| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. I Bilek vs J C Olivier |
| 1-0 | 74 |
1989 |
Val Thorens (France) | A99 Dutch, Ilyin-Genevsky Variation with b3 |
| 2. J C Olivier vs M Lembeye |
| 0-1 | 33 |
1989 |
Paris | C34 King's Gambit Accepted |
| 3. Jansa vs J C Olivier |
| 1-0 | 51 |
1989 |
Royan | C66 Ruy Lopez |
| 4. J C Olivier vs G Andruet |
| 0-1 | 30 |
1990 |
Toulouse op | A07 King's Indian Attack |
| 5. J C Olivier vs V Tukmakov |
| 0-1 | 54 |
1994 |
Geneve op | B67 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 8...Bd7 |
| 6. Barsov vs J C Olivier |
| 1-0 | 32 |
1994 |
Val Thorens op | D29 Queen's Gambit Accepted, Classical |
| 7. J C Olivier vs K Spraggett |
| 0-1 | 55 |
1995 |
It (open) | B06 Robatsch |
| 8. J C Olivier vs Barsov |
| 0-1 | 32 |
1996 |
Metz op 14th | C11 French |
| 9. J C Olivier vs G Timoshchenko |
 | 0-1 | 36 |
1996 |
Metz op 14th | B86 Sicilian, Fischer-Sozin Attack |
| 10. J C Olivier vs V Tukmakov |
| 0-1 | 48 |
1996 |
Geneve op | B66 Sicilian, Richter-Rauzer Attack, 7...a6 |
| 11. J Gallagher vs J C Olivier |
| 1-0 | 49 |
2001 |
100th Ann. Geneva CC | B04 Alekhine's Defense, Modern |
| 12. M Roeder vs J C Olivier |
| 1-0 | 27 |
2001 |
open | E00 Queen's Pawn Game |
| 13. A Vuilleumier vs J C Olivier |
| 1-0 | 49 |
2006 |
7th Lausanne Young Masters | B90 Sicilian, Najdorf |
| 14. R Zenklusen vs J C Olivier |
| 1-0 | 58 |
2006 |
7th Lausanne Young Masters | B46 Sicilian, Taimanov Variation |
| 15. M Apicella vs J C Olivier |
| 1-0 | 33 |
2006 |
7th Lausanne Young Masters | C76 Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation |
| 16. R Mogranzini vs J C Olivier |
| 1-0 | 38 |
2007 |
Cannes Open | C76 Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation |
| 17. J C Olivier vs M Bosiocic |
| 0-1 | 54 |
2007 |
Cannes Open | B44 Sicilian |
| 18. S Ravot vs J C Olivier |
 | 1-0 | 30 |
2007 |
Cannes Open | C54 Giuoco Piano |