Event: Round 7: Marsh, James J - Bortnyk, Mykola
Date: 2025-02-16
White: Marsh, James J
WhiteElo: 1991
Black: Bortnyk, Mykola
BlackTitle: IM
BlackElo: 2394
Result: 0-1
ECO: E11
Opening: Bogo-Indian Defense: Grünfeld Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:42] } 1... Nf6 { [%eval 0.19] [%clk 1:30:18] } 2. c4 { [%eval 0.18] [%clk 1:31:03] } 2... e6 { [%eval 0.14] [%clk 1:30:29] } 3. Nf3 { [%eval 0.12] [%clk 1:31:22] } 3... Bb4+ { [%eval 0.54] [%clk 1:30:29] } 4. Nbd2 { [%eval 0.32] [%clk 1:31:24] } 4... b6 { [%eval 0.32] [%clk 1:30:28] } 5. a3 { [%eval 0.31] [%clk 1:31:34] } 5... Bxd2+ { [%eval 0.32] [%clk 1:30:44] } 6. Qxd2 { [%eval 0.34] [%clk 1:31:42] } 6... Bb7 { [%eval 0.24] [%clk 1:31:01] } 7. e3 { [%eval 0.39] [%clk 1:31:55] } 7... d6 { [%eval 0.43] [%clk 1:31:14] } 8. Be2 { [%eval 0.43] [%clk 1:31:26] } 8... a5 { [%eval 0.54] [%clk 1:31:07] } 9. b3 { [%eval 0.56] [%clk 1:31:11] } 9... Nbd7 { [%eval 0.49] [%clk 1:31:21] } 10. O-O { [%eval 0.46] [%clk 1:29:29] } 10... O-O { [%eval 0.52] [%clk 1:31:27] } 11. Bb2 { [%eval 0.49] [%clk 1:29:16] } 11... Ne4 { [%eval 0.6] [%clk 1:30:26] } 12. Qc2 { [%eval 0.57] [%clk 1:29:20] } 12... f5 { [%eval 0.67] [%clk 1:30:35] } 13. Rad1 { [%eval 0.63] [%clk 1:16:46] } 13... Rf6 { [%eval 0.57] [%clk 1:28:16] } 14. d5 { [%eval 0.7] [%clk 1:09:52] } 14... e5?! { [%eval 1.63] } { Inaccuracy. Rh6 was best. } { [%clk 1:24:12] } 15. Nd2?! { [%eval 0.53] } { Inaccuracy. Nh4 was best. } { [%clk 1:07:36] } 15... Rh6 { [%eval 0.63] [%clk 1:22:27] } 16. g3 { [%eval 0.66] [%clk 1:05:37] } 16... Ndc5 { [%eval 0.68] [%clk 1:18:49] } 17. Nxe4 { [%eval 0.26] [%clk 0:58:00] } 17... fxe4 { [%eval 0.33] [%clk 1:16:31] } 18. b4 { [%eval 0.2] [%clk 0:57:21] } 18... Qd7 { [%eval 0.49] [%clk 1:16:47] } 19. f3 { [%eval 0.39] [%clk 0:54:14] } 19... Qh3 { [%eval 0.81] [%clk 1:07:34] } 20. Rf2 { [%eval 0.78] [%clk 0:54:11] } 20... axb4 { [%eval 0.84] [%clk 1:06:33] } 21. axb4 { [%eval 0.83] [%clk 0:54:15] } 21... Nd3 { [%eval 0.86] [%clk 1:05:52] } 22. Bxd3 { [%eval 0.79] [%clk 0:53:14] } 22... exd3 { [%eval 0.88] [%clk 1:06:16] } 23. Qxd3 { [%eval 0.54] [%clk 0:52:45] } 23... Rf8 { [%eval 0.47] [%clk 1:06:01] } 24. Qf1 { [%eval 0.27] [%clk 0:50:31] } 24... Qh5 { [%eval 0.27] [%clk 1:05:59] } 25. e4?? { [%eval -2.71] } { Blunder. g4 was best. } { [%clk 0:44:15] } 25... Rxf3 { [%eval -2.39] [%clk 1:05:50] } 26. Rd3?! { [%eval -3.6] } { Inaccuracy. Rdd2 was best. } { [%clk 0:38:37] } 26... Qxh2+ { [%eval #8] [%clk 1:03:21] } 27. Rxh2 { [%eval -8.01] [%clk 0:38:11] } 27... Rxf1+ { [%eval 5.77] [%clk 1:03:47] } 28. Kxf1 { [%clk 0:38:12] } 28... Rxh2 { [%clk 1:04:12] } 29. Bc3 { [%clk 0:37:47] } 29... Rc2 { [%clk 1:04:35] } 30. Ke1 { [%clk 0:37:01] } 30... Ba6 { [%clk 1:04:59] } 31. Kd1 { [%clk 0:34:21] } 31... Ra2 { [%clk 1:05:21] } 32. b5 { [%clk 0:34:06] } 32... Bc8 { [%clk 1:05:45] } 33. Bd2 { [%clk 0:33:07] } 33... Bg4+ { [%clk 1:06:00] } 34. Ke1 { [%clk 0:33:29] } 34... Rc2 { [%clk 1:02:46] } 35. Rc3 { [%clk 0:32:47] } 35... Rxc3 { [%clk 1:03:11] } 36. Bxc3 { [%clk 0:33:13] } 36... Bf3 { [%clk 1:03:35] } 37. Kd2 { [%clk 0:32:33] } 37... Bxe4 { [%clk 1:03:58] } 38. Ke2 { [%clk 0:32:29] } 38... Kf7 { [%clk 1:04:22] } 39. Bd2 { [%clk 0:31:37] } 39... Kf6 { [%clk 1:04:42] } 40. Be1 { [%clk 0:31:49] } 40... Kf5 { [%clk 1:05:03] } 0-1