Skuza, Michal
Current rating: 1542
| Grand Prix Krakow 2019 (M20 limited) | starting rating: 1539 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 370 | Patek, Matous (1573) | Won 2-0 | +181557 |
| 2sealed | 336 | Bieniek, Lukasz (1741) | Lost 0-2 | -141543 |
| 3sealed | 369 | Tonkovic, Katarina Iva (1549) | Lost 0-2 | -181525 |
| 4sealed | 337 | Bordac, Lukas (1383) | Won 2-0 | +151540 |
| 5sealed | 303 | Wroblewski, Jaroslaw (1637) | Won 2-0 | +201560 |
| 6sealed | 210 | Majstrik, Jan (1562) | Lost 1-2 | -181542 |
| top | average opponent: 1574record: 3-3 | new rating: 1542 | ||
| Grand Prix Milan 2011 (ISD limited) | starting rating: 1512 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 509 | Hardstam, Johan (1585) | Lost 1-2 | -161496 |
| 2sealed | 750 | Capasso, Pasquale (1548) | Won 2-0 | +181514 |
| 3sealed | 672 | Dho, Marco (1500) | Won 2-1 | +181532 |
| 4sealed | 697 | Martin, Wolfram (1665) | Won 2-1 | +211553 |
| 5sealed | 599 | Bonade, Federico (1677) | Lost 1-2 | -161537 |
| 6sealed | 700 | Bottecchia, Gabriele (1652) | Lost 0-2 | -161521 |
| 7sealed | 717 | Palencias, Daniel (1497) | Lost 1-2 | -181503 |
| 8sealed | 703 | Licht, Tobias (1512) | Won 2-0 | +181521 |
| 9sealed | 636 | Vicente Ferrer, Ricardo (1521) | Won 2-1 | +181539 |
| top | average opponent: 1573record: 5-4 | new rating: 1539 | ||
| Grand Prix Bochum 2010 (SOM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 196 | Heydthausen, Leon (1519) | Lost 1-2 | -181482 |
| 3sealed | 263 | Lippold, Timm (1500) | Won 2-0 | +191501 |
| 4sealed | 238 | Hillemans, Jeroen (1517) | Won 2-1 | +181519 |
| 5sealed | 132 | Sommen, Pierre (1591) | Won 2-0 | +191538 |
| 6sealed | 70 | Michel, Guillaume (1786) | Lost 0-2 | -131525 |
| 7sealed | 125 | Breit, Bernhard (1773) | Won 2-1 | +221547 |
| 8sealed | 115 | Friedrich, Fabian (1593) | Lost 0-2 | -171530 |
| 9sealed | 91 | Brosemann, Sascha (1542) | Lost 0-2 | -181512 |
| top | average opponent: 1603record: 4-4 | new rating: 1512 | ||