Matkovic, Leonardo
Current rating: 1555
Record: 6-3
| Grand Prix Vienna 2004 (COK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 47 | Enzenhofer, Andreas (1469) | Won 2-1 | +171517 |
| 2sealed | 217 | Bering, Juergen (1518) | Lost 1-2 | -181499 |
| 3sealed | 318 | Chomicz, Kacper (1467) | Won 2-0 | +181517 |
| 4sealed | 244 | Antal, Roman (1520) | Won 2-0 | +181535 |
| 5sealed | 164 | Collinet, Patrick (1575) | Lost 0-2 | -171518 |
| 6sealed | 146 | Urabl, Thomas (1521) | Lost 1-2 | -181500 |
| 7sealed | 227 | Papp, Zsolt (1493) | Won 2-1 | +181518 |
| 8sealed | 168 | Raker, Sascha (1578) | Won 2-0 | +191537 |
| 9sealed | 127 | Czermak, Paul (1543) | Won 2-1 | +181555 |
| average opponent: 1520record: 6-3 | new rating: 1555 | |||