Ruppell, Timo
Current rating: 1463
Record: 3-5
| Grand Prix Helsinki 2004 (COK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 123 | Loimula, Mikko (1500) | Won 2-1 | +181518 |
| 2sealed | 101 | Koivisto, Antti (1517) | Won 2-1 | +181536 |
| 3sealed | 44 | Rachid, Denniz (1511) | Lost 0-2 | -181518 |
| 4sealed | 102 | Tsapko, Vasily (1486) | Won 2-0 | +171535 |
| 5sealed | 47 | Immonen, Mika (1541) | Lost 0-2 | -181517 |
| 6sealed | 118 | Magi, Sander (1523) | Lost 1-2 | -181499 |
| 7sealed | 115 | Pihlajamaki, Timo (1510) | Lost 1-2 | -181481 |
| 8sealed | 106 | Petersell, Olgerd (1483) | Lost 0-2 | -181463 |
| average opponent: 1509record: 3-5 | new rating: 1463 | |||