Vogel, Birger
Current rating: 1483
Record: 4-5
| Grand Prix Bochum 2012 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 272 | Krol, David (1500) | Won 2-1 | +181518 |
| 2standard | 97 | Japes, Matthias (1518) | Lost 0-2 | -181500 |
| 3standard | 214 | Van Baalen, Jeremy (1498) | Lost 0-2 | -181482 |
| 4standard | 314 | Hiller, Kevin (1483) | Won 2-0 | +181500 |
| 5standard | 261 | Herzmann, Kevin (1545) | Lost 1-2 | -171483 |
| 6standard | 275 | Kern, Oliver (1448) | Won 2-0 | +171500 |
| 7standard | 247 | Lantz, Marco (1527) | Lost 0-2 | -171483 |
| 8standard | 217 | Schneider, Michael (1530) | Lost 0-2 | -181465 |
| 9standard | 199 | Kryk, Steven (1464) | Won 2-0 | +181483 |
| average opponent: 1501record: 4-5 | new rating: 1483 | |||