Kortvelyessy, Zsolt
Current rating: 1432
Record: 4-8
| Grand Prix Vienna 2004 (COK limited) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 233 | Pfaller, Ronny (1500) | Won 1-0 | +181500 |
| 2sealed | 11 | Rehulka, Karlos (1520) | Lost 1-2 | -171483 |
| 3sealed | 316 | Ruess, Jan (1621) | Lost 0-2 | -161467 |
| 4sealed | 364 | Ljevakovic, Robert (1482) | Lost 0-2 | -181449 |
| 5sealed | 387 | Illmeyer, Jurgen (1467) | Won 2-1 | +191468 |
| 6sealed | 340 | Wurzinger, Andreas (1450) | Lost 0-2 | -191449 |
| 7sealed | 298 | Gansel, Toni (1461) | Lost 0-2 | -171432 |
| average opponent: 1500record: 2-5 | new rating: 1432 | |||
| Grand Prix Vienna 2001 (ODY limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 120 | parenzan, vittorio (1500) | Won 2-1 | +181518 |
| 2sealed | 158 | Dane, Roger (1518) | Lost 0-2 | -181500 |
| 3sealed | 179 | Budschedl, Christian (1501) | Won 2-0 | +181518 |
| 4sealed | 164 | Loh, Mark (1516) | Lost 0-2 | -181500 |
| 5sealed | 150 | Fink, Johann (1501) | Lost 0-2 | -181482 |
| average opponent: 1507record: 2-3 | new rating: 1482 | |||