Sorensen, Sonny Urban
Current rating: 1453
Record: 5-8-3
| Grand Prix Brighton 2009 (M10 limited) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 33 | Primot, Armel (1540) | Lost 1-2 | -161429 |
| 2sealed | 238 | Dehoux, Maxime (1482) | Won 2-0 | +191448 |
| 3sealed | 220 | Leeder, Andrew (1470) | Lost 0-2 | -181430 |
| 4sealed | 323 | Hume, Steven (1523) | Won 2-1 | +201450 |
| 5sealed | 216 | Hensley, Carl D (1498) | Lost 1-2 | -171433 |
| 6sealed | 243 | Bremner, Paul (1401) | Lost 1-2 | -191414 |
| 7sealed | 219 | Saut, Philip (1446) | Won 1-0 | +191433 |
| 8sealed | 165 | Vincent, Luke (1484) | Draw 1-1 | 01433 |
| 9sealed | 132 | Malessa, Norman (1498) | Won 2-0 | +201453 |
| average opponent: 1482record: 4-4-1 | new rating: 1453 | |||
| Grand Prix Copenhagen 2008 (EVE standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 81 | Schack-Nielsen, Anders (1500) | Lost 0-2 | -181482 |
| 2standard | 168 | Hentze, Steffen (1482) | Won 2-0 | +181500 |
| 3standard | 189 | Materne, Philipp (1475) | Lost 0-2 | -181482 |
| 4standard | 248 | Laghi, Stefano (1496) | Draw 1-1 | 01482 |
| 5standard | 234 | Christensen, Anders (1484) | Draw 1-1 | 01482 |
| 6standard | 233 | Adolfsson, Simon (1510) | Lost 0-2 | -181464 |
| 7standard | 209 | Lund Hansen, Nicolaj (1380) | Lost 0-2 | -191445 |
| average opponent: 1475record: 1-4-2 | new rating: 1445 | |||