| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 51. H de Carbonnel vs V Kosenkov |
| ½-½ | 18 | 1975 | 8th Correspondence World Championship | E14 Queen's Indian |
| 52. H de Carbonnel vs V Zagorovsky |
| ½-½ | 31 | 1975 | 8th Correspondence World Championship | D87 Grunfeld, Exchange |
| 53. H de Carbonnel vs J Sloth |
| ½-½ | 16 | 1975 | 8th Correspondence World Championship | E14 Queen's Indian |
| 54. J Zapletal vs H de Carbonnel |
| 1-0 | 48 | 1978 | corr 1.EU tt | B32 Sicilian |
| 55. H de Carbonnel vs T Wiersma |
| 1-0 | 39 | 1978 | corr 1.EU tt | E00 Queen's Pawn Game |
| 56. H Hofstetter vs H de Carbonnel |
| ½-½ | 49 | 1982 | Bayern-chB | C02 French, Advance |
Kibitzing
