Parmentier, Jean-francois
Current rating: 1404
| Grand Prix Lille 2005 (legacy) | starting rating: 1449 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 417 | Cattelain, Frederic (1471) | Won 2-1 | +191468 |
| 2legacy | 430 | Blandin, Alexis (1502) | Won 2-0 | +181486 |
| 3legacy | 357 | Ligny, Manuel (1537) | Lost 0-2 | -171469 |
| 4legacy | 398 | Riviere, Alexandre (1763) | Lost 1-2 | -131456 |
| 5legacy | 452 | Bois, Emmanuel (1500) | Lost 1-2 | -171439 |
| 6legacy | 470 | L'Abbe, Pascal (1451) | Lost 1-2 | -181421 |
| 7legacy | 471 | Locard, Olivier (1445) | Lost 1-2 | -171404 |
| top | average opponent: 1524record: 2-5 | new rating: 1404 | ||
| Grand Prix Paris 2004 (COK limited) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 138 | pierrart, sebastien (1500) | Won 2-0 | +181500 |
| 2sealed | 134 | Lefrene, Yann (1571) | Lost 1-2 | -161484 |
| 3sealed | 176 | Kosynski, Baptiste (1556) | Lost 1-2 | -171467 |
| 4sealed | 330 | Claverie, Matthieu (1481) | Lost 1-2 | -181449 |
| 5sealed | 281 | Abid, Fabien (1462) | Draw 1-1 | +11450 |
| 6sealed | 242 | Yvert, Dominique (1448) | Won 2-0 | +171467 |
| 7sealed | 177 | Bronswijk, Andre (1449) | Lost 1-2 | -181449 |
| top | average opponent: 1495record: 2-4-1 | new rating: 1449 | ||
| Grand Prix Reims 2002 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 52 | Dauphin, Guillaume (1500) | Lost 0-2 | -181482 |
| 2extended | 323 | Gauthier, Cedric (1482) | Won 2-0 | +181500 |
| 3extended | 164 | Horemans, Michiel (1492) | Lost 1-2 | -181482 |
| 4extended | 353 | Robinson, Richard (1498) | Lost 1-2 | -181464 |
| 5extended | 354 | Corpel, Francois (1463) | Draw 1-1 | 01464 |
| 6extended | 311 | Gailhard, Philippe (1465) | Won 2-0 | +181482 |
| 7extended | 245 | Giusti, Matthieu (1481) | Lost 0-2 | -181464 |
| 8extended | 226 | TOURLAN, Olivier (1462) | Won 2-0 | +181482 |
| top | average opponent: 1480record: 3-4-1 | new rating: 1482 | ||