[Event "POL-ch sf group-B"]
[Site "Gdynia POL"]
[Date "1987.11.??"]
[EventDate "1987.11.00"]
[Round "13"]
[Result "1/2-1/2"]
[White "Marian Twardon"]
[Black "Tomasz Rakowiecki"]
[ECO "A77"]
[WhiteElo "2330"]
[BlackElo "2365"]
[PlyCount "20"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. d5 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Be2  O-O 9. O-O Re8 10. Nd2 1/2-1/2