Ohman, Janne
Current rating: 1595
Record: 10-5
| Grand Prix Gothenburg 2010 (M11 limited) | starting rating: 1579 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 156 | Dahl, Tobias (1500) | Won 2-0 | +161595 |
| 2sealed | 104 | Jansson, Erik (1517) | Won 2-0 | +171612 |
| 3sealed | 31 | Wulf, Jesper (1535) | Won 2-0 | +161628 |
| 4sealed | 4 | Neal, Stephen (1718) | Won 2-1 | +201648 |
| 5sealed | 37 | Kmet, Adam (1631) | Lost 1-2 | -181630 |
| 6sealed | 31 | Vanrie, Wim (1725) | Lost 1-2 | -171613 |
| 7sealed | 67 | Jakobsen, Martin (1615) | Lost 1-2 | -181595 |
| average opponent: 1606record: 4-3 | new rating: 1595 | |||
| Grand Prix Helsinki 2004 (COK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 140 | Helenius, Timo (1526) | Won 2-0 | +181518 |
| 2sealed | 97 | Kuukka, Jarno (1517) | Won 2-0 | +181536 |
| 3sealed | 29 | Pyyhtia, Tuomas (1539) | Lost 1-2 | -171519 |
| 4sealed | 90 | Sellberg, Linus (1572) | Won 2-0 | +181537 |
| 5sealed | 36 | Happonen, Pasi (1536) | Won 2-1 | +181555 |
| 6sealed | 18 | Ukskoski, Marko (1601) | Lost 1-2 | -171538 |
| 7sealed | 73 | Myllykyla, Ville (1548) | Won 2-0 | +181556 |
| 8sealed | 32 | Puurula, Antti (1787) | Won 2-1 | +231579 |
| average opponent: 1578record: 6-2 | new rating: 1579 | |||