Poissonnier, Jean-mari
Current rating: 1512
Record: 6-6
| Grand Prix Paris 2011 (MBS limited) | starting rating: 1498 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1046 | Jezequellou, Remi (1515) | Won 2-1 | +191517 |
| 2sealed | 1127 | Venancio, Ricardo (1600) | Won 2-1 | +191536 |
| 3sealed | 1069 | McNeely, Aaron (1667) | Won 2-0 | +201556 |
| 4sealed | 1052 | Golovin, Alexey (1761) | Lost 1-2 | -141542 |
| 5sealed | 1126 | Al Takrouri, Karim (1517) | Lost 1-2 | -181524 |
| 6sealed | 1122 | Brozek, Petr (1906) | Lost 1-2 | -121512 |
| average opponent: 1661record: 3-3 | new rating: 1512 | |||
| Grand Prix Lyon 2010 (ROE limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 550 | Avendano, Jorge (1464) | Lost 0-2 | -191481 |
| 2sealed | 757 | Wolfensberger, Daniel (1480) | Won 2-1 | +181499 |
| 3sealed | 712 | Maes, Michel T (1499) | Lost 1-2 | -181481 |
| 4sealed | 741 | Bouldoire, Remy (1482) | Won 2-0 | +181499 |
| 5sealed | 723 | Humbert, Alban (1501) | Won 2-0 | +181517 |
| 6sealed | 673 | Venturelli, Davide (1457) | Lost 0-0 | -191498 |
| average opponent: 1481record: 3-3 | new rating: 1498 | |||