Degrave, Jonathan
Current rating: 1475
Record: 12-14-2
| Grand Prix Lille 2018 (GRN standard) | starting rating: 1493 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 232 | Lota, Christophe (1500) | Won 2-1 | +181511 |
| 2standard | 169 | Coatti, Davide Mattia (1469) | Lost 0-2 | -181493 |
| 3standard | 415 | Wdowiak, Witold (1482) | Lost 1-2 | -191474 |
| 4standard | 518 | Rutgers, Pim (1472) | Won 2-0 | +181492 |
| 5standard | 495 | Del Campo Ortiz, David (1534) | Lost 0-2 | -171475 |
| top | average opponent: 1491record: 2-3 | new rating: 1475 | ||
| Grand Prix Brussels 2018 (M19 standard) | starting rating: 1449 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 76 | Le Guen, Mael (1562) | Lost 1-2 | -161433 |
| 2standard | 305 | Bosman, Robin (1482) | Lost 1-2 | -181415 |
| 3standard | 483 | Dal Pont, Thomas (1465) | Won 2-1 | +191434 |
| 4standard | 489 | Giglio, Edoardo (1458) | Won 2-1 | +191453 |
| 5standard | 325 | Miller, Albert (1499) | Lost 1-2 | -171436 |
| 6standard | 438 | Gimel, Florian (1501) | Won 2-0 | +191455 |
| 7standard | 328 | Aue, Adrian (1614) | Won 2-0 | +211476 |
| 8standard | 202 | Fovet, Sylvain (1446) | Won 2-1 | +171493 |
| top | average opponent: 1503record: 5-3 | new rating: 1493 | ||
| Grand Prix Antwerp 2013 (modern) | starting rating: 1484 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 250 | Albiani, Elena (1500) | Won 2-0 | +191503 |
| 2modern | 169 | Hoogendijk, Quinten (1517) | Lost 0-2 | -181485 |
| 3modern | 503 | Gonzalez, Luis [ESP] (1469) | Lost 0-2 | -181467 |
| 4modern | 602 | Meyrowski, Tristan (1486) | Won 2-0 | +181485 |
| 5modern | 607 | Chazot, Louise (1443) | Lost 0-2 | -191466 |
| 6modern | 596 | Schavemaker, Roel (1484) | Lost 0-2 | -171449 |
| top | average opponent: 1483record: 2-4 | new rating: 1449 | ||
| Grand Prix Ghent 2012 (legacy) | starting rating: 1463 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 730 | Valcke, Michiel (1468) | Draw 1-1 | 01463 |
| 2legacy | 763 | van Beeck, Jeroen (1528) | Draw 1-1 | +21465 |
| 3legacy | 835 | Geldhof, Alexander (1502) | Lost 0-2 | -181447 |
| 4legacy | 908 | Gehler, Simon (1482) | Won 2-0 | +191466 |
| 5legacy | 857 | Bucourt, Thomas (1568) | Won 2-0 | +201486 |
| 6legacy | 805 | Peltier, Charles (1372) | Won 2-0 | +161502 |
| 7legacy | 750 | Wolf, Stefan (1536) | Lost 1-2 | -181484 |
| top | average opponent: 1494record: 3-2-2 | new rating: 1484 | ||
| Grand Prix Lille 2012 (DKA standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 655 | Schaller, Sebastian (1464) | Lost 0-2 | -191481 |
| 2standard | 769 | Randour, Pascal (1482) | Lost 1-2 | -181463 |
| top | average opponent: 1473record: 0-2 | new rating: 1463 | ||