[Event "IBM"]
[Site "Amsterdam"]
[Date "1972.??.??"]
[Round "?"]
[White "Kortschnoj, Viktor Lvovich"]
[Black "Robatsch, Karl"]
[Result "1-0"]

1. c4 g6 2. e4 e5 3. Nf3 d6 4. d4 Nc6 5. d5 Nce7 6. Nc3 Bg4 7. c5 Bh6 8. cxd6 cxd6 9. h3
Bxf3 10. Qxf3 Bxc1 11. Rxc1 a6 12. Bd3 Kf8 13. b4 Kg7 14. Qe3 Nf6 15. O-O Nd7 16. a4 Qb6
17. Qxb6 Nxb6 18. a5 Nd7 19. Nb5 axb5 20. Rc7 Nf6 21. Rxe7 b6 22. axb6 Rhb8 23. Ra7 1-0