[Event "31st NATO Chess 2021"]
[Site "Blankenberge BEL"]
[Date "2021.10.13"]
[Round "4.13"]
[White "Koopmeiners, K"]
[Black "Graczyk, D"]
[Result "0-1"]
[WhiteElo "1968"]
[BlackElo "2170"]
[ECO "A50"]
[Opening "Queen's Indian Accelerated"]
[PlyCount "64"]

1.d4 Nf6 2.c4 b6 3.Nc3 Bb7 4.Qc2 d5 5.cxd5 Nxd5 6.e4 Nxc3 7.bxc3 g6 8.Nf3 Bg7 9.Bb5+ c6 10.Bd3 O-O 11.O-O Qc7 12.Be3 Nd7 13.Rad1 Rad8 14.h4 Nf6 15.Bd2 Bc8 16.e5 Ng4 17.h5 c5 18.hxg6 hxg6 19.Bg5 Be6 20.Rfe1 Rc8 21.Qe2 cxd4 22.cxd4 Bd5 23.Ba6 Rcd8 24.Rc1 Qd7 25.Bb5 Qe6 26.Rc7 Bxf3 27.gxf3 Rxd4 28.Rxe7 Qf5 29.Be3 Qh5 30.fxg4 Rxg4+ 31.Qxg4 Qxg4+ 32.Kf1 Qb4 0-1