Herbinger, Martin
Current rating: 1506
Record: 4-4
| Grand Prix Eindhoven 2005 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 261 | Rifisch, Rene (1500) | Won 2-1 | +181518 |
| 2extended | 235 | Lutz, Patrick (1537) | Lost 1-2 | -181500 |
| 3extended | 356 | Roelofs, Frank (1550) | Won 2-1 | +191519 |
| 4extended | 219 | Rosier, Bard (1524) | Won 2-1 | +181537 |
| 5extended | 171 | Hoeh, Hans Joachim (1775) | Lost 0-2 | -131524 |
| 6extended | 239 | Heiduk, Michael (1525) | Lost 1-2 | -181506 |
| 7extended | 235 | Tolomei, Luciano (1500) | Lost 0-2 | -181488 |
| 8extended | 214 | Nachtigall, Chris (1489) | Won 2-0 | +181506 |
| average opponent: 1550record: 4-4 | new rating: 1506 | |||