Marski, Sampo
Current rating: 1535
Record: 7-6
| Grand Prix Bologna 2019 (legacy) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 130 | Poli, Andrea (1484) | Won 2-1 | +181500 |
| 2legacy | 219 | Gasparri, Simone (1500) | Won 2-1 | +181518 |
| 3legacy | 141 | Martin, Maxime (1852) | Won 2-0 | +241542 |
| 4legacy | 103 | Niznansky, Milan (1905) | Lost 1-2 | -121530 |
| 5legacy | 247 | Leontyev, Danila (1578) | Lost 0-2 | -171513 |
| 6legacy | 410 | Schwaiger, Benjamin (1448) | Won 2-0 | +171530 |
| 7legacy | 234 | De Michele, Tommaso (1587) | Won 2-1 | +191549 |
| 8legacy | 136 | Bonanni, Claudio (1784) | Lost 1-2 | -141535 |
| average opponent: 1642record: 5-3 | new rating: 1535 | |||
| Grand Prix Stockholm 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 89 | Orden, Christoffer (1470) | Lost 1-2 | -191481 |
| 2modern | 459 | Eberhardsson, Linus (1482) | Won 2-0 | +181499 |
| 3modern | 375 | Tervo, Janne (1469) | Won 2-0 | +181517 |
| 4modern | 262 | Bill, Stefan (1571) | Lost 1-2 | -171500 |
| 5modern | 401 | Gronroos, Jonas (1500) | Lost 1-2 | -181482 |
| average opponent: 1498record: 2-3 | new rating: 1482 | |||