Merk, Pascal
Current rating: 1430
Record: 1-5
| Grand Prix Brussels 2020 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 357 | Roelandt, Kerwin (1466) | Lost 1-2 | -191481 |
| 2pioneer | 541 | Aldeia, Andre (1536) | Lost 0-2 | -171464 |
| 3pioneer | 747 | Bone, Constantin (1463) | Lost 1-2 | -181446 |
| 4pioneer | 792 | Mandel, Philipp (1444) | Won 2-1 | +181464 |
| 5pioneer | 718 | Termis Trilles, Ernesto (1566) | Lost 0-2 | -161448 |
| 6pioneer | 613 | Milde, Agnieszka (1450) | Lost 1-2 | -181430 |
| average opponent: 1488record: 1-5 | new rating: 1430 | |||