Bonk, Marcel
Current rating: 1445
Record: 1-4
| Grand Prix Stuttgart 2007 (LRW limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 166 | Bergmann, Raphael (1500) | Lost 0-2 | -181482 |
| 2sealed | 246 | Burri, Leon (1485) | Lost 0-2 | -181464 |
| 3sealed | 290 | Taylor, Terry (1464) | Won 2-0 | +181482 |
| 4sealed | 285 | Rosenthal, Klaas (1432) | Lost 0-2 | -191463 |
| 5sealed | 276 | Kirilov, Kaloyan (1463) | Lost 0-2 | -181445 |
| average opponent: 1469record: 1-4 | new rating: 1445 | |||