Event: Prague Chess Festival - Masters
Site: chess24.com
Date: 2021-06-14
White: Duda, Jan-Krzysztof
WhiteTitle: GM
WhiteElo: 2729
Black: Navara, David
BlackTitle: GM
BlackElo: 2697
Result: 1-0
ECO: C65
Opening: Ruy Lopez: Berlin Defense
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:30] } 1... e5 { [%eval 0.21] [%clk 1:30:30] } 2. Nf3 { [%eval 0.18] [%clk 1:30:30] } 2... Nc6 { [%eval 0.18] [%clk 1:30:55] } 3. Bb5 { [%eval 0.2] [%clk 1:30:30] } 3... Nf6 { [%eval 0.15] [%clk 1:30:55] } 4. d3 { [%eval 0.32] [%clk 1:30:30] } 4... Bc5 { [%eval 0.1] [%clk 1:30:55] } 5. Bxc6 { [%eval 0.0] [%clk 1:30:30] } 5... dxc6 { [%eval 0.33] [%clk 1:30:55] } 6. Nc3 { [%eval 0.28] [%clk 1:30:30] } 6... Qe7 { [%eval 0.24] [%clk 1:30:55] } 7. h3 { [%eval 0.4] [%clk 1:30:30] } 7... a5 { [%eval -0.02] [%clk 1:30:55] } 8. Bg5 { [%eval -0.03] [%clk 1:30:30] } 8... a4 { [%eval -0.15] [%clk 1:30:55] } 9. a3 { [%eval -0.1] [%clk 1:30:30] } 9... O-O { [%eval -0.05] [%clk 1:30:55] } 10. Bh4 { [%eval -0.14] [%clk 1:27:50] } 10... Re8 { [%eval -0.23] [%clk 1:26:53] } 11. Qe2 { [%eval -0.24] [%clk 1:23:28] } 11... b5 { [%eval -0.42] [%clk 1:03:05] } 12. Nd1 { [%eval -0.91] [%clk 1:20:02] } 12... Qd6 { [%eval -0.55] [%clk 0:59:20] } 13. g4 { [%eval -0.46] [%clk 1:15:36] } 13... Nd7 { [%eval -0.58] [%clk 0:59:08] } 14. Ne3 { [%eval -0.4] [%clk 1:13:52] } 14... Bxe3 { [%eval -0.52] [%clk 0:58:47] } 15. Qxe3 { [%eval -0.67] [%clk 1:13:47] } 15... c5 { [%eval -0.36] [%clk 0:54:46] } 16. Bg3 { [%eval -0.28] [%clk 1:13:00] } 16... Nf8 { [%eval -0.48] [%clk 0:53:33] } 17. Nh4 { [%eval -0.34] [%clk 1:01:55] } 17... Qd4 { [%eval -0.21] [%clk 0:53:33] } 18. Qxd4 { [%eval -0.3] [%clk 0:58:45] } 18... cxd4 { [%eval -0.38] [%clk 0:53:58] } 19. f4 { [%eval -0.21] [%clk 0:59:04] } 19... exf4 { [%eval -0.02] [%clk 0:49:47] } 20. Bxf4 { [%eval 0.08] [%clk 0:59:04] } 20... Ra6 { [%eval 0.22] [%clk 0:45:00] } 21. Bxc7 { [%eval 0.32] [%clk 0:45:30] } 21... Rc6 { [%eval 0.54] [%clk 0:45:00] } 22. Bg3 { [%eval 0.26] [%clk 0:45:30] } 22... Rxc2 { [%eval 0.31] [%clk 0:45:00] } 23. Rh2 { [%eval 0.44] [%clk 0:45:30] } 23... Rc6 { [%eval 0.25] [%clk 0:41:40] } 24. Kd2 { [%eval 0.35] [%clk 0:36:22] } 24... Ne6 { [%eval 0.27] [%clk 0:36:01] } 25. Nf5 { [%eval 0.21] [%clk 0:25:58] } 25... Ba6?! { [%eval 0.9] } { Inaccuracy. f6 was best. } { [%clk 0:24:16] } 26. Bd6 { [%eval 0.87] [%clk 0:21:16] } 26... Kh8 { [%eval 1.35] [%clk 0:23:24] } 27. Bb4 { [%eval 1.17] [%clk 0:20:45] } 27... Rec8?! { [%eval 1.87] } { Inaccuracy. f6 was best. } { [%clk 0:23:28] } 28. Kd1 { [%eval 1.9] [%clk 0:20:44] } 28... Nc5 { [%eval 2.08] [%clk 0:21:04] } 29. Ne7 { [%eval 2.14] [%clk 0:17:59] } 29... Nb3 { [%eval 1.93] [%clk 0:21:04] } 30. Nxc6 { [%eval 2.22] [%clk 0:17:59] } 30... Nxa1 { [%eval 2.04] [%clk 0:21:04] } 31. Nxd4 { [%eval 2.24] [%clk 0:16:27] } 31... Rd8 { [%eval 2.05] [%clk 0:21:04] } 32. Bc3 { [%eval 1.98] [%clk 0:15:24] } 32... b4 { [%eval 1.6] [%clk 0:20:07] } 33. axb4 { [%eval 1.59] [%clk 0:15:24] } 33... Bxd3 { [%eval 2.13] [%clk 0:20:07] } 34. Rd2 { [%eval 2.21] [%clk 0:15:24] } 34... Bxe4 { [%eval 2.18] [%clk 0:19:46] } 35. Nf5 { [%eval 2.24] [%clk 0:14:43] } 35... Re8?! { [%eval 3.31] } { Inaccuracy. Rxd2+ was best. } { [%clk 0:17:12] } 36. Rd7 { [%eval 3.39] [%clk 0:14:43] } 36... Bf3+?! { [%eval 4.53] } { Inaccuracy. Kg8 was best. } { [%clk 0:13:01] } 37. Kc1 { [%eval 3.92] [%clk 0:14:43] } 37... Nb3+ { [%eval 4.29] [%clk 0:12:29] } 38. Kb1 { [%eval 4.26] [%clk 0:14:43] } 38... Bc6?! { [%eval 6.18] } { Inaccuracy. Kg8 was best. } { [%clk 0:11:53] } 39. Rxf7 { [%eval 6.05] [%clk 0:13:25] } 39... Be4+ { [%eval 6.54] [%clk 0:11:53] } 40. Ka2 { [%eval 6.3] [%clk 0:13:25] } 40... Nd4 { [%eval 7.08] [%clk 0:11:53] } 41. Rxg7 { [%eval 7.23] [%clk 0:03:16] } 41... Bd5+ { [%eval 7.3] [%clk 0:09:45] } 42. Ka3 { [%eval 6.07] [%clk 0:01:02] } 42... Nb5+ { [%eval 5.99] [%clk 0:04:48] } 43. Kxa4 { [%eval 6.07] [%clk 0:01:17] } 43... Bc6 { [%eval 7.82] [%clk 0:03:20] } 44. Ka5 { [%eval 6.01] [%clk 0:01:11] } 44... Nxc3 { [%eval 6.22] [%clk 0:03:04] } 45. bxc3 { [%eval 6.2] [%clk 0:01:11] } 45... Bg2 { [%eval 6.2] [%clk 0:03:18] } 46. Re7 { [%eval 5.84] } 46... Ra8+ { [%eval 5.75] [%clk 0:03:18] } 47. Kb6 { [%eval 5.98] } 47... Bxh3 { [%eval 5.46] [%clk 0:03:18] } 48. Ne3 { [%eval 5.28] } 48... Rc8 { [%eval 5.03] [%clk 0:03:18] } 49. c4 { [%eval 5.33] } 49... Bxg4 { [%eval 5.32] [%clk 0:03:18] } 50. Nxg4 { [%eval 5.72] } 50... Rxc4 { [%eval 4.09] [%clk 0:03:18] } 51. Nf6 { [%eval #15] } 51... Rxb4+ { [%eval #7] [%clk 0:03:18] } 52. Kc6 { [%eval #6] } 52... Rh4 { [%eval #6] [%clk 0:03:18] } 53. Kd7 { [%eval #8] } 53... Rh1 { [%clk 0:01:40] } 54. Ke8 Ra1 { [%clk 0:01:49] } 55. Rxh7# 1-0