Elo, Juha-Pekka
Current rating: 1504
Record: 3-3
| Grand Prix Helsinki 2004 (COK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 112 | Facchini, Nullo (1539) | Won 2-0 | +191519 |
| 2sealed | 67 | Soljanne, Jouni (1518) | Won 2-0 | +181537 |
| 3sealed | 23 | Kettil, Mattias (1736) | Lost 1-2 | -151522 |
| 4sealed | 115 | Happonen, Pasi (1518) | Lost 0-2 | -181504 |
| 5sealed | 142 | Toivonen, Mikko (1503) | Won 2-0 | +181522 |
| 6sealed | 98 | Naslund, Emil (1518) | Lost 0-2 | -181504 |
| average opponent: 1555record: 3-3 | new rating: 1504 | |||