1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Qc7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. Ne2 Nbc6 11. f4 Bd7 12. Qd3 dxc3 13. Rb1 d4 14. Nxd4 Nxd4 15. Qxd4 Nf5 16. Qf2 Qc6 17. Rb4 Qd5 18. Rg1 Bc6 19. Be2 Qa2 20. Bb5 Bxb5 21. Rxb5 Rd8 22. Rb4 a5 23. Re4 Qb1 24. Ke2 Qxc2+ 25. Kf3 Qd3+ 26. Be3 Rd4

0-1

Source(s): Informator 5/207 (Marić); Moles, The French Defence Main Line Winawer, p. 7; Big Database 2012.

Note: the event may have been the Churchill Memorial, Bgnor Regis, April 20-27, 1968, in which both players played: cf. BritBase archive 1960-69.