Event: Round 1: Mellema, Andries - Makhynia, Kostiantyn
Site: https://lichess.org/broadcast/hoogeveen-2025--open/round-1/GaPrLzOw/8vTkEWpt
Date: 2025-10-18
White: Mellema, Andries
WhiteElo: 2142
Black: Makhynia, Kostiantyn
BlackElo: 1935
Result: 0-1
ECO: B45
Opening: Sicilian Defense: Four Knights Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:55] } 1... c5 { [%eval 0.24] [%clk 1:30:56] } 2. Nf3 { [%eval 0.2] [%clk 1:31:21] } 2... Nc6 { [%eval 0.3] [%clk 1:31:22] } 3. d4 { [%eval 0.27] [%clk 1:31:47] } 3... cxd4 { [%eval 0.27] [%clk 1:31:50] } 4. Nxd4 { [%eval 0.21] [%clk 1:32:11] } 4... Nf6 { [%eval 0.19] [%clk 1:32:13] } 5. Nc3 { [%eval 0.26] [%clk 1:32:38] } 5... e6 { [%eval 0.35] [%clk 1:32:22] } 6. g3 { [%eval 0.14] [%clk 1:32:37] } 6... Bb4 { [%eval 0.11] [%clk 1:32:25] } 7. Bg2 { [%eval 0.07] [%clk 1:32:58] } 7... Qa5 { [%eval 0.16] [%clk 1:25:40] } 8. Ne2 { [%eval 0.11] [%clk 1:31:11] } 8... d5 { [%eval 0.34] [%clk 1:22:16] } 9. exd5 { [%eval 0.14] [%clk 1:26:50] } 9... Nxd5 { [%eval 0.01] [%clk 1:21:19] } 10. O-O { [%eval -0.2] [%clk 1:21:18] } 10... Nxc3 { [%eval -0.02] [%clk 1:17:15] } 11. Nxc3 { [%eval 0.04] [%clk 1:19:53] } 11... O-O { [%eval 0.11] [%clk 1:16:15] } 12. Bd2 { [%eval -0.02] [%clk 0:59:59] } 12... Re8 { [%eval 0.42] [%clk 1:08:42] } 13. a3 { [%eval 0.42] [%clk 0:57:23] } 13... Bf8 { [%eval 0.55] [%clk 1:07:24] } 14. Ne4 { [%eval 0.07] [%clk 0:52:49] } 14... Qc7 { [%eval 0.43] [%clk 1:03:53] } 15. Qh5 { [%eval 0.43] [%clk 0:42:09] } 15... e5 { [%eval 0.71] [%clk 0:57:25] } 16. Rad1?! { [%eval 0.01] } { Inaccuracy. f4 was best. } { [%clk 0:37:36] } 16... Be6 { [%eval 0.03] [%clk 0:54:09] } 17. Be3 { [%eval 0.09] [%clk 0:26:31] } 17... f6 { [%eval 0.21] [%clk 0:51:24] } 18. Bc5 { [%eval -0.18] [%clk 0:18:48] } 18... Rad8 { [%eval 0.06] [%clk 0:27:39] } 19. Bxf8 { [%eval -0.08] [%clk 0:17:43] } 19... Rxf8 { [%eval -0.07] [%clk 0:27:41] } 20. Nc5?? { [%eval -2.03] } { Blunder. Rxd8 was best. } { [%clk 0:16:21] } 20... Bf7 { [%eval -2.01] [%clk 0:23:56] } 21. Qg4 { [%eval -2.65] [%clk 0:15:17] } 21... Nd4 { [%eval -2.59] [%clk 0:22:50] } 22. Nxb7 { [%eval -2.37] [%clk 0:10:45] } 22... h5?! { [%eval -1.17] } { Inaccuracy. f5 was best. } { [%clk 0:21:38] } 23. Qe4?! { [%eval -1.82] } { Inaccuracy. Qh4 was best. } { [%clk 0:09:39] } 23... Bd5 { [%eval -1.81] [%clk 0:20:31] } 24. Qxd5+ { [%eval -1.79] [%clk 0:09:26] } 24... Rxd5 { [%eval -1.68] [%clk 0:20:58] } 25. Bxd5+ { [%eval -1.84] [%clk 0:09:48] } 25... Kh8 { [%eval -1.78] [%clk 0:18:23] } 26. c3 { [%eval -1.88] [%clk 0:10:11] } 26... Nf5 { [%eval -1.77] [%clk 0:13:55] } 27. Be4?! { [%eval -2.57] } { Inaccuracy. Rd3 was best. } { [%clk 0:09:32] } 27... Nh6 { [%eval -2.57] [%clk 0:13:26] } 28. Rd2 { [%eval -2.54] [%clk 0:06:34] } 28... f5 { [%eval -2.56] [%clk 0:12:50] } 29. Bg2 { [%eval -2.43] [%clk 0:06:48] } 29... e4 { [%eval -2.36] [%clk 0:09:49] } 30. Nd6 { [%eval -2.42] [%clk 0:07:15] } 30... Ng4 { [%eval -2.48] [%clk 0:09:43] } 31. Nb5 { [%eval -2.63] [%clk 0:04:14] } 31... Qb6 { [%eval -2.57] [%clk 0:08:32] } 32. Nd4 { [%eval -2.96] [%clk 0:04:33] } 32... Qh6 { [%eval -2.37] [%clk 0:07:01] } 33. Re2 { [%eval -2.91] [%clk 0:04:33] } 33... h4 { [%eval -2.88] [%clk 0:06:28] } 34. h3 { [%eval -2.83] [%clk 0:04:08] } 34... Ne5 { [%eval -2.75] [%clk 0:06:03] } 35. Kh2 { [%eval -3.23] [%clk 0:03:06] } 35... Qg6 { [%eval -2.72] [%clk 0:02:23] } 36. gxh4?! { [%eval -3.61] } { Inaccuracy. g4 was best. } { [%clk 0:01:44] } 36... Nd3 { [%eval -3.56] [%clk 0:02:11] } 37. Rg1 { [%eval -4.11] [%clk 0:01:31] } 37... Qh6 { [%eval -3.96] [%clk 0:01:46] } 38. Kh1 { [%eval -4.71] [%clk 0:01:07] } 38... Qxh4 { [%eval -4.49] [%clk 0:01:55] } 39. Rc2 { [%eval -5.59] [%clk 0:00:40] } 39... Nxf2+ { [%eval -5.62] [%clk 0:01:23] } 40. Rxf2 { [%eval -5.55] [%clk 0:00:43] } 40... Qxf2 { [%eval -5.44] [%clk 0:01:51] } 41. Rf1 { [%eval -5.98] [%clk 0:24:17] } 41... Qxb2 { [%eval -5.81] [%clk 0:30:20] } 0-1