Csaszar, Zoltan
Current rating: 1417
Record: 4-9
| Grand Prix Brussels 2020 (pioneer) | starting rating: 1469 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 59 | Beaudet, Paul (1511) | Lost 0-2 | -171452 |
| 2pioneer | 534 | Pleshakov, Vasiliy (1515) | Lost 1-2 | -171435 |
| 3pioneer | 758 | Lupinek, Tomas (1467) | Lost 0-2 | -171418 |
| 4pioneer | 784 | Soustelle, Romain (1246) | Won 2-0 | +151433 |
| 5pioneer | 712 | van der Burgh, Rob (1589) | Lost 1-2 | -161417 |
| average opponent: 1466record: 1-4 | new rating: 1417 | |||
| Grand Prix Brussels 2018 (M19 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 225 | Deschoux, Franck (1500) | Lost 0-2 | -181482 |
| 2standard | 347 | Del Campo Ortiz, David (1594) | Won 2-1 | +201502 |
| 3standard | 377 | Pollmann, Daniel (1500) | Lost 0-2 | -181484 |
| 4standard | 453 | Rosenberger, Jan (1409) | Won 2-0 | +171501 |
| 5standard | 382 | Van Der Geest, Leo (1406) | Won 2-1 | +161517 |
| 6standard | 334 | Castro-Rappl, Christopher (1668) | Lost 1-2 | -151502 |
| 7standard | 305 | Boinet, Eric (1653) | Lost 1-2 | -161486 |
| 8standard | 347 | Rigotti, Luca (1527) | Lost 0-2 | -171469 |
| average opponent: 1532record: 3-5 | new rating: 1469 | |||