Rudin, Jonas
Current rating: 1465
Record: 1-3
| Grand Prix Brussels 2020 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 55 | Garcia Gallardo, Daniel (1651) | Lost 0-2 | -151485 |
| 2pioneer | 591 | Zec, Nikola (1449) | Lost 0-2 | -191466 |
| 3pioneer | 728 | Ogink, Tom (1436) | Lost 1-2 | -181448 |
| 4pioneer | 770 | Mancinelli, Laurent (1421) | Won 2-0 | +171465 |
| average opponent: 1489record: 1-3 | new rating: 1465 | |||