Podstawny, Janusz
Current rating: 1488
Record: 2-3
| Grand Prix Prague 2009 (M10 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 51 | Brandtner, Michael (1496) | Lost 0-2 | -181482 |
| 5sealed | 76 | Jaglowski, Tomek Rex (1515) | Won 2-0 | +191501 |
| 6sealed | 55 | Boudaoud, Hakim (1811) | Lost 0-2 | -131488 |
| 7sealed | 144 | Pohlmuller, Marc (1481) | Lost 0-2 | -181470 |
| 8sealed | 138 | Overloop Van, Veerle (1472) | Won 2-1 | +181488 |
| average opponent: 1555record: 2-3 | new rating: 1488 | |||