Event: Round 6: Jesse Ren - Donald Johnson
Date: 2023-08-05
White: Jesse Ren
Black: Donald Johnson
BlackTitle: FM
Result: 0-1
ECO: E60
Opening: Indian Defense: Anti-Grünfeld, Alekhine Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... Nf6 { [%eval 0.28] [%clk 1:30:59] } 2. c4 { [%eval 0.16] [%clk 1:31:18] } 2... g6 { [%eval 0.3] [%clk 1:31:28] } 3. f3 { [%eval 0.01] [%clk 1:28:39] } 3... c5 { [%eval 0.04] [%clk 1:31:11] } 4. d5 { [%eval 0.27] [%clk 1:28:30] } 4... d6 { [%eval 0.33] [%clk 1:31:24] } 5. Nc3 { [%eval 0.38] [%clk 1:28:27] } 5... e6 { [%eval 0.35] [%clk 1:31:44] } 6. e4 { [%eval 0.0] [%clk 1:24:34] } 6... Bg7 { [%eval 0.0] [%clk 1:31:10] } 7. Nge2 { [%eval 0.36] [%clk 1:23:22] } 7... exd5 { [%eval 0.34] [%clk 1:30:53] } 8. cxd5 { [%eval 0.16] [%clk 1:19:51] } 8... Nbd7 { [%eval 0.47] [%clk 1:30:44] } 9. Ng3 { [%eval 0.28] [%clk 1:08:37] } 9... h5 { [%eval 0.25] [%clk 1:31:13] } 10. Be2 { [%eval 0.23] [%clk 1:07:07] } 10... Nh7 { [%eval 0.39] [%clk 1:30:39] } 11. Be3 { [%eval 0.06] [%clk 1:06:25] } 11... O-O { [%eval 0.42] [%clk 1:25:37] } 12. O-O { [%eval 0.41] [%clk 1:06:19] } 12... Ne5 { [%eval 0.66] [%clk 1:21:10] } 13. Re1 { [%eval 0.3] [%clk 1:03:11] } 13... h4 { [%eval 0.35] [%clk 1:14:18] } 14. Nf1 { [%eval 0.4] [%clk 1:03:24] } 14... f5 { [%eval 0.31] [%clk 1:13:55] } 15. f4 { [%eval 0.39] [%clk 0:59:34] } 15... Nd7?! { [%eval 1.38] } { Inaccuracy. Ng4 was best. } { [%clk 1:07:58] } 16. exf5 { [%eval 1.42] [%clk 0:56:28] } 16... gxf5 { [%eval 1.41] [%clk 1:08:20] } 17. Nd2 { [%eval 1.28] [%clk 0:55:10] } 17... Rb8 { [%eval 1.56] [%clk 1:01:20] } 18. Nb5?! { [%eval 0.69] } { Inaccuracy. a4 was best. } { [%clk 0:47:49] } 18... Ndf6 { [%eval 0.71] [%clk 0:55:51] } 19. Bf2? { [%eval -0.51] } { Mistake. Nxa7 was best. } { [%clk 0:37:05] } 19... a6 { [%eval -0.5] [%clk 0:52:57] } 20. Nc3 { [%eval -0.58] [%clk 0:36:48] } 20... b5?! { [%eval 0.29] } { Inaccuracy. Ng4 was best. } { [%clk 0:38:05] } 21. Bxh4 { [%eval 0.47] [%clk 0:32:43] } 21... Ng4 { [%eval 0.42] [%clk 0:37:51] } 22. Nf3 { [%eval 0.33] [%clk 0:31:08] } 22... Qb6 { [%eval 0.28] [%clk 0:35:32] } 23. Qd2 { [%eval 0.17] [%clk 0:24:49] } 23... c4+ { [%eval 0.0] [%clk 0:32:26] } 24. Kh1 { [%eval 0.11] [%clk 0:23:00] } 24... Nf2+ { [%eval 0.2] [%clk 0:31:57] } 25. Bxf2 { [%eval 0.01] [%clk 0:23:28] } 25... Qxf2 { [%eval 0.16] [%clk 0:32:26] } 26. Rad1 { [%eval 0.14] [%clk 0:21:04] } 26... Nf6 { [%eval 0.43] [%clk 0:24:57] } 27. Ng5?! { [%eval -0.6] } { Inaccuracy. Rf1 was best. } { [%clk 0:16:28] } 27... Qa7?? { [%eval 2.08] } { Blunder. b4 was best. } { [%clk 0:09:20] } 28. a3 { [%eval 1.64] [%clk 0:14:43] } 28... a5 { [%eval 1.58] [%clk 0:09:25] } 29. a4 { [%eval 1.3] [%clk 0:11:25] } 29... b4?! { [%eval 2.43] } { Inaccuracy. bxa4 was best. } { [%clk 0:09:41] } 30. Nb5 { [%eval 2.26] [%clk 0:11:39] } 30... Qc5 { [%eval 2.49] [%clk 0:09:24] } 31. Rc1 { [%eval 1.96] [%clk 0:10:25] } 31... Ng4?! { [%eval 3.21] } { Inaccuracy. c3 was best. } { [%clk 0:08:08] } 32. Bxg4 { [%eval 3.24] [%clk 0:10:14] } 32... fxg4 { [%eval 3.2] [%clk 0:08:35] } 33. Ne4 { [%eval 3.24] [%clk 0:10:17] } 33... c3 { [%eval 3.18] [%clk 0:07:30] } 34. bxc3 { [%eval 3.23] [%clk 0:10:37] } 34... bxc3 { [%eval 3.09] [%clk 0:07:49] } 35. Nbxc3 { [%eval 3.25] [%clk 0:08:48] } 35... Qa3 { [%eval 3.46] [%clk 0:06:41] } 36. Nb5 { [%eval 3.64] [%clk 0:07:33] } 36... Qxa4 { [%eval 4.26] [%clk 0:06:41] } 37. Nbxd6 { [%eval 4.14] [%clk 0:07:40] } 37... Rb2?! { [%eval 5.31] } { Inaccuracy. Bd7 was best. } { [%clk 0:02:30] } 38. Qe3?! { [%eval 4.14] } { Inaccuracy. Qd3 was best. } { [%clk 0:05:26] } 38... Rb3 { [%eval 4.81] [%clk 0:01:12] } 39. Qa7 { [%eval 4.82] [%clk 0:04:10] } 39... Bd4?? { [%eval #12] } { Checkmate is now unavoidable. Bd7 was best. } { [%clk 0:00:31] } 40. Qe7?? { [%eval 6.17] } { Lost forced checkmate sequence. Nf6+ was best. } { [%clk 0:04:13] } 40... Bd7?! { [%eval 9.2] } { Inaccuracy. Qd7 was best. } { [%clk 0:00:34] } 41. Ng5 { [%eval 6.6] [%clk 0:03:25] } 41... Bg7 { [%eval 6.54] [%clk 0:00:36] } 42. Ne6 { [%eval 6.35] [%clk 0:02:08] } 42... Bxe6 { [%eval 6.3] [%clk 0:01:04] } 43. dxe6?? { [%eval -1.13] } { Blunder. Qxe6+ was best. } { [%clk 0:02:16] } 43... Qxf4 { [%eval -0.21] [%clk 0:01:04] } 44. Ne4 { [%eval -3.41] [%clk 0:01:07] } 44... Rh3 { [%eval -3.47] [%clk 0:00:55] } 45. Qd6 { [%eval -3.5] [%clk 0:00:34] } 45... Rxh2+ { [%eval -4.08] [%clk 0:00:44] } 46. Kg1 { [%eval -3.64] [%clk 0:01:02] } 46... Be5 { [%eval -3.94] [%clk 0:00:50] } 47. g3? { [%eval -6.76] } { Mistake. Nf6+ was best. } { [%clk 0:00:39] } 47... Rh1+ { [%eval -5.85] [%clk 0:00:38] } 48. Kxh1 { [%eval -5.46] [%clk 0:00:45] } 48... Qf3+ { [%eval -5.58] [%clk 0:01:05] } 49. Kg1 { [%eval -5.63] [%clk 0:01:07] } 49... Bxd6 { [%eval -5.92] [%clk 0:01:30] } 50. Nxd6?? { [%eval #-7] } { Checkmate is now unavoidable. Rc3 was best. } { [%clk 0:01:29] } 0-1