Sillanpaa, Tomi
Current rating: 1487
Record: 5-6-2
| Grand Prix Stockholm 2018 (modern) | starting rating: 1543 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 147 | Parry, Nathaniel (1417) | Draw 1-1 | -21541 |
| 2modern | 293 | Fladberg, Oyvind Andreas (1563) | Lost 0-2 | -181523 |
| 3modern | 530 | Olsson, Dan (1562) | Lost 1-2 | -171506 |
| 4modern | 596 | Soder Vikstrom, Jessica (1465) | Lost 1-2 | -191487 |
| average opponent: 1502record: 0-3-1 | new rating: 1487 | |||
| Grand Prix Birmingham 2017 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 252 | Brown, Gary (1598) | Lost 1-2 | -161484 |
| 2modern | 583 | Kelly, Mark (1633) | Won 0-0 | +201504 |
| 3modern | 624 | Blacklock, Aaron (1487) | Won 2-1 | +181522 |
| 4modern | 397 | Newman, Stephen (1468) | Won 2-0 | +171539 |
| 5modern | 207 | Rangel Paez, Edgar Emmanuel (1576) | Won 2-0 | +191558 |
| 6modern | 68 | Pike, Michael (1744) | Lost 1-2 | -151543 |
| 7modern | 341 | Samra, Manveer (1645) | Won 2-0 | +201563 |
| 8modern | 158 | O'Gorman, Michael (1461) | Draw 1-1 | -21561 |
| 9modern | 168 | Sandvik, Andreas (1554) | Lost 0-2 | -181543 |
| average opponent: 1574record: 5-3-1 | new rating: 1543 | |||