Ronningen, Vidar
Current rating: 1445
| Grand Prix Oslo 2001 (Invasion block) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 107 | Facchini, Nullo (1455) | Draw 1-1 | 01481 |
| 2block | 70 | Fuglemailund, Kenneth (1499) | Lost 0-2 | -181463 |
| 3block | 106 | Olsen, Torgeir Verlo (1483) | Lost 1-2 | -181445 |
| top | average opponent: 1479record: 0-2-1 | new rating: 1445 | ||
| Grand Prix Gothenburg 2001 (PLS limited) | starting rating: 1479 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 171 | Hinz, Joel (1500) | Won 2-0 | +181497 |
| 2sealed | 61 | Oestergaard, Joan (1518) | Won 2-1 | +191516 |
| 3sealed | 41 | Wills, Scott (1571) | Lost 0-2 | -171499 |
| 4sealed | 115 | Wolkoff, Christian (1518) | Lost 0-2 | -181481 |
| top | average opponent: 1527record: 2-2 | new rating: 1481 | ||
| Grand Prix Oslo 1999 (ULG sealed) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 36 | Noer, Morten (1500) | Won 2-0 | +181518 |
| 2sealed | 23 | Olsen, Alexander (1500) | Won 2-1 | +181536 |
| 3sealed | 61 | Brown, Jonathan 2 (1500) | Lost 0-2 | -191517 |
| 4sealed | 104 | Thoren, Jens (1501) | Lost 0-2 | -181499 |
| 5sealed | 118 | Helvik, Snorre (1418) | Lost 1-2 | -201479 |
| 6sealed | 126 | Moxnes, Yngve (1482) | Lost 0-2 | -181461 |
| 7sealed | 117 | Skjetne, Endre Helgesen (1448) | Won 2-0 | +181479 |
| top | average opponent: 1478record: 3-4 | new rating: 1479 | ||