Manninen, Ilkka
Current rating: 1517
Record: 4-3
| Grand Prix Helsinki 2000 (INV limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 70 | Forsman, Viktor (1538) | Won 2-1 | +191519 |
| 2sealed | 31 | Afanasenko, Dmitry (1485) | Lost 0-2 | -191500 |
| 3sealed | 106 | Peltonen, Miika (1500) | Won 2-1 | +181518 |
| 4sealed | 56 | Matousek, Pavel (1453) | Won 2-1 | +171535 |
| 5sealed | 37 | Vanhanen, Tuomas (1539) | Lost 1-2 | -181517 |
| 6sealed | 59 | Huttunen, Toni (1518) | Won 0-0 | +181535 |
| 7sealed | 41 | Karki, Klaus (1539) | Lost 0-2 | -181517 |
| average opponent: 1510record: 4-3 | new rating: 1517 | |||