Niemi, Markus
Current rating: 1550
Record: 9-6
| Grand Prix Helsinki 2004 (COK limited) | starting rating: 1557 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 135 | Myllynen, Teemu (1426) | Lost 0-2 | -211536 |
| 2sealed | 187 | Kellomaki, Timo (1482) | Lost 0-2 | -191517 |
| 3sealed | 181 | Rantanen, Kalle (1465) | Won 2-0 | +171534 |
| 4sealed | 154 | Saarinen, Jukka (1479) | Lost 0-2 | -191515 |
| 5sealed | 187 | Peltola, Kari (1467) | Won 2-0 | +171532 |
| 6sealed | 146 | Saari, Antero (1482) | Won 2-0 | +181550 |
| 7sealed | 102 | Vallin, Hannu (1495) | Won 2-1 | +171567 |
| 8sealed | 88 | Bergstrom, Jonathan (1652) | Lost 0-2 | -171550 |
| average opponent: 1493record: 4-4 | new rating: 1550 | |||
| Grand Prix Helsinki 2000 (INV limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 21 | Karjalainen, Pasi (1500) | Won 2-1 | +181518 |
| 2sealed | 76 | Mansson, Daniel (1548) | Lost 0-2 | -171501 |
| 3sealed | 90 | Helppi, Juha (1567) | Lost 1-2 | -171484 |
| 4sealed | 158 | Holmqvist, Hans Erik (1482) | Won 2-0 | +181502 |
| 5sealed | 95 | Lindberg, Goran (1557) | Won 2-0 | +191521 |
| 6sealed | 62 | Tuomi, Vesa (1519) | Won 0-0 | +181539 |
| 7sealed | 57 | Vesterback, Joni (1537) | Won 2-1 | +181557 |
| average opponent: 1530record: 5-2 | new rating: 1557 | |||