Vykydal, Miroslav
Current rating: 1476
Record: 8-10
| Grand Prix Prague 2014 (modern) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 30 | Droch Sirvent, Xavier (1500) | Won 2-0 | +191466 |
| 2modern | 256 | Kovacs, Balazs (1535) | Lost 0-2 | -171449 |
| 3modern | 216 | Pignon, Jean-Marie (1426) | Lost 1-2 | -181431 |
| 4modern | 579 | Kong, Jean-Christophe (1617) | Won 2-0 | +211452 |
| 5modern | 545 | Vinci, Stefano (1594) | Won 2-0 | +211473 |
| 6modern | 432 | Pinnisch, Markus (1517) | Lost 1-2 | -171456 |
| 7modern | 393 | Keller, Stephan (1510) | Lost 0-2 | -171439 |
| 8modern | 442 | Mede, Martin (1411) | Won 2-0 | +171456 |
| 9modern | 274 | Scheer, Thomas (1525) | Won 2-1 | +201476 |
| average opponent: 1515record: 5-4 | new rating: 1476 | |||
| Grand Prix Vienna 2008 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 19 | Kobliha, Jan (1508) | Lost 0-2 | -181482 |
| 2extended | 236 | Wilbrand, Robert (1556) | Lost 0-2 | -171465 |
| 3extended | 243 | Ladinig, Daniel (1429) | Lost 0-2 | -181447 |
| 4extended | 274 | Wandaller, Johannes (1446) | Won 2-1 | +181465 |
| 5extended | 255 | Weber, Robert (1489) | Won 2-0 | +181483 |
| 6extended | 208 | Kolldorfer, Christian (1486) | Won 2-0 | +181501 |
| 7extended | 154 | Kraus, Martin (1500) | Lost 0-2 | -181483 |
| 8extended | 155 | Francini, Roberto (1560) | Lost 0-2 | -161467 |
| 9extended | 129 | Lesswing, Fabio (1387) | Lost 1-2 | -201447 |
| average opponent: 1485record: 3-6 | new rating: 1447 | |||