Gerk, Christian
Current rating: 1409
Record: 2-7
| Grand Prix Leipzig 2005 (BOK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 145 | Stein, Harald (1635) | Lost 0-2 | -161484 |
| 2sealed | 129 | Endres, Martin (1370) | Won 2-1 | +161500 |
| 3sealed | 136 | Brieden, Christian (1502) | Lost 0-2 | -181482 |
| 4sealed | 174 | Blieck, Benny (1307) | Lost 0-2 | -211461 |
| 5sealed | 187 | Pudil, Richard (1565) | Lost 1-2 | -161445 |
| 6sealed | 173 | Schmidt, Alexander [DEU] (1445) | Lost 1-2 | -181427 |
| 7sealed | 152 | Sommer, Johannes (1446) | Lost 0-2 | -181409 |
| 8sealed | 132 | Baris, Dennis (1410) | Lost 0-2 | -181391 |
| 9sealed | 118 | Otto, Markus (1393) | Won 2-0 | +181409 |
| average opponent: 1452record: 2-7 | new rating: 1409 | |||