Kunkel, Ronny
Current rating: 1444
Record: 5-9
| Grand Prix Bologna 2019 (legacy) | starting rating: 1479 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 108 | Sigillo, Claudio (1498) | Won 2-1 | +181497 |
| 2legacy | 156 | Richards, Ethan (1483) | Won 2-1 | +181515 |
| 3legacy | 106 | Mogren Karlsson, Anders (1526) | Lost 1-2 | -181497 |
| 4legacy | 266 | Ibanez, Ivan (1518) | Lost 1-2 | -171480 |
| 5legacy | 543 | Van Etten, Bjap (1499) | Lost 1-2 | -181462 |
| 6legacy | 560 | Giuliani, Fabio (1489) | Lost 0-2 | -181444 |
| average opponent: 1502record: 2-4 | new rating: 1444 | |||
| Grand Prix Prague 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 650 | Alfiniti, Nicolo (1548) | Won 2-0 | +191519 |
| 2modern | 13 | Dufour, Jimmy (1837) | Won 2-1 | +231542 |
| 3modern | 60 | Lunghi, Jacopo (1639) | Lost 1-2 | -161526 |
| 4modern | 453 | Christensen, Oscar (1995) | Lost 0-2 | -101516 |
| 5modern | 635 | Hohengassner, Thomas (1541) | Won 2-1 | +191535 |
| 6modern | 528 | Cohen, Vladislav (1520) | Lost 0-2 | -191516 |
| 7modern | 452 | Treike, Vincent (1487) | Lost 0-2 | -181498 |
| 8modern | 525 | Dana, Roman (1442) | Lost 1-2 | -191479 |
| average opponent: 1626record: 3-5 | new rating: 1479 | |||