Zdenik, Vondraeek
Current rating: 1533
Record: 4-3
| Grand Prix Krakow 2015 (DTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 166 | Patillet, Laura (1407) | Won 2-1 | +161516 |
| 4standard | 27 | Ratilainen, Tomi (1577) | Won 2-0 | +191535 |
| 5standard | 254 | Deloly, Mathieu (1673) | Lost 0-2 | -151520 |
| 6standard | 450 | Boucek, Jaroslav (1847) | Lost 1-2 | -121508 |
| 7standard | 220 | Friedrich, Fabian (1645) | Won 2-0 | +201528 |
| 8standard | 52 | Tornros, Mats (1786) | Won 2-0 | +231551 |
| 9standard | 97 | Goclowski, Milosz (1547) | Lost 0-2 | -181533 |
| average opponent: 1640record: 4-3 | new rating: 1533 | |||