Modhal, Jon
Current rating: 1384
Record: 3-10
| Grand Prix Copenhagen 2002 (ONS rochester) | starting rating: 1431 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 58 | Martikainen, Pekka (1500) | Lost 0-2 | -171414 |
| 2sealed | 169 | Abrahamsson, Hakan (1464) | Lost 0-2 | -171397 |
| 3sealed | 200 | Linell, Patrik (1465) | Lost 0-2 | -171380 |
| 5sealed | 192 | Hojbjerg, Lars (1466) | Lost 0-2 | -161364 |
| 6sealed | 169 | Jungdalen, Edvin (1394) | Won 2-0 | +181382 |
| 7sealed | 135 | Pedan, Sergey (1447) | Lost 1-2 | -161366 |
| 8sealed | 119 | Homann, Sebastian (1380) | Won 2-0 | +181384 |
| average opponent: 1445record: 2-5 | new rating: 1384 | |||
| Grand Prix Copenhagen 2000 (PCY limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 106 | Schafer, Sebastian (1607) | Lost 0-2 | -161484 |
| 2sealed | 142 | Nilsen, Thomas An (1452) | Lost 0-2 | -191465 |
| 3sealed | 170 | Norgaard, Mikkel (1483) | Lost 0-2 | -171448 |
| 4sealed | 176 | Berggren, Mats (1447) | Lost 0-2 | -181430 |
| 6sealed | 146 | Facchini, Nullo (1446) | Lost 0-2 | -181412 |
| 7sealed | 118 | Dibbern, Sandra (1462) | Won 2-1 | +191431 |
| average opponent: 1483record: 1-5 | new rating: 1431 | |||