Andersson, Gusten
Current rating: 1495
| Grand Prix Gothenburg 2013 (DGM limited) | starting rating: 1513 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 208 | Naslund, Olof (1564) | Lost 0-2 | -171496 |
| 2sealed | 351 | Urset, Antoine (1527) | Lost 0-2 | -171479 |
| 3sealed | 416 | Olsson, Olaf (1466) | Lost 0-2 | -191460 |
| 4sealed | 453 | Sestelo Chafino, Julio (1451) | Won 2-0 | +181478 |
| 5sealed | 377 | Simpson, Craig (1412) | Won 2-0 | +171495 |
| 6sealed | 308 | Asan, Eirik (1519) | Won 2-1 | +191514 |
| 7sealed | 220 | Tennivaara, Sabina (1501) | Lost 1-2 | -191495 |
| top | average opponent: 1491record: 3-4 | new rating: 1495 | ||
| Grand Prix Gothenburg 2010 (M11 limited) | starting rating: 1537 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 18 | Karlsson, Rikard (1500) | Lost 1-2 | -191518 |
| 2sealed | 125 | Von Ortloff, Jan (1461) | Won 2-1 | +171535 |
| 3sealed | 146 | Bergenfeldt, Bjorn (1528) | Won 2-0 | +181553 |
| 4sealed | 91 | Hedstrom, Arvid (1516) | Lost 0-2 | -191534 |
| 5sealed | 141 | Hvitved, Henrik (1358) | Lost 1-2 | -211513 |
| top | average opponent: 1473record: 2-3 | new rating: 1513 | ||
| Grand Prix Madrid 2010 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 834 | Gimeno, Eduardo (1500) | Draw 1-1 | 01500 |
| 2legacy | 962 | Seijo, Ignacio (1503) | Won 2-0 | +181518 |
| 3legacy | 842 | Corsanini, Michele (1708) | Won 2-0 | +211539 |
| 4legacy | 834 | Albillo Strong, David (1522) | Lost 0-2 | -181521 |
| 5legacy | 950 | Amat Montesinos, Manuel (1517) | Lost 1-2 | -181503 |
| 6legacy | 1020 | La Loggia, Matteo (1501) | Won 2-0 | +181521 |
| 7legacy | 938 | Perez, Pedro J (1405) | Won 2-0 | +161537 |
| top | average opponent: 1522record: 4-2-1 | new rating: 1537 | ||