Event: Tata Steel Chess Challengers
Site: Wijk aan Zee, Netherlands
Date: 2020-01-18
White: Ganguly, Surya Shekhar
WhiteElo: 2636
Black: Mamedov, Rauf
BlackElo: 2659
Result: 1/2-1/2
ECO: B35
Opening: Sicilian Defense: Accelerated Dragon, Modern Bc4 Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:40:37] } 1... c5 { [%eval 0.2] [%clk 1:40:59] } 2. Nf3 { [%eval 0.21] [%clk 1:40:55] } 2... Nc6 { [%eval 0.08] [%clk 1:41:25] } 3. Nc3 { [%eval -0.1] [%clk 1:41:11] } 3... g6 { [%eval 0.28] [%clk 1:41:52] } 4. d4 { [%eval 0.0] [%clk 1:41:31] } 4... cxd4 { [%eval 0.0] [%clk 1:42:19] } 5. Nxd4 { [%eval 0.0] [%clk 1:41:54] } 5... Bg7 { [%eval 0.11] [%clk 1:42:46] } 6. Be3 { [%eval 0.0] [%clk 1:42:10] } 6... Nf6 { [%eval 0.08] [%clk 1:43:11] } 7. Bc4 { [%eval 0.1] [%clk 1:42:03] } 7... O-O { [%eval 0.41] [%clk 1:43:36] } 8. Bb3 { [%eval 0.21] [%clk 1:42:03] } 8... d6 { [%eval 0.25] [%clk 1:44:04] } 9. f3 { [%eval 0.21] [%clk 1:41:41] } 9... Bd7 { [%eval 0.25] [%clk 1:44:32] } 10. h4 { [%eval 0.09] [%clk 1:41:32] } 10... h5 { [%eval 0.04] [%clk 1:39:20] } 11. Qd2 { [%eval 0.0] [%clk 1:40:50] } 11... Rc8 { [%eval 0.3] [%clk 1:39:24] } 12. O-O-O { [%eval 0.0] [%clk 1:40:42] } 12... Ne5 { [%eval 0.05] [%clk 1:39:38] } 13. Bg5 { [%eval 0.0] [%clk 1:39:51] } 13... Rc5 { [%eval 0.17] [%clk 1:38:13] } 14. Kb1 { [%eval 0.0] [%clk 1:38:20] } 14... Re8 { [%eval 0.03] [%clk 1:36:34] } 15. Bh6 { [%eval 0.24] [%clk 1:37:57] } 15... Bh8?! { [%eval 1.04] } { Inaccuracy. Best move was b5. } { [%clk 1:21:56] } 16. g4 { [%eval 1.17] [%clk 1:29:02] } 16... Qa5?! { [%eval 2.27] } { Inaccuracy. Best move was Nc4. } { [%clk 0:51:47] } 17. gxh5 { [%eval 1.75] [%clk 1:06:53] } 17... Nxh5 { [%eval 1.42] [%clk 0:49:43] } 18. Rhg1?! { [%eval 0.75] } { Inaccuracy. Best move was f4. } { [%clk 1:00:54] } 18... Kh7? { [%eval 1.99] } { Mistake. Best move was Nc4. } { [%clk 0:34:31] } 19. Bg5? { [%eval 0.74] } { Mistake. Best move was Qg2. } { [%clk 0:47:31] } 19... b5 { [%eval 1.12] [%clk 0:28:51] } 20. f4 { [%eval 1.28] [%clk 0:40:27] } 20... Nc4 { [%eval 1.18] [%clk 0:27:58] } 21. Qd3 { [%eval 1.32] [%clk 0:40:41] } 21... e6 { [%eval 1.21] [%clk 0:23:17] } 22. Rdf1?? { [%eval -1.03] } { Blunder. Best move was e5. } { [%clk 0:34:06] } 22... Nxb2 { [%eval -0.74] [%clk 0:20:15] } 23. Kxb2 { [%eval -1.07] [%clk 0:34:07] } 23... b4 { [%eval -0.77] [%clk 0:20:36] } 24. f5?? { [%eval -3.49] } { Blunder. Best move was Nd1. } { [%clk 0:30:09] } 24... Rxc3 { [%eval -3.37] [%clk 0:12:33] } 25. fxg6+ { [%eval -3.16] [%clk 0:19:07] } 25... fxg6 { [%eval -3.06] [%clk 0:13:02] } 26. Qd1?! { [%eval -4.49] } { Inaccuracy. Best move was Qd2. } { [%clk 0:14:56] } 26... Qc5 { [%eval -4.58] [%clk 0:12:40] } 27. e5 { [%eval -4.15] [%clk 0:14:46] } 27... Qxe5?? { [%eval -1.88] } { Blunder. Best move was Bxe5. } { [%clk 0:08:23] } 28. Rf7+ { [%eval -1.87] [%clk 0:09:41] } 28... Kg8 { [%eval -1.75] [%clk 0:08:52] } 29. Rxd7 { [%eval -1.98] [%clk 0:09:13] } 29... Qxd4?! { [%eval -1.4] } { Inaccuracy. Best move was Rxb3+. } { [%clk 0:01:16] } 30. Kc1?? { [%eval -10.66] } { Blunder. Best move was Qxd4. } { [%clk 0:08:57] } 30... d5?? { [%eval -0.76] } { Blunder. Best move was Rd3. } { [%clk 0:00:46] } 31. Re1?? { [%eval -16.79] } { Blunder. Best move was Qxd4. } { [%clk 0:03:09] } 31... Rcc8?? { [%eval -0.61] } { Blunder. Best move was Rd3. } { [%clk 0:00:40] } 32. Qxd4 { [%eval -0.5] [%clk 0:03:15] } 32... Bxd4 { [%eval -0.63] [%clk 0:01:09] } 33. Bh6?! { [%eval -1.32] } { Inaccuracy. Best move was Rd6. } { [%clk 0:02:22] } 33... Kh8?! { [%eval -0.77] } { Inaccuracy. Best move was Bf2. } { [%clk 0:01:04] } 34. Re2?! { [%eval -1.65] } { Inaccuracy. Best move was Rd6. } { [%clk 0:01:35] } 34... a5 { [%eval -1.85] [%clk 0:00:54] } 35. Ba4 { [%eval -1.62] [%clk 0:01:14] } 35... Bg7?? { [%eval 0.0] } { Blunder. Best move was Ng3. } { [%clk 0:00:56] } 36. Bxg7+ { [%eval 0.0] [%clk 0:01:32] } 36... Nxg7 { [%eval 0.0] [%clk 0:01:21] } 37. Rg2 { [%eval 0.0] [%clk 0:02:00] } 37... Rcd8 { [%eval 0.0] [%clk 0:01:05] } 38. Ra7 { [%eval 0.0] [%clk 0:01:17] } 38... Ra8 { [%eval 0.0] [%clk 0:01:33] } 39. Rb7 { [%eval 0.0] [%clk 0:00:42] } 39... Rab8 { [%eval 0.0] [%clk 0:01:55] } 40. Ra7 { [%eval 0.0] [%clk 0:50:55] } 40... Ra8 { [%eval 0.0] [%clk 0:52:22] } 41. Rb7 { [%eval 0.0] [%clk 0:44:46] } 1/2-1/2