Mercier, Alain
Current rating: 1505
| Grand Prix Paris 2016 (OGW standard) | starting rating: 1519 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 52 | Cesana, Paolo (1488) | Won 2-1 | +181537 |
| 2standard | 304 | Frangville, Jeremy (1538) | Lost 0-2 | -181519 |
| 3standard | 398 | Ehrle, Philip (1663) | Lost 1-2 | -161503 |
| 4standard | 589 | Devaud, Olivier (1465) | Won 2-0 | +181521 |
| 5standard | 558 | Marek, Krzysztof (1651) | Lost 0-2 | -161505 |
| top | average opponent: 1561record: 2-3 | new rating: 1505 | ||
| Grand Prix Lyon 2015 (BFZ limited) | starting rating: 1522 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 630 | Porten, Andreas (1337) | Lost 0-2 | -221500 |
| 2sealed | 759 | Aiello, Michel (1469) | Won 2-0 | +181518 |
| 3sealed | 424 | Etchegoyhen, Morgan (1481) | Won 2-1 | +171535 |
| 4sealed | 263 | Augustin, Philippe (1520) | Won 2-0 | +181553 |
| 5sealed | 221 | Skornik, Denis (1708) | Lost 1-2 | -151538 |
| 6sealed | 332 | Mauffret, Ulysse (1517) | Lost 0-2 | -191519 |
| top | average opponent: 1505record: 3-3 | new rating: 1519 | ||
| Grand Prix Strasbourg 2014 (KTK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 160 | Clement, Kevin (1500) | Won 2-1 | +181518 |
| 2sealed | 30 | Meis, Robin (1468) | Won 2-0 | +171535 |
| 3sealed | 44 | Mialaret, Gary (1540) | Won 2-1 | +181553 |
| 4sealed | 46 | Knellwolf, Martin (1584) | Lost 0-2 | -171536 |
| 5sealed | 165 | Roubaud, Matias (1527) | Won 2-0 | +181554 |
| 6sealed | 99 | Utter-Leyton, Josh (1737) | Lost 1-2 | -151539 |
| 7sealed | 157 | Brusch, Felix (1588) | Lost 1-2 | -171522 |
| top | average opponent: 1563record: 4-3 | new rating: 1522 | ||