Prenzel, Dennis
Current rating: 1504
Record: 3-3
| Grand Prix Bochum 2012 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 693 | Horre, Bart (1344) | Won 2-1 | +151515 |
| 2standard | 603 | Blaurock, Matthias (1502) | Lost 0-2 | -181497 |
| 3standard | 667 | Szoke, Zoltan (1742) | Won 2-0 | +221519 |
| 4standard | 655 | Krienerniedick, David (1521) | Lost 0-2 | -181501 |
| 5standard | 730 | Goral, Oliver (1501) | Won 2-1 | +181519 |
| 6standard | 657 | Rohde, Karl Heinz (1694) | Lost 1-2 | -151504 |
| average opponent: 1551record: 3-3 | new rating: 1504 | |||