Ahonen, Roni
Current rating: 1475
| Grand Prix Prague 2016 (legacy) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 342 | van der Lans, Tim (1618) | Won 2-0 | +211487 |
| 2legacy | 6 | Oehmig, Ronny (1458) | Won 2-1 | +171504 |
| 3legacy | 253 | Vonasek, Martin (1786) | Won 2-1 | +231527 |
| 4legacy | 102 | Klionski, Ihar (1530) | Lost 1-2 | -181509 |
| 5legacy | 152 | Mihulowicz, Maciej (1502) | Lost 1-2 | -181491 |
| 6legacy | 385 | Kuerten, Tobias (1506) | Won 2-1 | +181509 |
| 7legacy | 279 | Zorgias, Vasileios (1544) | Lost 0-2 | -171492 |
| 8legacy | 370 | Paduano, Alex (1517) | Lost 1-2 | -171475 |
| top | average opponent: 1558record: 4-4 | new rating: 1475 | ||
| Grand Prix Liverpool 2015 (FRF limited) | starting rating: 1503 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 574 | Pitaru, Vlad (1463) | Lost 0-2 | -191484 |
| 2sealed | 627 | Graham, Matthew (1488) | Draw 1-1 | 01484 |
| 3sealed | 716 | Mason, Billy (1482) | Lost 0-2 | -181466 |
| top | average opponent: 1477record: 0-2-1 | new rating: 1466 | ||
| Grand Prix Paris 2014 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 447 | D'Espinay, Geoffroy (1515) | Won 2-0 | +181518 |
| 2legacy | 445 | Dambron, Antoine (1573) | Won 2-0 | +191537 |
| 3legacy | 214 | Wilks, John-Joseph (1564) | Lost 0-2 | -171520 |
| 4legacy | 464 | Tran, Nhat-Nam (1569) | Lost 0-2 | -171503 |
| 5legacy | 422 | Gagne, Sam (1506) | Won 2-0 | +181521 |
| 6legacy | 352 | Mehlsack, Markus (1535) | Lost 1-2 | -181503 |
| 7legacy | 442 | Sarac, Marko (1502) | Won 2-0 | +181521 |
| 8legacy | 256 | Mardiev, Georgiy (1508) | Lost 0-2 | -181503 |
| top | average opponent: 1534record: 4-4 | new rating: 1503 | ||