| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. C Zuidema vs A Dunkelblum |
| ½-½ | 29 | 1963 | Hoogovens-B1 | B17 Caro-Kann, Steinitz Variation |
| 2. A Matanovic vs H Pfleger |
 | ½-½ | 73 | 1964 | Tel Aviv Olympiad Final-A | B17 Caro-Kann, Steinitz Variation |
| 3. Gheorghiu vs Yanofsky |
| ½-½ | 47 | 1964 | Tel Aviv Olympiad Final-A | B17 Caro-Kann, Steinitz Variation |
| 4. K Darga vs Filip |
| ½-½ | 28 | 1964 | Tel Aviv Olympiad Final-A | B17 Caro-Kann, Steinitz Variation |
| 5. Ivkov vs Filip |
| ½-½ | 40 | 1964 | Tel Aviv Olympiad Final-A | B17 Caro-Kann, Steinitz Variation |
| 6. C Zuidema vs H Bouwmeester |
| ½-½ | 21 | 1965 | Amsterdam IBM | B17 Caro-Kann, Steinitz Variation |
| 7. H Bouwmeester vs Filip |
| ½-½ | 18 | 1965 | Amsterdam IBM | B17 Caro-Kann, Steinitz Variation |
| 8. H Hecht vs A Delander |
| ½-½ | 42 | 1965 | West German Championship | B17 Caro-Kann, Steinitz Variation |
| 9. C Zuidema vs L Prins |
| ½-½ | 46 | 1965 | Dutch Championship playoff | B17 Caro-Kann, Steinitz Variation |
| 10. P N Lee vs Keene |
| ½-½ | 28 | 1966 | Ilford Premier | B17 Caro-Kann, Steinitz Variation |
| 11. C Zuidema vs Flohr |
| ½-½ | 23 | 1966 | Amsterdam IBM | B17 Caro-Kann, Steinitz Variation |
| 12. L Witt vs B Ducic |
| ½-½ | 83 | 1966 | Havana Olympiad Final-B | B17 Caro-Kann, Steinitz Variation |
| 13. Parma vs Filip |
| ½-½ | 22 | 1966 | Havana Olympiad Final-A | B17 Caro-Kann, Steinitz Variation |
| 14. A Lein vs Barcza |
| ½-½ | 41 | 1967 | Hungary - Russia | B17 Caro-Kann, Steinitz Variation |
| 15. A Hennings vs Gheorghiu |
| ½-½ | 27 | 1967 | World Student Team Championship Final-A | B17 Caro-Kann, Steinitz Variation |
| 16. A Hennings vs Filip |
| ½-½ | 25 | 1967 | Capablanca Memorial | B17 Caro-Kann, Steinitz Variation |
| 17. Robatsch vs J H Donner |
| ½-½ | 9 | 1967 | Venice | B17 Caro-Kann, Steinitz Variation |
| 18. Matulovic vs J H Donner |
| ½-½ | 62 | 1967 | Palma de Mallorca | B17 Caro-Kann, Steinitz Variation |
| 19. Ivkov vs J H Donner |
| ½-½ | 38 | 1967 | Palma de Mallorca | B17 Caro-Kann, Steinitz Variation |
| 20. A Medina Garcia vs Lengyel |
| ½-½ | 19 | 1968 | Solingen | B17 Caro-Kann, Steinitz Variation |
| 21. Shamkovich vs J H Donner |
| ½-½ | 26 | 1968 | Amsterdam IBM | B17 Caro-Kann, Steinitz Variation |
| 22. Matulovic vs H Pfleger |
| ½-½ | 68 | 1968 | Lugano Olympiad Final-A | B17 Caro-Kann, Steinitz Variation |
| 23. Parma vs Smyslov |
| ½-½ | 36 | 1968 | Lugano Olympiad Final-A | B17 Caro-Kann, Steinitz Variation |
| 24. A Hennings vs C Radovici |
| ½-½ | 19 | 1969 | Rubinstein Memorial | B17 Caro-Kann, Steinitz Variation |
| 25. D Levy vs Filip |
| ½-½ | 17 | 1969 | Praia da Rocha Zonal | B17 Caro-Kann, Steinitz Variation |
Kibitzing
