Weidauer, Sigurd
Current rating: 1484
Record: 2-3-1
| Grand Prix Strasbourg 2007 (Time Spiral block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 47 | Lahousse, Matthieu (1500) | Won 2-0 | +181518 |
| 2block | 95 | Invernizzi, Marc (1637) | Draw 1-1 | +21520 |
| 3block | 93 | Lopes, Guillaume (1534) | Lost 0-2 | -181502 |
| 4block | 186 | Travili, Bertrand (1502) | Lost 0-2 | -181484 |
| 5block | 218 | Ruffie, Rodolphe (1480) | Won 2-1 | +181502 |
| 6block | 174 | Hausvirt, Cedric (1499) | Lost 0-2 | -181484 |
| average opponent: 1525record: 2-3-1 | new rating: 1484 | |||