Nordhaug, Per-Karsten
Current rating: 1480
Record: 2-3-1
| Grand Prix Oslo 2001 (Invasion block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 99 | Engelberg, Lars Jorgen (1500) | Lost 0-2 | -181482 |
| 2block | 119 | Helnes, Jonas (1483) | Lost 1-2 | -181464 |
| 3block | 111 | Kraglung, Espen (1465) | Won 2-1 | +181482 |
| 4block | 118 | Johnsen, Marius (1377) | Lost 1-2 | -201462 |
| 5block | 126 | Maehlum, Hakon (1464) | Won 2-1 | +181480 |
| 6block | 91 | Westerlund, Jon (1481) | Draw 1-1 | 01480 |
| average opponent: 1462record: 2-3-1 | new rating: 1480 | |||