Mienes, Bertold
Current rating: 1539
Record: 5-3
| Grand Prix Prague 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 23 | Wunder, Dominik (1500) | Won 2-0 | +181518 |
| 2modern | 45 | Riedl, Adrian (1539) | Won 2-0 | +181536 |
| 3modern | 56 | Weinhardt, Denny (1856) | Won 2-1 | +241560 |
| 4modern | 182 | Fuchs, Moritz (1556) | Won 2-0 | +181578 |
| 5modern | 11 | Karlsson, Sven Anders (1525) | Lost 1-2 | -191559 |
| 6modern | 221 | Delvigne, Emmanuel (1485) | Lost 0-2 | -191540 |
| 7modern | 352 | Bogensperger, Phillip (1543) | Lost 1-2 | -181522 |
| 8modern | 373 | Trommer, Jens (1484) | Won 2-1 | +171539 |
| average opponent: 1561record: 5-3 | new rating: 1539 | |||