Sonderskov, Dan
Current rating: 1416
| Grand Prix Strasbourg 2013 (legacy) | starting rating: 1410 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 415 | Durafour, Arnaud (1390) | Lost 0-2 | -181392 |
| 2legacy | 497 | Kalt, Sebastien (1483) | Won 2-0 | +191411 |
| 3legacy | 232 | Bonhomme, Gabriel (1496) | Won 0-0 | +201431 |
| 4legacy | 301 | Jerabek, Petr (1528) | Lost 1-2 | -161415 |
| 5legacy | 479 | Oria, Antoine (1358) | Won 2-0 | +171432 |
| 6legacy | 321 | Naimo, Stephane (1550) | Lost 0-2 | -161416 |
| top | average opponent: 1467record: 3-3 | new rating: 1416 | ||
| Grand Prix Amsterdam 2011 (legacy) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 246 | Watson, Duncan (1399) | Lost 1-2 | -191445 |
| 2legacy | 319 | Rygnes, Christian (1482) | Lost 0-2 | -181427 |
| 3legacy | 376 | Wurdemann, Colja (1464) | Lost 0-2 | -171410 |
| top | average opponent: 1448record: 0-3 | new rating: 1410 | ||
| Grand Prix Gothenburg 2010 (M11 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 641 | Ljungdahl, Thomas (1500) | Lost 0-2 | -181482 |
| 3sealed | 606 | Rozman, Richard (1479) | Lost 1-2 | -181464 |
| top | average opponent: 1490record: 0-2 | new rating: 1464 | ||