[Event "IBM"]
[Site "Amsterdam"]
[Date "1974.07.26"]
[Round "9"]
[White "Lombardy, William James"]
[Black "Tukmakov, Vladimir B"]
[Result "1/2-1/2"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. g3 g6 5. Bg2 Nxc3 6. bxc3 Bg7 7. Rb1 Nd7 8. Nf3 O-O 9. O-O Nb6 10. Qc2 Bd7 11. Nd4 Ba4 12. Nb3 c5 13. c4 Qc7 14. d3 Nd7 15. Bf4 e5 16. Bd2 Rac8 17. Qc1 b6 18. Bh6 Bc6 19. Bxc6 Qxc6 20. Bxg7 Kxg7 21. Nd2 f5 22. Qb2 Kg8 1/2-1/2