Fortrie, Johannes
Current rating: 1545
Record: 9-7
| Grand Prix Prague 2019 (UMA limited) | starting rating: 1507 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 945 | Luger, Manuel (1500) | Won 2-0 | +171524 |
| 2sealed | 411 | Curto, Eduardo (1389) | Won 2-0 | +161540 |
| 3sealed | 8 | Henry, Julien (1848) | Lost 0-2 | -131527 |
| 4sealed | 529 | Vardzik, Tomas (1580) | Lost 0-2 | -171510 |
| 5sealed | 726 | [anonymous] | Lost 1-2 | -181492 |
| 6sealed | 748 | Koster, Philippe (1482) | Won 2-0 | +181510 |
| 7sealed | 624 | Gryc, Jakub (1466) | Won 2-1 | +171527 |
| 8sealed | 501 | Jansson, Filip (1508) | Won 2-0 | +181545 |
| average opponent: 1532record: 5-3 | new rating: 1545 | |||
| Grand Prix Warsaw 2018 (GRN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 109 | Bures, Marek (1535) | Lost 1-2 | -171483 |
| 2sealed | 596 | Willems, Daan (1494) | Won 2-0 | +181501 |
| 3sealed | 720 | Nikolaidis, Antonis (1552) | Lost 0-2 | -171484 |
| 4sealed | 680 | Moretti, Luca (1351) | Won 2-0 | +151499 |
| 5sealed | 526 | Jankowski, Wojciech (1577) | Lost 1-2 | -161483 |
| 6sealed | 594 | Sylvester, Sebastian (1501) | Won 2-0 | +181501 |
| 7sealed | 507 | Muhlbock, Marc (1890) | Won 2-1 | +251526 |
| 8sealed | 307 | Zaremba, Piotr (1457) | Lost 0-2 | -191507 |
| average opponent: 1545record: 4-4 | new rating: 1507 | |||