Event: LABlitz
Site: RIga, Latvia
Date: 2021-11-08
White: Xiong Jeffery  (USA)
WhiteElo: 2700
Black: Dubov Daniil  (RUS)
BlackElo: 2714
Result: 1-0
ECO: D02
Opening: Queen's Pawn Game: London System
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:03:03] } 1... d5 { [%eval 0.26] [%clk 0:03:03] } 2. Nf3 { [%eval 0.0] [%clk 0:03:03] } 2... Nf6 { [%eval 0.09] [%clk 0:03:04] } 3. Bf4 { [%eval -0.09] [%clk 0:03:04] } 3... g6 { [%eval 0.0] [%clk 0:03:05] } 4. Nbd2 { [%eval 0.17] [%clk 0:03:01] } 4... Bg7 { [%eval 0.13] [%clk 0:03:05] } 5. h3 { [%eval 0.3] [%clk 0:03:02] } 5... O-O { [%eval 0.44] [%clk 0:03:06] } 6. e3 { [%eval 0.21] [%clk 0:03:03] } 6... c5 { [%eval 0.24] [%clk 0:03:07] } 7. c3 { [%eval 0.12] [%clk 0:03:00] } 7... b6 { [%eval 0.24] [%clk 0:03:07] } 8. Be2 { [%eval 0.3] [%clk 0:03:01] } 8... Nc6 { [%eval 0.37] [%clk 0:03:08] } 9. O-O { [%eval 0.34] [%clk 0:03:00] } 9... Nd7 { [%eval 0.33] [%clk 0:03:07] } 10. a4 { [%eval 0.36] [%clk 0:02:46] } 10... Bb7 { [%eval 0.23] [%clk 0:02:57] } 11. Qb1 { [%eval 0.18] [%clk 0:02:22] } 11... e5 { [%eval 0.0] [%clk 0:02:51] } 12. dxe5 { [%eval 0.18] [%clk 0:02:23] } 12... Ndxe5 { [%eval 0.04] [%clk 0:02:51] } 13. Nxe5 { [%eval 0.09] [%clk 0:02:23] } 13... Nxe5 { [%eval 0.05] [%clk 0:02:47] } 14. Rd1 { [%eval 0.19] [%clk 0:02:23] } 14... Qe7 { [%eval 0.03] [%clk 0:02:27] } 15. a5 { [%eval 0.14] [%clk 0:02:23] } 15... Rad8 { [%eval 0.32] [%clk 0:02:09] } 16. axb6 { [%eval 0.3] [%clk 0:02:19] } 16... axb6 { [%eval 0.18] [%clk 0:02:09] } 17. Nf3 { [%eval 0.0] [%clk 0:02:18] } 17... d4 { [%eval -0.08] [%clk 0:01:46] } 18. Ra7 { [%eval -0.03] [%clk 0:01:42] } 18... Nc6 { [%eval -0.01] [%clk 0:01:38] } 19. Ra3 { [%eval -0.06] [%clk 0:01:20] } 19... Ra8?! { [%eval 0.53] } { Inaccuracy. dxe3 was best. } { [%clk 0:01:06] } 20. cxd4 { [%eval 0.03] [%clk 0:01:08] } 20... cxd4 { [%eval 0.25] [%clk 0:01:02] } 21. Rb3 { [%eval 0.17] [%clk 0:01:05] } 21... Nb4?? { [%eval 1.97] } { Blunder. dxe3 was best. } { [%clk 0:00:33] } 22. Nxd4?! { [%eval 1.21] } { Inaccuracy. Bg5 was best. } { [%clk 0:00:54] } 22... Bd5 { [%eval 1.63] [%clk 0:00:34] } 23. Ra3 { [%eval 2.12] [%clk 0:00:32] } 23... Be4 { [%eval 2.18] [%clk 0:00:31] } 24. Qc1?! { [%eval 1.15] } { Inaccuracy. Bd6 was best. } { [%clk 0:00:23] } 24... Rac8 { [%eval 1.31] [%clk 0:00:32] } 25. Qd2?! { [%eval 0.49] } { Inaccuracy. Rc3 was best. } { [%clk 0:00:20] } 25... Nc2?! { [%eval 1.49] } { Inaccuracy. Bxd4 was best. } { [%clk 0:00:33] } 26. Rc3 { [%eval 1.52] [%clk 0:00:14] } 26... Nxd4 { [%eval 1.51] [%clk 0:00:33] } 27. exd4 { [%eval 1.44] [%clk 0:00:15] } 27... Rcd8 { [%eval 1.41] [%clk 0:00:33] } 28. Bg5 { [%eval 1.19] [%clk 0:00:14] } 28... Bf6 { [%eval 0.91] [%clk 0:00:27] } 29. Bxf6 { [%eval 0.74] [%clk 0:00:15] } 29... Qxf6 { [%eval 0.63] [%clk 0:00:28] } 30. Bf3 { [%eval 0.66] [%clk 0:00:16] } 30... Rfe8?! { [%eval 1.27] } { Inaccuracy. Bd5 was best. } { [%clk 0:00:27] } 31. Bxe4 { [%eval 1.28] [%clk 0:00:17] } 31... Rxe4 { [%eval 1.32] [%clk 0:00:27] } 32. d5 { [%eval 1.28] [%clk 0:00:18] } 32... Rd6 { [%eval 1.17] [%clk 0:00:24] } 33. Rf3 { [%eval 1.03] [%clk 0:00:19] } 33... Qe5 { [%eval 1.19] [%clk 0:00:24] } 34. Re3 { [%eval 1.01] [%clk 0:00:10] } 34... Rxe3 { [%eval 1.25] [%clk 0:00:24] } 35. fxe3 { [%eval 1.12] [%clk 0:00:11] } 35... Kg7 { [%eval 1.24] [%clk 0:00:20] } 36. Qd4?! { [%eval 0.57] } { Inaccuracy. Qc3 was best. } { [%clk 0:00:11] } 36... Qxd4 { [%eval 0.61] [%clk 0:00:21] } 37. Rxd4 { [%eval 0.91] [%clk 0:00:12] } 37... Kf6?! { [%eval 1.49] } { Inaccuracy. f5 was best. } { [%clk 0:00:22] } 38. e4? { [%eval 0.18] } { Mistake. Rf4+ was best. } { [%clk 0:00:12] } 38... Ke5 { [%eval 0.21] [%clk 0:00:23] } 39. Rb4 { [%eval 0.21] [%clk 0:00:13] } 39... f5 { [%eval 0.19] [%clk 0:00:21] } 40. exf5 { [%eval 0.13] [%clk 0:00:14] } 40... Kxf5 { [%eval 0.28] [%clk 0:00:17] } 41. Kf2 { [%eval 0.33] [%clk 0:00:15] } 41... Ke5 { [%eval 0.32] [%clk 0:00:18] } 42. Rb5 { [%eval 0.02] [%clk 0:00:16] } 42... Kd4 { [%eval 0.12] [%clk 0:00:18] } 43. b3 { [%eval 0.14] [%clk 0:00:17] } 43... h5?? { [%eval 1.82] } { Blunder. Ke4 was best. } { [%clk 0:00:08] } 44. h4?? { [%eval 0.13] } { Blunder. Kg3 was best. } { [%clk 0:00:16] } 44... Ke4 { [%eval 0.09] [%clk 0:00:09] } 45. Kg3 { [%eval 0.12] [%clk 0:00:16] } 45... Ke5 { [%eval 0.09] [%clk 0:00:08] } 46. Kf3 { [%eval 0.2] [%clk 0:00:17] } 46... Rf6+?? { [%eval 3.75] } { Blunder. Rxd5 was best. } { [%clk 0:00:10] } 47. Ke3 { [%eval 3.35] [%clk 0:00:19] } 47... Rd6 { [%eval 3.48] [%clk 0:00:11] } 48. g3 { [%eval 3.36] [%clk 0:00:18] } 48... Rxd5 { [%eval 4.15] [%clk 0:00:06] } 49. Rxb6 { [%eval 3.83] [%clk 0:00:17] } 49... Kf5 { [%eval 4.18] [%clk 0:00:08] } 50. Rb4?? { [%eval 0.87] } { Blunder. b4 was best. } { [%clk 0:00:10] } 50... Rd1? { [%eval 2.33] } { Mistake. g5 was best. } { [%clk 0:00:08] } 51. Rf4+?! { [%eval 1.39] } { Inaccuracy. Rb5+ was best. } { [%clk 0:00:10] } 51... Ke5?! { [%eval 2.21] } { Inaccuracy. Ke6 was best. } { [%clk 0:00:09] } 52. Re4+?! { [%eval 1.54] } { Inaccuracy. Rc4 was best. } { [%clk 0:00:10] } 52... Kf5?! { [%eval 2.61] } { Inaccuracy. Kf6 was best. } { [%clk 0:00:10] } 53. Rd4? { [%eval 1.03] } { Mistake. Rc4 was best. } { [%clk 0:00:09] } 53... Rb1 { [%eval 2.41] [%clk 0:00:11] } 54. Rb4? { [%eval 0.82] } { Mistake. Rd3 was best. } { [%clk 0:00:08] } 54... Ke5?? { [%eval 3.12] } { Blunder. Rd1 was best. } { [%clk 0:00:10] } 55. Kf3?? { [%eval 0.81] } { Blunder. Rb5+ was best. } { [%clk 0:00:07] } 55... Rf1+ { [%eval 1.08] [%clk 0:00:09] } 56. Kg2?! { [%eval 0.43] } { Inaccuracy. Ke3 was best. } { [%clk 0:00:08] } 56... Rb1 { [%eval 0.91] [%clk 0:00:09] } 57. Rb6 { [%eval 0.43] [%clk 0:00:09] } 57... Kf5 { [%eval 0.38] [%clk 0:00:09] } 58. Kf2 { [%eval 0.14] [%clk 0:00:10] } 58... Rb2+ { [%eval 0.33] [%clk 0:00:05] } 59. Kf3 { [%eval 0.34] [%clk 0:00:11] } 59... Rb1 { [%eval 0.69] [%clk 0:00:07] } 60. Rb5+ { [%eval 0.5] [%clk 0:00:12] } 60... Ke6?? { [%eval 4.33] } { Blunder. Kf6 was best. } { [%clk 0:00:08] } 61. Kf4 { [%eval 4.48] [%clk 0:00:12] } 61... Kf6 { [%eval 4.99] [%clk 0:00:07] } 62. Rb6+ { [%eval 4.7] [%clk 0:00:14] } 62... Kg7?! { [%eval 7.23] } { Inaccuracy. Ke7 was best. } { [%clk 0:00:08] } 1-0