Peters, Henning
Current rating: 1429
Record: 4-8
| Grand Prix Bochum 2010 (SOM limited) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 639 | Jungmann, Lara C (1500) | Lost 0-2 | -181464 |
| 2sealed | 767 | Jablonski, Robert (1482) | Lost 1-2 | -171447 |
| 3sealed | 836 | Brad, Andrei (1470) | Lost 0-2 | -181429 |
| average opponent: 1484record: 0-3 | new rating: 1429 | |||
| Grand Prix Madrid 2010 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 777 | Lopez Munoz, Juan (1500) | Lost 0-2 | -181482 |
| 2legacy | 1145 | Dominguez, Diego (1396) | Won 2-0 | +161498 |
| 3legacy | 932 | Dosta, Aleix (1495) | Lost 1-2 | -181480 |
| 4legacy | 1115 | Perez Bada, Gonzalo (1483) | Won 2-0 | +181498 |
| 5legacy | 1089 | Ruano Ortega, Pedro (1499) | Won 2-1 | +181516 |
| 6legacy | 933 | Shinkins, Stewart (1635) | Lost 0-2 | -151501 |
| 7legacy | 956 | Acuna, Guillermo (1470) | Won 2-0 | +171518 |
| 8legacy | 906 | Isupov, Alexey (1520) | Lost 0-2 | -181500 |
| 9legacy | 892 | Garcia Sanchez, Ignacio (1502) | Lost 1-2 | -181482 |
| average opponent: 1500record: 4-5 | new rating: 1482 | |||