Sivertsen, Gunnar Olai
Current rating: 1467
Record: 5-7
| Grand Prix Malmo 2012 (AVR limited) | starting rating: 1504 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 589 | Wiberg, Gustav (1481) | Won 2-0 | +181522 |
| 2sealed | 529 | Gill, Joakim (1478) | Lost 1-2 | -191503 |
| 3sealed | 656 | Volberg, Mats (1526) | Lost 1-2 | -181485 |
| 4sealed | 672 | Oberg, Tor (1486) | Lost 1-2 | -181467 |
| average opponent: 1493record: 1-3 | new rating: 1467 | |||
| Grand Prix Gothenburg 2010 (M11 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 539 | Heggo, Even (1500) | Lost 1-2 | -181482 |
| 2sealed | 666 | Ulatowski, Przemyslaw (1528) | Won 2-0 | +191501 |
| 3sealed | 580 | Carcelen, Raul (1536) | Won 2-1 | +181519 |
| 4sealed | 579 | Evans, Peter (1506) | Won 2-1 | +181537 |
| 5sealed | 564 | Williamson, David [AUS] (1615) | Lost 0-2 | -161521 |
| 6sealed | 617 | Astedt, Erik (1518) | Won 2-0 | +181539 |
| 7sealed | 600 | Magallon, David (1514) | Lost 1-2 | -191520 |
| 8sealed | 588 | Emmerechts, Jelle (1620) | Lost 1-2 | -161504 |
| average opponent: 1542record: 4-4 | new rating: 1504 | |||