| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. J F Pierrot vs Quinteros |
| 0-1 | 60 | 1995 | Mar del Plata op 26th | B92 Sicilian, Najdorf, Opocensky Variation |
| 2. J F Pierrot vs A Wojtkiewicz |
| 0-1 | 42 | 1998 | Najdorf Festival op | B92 Sicilian, Najdorf, Opocensky Variation |
| 3. J F Pierrot vs Karpov |
 | 0-1 | 37 | 2000 | Najdorf Memorial | B92 Sicilian, Najdorf, Opocensky Variation |
| 4. J F Pierrot vs K Mekhitarian |
| 1-0 | 38 | 2005 | American Continental | B92 Sicilian, Najdorf, Opocensky Variation |
| 5. J F Pierrot vs Shulman |
| ½-½ | 32 | 2005 | American Continental | B92 Sicilian, Najdorf, Opocensky Variation |
| 6. J F Pierrot vs J Sunye Neto |
| 0-1 | 43 | 2005 | American Continental | B92 Sicilian, Najdorf, Opocensky Variation |
| 7. J F Pierrot vs P Ricardi |
| ½-½ | 13 | 2005 | Argentinean Championship | B92 Sicilian, Najdorf, Opocensky Variation |
| 8. J F Pierrot vs P Ricardi |
| ½-½ | 40 | 2010 | II Duchamp GM | B92 Sicilian, Najdorf, Opocensky Variation |
| 9. J F Pierrot vs E Cuberli |
| 0-1 | 37 | 2017 | Argentine Championship | B92 Sicilian, Najdorf, Opocensky Variation |
| 10. J F Pierrot vs C Chiarot |
| ½-½ | 58 | 2018 | Norberto La Porta Cup Open | B92 Sicilian, Najdorf, Opocensky Variation |
Kibitzing
