Bettermann, Gregor
Current rating: 1481
Record: 2-3
| Grand Prix Hamburg 2002 (Odyssey block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 178 | Frost, Holger (1414) | Won 2-0 | +161516 |
| 2block | 112 | Cauwelier, Quinten (1521) | Won 2-0 | +191535 |
| 3block | 41 | Mitteregger, Ralf (1500) | Lost 0-2 | -191516 |
| 4block | 136 | Nielsen, Mikkel Duvall (1519) | Lost 1-2 | -181498 |
| 5block | 187 | Morawietz, Andreas (1538) | Lost 0-2 | -171481 |
| average opponent: 1498record: 2-3 | new rating: 1481 | |||