Liebke, Tobias
Current rating: 1483
| Grand Prix Brussels 2018 (M19 standard) | starting rating: 1528 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 53 | Tailly, Jimmy (1500) | Lost 0-2 | -191509 |
| 2standard | 246 | Ryckaert, Ignace (1481) | Won 2-1 | +181527 |
| 3standard | 368 | Degee, Simon (1499) | Lost 1-2 | -191508 |
| 4standard | 491 | Van Herrewegen, Erwin (1448) | Won 2-1 | +171525 |
| 5standard | 407 | Albrecht, Fabian (1448) | Lost 0-2 | -191506 |
| 6standard | 434 | Kennel, Fabian (1442) | Won 2-1 | +171523 |
| 7standard | 286 | Schmidt, Jacob (1422) | Lost 1-2 | -201503 |
| 8standard | 343 | Lair, Frederic (1419) | Lost 0-2 | -201483 |
| top | average opponent: 1457record: 3-5 | new rating: 1483 | ||
| Grand Prix Prague 2016 (legacy) | starting rating: 1549 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 143 | Kosik, Gabor (1396) | Lost 0-2 | -211528 |
| top | record: 0-1 | new rating: 1528 | ||
| Grand Prix Utrecht 2014 (M15 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 90 | Balcar, Jiri (1563) | Lost 1-2 | -171483 |
| 2standard | 484 | Houssami, Mohamad Said (1482) | Lost 1-2 | -181465 |
| 3standard | 632 | Hugen, MAL (1464) | Won 2-1 | +181483 |
| 4standard | 671 | Atkinson, Mark (1485) | Lost 0-2 | -181465 |
| 5standard | 644 | Kelterbaum, Catherine (1314) | Won 2-0 | +151480 |
| 6standard | 465 | Michan, Rimmy (1326) | Won 2-0 | +161496 |
| 7standard | 362 | Janmaat, Dave (1501) | Won 2-1 | +181514 |
| 8standard | 293 | Rosen, Sascha (1446) | Won 2-1 | +171531 |
| 9standard | 187 | Maessen, Bas (1543) | Won 2-0 | +181549 |
| top | average opponent: 1459record: 6-3 | new rating: 1549 | ||