Ustokal, Petr
Current rating: 1537
Record: 5-3
| Grand Prix Prague 2001 (PLS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 155 | Vesely, Josef (1500) | Won 2-1 | +181518 |
| 2sealed | 56 | Simon, Zoltan (1517) | Won 2-0 | +181536 |
| 3sealed | 8 | Cernahoschi, Alex (1536) | Won 2-1 | +181554 |
| 4sealed | 31 | Strakhov, Alexander (1623) | Lost 1-2 | -171537 |
| 5sealed | 103 | Lamr, Martin (1538) | Lost 0-2 | -181519 |
| 6sealed | 124 | Klimes, Tomas (1519) | Lost 0-2 | -181501 |
| 7sealed | 155 | Galusik, Marcin (1500) | Won 2-1 | +181519 |
| 8sealed | 121 | Kuben, Petr (1517) | Won 2-1 | +181537 |
| average opponent: 1531record: 5-3 | new rating: 1537 | |||