Hackenberg, Raphael
Current rating: 1520
Record: 6-6-1
| Grand Prix Ghent 2012 (legacy) | starting rating: 1454 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 649 | Arkesteijn, Youri (1483) | Lost 1-2 | -171437 |
| 2legacy | 791 | Hausmann, Marius (1616) | Won 2-0 | +211458 |
| 3legacy | 774 | Kaurinovic, Timmy (1577) | Won 2-0 | +201478 |
| 4legacy | 739 | Thiel, Michael (1854) | Won 2-0 | +251503 |
| 5legacy | 785 | Hitz, Michael (1622) | Won 2-1 | +201523 |
| 6legacy | 740 | Lippmann, Robert (1449) | Lost 0-2 | -191504 |
| 7legacy | 769 | Mendez, Julien (1409) | Won 2-0 | +161520 |
| 8legacy | 748 | Presslmayr, Daniel (1545) | Won 2-0 | +181538 |
| 9legacy | 681 | Tenthof Van Noorden, Joko (1539) | Lost 0-2 | -181520 |
| average opponent: 1566record: 6-3 | new rating: 1520 | |||
| Grand Prix Amsterdam 2011 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4legacy | 641 | Uldahl, Kjartan (1500) | Lost 0-2 | -181482 |
| 5legacy | 746 | Cortsen, Simon (1538) | Draw 1-1 | +11483 |
| 6legacy | 744 | Dach, Michel (1658) | Lost 1-2 | -151468 |
| 7legacy | 808 | Peille, Clement (1694) | Lost 0-2 | -141454 |
| average opponent: 1597record: 0-3-1 | new rating: 1454 | |||