[Event "POL-ch 21th"]
[Site "Warsaw, Poland"]
[Date "1964.??.??"]
[EventDate "?"]
[Round "7"]
[Result "1-0"]
[White "Kazimierz Plater"]
[Black "Henryk Sliwinski"]
[ECO "A37"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "21"]

1. g3 g6 2. Bg2 Bg7 3. c4 c5 4. Nc3 Nc6 5. Nf3 d6 6. O-O Nf6
7. d4 cxd4 8. Nxd4 Bd7 9. Nc2 O-O 10. b3 Ne4 11. Nxe4 1-0