Vihera, Ville
Current rating: 1497
| Grand Prix Prague 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 598 | Kolisko, Ondrej (1534) | Won 2-0 | +181518 |
| 2modern | 239 | Clobus, Eelco (1364) | Won 2-0 | +161534 |
| 3modern | 16 | Przybyla, Rafal (1601) | Lost 1-2 | -171517 |
| 4modern | 413 | Schoberleitner, Patrick (1525) | Lost 0-2 | -181499 |
| 5modern | 548 | Nolden, Stephan (1505) | Won 2-0 | +181517 |
| 6modern | 280 | Grainger, Ian (1414) | Lost 1-2 | -201497 |
| top | average opponent: 1491record: 3-3 | new rating: 1497 | ||
| Grand Prix Barcelona 2018 (modern) | starting rating: 1520 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 200 | Demmer, Marc (1496) | Lost 1-2 | -181502 |
| 2modern | 415 | Rodriguez Gonzalez, Isaias Coloman (1448) | Lost 0-2 | -191483 |
| 3modern | 680 | Martorell, Alex (1469) | Won 2-0 | +171500 |
| 4modern | 647 | Fritsche, Max (1482) | Won 2-0 | +181518 |
| 5modern | 586 | Carrillo Padron, Alejandro David (1501) | Lost 0-2 | -181500 |
| top | average opponent: 1479record: 2-3 | new rating: 1500 | ||
| Grand Prix Copenhagen 2017 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 92 | Deland, Daniel (1500) | Lost 0-2 | -181482 |
| 2modern | 433 | Mcbee, Cody (1425) | Won 2-1 | +171499 |
| 3modern | 490 | Kyla-Harakka, Joonas (1514) | Lost 0-2 | -181481 |
| 4modern | 735 | Raffoux, Benjamin (1445) | Won 2-1 | +181499 |
| 5modern | 557 | Peralta, Jose (1500) | Won 2-0 | +181517 |
| 6modern | 522 | Gudehus, Jan (1525) | Won 2-1 | +181535 |
| 7modern | 195 | Ruggiero, Ettore (1471) | Lost 1-2 | -191516 |
| 8modern | 507 | Anghelescu, Jonathan (1751) | Lost 0-2 | -141502 |
| 9modern | 485 | Bengtsson, Linus (1521) | Won 2-0 | +181520 |
| top | average opponent: 1517record: 5-4 | new rating: 1520 | ||