Coissin, Jeremie
Current rating: 1496
| Grand Prix Lyon 2018 (modern) | starting rating: 1515 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 285 | Rubia, Marcel (1500) | Draw 1-1 | 01515 |
| 2modern | 490 | Olmedo, Kevin (1500) | Won 2-0 | +171532 |
| 3modern | 446 | Jean, Benjamin (1493) | Lost 1-2 | -181514 |
| 4modern | 659 | Vesperini, Jonathan (1503) | Won 2-0 | +171531 |
| 5modern | 450 | Safai, Soheil (1606) | Lost 0-2 | -161515 |
| 6modern | 623 | Kantor, Ivan (1498) | Lost 0-2 | -191496 |
| top | average opponent: 1517record: 2-3-1 | new rating: 1496 | ||
| Grand Prix Lyon 2015 (BFZ limited) | starting rating: 1486 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 217 | Durmont, Jean-Francois (1532) | Lost 0-2 | -171469 |
| 2sealed | 627 | Rullaud, Quentin (1484) | Won 2-1 | +181487 |
| 3sealed | 540 | Gauthier, Guillaume (1495) | Lost 0-2 | -181469 |
| 4sealed | 622 | DESCHAMPS, BORIS (1482) | Won 2-0 | +191488 |
| 5sealed | 510 | De Decker, Tom (1651) | Won 2-0 | +211509 |
| 6sealed | 477 | Bernardotti, Daniele (1604) | Won 2-0 | +191528 |
| 7sealed | 257 | Pigeon, Pierre (1783) | Lost 0-2 | -131515 |
| top | average opponent: 1576record: 4-3 | new rating: 1515 | ||
| Grand Prix Strasbourg 2014 (KTK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 97 | Stock, Marc (1519) | Won 2-0 | +181518 |
| 2sealed | 59 | Berka, David (1488) | Lost 1-2 | -181500 |
| 3sealed | 263 | Stihle, Laurent (1609) | Lost 0-2 | -161484 |
| 4sealed | 383 | Botzenhardt, Florian (1480) | Won 2-1 | +181502 |
| 5sealed | 268 | Lindner, Marcus (1631) | Lost 0-2 | -161486 |
| top | average opponent: 1545record: 2-3 | new rating: 1486 | ||