Dyachuk, Artem vs Chasin, Nico
International Chessopen Graz 2026 · Round 7.15 · 2026.02.12 · 0-1 · E43 Nimzo-Indian Defense: St. Petersburg Variation
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PGN
[Event "International Chessopen Graz 2026"]
[Site "Lichess"]
[Date "2026.02.12"]
[Round "7.15"]
[White "Dyachuk, Artem"]
[Black "Chasin, Nico"]
[Result "0-1"]
[PlyCount "84"]
[WhiteElo "2310"]
[WhiteFideId "34107924"]
[WhiteTitle "FM"]
[BlackElo "2520"]
[BlackFideId "30908477"]
[BlackTitle "GM"]
[ECO "E43"]
[Source "LichessBroadcast"]
[SourceQuality "2"]
[ImportDate "2023-03-03"]
1. d4 { [%clk 1:30:58] } 1... Nf6 { [%clk 1:27:17] } 2. c4 { [%clk 1:31:25] }
2... e6 { [%clk 1:27:28] } 3. Nc3 { [%clk 1:31:52] } 3... Bb4
{ [%clk 1:27:15] } 4. e3 { [%clk 1:32:19] } 4... b6 { [%clk 1:26:00] } 5. Nf3
{ [%clk 1:32:22] } 5... Bb7 { [%clk 1:24:51] } 6. Bd3 { [%clk 1:32:45] } 6...
O-O { [%clk 1:22:41] } 7. O-O { [%clk 1:33:10] } 7... c5 { [%clk 1:17:56] } 8.
Na4 { [%clk 1:33:34] } 8... cxd4 { [%clk 1:17:45] } 9. exd4 { [%clk 1:33:34] }
9... Be7 { [%clk 1:15:54] } 10. a3 { [%clk 1:30:11] } 10... Bxf3
{ [%clk 1:04:23] } 11. Qxf3 { [%clk 1:30:28] } 11... Nc6 { [%clk 1:04:48] } 12.
Be3 { [%clk 1:30:40] } 12... d5 { [%clk 1:04:45] } 13. Rad1 { [%clk 1:21:29] }
13... dxc4 { [%clk 0:56:47] } 14. Bxc4 { [%clk 1:21:08] } 14... Nd5
{ [%clk 0:56:33] } 15. Nc3 { [%clk 0:58:20] } 15... Nxc3 { [%clk 0:54:43] }
16. bxc3 { [%clk 0:58:46] } 16... Na5 { [%clk 0:54:24] } 17. Bd3
{ [%clk 0:45:31] } 17... Bxa3 { [%clk 0:41:08] } 18. d5 $6
{ Inaccuracy. Qe4 was best.[%clk 0:43:51] } 18... exd5 { [%clk 0:36:03] } 19.
Bf5 { [%clk 0:26:20] } 19... Qe7 { [%clk 0:28:42] } 20. Rxd5 { [%clk 0:25:09] }
20... Rad8 { [%clk 0:27:49] } 21. Bg5 { [%clk 0:19:46] } 21... f6
{ [%clk 0:27:25] } 22. Bd2 { [%clk 0:15:11] } 22... Rxd5 { [%clk 0:22:10] }
23. Qxd5+ { [%clk 0:15:40] } 23... Kh8 { [%clk 0:22:34] } 24. Bb1
{ [%clk 0:09:23] } 24... Rd8 { [%clk 0:21:29] } 25. Qa2 { [%clk 0:09:38] }
25... Nc4 { [%clk 0:18:21] } 26. Bf4 { [%clk 0:06:59] } 26... b5
{ [%clk 0:17:51] } 27. h4 { [%clk 0:07:17] } 27... g5 { [%clk 0:16:05] } 28.
Bg3 $4 { Blunder. hxg5 was best.[%clk 0:06:16] } 28... Rd2 $4
{ Blunder. Nd2 was best.[%clk 0:15:43] } 29. Qa1 { [%clk 0:06:10] } 29... Qe2
{ [%clk 0:05:20] } 30. Bf5 { [%clk 0:05:58] } 30... Ra2 $2
{ Mistake. gxh4 was best.[%clk 0:02:16] } 31. Qd1 { [%clk 0:04:42] } 31...
Rd2 { [%clk 0:02:12] } 32. Qa1 $2 { Mistake. Qxe2 was best.[%clk 0:04:55] }
32... gxh4 { [%clk 0:01:28] } 33. Bxh4 { [%clk 0:03:34] } 33... Kg7
{ [%clk 0:01:57] } 34. Bh3 { [%clk 0:03:20] } 34... Ra2 { [%clk 0:02:00] } 35.
Qe1 { [%clk 0:01:48] } 35... a5 { [%clk 0:01:09] } 36. Be6 $2
{ Mistake. Bd7 was best.[%clk 0:00:55] } 36... Qxe1 { [%clk 0:01:05] } 37. Rxe1
{ [%clk 0:01:22] } 37... Bd6 { [%clk 0:01:26] } 38. g3 { [%clk 0:01:01] } 38...
Be5 { [%clk 0:01:23] } 39. Rd1 $6 { Inaccuracy. Re4 was best.[%clk 0:00:33] }
39... Rd2 { [%clk 0:01:52] } 40. Rb1 { [%clk 0:00:47] } 40... Nb2
{ [%clk 0:02:09] } 41. Bd7 $2 { Mistake. g4 was best.[%clk 0:00:34] } 41...
Rxd7 { [%clk 0:02:35] } 42. Rxb2 { [%clk 0:01:00] } 42... b4 { [%clk 0:03:03] }
0-1