Siipainen, Aapo
Current rating: 1481
Record: 3-4
| Grand Prix Helsinki 2000 (INV limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 71 | Vanhaoja, Ari (1500) | Lost 0-2 | -181482 |
| 2sealed | 135 | Kuusela, Juho (1482) | Won 2-0 | +181500 |
| 3sealed | 102 | Kalliomaki, Kalle (1466) | Lost 0-2 | -191481 |
| 4sealed | 155 | Puurula, Antti (1482) | Lost 0-2 | -181463 |
| 5sealed | 144 | Birkmanis, Andris (1464) | Lost 0-2 | -181445 |
| 6sealed | 141 | Polso, Hannu (1446) | Won 0-0 | +181463 |
| 7sealed | 124 | Petrichenko, Alexey (1464) | Won 2-1 | +181481 |
| average opponent: 1472record: 3-4 | new rating: 1481 | |||