Pyka, Kamil
Current rating: 1559
| Grand Prix Warsaw 2018 (GRN limited) | starting rating: 1574 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 374 | Davis, Theodore (1564) | Won 2-1 | +181592 |
| 4sealed | 149 | Maurer, Tobias (1866) | Lost 0-2 | -131579 |
| 5sealed | 389 | Henriksen, Erik (1550) | Lost 1-2 | -181561 |
| 6sealed | 425 | Giroud, Pierre (1471) | Won 2-0 | +161577 |
| 7sealed | 261 | Jaskolski, Hubert (1592) | Lost 1-2 | -181559 |
| top | average opponent: 1609record: 2-3 | new rating: 1559 | ||
| Grand Prix Stockholm 2018 (modern) | starting rating: 1472 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 250 | Arnez-Wegelius, Markus (1541) | Won 2-0 | +191491 |
| 4modern | 65 | Karlsson, Rasmus (1712) | Lost 0-2 | -141477 |
| 5modern | 166 | Gilabert, Efren (1538) | Won 2-0 | +191496 |
| 6modern | 143 | Sanders, Dominic (1765) | Won 2-0 | +231519 |
| 7modern | 88 | Gulliksen, Alexander (1513) | Won 2-0 | +181537 |
| 8modern | 18 | Dezani, Jeremy (2184) | Won 2-1 | +281565 |
| 9modern | 16 | Glogowski, Piotr (1906) | Lost 1-2 | -121553 |
| 10modern | 55 | Beskow, Alexander (1615) | Won 2-0 | +191572 |
| 11modern | 49 | Choca, Joao (1959) | Lost 0-2 | -111561 |
| 12modern | 35 | Hendriks, Thomas (1955) | Won 2-1 | +251586 |
| 13modern | 32 | Saporito, Thiago (1929) | Lost 1-2 | -121574 |
| 14modern | 52 | Brownson-Smith, Callum (1497) | Won 2-1 | +171591 |
| 15modern | 39 | Teravainen, Ville (1692) | Lost 1-2 | -171574 |
| top | average opponent: 1754record: 8-5 | new rating: 1574 | ||
| Grand Prix Prague 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 359 | Grafe, Benjamin (1543) | Lost 0-2 | -171483 |
| 4modern | 252 | Wilson, Scott (1365) | Lost 1-2 | -201463 |
| 5modern | 678 | Tambos, Rudy (1543) | Won 2-0 | +191482 |
| 6modern | 480 | Branis, Antonin (1445) | Lost 1-2 | -191463 |
| 7modern | 600 | Matousek, Pavel (1807) | Lost 0-2 | -121451 |
| 8modern | 549 | Lang, Tormod (1588) | Won 2-0 | +211472 |
| top | average opponent: 1548record: 2-4 | new rating: 1472 | ||