Event: Gibraltar Chess Festival: Masters
Site: Caleta Hotel, Gibraltar
Date: 2020-01-30
White: Paravyan, David
WhiteElo: 2629
Black: Wang, Hao
BlackElo: 2758
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard
TimeControl: 40/100 min, 20/50 min, 15 min for the rest, with 30s/move starting move 1

1. e4 { [%eval 0.24] [%clk 0:10:09] } 1... c5 { [%eval 0.2] [%clk 0:10:09] } 2. Nf3 { [%eval 0.21] [%clk 0:10:13] } 2... d6 { [%eval 0.26] [%clk 0:10:11] } 3. d4 { [%eval 0.17] [%clk 0:10:15] } 3... cxd4 { [%eval 0.16] [%clk 0:10:14] } 4. Nxd4 { [%eval 0.14] [%clk 0:10:18] } 4... Nf6 { [%eval 0.37] [%clk 0:10:18] } 5. Nc3 { [%eval 0.25] [%clk 0:10:22] } 5... a6 { [%eval 0.29] [%clk 0:10:21] } 6. Bd3 { [%eval 0.0] [%clk 0:10:11] } 6... e5 { [%eval 0.33] [%clk 0:10:12] } 7. Nde2 { [%eval 0.2] [%clk 0:10:14] } 7... Be7 { [%eval 0.38] [%clk 0:10:16] } 8. O-O { [%eval 0.57] [%clk 0:10:16] } 8... O-O { [%eval 0.49] [%clk 0:10:14] } 9. Ng3 { [%eval 0.46] [%clk 0:10:20] } 9... Be6 { [%eval 0.44] [%clk 0:10:13] } 10. Nd5 { [%eval 0.4] [%clk 0:10:21] } 10... Nxd5 { [%eval 0.41] [%clk 0:09:44] } 11. exd5 { [%eval 0.52] [%clk 0:10:24] } 11... Bc8 { [%eval 0.42] [%clk 0:09:47] } 12. f4 { [%eval 0.47] [%clk 0:10:05] } 12... Nd7 { [%eval 0.8] [%clk 0:09:50] } 13. Nf5? { [%eval -0.31] } { Mistake. Best move was Kh1. } { [%clk 0:09:56] } 13... Bf6 { [%eval -0.24] [%clk 0:09:17] } 14. c3 { [%eval -0.25] [%clk 0:07:43] } 14... exf4 { [%eval -0.31] [%clk 0:07:50] } 15. Bxf4 { [%eval -0.27] [%clk 0:07:45] } 15... Ne5 { [%eval -0.21] [%clk 0:07:54] } 16. Kh1 { [%eval -0.36] [%clk 0:07:32] } 16... Bxf5 { [%eval -0.26] [%clk 0:07:44] } 17. Bxf5 { [%eval -0.16] [%clk 0:07:30] } 17... g6 { [%eval -0.1] [%clk 0:07:45] } 18. Bh3 { [%eval -0.26] [%clk 0:06:48] } 18... Re8 { [%eval -0.29] [%clk 0:07:28] } 19. Rc1 { [%eval -0.62] [%clk 0:06:12] } 19... b5 { [%eval -0.19] [%clk 0:06:16] } 20. a4?! { [%eval -0.75] } { Inaccuracy. Best move was Qd2. } { [%clk 0:04:55] } 20... Bg5 { [%eval -0.69] [%clk 0:06:00] } 21. Bxe5 { [%eval -0.71] [%clk 0:04:43] } 21... Rxe5 { [%eval -0.73] [%clk 0:06:02] } 22. Ra1 { [%eval -0.74] [%clk 0:04:45] } 22... Qb6 { [%eval -0.55] [%clk 0:05:54] } 23. Bd7 { [%eval -0.88] [%clk 0:04:15] } 23... bxa4 { [%eval -0.63] [%clk 0:05:49] } 24. Qc2 { [%eval -0.73] [%clk 0:01:17] } 24... Rb8 { [%eval -0.8] [%clk 0:05:10] } 25. Bxa4 { [%eval -0.88] [%clk 0:01:20] } 25... a5?! { [%eval -0.35] } { Inaccuracy. Best move was Re3. } { [%clk 0:04:35] } 26. b4 { [%eval -0.68] [%clk 0:01:13] } 26... axb4 { [%eval -0.64] [%clk 0:03:41] } 27. cxb4 { [%eval -0.71] [%clk 0:01:16] } 27... Be3 { [%eval -0.54] [%clk 0:03:44] } 28. Bc6 { [%eval -0.62] [%clk 0:01:06] } 28... Qd4 { [%eval -0.58] [%clk 0:03:29] } 29. b5 { [%eval -0.65] [%clk 0:00:54] } 29... Rh5?! { [%eval 0.0] } { Inaccuracy. Best move was Qh4. } { [%clk 0:03:12] } 30. g3 { [%eval -0.05] [%clk 0:00:49] } 30... Qg4 { [%eval -0.26] [%clk 0:02:33] } 31. Qg2 { [%eval -0.19] [%clk 0:00:25] } 31... Qd4 { [%eval -0.12] [%clk 0:01:32] } 32. Rad1 { [%eval -0.45] [%clk 0:00:24] } 32... Qc5 { [%eval -0.08] [%clk 0:01:28] } 33. Qf3 { [%eval -0.26] [%clk 0:00:13] } 33... Rf5 { [%eval -0.31] [%clk 0:01:24] } 34. Qe2 { [%eval -0.49] [%clk 0:00:13] } 34... Re5 { [%eval -0.49] [%clk 0:01:26] } 35. Qd3 { [%eval -0.26] [%clk 0:00:10] } 35... f5 { [%eval -0.33] [%clk 0:01:23] } 36. Ra1 { [%eval -0.39] [%clk 0:00:08] } 36... Rf8 { [%eval -0.27] [%clk 0:01:23] } 37. Ra4 { [%eval -0.3] [%clk 0:00:08] } 37... Kg7 { [%eval -0.27] [%clk 0:01:08] } 38. Qc4 { [%eval -0.59] [%clk 0:00:12] } 38... Qb6 { [%eval -0.46] [%clk 0:00:52] } 39. Ra6 { [%eval -0.61] [%clk 0:00:16] } 39... Qc7 { [%eval -0.78] [%clk 0:00:55] } 40. Qb4 { [%eval -0.8] [%clk 0:00:08] } 40... Rb8 { [%eval -0.64] [%clk 0:00:36] } 41. Re1 { [%eval -0.9] [%clk 0:00:10] } 41... Kf7 { [%eval -0.41] [%clk 0:00:30] } 42. Qc4?! { [%eval -0.98] } { Inaccuracy. Best move was b6. } { [%clk 0:00:08] } 42... Qe7 { [%eval -0.94] [%clk 0:00:31] } 43. Ra2 { [%eval -0.87] [%clk 0:00:08] } 43... Re4?! { [%eval -0.11] } { Inaccuracy. Best move was Kg8. } { [%clk 0:00:31] } 44. Qd3 { [%eval 0.0] [%clk 0:00:10] } 44... Bc5 { [%eval 0.0] [%clk 0:00:22] } 45. Rae2 { [%eval -0.07] [%clk 0:00:09] } 45... Rxe2 { [%eval 0.0] [%clk 0:00:18] } 46. Qxe2 { [%eval 0.0] [%clk 0:00:13] } 46... Qa7 { [%eval 0.0] [%clk 0:00:08] } 47. Qe6+ { [%eval 0.0] [%clk 0:00:16] } 47... Kg7 { [%eval 0.0] [%clk 0:00:12] } 48. Qe7+ { [%eval 0.0] [%clk 0:00:16] } 48... Qxe7 { [%eval 0.0] [%clk 0:00:15] } 49. Rxe7+ { [%eval 0.09] [%clk 0:00:21] } 49... Kh6 { [%eval 0.12] [%clk 0:00:17] } 50. Re8 { [%eval -0.03] [%clk 0:00:24] } 50... Rxe8 { [%eval -0.04] [%clk 0:00:20] } 1/2-1/2