[Event "IBM"]
[Site "Amsterdam"]
[Date "1975.??.??"]
[Round "10"]
[White "Bohm, Hans"]
[Black "Sosonko, Gennadi"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c3 d5 3. Bg5 e6 4. Nd2 c5 5. e3 Be7 6. Ngf3 Nbd7 7. Bd3 b6 8. Ne5 Nxe5 9. dxe5 Nd7 10. Bxe7 Qxe7 11. f4 f6 12. Qh5+ 1/2-1/2