| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 76. P Devos vs R Niemi |
| 1-0 | 56 | 1950 | Dubrovnik Olympiad | D46 Queen's Gambit Declined Semi-Slav |
| 77. L Rellstab vs P Devos |
| ½-½ | 48 | 1950 | Dubrovnik Olympiad | D04 Queen's Pawn Game |
| 78. P Devos vs O Morcken |
| 0-1 | 27 | 1950 | Dubrovnik Olympiad | D35 Queen's Gambit Declined |
| 79. P Trifunovic vs P Devos |
| 1-0 | 57 | 1950 | Dubrovnik Olympiad | D27 Queen's Gambit Accepted, Classical |
| 80. P Devos vs N Bergkvist |
| ½-½ | 93 | 1950 | Dubrovnik Olympiad | E43 Nimzo-Indian, Fischer Variation |
| 81. P Devos vs V I Borodin |
 | 1-0 | 15 | 1951 | Antwerp | C35 King's Gambit Accepted, Cunningham |
| 82. P Limbos vs P Devos |
| 1-0 | 25 | 1968 | National interclubs | C73 Ruy Lopez, Modern Steinitz Defense |
| 83. J Rooze vs P Devos |
| 1-0 | 51 | 1969 | Interclub championship | C79 Ruy Lopez, Steinitz Defense Deferred |
Kibitzing
