Barthelmes, Andre
Current rating: 1484
Record: 3-4-1
| Grand Prix Cologne 2001 (PLS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 145 | Grond, Sebastian (1500) | Lost 1-2 | -181482 |
| 2sealed | 152 | Buchmann, Nico (1483) | Won 2-1 | +181500 |
| 3sealed | 110 | Gronkow, Erik (1502) | Won 2-1 | +181518 |
| 4sealed | 121 | Weiss, Andre (1519) | Draw 1-1 | 01518 |
| 5sealed | 112 | D'Hondt, Jean-Louis (1665) | Won 2-0 | +211539 |
| 6sealed | 74 | Kozak, Stefan (1521) | Lost 0-2 | -191520 |
| 7sealed | 108 | Tan, Iwan (1488) | Lost 0-2 | -181502 |
| 8sealed | 121 | Braches, Mike (1500) | Lost 0-2 | -181484 |
| average opponent: 1522record: 3-4-1 | new rating: 1484 | |||