Spirek, Siegfried
Current rating: 1463
Record: 1-3
| Grand Prix Bologna 2017 (AKH limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 206 | Venneri, Luca (1376) | Lost 1-2 | -201480 |
| 2sealed | 510 | Rossi, Christian (1576) | Lost 0-2 | -161464 |
| 3sealed | 760 | Menin, Simone (1402) | Won 2-0 | +161480 |
| 4sealed | 605 | Luchetta, Giacomo (1514) | Lost 0-1 | -171463 |
| average opponent: 1467record: 1-3 | new rating: 1463 | |||