Kostelnicek, Miroslav
Current rating: 1522
Record: 4-3-2
| Grand Prix Vienna 2008 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 105 | Dana, Jakub (1574) | Lost 0-2 | -171483 |
| 2extended | 230 | Montagner, Fabio (1452) | Won 2-0 | +181501 |
| 3extended | 182 | Blazsovits, Gabor (1482) | Lost 1-2 | -191482 |
| 4extended | 237 | Resa, Tobias (1482) | Draw 1-1 | 01482 |
| 5extended | 226 | Quintana, Luis (1566) | Won 2-1 | +201502 |
| 6extended | 177 | Dorle, Ludovic (1556) | Draw 1-1 | +11503 |
| 7extended | 174 | De Luca, Fabio (1499) | Won 2-1 | +181521 |
| 8extended | 128 | Strasser, Peter (1590) | Lost 0-2 | -171504 |
| 9extended | 124 | Wanda, Dominik (1485) | Won 2-1 | +181522 |
| average opponent: 1521record: 4-3-2 | new rating: 1522 | |||