Yzermans, Jonas
Current rating: 1485
Record: 3-4
| Grand Prix Gothenburg 2013 (DGM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 177 | Markert, Jonathan (1509) | Won 2-1 | +181518 |
| 2sealed | 344 | Wintero, Morten (1493) | Lost 0-2 | -181500 |
| 3sealed | 315 | Wouters, Robin (1492) | Won 2-1 | +181518 |
| 4sealed | 153 | [anonymous] | Lost 0-2 | -191499 |
| 5sealed | 330 | Geertsen, Ditlev (1575) | Won 2-1 | +201519 |
| 6sealed | 145 | Kullmann, Tim (1657) | Lost 1-2 | -161503 |
| 7sealed | 270 | Hensing, Marcus (1495) | Lost 0-2 | -181485 |
| average opponent: 1533record: 3-4 | new rating: 1485 | |||