Petersen, Mikael
Current rating: 1539
Record: 6-5-1
| Grand Prix Lille 2015 (legacy) | starting rating: 1476 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 316 | Doco, Geoffrey (1794) | Won 2-1 | +241500 |
| 2legacy | 320 | Chaffange, Pascal (1567) | Won 2-1 | +191519 |
| 3legacy | 65 | Dinnus, Philipp (1668) | Won 2-0 | +211540 |
| 4legacy | 85 | Hatto, Steve (1928) | Draw 1-1 | +71547 |
| 5legacy | 89 | Pyulze, Aarne (1545) | Won 2-0 | +171564 |
| 6legacy | 44 | Chiche, Kevin (1978) | Lost 0-2 | -101554 |
| 7legacy | 127 | Wagner, Rob C (1742) | Lost 1-2 | -151539 |
| average opponent: 1746record: 4-2-1 | new rating: 1539 | |||
| Grand Prix Paris 2014 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 58 | Tocchi, Gabriele (1466) | Lost 1-2 | -191481 |
| 2legacy | 498 | Obriot, Remy (1481) | Won 2-1 | +181499 |
| 3legacy | 366 | Zivkovic, Marko (1347) | Lost 1-2 | -201479 |
| 4legacy | 582 | Ferrand, Coralie (1484) | Won 2-0 | +181497 |
| 5legacy | 525 | Espargiliere, Bastien (1360) | Lost 0-2 | -211476 |
| average opponent: 1428record: 2-3 | new rating: 1476 | |||