[Event "Gothenburg Interzonal"]
[Site "Gothenburg"]
[Date "1955.??.??"]
[Round "11"]
[White "Pilnik, Herman"]
[Black "Donner, Jan Hein"]
[Result "1-0"]
[WhiteElo ""]
[BlackElo ""]
[ECO "D35"]

1.Nf3 d5 2.d4 Nf6 3.c4 e6 4.Nc3 c6 5.cxd5 exd5 6.Qc2 Be7 7.Bf4 Nh5 8.Bg3 f5
9.e3 Nf6 10.Bd3 Ne4 11.a3 O-O 12.b4 a6 13.Qb3 Kh8 14.Ne2 Nd7 15.Ne5 a5 16.Bxe4 fxe4
17.O-O Nxe5 18.Bxe5 b5 19.Nf4 Bf6 20.bxa5 Bxe5 21.dxe5 Qxa5 22.Qb4 Re8 23.Qd6 Ra6
24.Rac1 Qxa3 25.Qxa3 Rxa3 26.Rxc6 b4 27.Rb6 Ba6 28.Rc1 Bc4 29.Rxb4 Raa8 30.h4 Rxe5
31.Rb7 Kg8 32.Rd7 Rae8 33.Ra1 R8e7 34.Ra8+ Kf7 35.Rd6 g6 36.Kh2 Re8 37.Ra4 Kg7
38.g4 R8e7 39.Kg3 Kf7 40.Ra8 Re8 41.Ra5 g5 42.Rd7+ R8e7 43.Rxe7+ Kxe7 44.Ra7+ Kd6
45.hxg5 Rxg5 46.Rxh7 Rg8 47.Rh6+ Kd7 48.Kh4 Ke7 49.Re6+ Kd7 50.g5 Rf8 51.Rf6  1-0

