Siedl, Peter
Current rating: 1448
Record: 0-3
| Grand Prix Vienna 2004 (COK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 202 | Cajka, Libor (1587) | Lost 0-2 | -161484 |
| 2sealed | 375 | Donadei, Giorgio (1503) | Lost 0-2 | -181466 |
| 3sealed | 403 | Seitz, Sven (1463) | Lost 0-2 | -181448 |
| average opponent: 1518record: 0-3 | new rating: 1448 | |||