Event: Round 8: Bortnyk, Mykola - Dukic, Zachary
Date: 2025-07-07
White: Bortnyk, Mykola
WhiteTitle: IM
WhiteElo: 2381
Black: Dukic, Zachary
BlackTitle: FM
BlackElo: 2183
Result: 0-1
ECO: B00
Opening: Pirc Defense
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:29:43] } 1... d6 { [%eval 0.43] [%clk 1:30:54] } 2. d4 { [%eval 0.43] [%clk 1:29:34] } 2... Nf6 { [%eval 0.43] [%clk 1:31:18] } 3. Nc3 { [%eval 0.38] [%clk 1:29:38] } 3... e5 { [%eval 0.44] [%clk 1:31:41] } 4. Nge2 { [%eval 0.34] [%clk 1:28:53] } 4... c6 { [%eval 0.22] [%clk 1:32:03] } 5. h3 { [%eval 0.33] [%clk 1:29:17] } 5... b5 { [%eval 0.38] [%clk 1:32:25] } 6. a3 { [%eval 0.39] [%clk 1:29:29] } 6... h5 { [%eval 0.4] [%clk 1:32:48] } 7. g3 { [%eval 0.0] [%clk 1:29:08] } 7... Be7 { [%eval 0.06] [%clk 1:33:06] } 8. Bg2 { [%eval -0.02] [%clk 1:29:32] } 8... Nbd7 { [%eval -0.05] [%clk 1:33:28] } 9. f4 { [%eval -0.43] [%clk 1:29:36] } 9... Bb7 { [%eval -0.24] [%clk 1:32:01] } 10. Be3 { [%eval -0.38] [%clk 1:29:19] } 10... Qc7 { [%eval -0.16] [%clk 1:22:23] } 11. Qd2 { [%eval -0.26] [%clk 1:24:14] } 11... a5 { [%eval -0.14] [%clk 1:20:01] } 12. fxe5?! { [%eval -0.86] } { Inaccuracy. O-O was best. } { [%clk 1:19:46] } 12... dxe5 { [%eval -0.79] [%clk 1:20:17] } 13. O-O { [%eval -0.89] [%clk 1:19:55] } 13... O-O { [%eval -1.03] [%clk 1:19:15] } 14. d5?! { [%eval -1.88] } { Inaccuracy. Nd1 was best. } { [%clk 1:11:23] } 14... b4 { [%eval -1.8] [%clk 1:17:45] } 15. axb4 { [%eval -1.87] [%clk 1:08:32] } 15... axb4 { [%eval -1.86] [%clk 1:18:06] } 16. Na4 { [%eval -1.83] [%clk 1:08:59] } 16... cxd5 { [%eval -1.63] [%clk 0:50:18] } 17. exd5 { [%eval -1.5] [%clk 1:09:17] } 17... e4 { [%eval -0.98] [%clk 0:50:32] } 18. Bf4 { [%eval -0.85] [%clk 1:01:14] } 18... Bd6 { [%eval -0.78] [%clk 0:50:09] } 19. Qxb4 { [%eval -0.86] [%clk 1:00:52] } 19... Ne5 { [%eval -0.77] [%clk 0:47:12] } 20. Bxe5 { [%eval -1.21] [%clk 1:00:03] } 20... Bxe5 { [%eval -1.25] [%clk 0:47:22] } 21. c4?! { [%eval -1.92] } { Inaccuracy. Qc5 was best. } { [%clk 1:00:15] } 21... Ba6 { [%eval -1.96] [%clk 0:40:50] } 22. Nc5?! { [%eval -3.3] } { Inaccuracy. Rac1 was best. } { [%clk 0:58:34] } 22... Nxd5 { [%eval -3.14] [%clk 0:40:26] } 23. Nxa6?! { [%eval -4.02] } { Inaccuracy. cxd5 was best. } { [%clk 0:58:57] } 23... Rxa6 { [%eval -4.11] [%clk 0:40:48] } 24. Qxf8+ { [%eval -4.31] [%clk 0:57:48] } 24... Kxf8 { [%eval -4.35] [%clk 0:40:55] } 25. Rxa6 { [%eval -4.28] [%clk 0:58:14] } 25... Qxc4 { [%eval -4.09] [%clk 0:39:02] } 26. Ra8+ { [%eval -4.11] [%clk 0:58:34] } 26... Ke7 { [%eval -4.07] [%clk 0:39:23] } 27. Nc3?! { [%eval -5.16] } { Inaccuracy. Rf2 was best. } { [%clk 0:55:31] } 27... Nxc3 { [%eval -5.1] [%clk 0:30:32] } 28. bxc3 { [%eval -4.98] [%clk 0:55:52] } 28... Qc5+ { [%eval -5.05] [%clk 0:30:55] } 29. Kh1 { [%eval -5.04] [%clk 0:56:01] } 29... Qe3 { [%eval -4.94] [%clk 0:31:14] } 30. Rb1 { [%eval -5.43] [%clk 0:48:56] } 30... Qxg3 { [%eval -5.55] [%clk 0:31:19] } 31. Kg1 { [%eval -5.08] [%clk 0:49:21] } 31... e3 { [%eval -5.0] [%clk 0:30:33] } 32. Ra2 { [%eval -4.94] [%clk 0:46:31] } 32... Kf6 { [%eval -4.85] [%clk 0:27:53] } 33. c4?! { [%eval -7.04] } { Inaccuracy. Rf1+ was best. } { [%clk 0:46:44] } 33... Kg6?! { [%eval -5.01] } { Inaccuracy. Qh2+ was best. } { [%clk 0:27:18] } 34. Rc2 { [%eval -4.88] [%clk 0:46:35] } 34... f5 { [%eval -5.03] [%clk 0:27:25] } 35. c5 { [%eval -5.38] [%clk 0:46:51] } 35... Kh6 { [%eval -5.58] [%clk 0:24:15] } 36. c6 { [%eval -5.04] [%clk 0:46:47] } 36... Bc7 { [%eval -4.8] [%clk 0:22:02] } 37. Re2?! { [%eval -7.96] } { Inaccuracy. Rb7 was best. } { [%clk 0:47:06] } 37... g5 { [%eval -7.59] [%clk 0:21:58] } 38. Rb5 { [%eval -8.44] [%clk 0:44:39] } 38... f4 { [%eval -9.56] [%clk 0:21:42] } 39. Rf5 { [%eval -9.21] [%clk 0:45:04] } 39... g4 { [%eval -8.65] [%clk 0:21:42] } 40. hxg4? { [%eval #-19] } { Checkmate is now unavoidable. Kf1 was best. } { [%clk 0:45:01] } 40... hxg4 { [%eval -27.1] [%clk 0:22:04] } 0-1