| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Jansa vs J C Olivier |
| 1-0 | 51 |
1989 |
Royan | C66 Ruy Lopez |
| 2. I Bilek vs J C Olivier |
| 1-0 | 74 |
1989 |
Val Thorens (France) | A99 Dutch, Ilyin-Genevsky Variation with b3 |
| 3. Barsov vs J C Olivier |
| 1-0 | 32 |
1994 |
Val Thorens op | D29 Queen's Gambit Accepted, Classical |
| 4. J C Olivier vs V Tukmakov |
| 1-0 | 37 |
1999 |
Geneve op | B42 Sicilian, Kan |
| 5. M Roeder vs J C Olivier |
| 1-0 | 27 |
2001 |
open | E00 Queen's Pawn Game |
| 6. J C Olivier vs S Leburgue |
| 1-0 | 25 |
2001 |
open | B33 Sicilian |
| 7. J C Olivier vs B Javet |
| 1-0 | 45 |
2001 |
100th Ann. Geneva CC | B90 Sicilian, Najdorf |
| 8. J Gallagher vs J C Olivier |
| 1-0 | 49 |
2001 |
100th Ann. Geneva CC | B04 Alekhine's Defense, Modern |
| 9. M Apicella vs J C Olivier |
| 1-0 | 33 |
2006 |
7th Lausanne Young Masters | C76 Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation |
| 10. A Vuilleumier vs J C Olivier |
| 1-0 | 49 |
2006 |
7th Lausanne Young Masters | B90 Sicilian, Najdorf |
| 11. J C Olivier vs O Kurmann |
| 1-0 | 51 |
2006 |
7th Lausanne Young Masters | B44 Sicilian |
| 12. R Zenklusen vs J C Olivier |
| 1-0 | 58 |
2006 |
7th Lausanne Young Masters | B46 Sicilian, Taimanov Variation |
| 13. J C Olivier vs D Burnier |
| 1-0 | 52 |
2006 |
7th Lausanne Young Masters | C77 Ruy Lopez |
| 14. R Mogranzini vs J C Olivier |
| 1-0 | 38 |
2007 |
Cannes Open | C76 Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation |
| 15. J C Olivier vs G Mufic |
| 1-0 | 47 |
2007 |
Cannes Open | D55 Queen's Gambit Declined |
| 16. S Ravot vs J C Olivier |
 | 1-0 | 30 |
2007 |
Cannes Open | C54 Giuoco Piano |