[Event "Chigorin Memorial-09"]
[Site "Sochi"]
[Date "1973.??.??"]
[Round "5"]
[White "Hennings, Artur"]
[Black "Szabo, Laszlo"]
[Result "1/2-1/2"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 Nc6 7. Be3 Be7 8. O-O O-O 9. f4 a6 10. Qe1 Nxd4 11. Bxd4 b5 12. a3 Bb7 13. Bd3 Qc7 14. Qg3 e5 15. fxe5 Nh5 16. Qh3 dxe5 17. Qxh5 exd4 18. Nd5 Bxd5 19. exd5 g6 20. Qh6 Qe5 21. Rae1 Qg5 22. Qh3 1/2-1/2