clk 0:22:18] } 36. Rd1 { [%eval -1.11] [%clk 0:00:42] } 36... f5 { [%eval -0.79] [%clk 0:16:08] } 37. f3 { [%eval -0.76] [%clk 0:01:08] } 37... f4?! { [%eval 0.0] } { Inaccuracy. Best move was Rd5. } { [%clk 0:15:55] } 38. b3 { [%eval 0.0] [%clk 0:01:14] } 38... Rd5 { [%eval 0.0] [%clk 0:15:13] } 39. Ra4?! { [%eval -0.68] } { Inaccuracy. Best move was Re4. } { [%clk 0:00:45] } 39... R8d6?! { [%eval 0.0] } { Inaccuracy. Best move was Bxh4. } { [%clk 0:14:51] } 40. Raa1?! { [%eval -0.68] } { Inaccuracy. Best move was Re4. } { [%clk 0:50:34] } 40... Kh7?! { [%eval 0.0] } { Inaccuracy. Best move was Kf6. } { [%clk 0:56:57] } 41. c4 { [%eval 0.0] [%clk 0:24:27] } 41... Rd4 { [%eval 0.0] [%clk 0:57:19] } 42. Nxe5 { [%eval 0.0] [%clk 0:24:50] } 42... Bf6? { [%eval 1.53] } { Mistake. Best move was Rxd1. } { [%clk 0:46:24] } 43. Rxd4 { [%eval 1.6] [%clk 0:22:52] } 43... Rxd4 { [%eval 1.44] [%clk 0:46:47] } 44. Re1 { [%eval 1.15] [%clk 0:22:44] } 44... Bxh4 { [%eval 1.35] [%clk 0:46:17] } 45. Re2 { [%eval 0.99] [%clk 0:22:25] } 45... g5 { [%eval 1.4] [%clk 0:41:22] } 46. Nd3 { [%eval 1.53] [%clk 0:14:56] } 46... g4 { [%eval 1.36] [%clk 0:41:01] } 47. Nxc5 { [%eval 1.26] [%clk 0:11:05] } 47... gxf3 { [%eval 1.64] [%clk 0:31:28] } 48. gxf3 { [%eval 0.92] [%clk 0:09:55] } 48... Bg3 { [%eval 1.64] [%clk 0:31:28] } 49. Nxa6?? { [%eval 0.0] } { Blunder. Best move was Re6. } { [%clk 0:08:34] } 49... h4 { [%eval 0.0] [%clk 0:30:46] } 50. c5 { [%eval 0.0] [%clk 0:02:12] } 50... h3 { [%eval 0.0] [%clk 0:30:14] } 51. c6 { [%eval 0.0] [%clk 0:00:41] } 51... Rd6 { [%eval 0.0] [%clk 0:27:47] } 52. Nb4 { [%eval 0.0] [%clk 0:00:46] } 52... Rd8 { [%eval 0.0] [%clk 0:27:21] } 53. c7 { [%eval 0.0] [%clk 0:00:57] } 53... Rc8 { [%eval 0.0] [%clk 0:27:36] } 54. Nd5 { [%eval 0.0] [%clk 0:01:23] } 54... h2 { [%eval 0.0] [%clk 0:27:50] } 55. Rxh2+ { [%eval 0.0] [%clk 0:01:50] } 55... Bxh2 { [%eval 0.0] [%clk 0:28:16] } 56. Kd3 { [%eval 0.0] [%clk 0:01:50] } 56... Bg1 { [%eval 0.0] [%clk 0:26:37] } 57. Kc4 { [%eval 0.0] [%clk 0:01:58] } 57... Bb6 { [%eval 0.0] [%clk 0:20:14] } 58. Nxb6 { [%eval 0.0] [%clk 0:02:23] } 58... Rxc7+ { [%eval 0.0] [%clk 0:20:39] } 59. Kd4 { [%eval 0.0] [%clk 0:02:31] } 59... Kg6 { [%eval 0.0] [%clk 0:16:29] } 60. Nd5 { [%eval -0.16] [%clk 0:17:13] } 60... Rf7 { [%eval -0.16] [%clk 0:31:34] } 61. Ke5 { [%eval 0.0] [%clk 0:15:35] } 61... Kg5 { [%eval 0.0] [%clk 0:31:24] } 62. b4 { [%eval 0.0] [%clk 0:15:58] } 62... Rf8 { [%eval 0.0] [%clk 0:30:00] } 63. b5 { [%eval 0.0] [%clk 0:16:13] } 63... Re8+ { [%eval 0.0] [%clk 0:30:14] } 64. Kd6 { [%eval 0.0] [%clk 0:16:25] } 64... Re3 { [%eval 0.0] [%clk 0:30:26] } 65. Nxf4 { [%eval 0.0] [%clk 0:15:35] } 65... Kxf4 { [%eval 0.0] [%clk 0:30:48] } 66. b6 { [%eval 0.0] [%clk 0:16:02] } 66... Rb3 { [%eval 0.0] [%clk 0:31:07] } 67. Kc7 { [%eval 0.0] [%clk 0:16:29] } 67... Kxf3 { [%eval 0.0] [%clk 0:31:31] } 68. b7 { [%eval 0.0] [%clk 0:16:57] } 68... Rxb7+ { [%clk 0:31:56] } 69. Kxb7 1/2-1/2