Grottrup, Bernhard
Current rating: 1467
Record: 3-5-1
| Grand Prix Lyon 2015 (BFZ limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 120 | Doridot, Yoan (1506) | Won 2-0 | +181518 |
| 2sealed | 424 | Francois, Nathanael (1673) | Lost 0-2 | -151503 |
| 3sealed | 611 | Herpoel, Jonathan (1507) | Draw 1-1 | 01503 |
| 4sealed | 585 | Demots, Antoine (1414) | Won 2-0 | +161519 |
| 5sealed | 395 | Doulcet, Laurent (1467) | Won 2-1 | +171536 |
| 6sealed | 261 | Ravagli, Luca (1662) | Lost 0-2 | -151521 |
| 7sealed | 384 | Oesch, Dominique (1521) | Lost 0-2 | -181503 |
| 8sealed | 358 | Servius, Christophe (1496) | Lost 0-0 | -181485 |
| 9sealed | 301 | Le Gallo, Hoel (1488) | Lost 0-2 | -181467 |
| average opponent: 1526record: 3-5-1 | new rating: 1467 | |||