Chmiel, Jannis
Current rating: 1478
Record: 4-5-1
| Grand Prix Barcelona 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 314 | Andersen, Alexander (1451) | Lost 1-2 | -191481 |
| 2modern | 442 | Marcos Martinez, Fernando (1395) | Lost 1-2 | -191462 |
| 3modern | 697 | Domingo Roca, Eric (1464) | Draw 1-1 | 01462 |
| 4modern | 695 | Testard, Emmanuel (1374) | Won 2-0 | +161478 |
| average opponent: 1421record: 1-2-1 | new rating: 1478 | |||
| Grand Prix Strasbourg 2019 (RNA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 290 | Trubenbach, Stephan (1500) | Won 2-1 | +181518 |
| 2sealed | 179 | van den Wouwer, Chris (1557) | Lost 0-2 | -171501 |
| 3sealed | 497 | Vinot, Marina (1500) | Won 2-1 | +181519 |
| 4sealed | 257 | Parisi, Alessandro (1491) | Lost 0-2 | -191500 |
| 5sealed | 522 | Gallo, Till (1497) | Lost 1-2 | -181482 |
| 6sealed | 545 | Lamarque, Harmonie (1496) | Won 2-1 | +181500 |
| average opponent: 1507record: 3-3 | new rating: 1500 | |||