Dewerchin, Loic
Current rating: 1449
Record: 11-14
| Grand Prix Birmingham 2018 (leg) (legacy) | starting rating: 1444 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 158 | Cramer, Koos (1449) | Lost 1-2 | -181426 |
| 2legacy | 322 | Constant, Charles Won (1485) | Won 2-1 | +191445 |
| 3legacy | 460 | Csente, David (1480) | Won 2-0 | +191464 |
| 4legacy | 295 | Kerr, Ruari (1563) | Lost 0-2 | -171447 |
| 5legacy | 279 | Schouren, Oliver (1403) | Won 2-0 | +181465 |
| 6legacy | 294 | Ouzky, Karel (1409) | Lost 1-2 | -191446 |
| 7legacy | 266 | Klein, Philipp (1476) | Lost 1-2 | -181428 |
| 8legacy | 278 | Humphreys, Mark Brian (1603) | Won 2-0 | +211449 |
| top | average opponent: 1484record: 4-4 | new rating: 1449 | ||
| Grand Prix Prague 2016 (legacy) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 351 | Maly, Dominik (1500) | Lost 0-2 | -181500 |
| 2legacy | 348 | Michaelis, Mario (1412) | Lost 0-2 | -201480 |
| 3legacy | 689 | Welle, Thomas (1461) | Lost 0-2 | -181462 |
| 4legacy | 686 | Churnosov, Ivan (1449) | Lost 1-2 | -181444 |
| top | average opponent: 1456record: 0-4 | new rating: 1444 | ||
| Grand Prix Lille 2015 (legacy) | starting rating: 1556 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 212 | Platten, James (1527) | Lost 1-2 | -191537 |
| 2legacy | 407 | Commercon, Simon (1593) | Lost 1-2 | -171520 |
| 3legacy | 746 | Montcuquet, Patrick (1465) | Won 2-1 | +171537 |
| 4legacy | 504 | Baudequin, Yann (1481) | Lost 1-2 | -191518 |
| top | average opponent: 1517record: 1-3 | new rating: 1518 | ||
| Grand Prix Paris 2014 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 428 | Retourne, Amelien (1469) | Lost 1-2 | -191481 |
| 2legacy | 413 | Jandriae, Marko (1482) | Won 2-1 | +181499 |
| 3legacy | 531 | Ruaut, Vincent (1251) | Won 2-1 | +141513 |
| 4legacy | 438 | Luong, Phuc (1486) | Won 2-1 | +181531 |
| 5legacy | 218 | Maleix, Corentin (1536) | Won 2-0 | +181549 |
| 6legacy | 99 | Lesaege, Clement (1773) | Lost 1-2 | -141535 |
| 7legacy | 312 | Morla, Kevin (1540) | Won 2-1 | +181553 |
| 8legacy | 197 | Capel, Jasper (1506) | Won 2-1 | +171570 |
| 9legacy | 82 | Alkio, Anssi (1786) | Lost 0-2 | -141556 |
| top | average opponent: 1537record: 6-3 | new rating: 1556 | ||