Vihavainen, Joni
Current rating: 1411
Record: 1-6
| Grand Prix Stockholm 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 169 | Bossuyt, Jon (1519) | Lost 1-2 | -181482 |
| 2modern | 492 | Gosic, Lazar (1464) | Lost 1-2 | -181464 |
| 3modern | 595 | Motivala, Sixten (1466) | Lost 0-2 | -181446 |
| 4modern | 628 | Szejner, Adam (1449) | Lost 0-2 | -181428 |
| 6modern | 488 | Thoor, Bjorn (1446) | Lost 1-2 | -181410 |
| 7modern | 440 | Andersson, Vilma (1429) | Won 2-0 | +191429 |
| 8modern | 373 | Eliasson, Tobias (1430) | Lost 0-2 | -181411 |
| average opponent: 1458record: 1-6 | new rating: 1411 | |||