Karjalainen, Kimmo
Current rating: 1539
Record: 4-2-2
| Grand Prix Helsinki 2004 (COK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 62 | Suopajarvi, Tatu (1500) | Won 2-1 | +181518 |
| 2sealed | 16 | Puurula, Antti (1770) | Won 2-0 | +231541 |
| 3sealed | 36 | Tarp, Ulrik (1570) | Won 2-1 | +181559 |
| 4sealed | 16 | Andersen, Oyvind Wefald (1565) | Lost 0-2 | -181541 |
| 5sealed | 72 | Grebenyuk, Vyacheslav (1538) | Draw 1-1 | 01541 |
| 6sealed | 65 | Kaldre, Juhan (1401) | Lost 0-2 | -201521 |
| 7sealed | 91 | Johansson, Andreas (1569) | Won 2-0 | +181539 |
| 8sealed | 67 | Kokkila, Kimmo Ilari (1535) | Draw 1-1 | 01539 |
| average opponent: 1556record: 4-2-2 | new rating: 1539 | |||