| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. M Schulman vs L Witt |
| 0-1 | 37 | 1962 | Canadian Open | B94 Sicilian, Najdorf |
| 2. L Witt vs M Solmundarson |
| ½-½ | 31 | 1964 | Tel Aviv Olympiad qual-6 | B16 Caro-Kann, Bronstein-Larsen Variation |
| 3. L Witt vs E Perez Gosalbes |
| ½-½ | 30 | 1964 | Tel Aviv Olympiad Final-A | B14 Caro-Kann, Panov-Botvinnik Attack |
| 4. L Witt vs W Balcerowski |
| ½-½ | 32 | 1964 | Tel Aviv Olympiad Final-A | B08 Pirc, Classical |
| 5. B Wexler vs L Witt |
| 1-0 | 41 | 1964 | Tel Aviv Olympiad Final-A | A06 Reti Opening |
| 6. L Witt vs Bisguier |
| ½-½ | 36 | 1964 | Tel Aviv Olympiad Final-A | C50 Giuoco Piano |
| 7. L Prins vs L Witt |
| ½-½ | 42 | 1964 | Tel Aviv Olympiad Final-A | D00 Queen's Pawn Game |
| 8. L Witt vs J Flesch |
| ½-½ | 29 | 1964 | Tel Aviv Olympiad Final-A | B42 Sicilian, Kan |
| 9. D Mohrlok vs L Witt |
| ½-½ | 41 | 1964 | Tel Aviv Olympiad Final-A | B12 Caro-Kann Defense |
| 10. L Witt vs Z Milev |
| ½-½ | 30 | 1964 | Tel Aviv Olympiad Final-A | C55 Two Knights Defense |
| 11. Matulovic vs L Witt |
| 1-0 | 31 | 1964 | Tel Aviv Olympiad Final-A | B17 Caro-Kann, Steinitz Variation |
| 12. L Witt vs J F Shaw |
| 1-0 | 30 | 1965 | 66th US Open | C02 French, Advance |
| 13. L Witt vs M Fallone |
| 1-0 | 25 | 1966 | Havana Olympiad qual-5 | C61 Ruy Lopez, Bird's Defense |
| 14. L Witt vs B Malich |
| 0-1 | 27 | 1966 | Havana Olympiad qual-5 | B32 Sicilian |
| 15. A Piscitelli vs L Witt |
 | 0-1 | 23 | 1966 | Havana Olympiad qual-5 | B23 Sicilian, Closed |
| 16. L Witt vs A Zichichi |
| ½-½ | 62 | 1966 | Havana Olympiad qual-5 | B74 Sicilian, Dragon, Classical |
| 17. A Lantsias vs L Witt |
| 0-1 | 29 | 1966 | Havana Olympiad qual-5 | B06 Robatsch |
| 18. L Witt vs Filip |
| ½-½ | 42 | 1966 | Havana Olympiad qual-5 | E54 Nimzo-Indian, 4.e3, Gligoric System |
| 19. M Blau vs L Witt |
| ½-½ | 56 | 1966 | Havana Olympiad Final-B | B06 Robatsch |
| 20. K S Ojanen vs L Witt |
| 1-0 | 31 | 1966 | Havana Olympiad Final-B | A56 Benoni Defense |
| 21. Z Doda vs L Witt |
| ½-½ | 40 | 1966 | Havana Olympiad Final-B | A04 Reti Opening |
| 22. L Witt vs B Ducic |
| ½-½ | 83 | 1966 | Havana Olympiad Final-B | B17 Caro-Kann, Steinitz Variation |
| 23. L Witt vs K B McAlpine |
| 1-0 | 41 | 1966 | Havana Olympiad Final-B | B94 Sicilian, Najdorf |
| 24. J M Boey vs L Witt |
| ½-½ | 31 | 1966 | Havana Olympiad Final-B | C10 French |
| 25. L Witt vs L Prins |
| 0-1 | 41 | 1966 | Havana Olympiad Final-B | B28 Sicilian, O'Kelly Variation |
Kibitzing
