Simek, Vaclav
Current rating: 1520
Record: 8-7
| Grand Prix Brussels 2010 (WWK standard) | starting rating: 1498 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 170 | Pouliquen, Camille (1481) | Lost 0-2 | -181480 |
| 2standard | 232 | Cibrario, Emanuele (1481) | Won 2-0 | +181498 |
| 3standard | 266 | Debande, Nicolas (1482) | Won 2-1 | +181516 |
| 4standard | 180 | Muhlbock, Marc (1704) | Won 2-0 | +211537 |
| 5standard | 87 | Pulin, Romuald (1528) | Lost 1-2 | -181519 |
| 6standard | 200 | Lhoste, Nicolas (1595) | Won 2-0 | +191538 |
| 7standard | 138 | Van Damme, Cliff (1528) | Lost 0-2 | -181520 |
| average opponent: 1543record: 4-3 | new rating: 1520 | |||
| Grand Prix Prague 2009 (M10 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 646 | Moscatelli, Fabio (1483) | Won 2-0 | +181518 |
| 2sealed | 541 | Kogler, Stefan (1559) | Lost 0-2 | -181500 |
| 3sealed | 696 | Sternbauer, Bernhard (1466) | Lost 0-2 | -181482 |
| 4sealed | 840 | Wouters, Robin (1448) | Lost 0-2 | -191463 |
| 5sealed | 798 | Olczak, Dariusz (1414) | Won 2-0 | +171480 |
| 6sealed | 769 | Ondrejicka, Matej (1487) | Won 2-0 | +181498 |
| 7sealed | 698 | Gierszewski, Maciek (1489) | Won 2-0 | +181516 |
| 8sealed | 639 | Vach, Petr (1514) | Lost 1-2 | -181498 |
| average opponent: 1483record: 4-4 | new rating: 1498 | |||