Mortensen, Ole Chr.
Current rating: 1500
Record: 3-3-1
| Grand Prix Oslo 1999 (ULG sealed) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 107 | Nilsen, Mikael (1500) | Won 2-0 | +181518 |
| 2sealed | 2 | Dijt, Sven (1500) | Lost 0-2 | -181500 |
| 3sealed | 94 | Merdem, Knut-Erik (1500) | Draw 1-1 | 01500 |
| 4sealed | 112 | Andersen, Klaus (1500) | Won 1-0 | +181518 |
| 5sealed | 80 | Normann, Klaus (1518) | Lost 0-2 | -181500 |
| 6sealed | 102 | Krogstad, Lars Oystein (1500) | Won 1-0 | +181518 |
| 7sealed | 77 | Lillelien, Sverre (1518) | Lost 1-2 | -181500 |
| average opponent: 1505record: 3-3-1 | new rating: 1500 | |||