Heerens, Daniel
Current rating: 1404
| Grand Prix Bologna 2019 (legacy) | starting rating: 1422 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 564 | Allen, Tim (1457) | Lost 0-2 | -181404 |
| top | record: 0-1 | new rating: 1404 | ||
| Grand Prix Prague 2016 (legacy) | starting rating: 1467 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 186 | Holoska, Stefan (1500) | Lost 1-2 | -171450 |
| 2legacy | 361 | Sawicki, Bernard (1518) | Lost 0-2 | -171433 |
| 3legacy | 680 | Jones, David [CZE] (1412) | Won 2-1 | +171450 |
| 4legacy | 516 | Schuhmann, Julian (1578) | Won 2-1 | +211471 |
| 5legacy | 417 | Mori, Gianpietro (1538) | Lost 0-2 | -171454 |
| 6legacy | 480 | Kousgaard Poulsen, Simon (1481) | Won 2-1 | +181472 |
| 7legacy | 412 | Mortimer, Alex (1591) | Lost 0-2 | -151457 |
| 8legacy | 490 | Stybnar, Frantisek (1481) | Lost 1-2 | -181439 |
| 9legacy | 433 | Fahnrich, Dominik (1465) | Lost 0-2 | -171422 |
| top | average opponent: 1507record: 3-6 | new rating: 1422 | ||
| Grand Prix Paris 2014 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 111 | Fonmarty, Mathieu (1555) | Won 2-0 | +191519 |
| 2legacy | 31 | Patillet, Laura (1467) | Lost 1-2 | -191500 |
| 3legacy | 483 | Haller, Vincent (1451) | Won 2-1 | +171517 |
| 4legacy | 394 | Luis, Manuel (1663) | Lost 1-2 | -151502 |
| 5legacy | 165 | Jonassen, Kristoffer (1563) | Lost 1-2 | -171485 |
| 6legacy | 569 | Mauri, Matteo (1486) | Lost 1-2 | -181467 |
| top | average opponent: 1531record: 2-4 | new rating: 1467 | ||