Piel, Philipp
Current rating: 1503
Record: 3-3
| Grand Prix Bochum 2012 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 531 | Fanselow, Rene (1500) | Lost 0-2 | -181482 |
| 2standard | 856 | Japes, Stefan (1504) | Won 2-1 | +181500 |
| 3standard | 709 | Kaschapow, Marcel (1477) | Won 2-0 | +181518 |
| 4standard | 665 | Kitali, Vincent (1714) | Won 2-0 | +221540 |
| 5standard | 607 | Arun, Michel (1535) | Lost 1-2 | -191521 |
| 6standard | 674 | Bleyer, Lionel (1492) | Lost 1-2 | -181503 |
| average opponent: 1537record: 3-3 | new rating: 1503 | |||