Hautala, Janne
Current rating: 1554
Record: 5-2-1
| Grand Prix Helsinki 2004 (COK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 117 | Aaltonen, Sebastian (1500) | Won 2-0 | +181518 |
| 2sealed | 66 | Karrman, Per (1532) | Lost 0-2 | -181500 |
| 3sealed | 83 | Aaver, Risto (1323) | Lost 0-2 | -211479 |
| 4sealed | 198 | Salonen, Visajaani (1481) | Won 2-1 | +181497 |
| 5sealed | 132 | Magnusson, Mikael (1567) | Won 2-1 | +191516 |
| 6sealed | 86 | Klings, Rudiger (1679) | Draw 1-1 | +31519 |
| 7sealed | 93 | Kasumov, Arif (1507) | Won 2-0 | +181537 |
| 8sealed | 61 | Rankka, Matti (1505) | Won 2-1 | +171554 |
| average opponent: 1512record: 5-2-1 | new rating: 1554 | |||