Proprentner, Michael
Current rating: 1401
| Grand Prix Bologna 2019 (legacy) | starting rating: 1433 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 465 | Varini, Matteo (1500) | Lost 0-2 | -161417 |
| 2legacy | 463 | Tosi, Emilio (1481) | Won 2-0 | +191436 |
| 3legacy | 507 | Selmo, Gianluca (1406) | Lost 0-2 | -191417 |
| 4legacy | 684 | Winiarski, Piotr (1532) | Lost 0-2 | -161401 |
| top | average opponent: 1480record: 1-3 | new rating: 1401 | ||
| Grand Prix Prague 2019 (UMA limited) | starting rating: 1484 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 859 | Sobieniowski, Milosz (1500) | Lost 1-2 | -181466 |
| 2sealed | 1347 | Tumpach, Markus (1564) | Lost 1-2 | -161450 |
| 3sealed | 1068 | Panigada, Igor (1530) | Lost 0-2 | -171433 |
| top | average opponent: 1531record: 0-3 | new rating: 1433 | ||
| Grand Prix Prague 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 526 | Rau, Kai (1509) | Won 2-0 | +181518 |
| 2modern | 170 | Greppmair, Michael (1519) | Won 2-0 | +181536 |
| 3modern | 189 | Litvak, Mark (1629) | Lost 0-2 | -161520 |
| 4modern | 373 | Stilling, Per (1509) | Lost 0-1 | -181502 |
| 5modern | 551 | Bramreiter, Dominik (1516) | Lost 1-2 | -181484 |
| top | average opponent: 1537record: 2-3 | new rating: 1484 | ||