Jan, Posta
Current rating: 1446
Record: 1-4-3
| Grand Prix Prague 2001 (PLS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 208 | Jankowski, Szymon (1500) | Draw 1-1 | 01500 |
| 2sealed | 162 | Tichy, Robert (1500) | Draw 1-1 | 01500 |
| 3sealed | 226 | Kucera, Michal (1500) | Won 1-0 | +181518 |
| 4sealed | 163 | Zdobnicky, Martin (1516) | Lost 1-2 | -181500 |
| 5sealed | 210 | Shavlovsky, Vladimir (1481) | Lost 1-2 | -181482 |
| 6sealed | 225 | Czoch, Andras (1481) | Lost 0-1 | -181464 |
| 7sealed | 221 | Bartos, Jan (1481) | Draw 1-1 | 01464 |
| 8sealed | 183 | Stetina, Josef (1445) | Lost 0-2 | -181446 |
| average opponent: 1488record: 1-4-3 | new rating: 1446 | |||