Gruss, Thomas
Current rating: 1501
Record: 4-4
| Grand Prix Cologne 2001 (PLS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 155 | Suchan, Michael (1500) | Lost 0-2 | -181482 |
| 2sealed | 217 | Abu Arab, Diego (1447) | Won 2-1 | +171499 |
| 3sealed | 166 | Schraut, Andreas (1556) | Won 2-1 | +191518 |
| 4sealed | 83 | Hoffmann, Jorg (1518) | Lost 1-2 | -181500 |
| 5sealed | 180 | Gail, Jan-Errit (1534) | Won 2-1 | +191519 |
| 6sealed | 97 | Hemsley, Christina (1522) | Lost 1-2 | -181501 |
| 7sealed | 148 | Christensen, Benn (1488) | Lost 0-2 | -181483 |
| 8sealed | 147 | Bernhardt, Wolfram (1483) | Won 2-1 | +181501 |
| average opponent: 1506record: 4-4 | new rating: 1501 | |||