Skowronek, Stefan
Current rating: 1538
Record: 5-3-1
| Grand Prix Bochum 2010 (SOM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 62 | De Milde, Andy (1444) | Lost 0-2 | -191481 |
| 2sealed | 278 | Karbowiak, Dominik (1482) | Won 2-0 | +181499 |
| 3sealed | 198 | Wagner, Ernst (1501) | Won 2-1 | +181517 |
| 4sealed | 221 | Kaminek, Petr (1624) | Won 2-0 | +201537 |
| 5sealed | 151 | Kandlbinder, Wolfgang (1540) | Won 2-0 | +181555 |
| 6sealed | 69 | Flipo, Matthieu (1601) | Won 2-0 | +191574 |
| 7sealed | 35 | Rodyukov, Fedor (1569) | Draw 1-1 | 01574 |
| 8sealed | 48 | Van Staalduine, Matthijs (1625) | Lost 0-2 | -171557 |
| 9sealed | 80 | Lazaro, Marc (1542) | Lost 0-2 | -191538 |
| average opponent: 1548record: 5-3-1 | new rating: 1538 | |||