Grunewald, Michael
Current rating: 1500
Record: 3-3
| Grand Prix Utrecht 2015 (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1390 | Pierlo, Paul (1500) | Lost 1-2 | -181482 |
| 2sealed | 1306 | Mahovic, Mirko (1517) | Lost 0-2 | -171465 |
| 3sealed | 1497 | Woltermann, Fabian (1464) | Won 2-1 | +181483 |
| 4sealed | 1379 | Esser, Andreas (1482) | Won 2-0 | +181501 |
| 5sealed | 1276 | Hoekstra, Siemen (1498) | Won 2-1 | +181519 |
| 6sealed | 1183 | Schaum, Stuart (1515) | Lost 0-2 | -191500 |
| average opponent: 1496record: 3-3 | new rating: 1500 | |||