Groeneveld, Sd
Current rating: 1483
Record: 3-4
| Grand Prix Utrecht 2015 (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 471 | Huvenaars, Andreas (1500) | Won 2-0 | +181518 |
| 2sealed | 293 | Kellock, Thomas (1557) | Lost 0-2 | -171501 |
| 3sealed | 535 | Burnard, Dominic (1484) | Lost 0-2 | -191482 |
| 4sealed | 491 | Gaertner, Joell (1482) | Lost 0-2 | -181464 |
| 5sealed | 510 | Schurr, Christoph (1434) | Won 2-0 | +181482 |
| 6sealed | 400 | Larsen, Soren (1561) | Won 2-1 | +191501 |
| 7sealed | 341 | Van Ooijen, Arthur (1496) | Lost 0-2 | -181483 |
| average opponent: 1502record: 3-4 | new rating: 1483 | |||