Burza, Michal
Current rating: 1499
| Grand Prix Prague 2019 (UMA limited) | starting rating: 1523 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 857 | Rubi, Jean-Francois (1429) | Lost 0-2 | -201503 |
| 2sealed | 1260 | Hinz, Lars (1463) | Draw 1-1 | 01503 |
| 3sealed | 1030 | Ivanikov, Ivan (1480) | Won 2-0 | +171520 |
| 4sealed | 816 | Mayer, Wolfgang (1541) | Lost 1-2 | -171503 |
| 5sealed | 916 | Hudelmaier, Ralph (1316) | Won 2-1 | +141517 |
| 6sealed | 724 | Lukasik, Matej (1513) | Lost 0-2 | -181499 |
| top | average opponent: 1457record: 2-3-1 | new rating: 1499 | ||
| Grand Prix Prague 2015 (ORI standard) | starting rating: 1555 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 282 | Szmyd, Jedrek (1660) | Won 2-1 | +201575 |
| 4standard | 36 | Yu, Libang (1517) | Lost 1-2 | -191556 |
| 5standard | 268 | Tarnowski, Rafal (1545) | Lost 1-2 | -181538 |
| 6standard | 281 | Penko, Matic (1725) | Lost 1-2 | -151523 |
| top | average opponent: 1612record: 1-3 | new rating: 1523 | ||
| Grand Prix Krakow 2015 (DTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 37 | Zychowicz, Adam (1500) | Won 2-0 | +181518 |
| 2standard | 167 | Christiansen, Jeppe Brandt (1472) | Lost 0-2 | -191499 |
| 3standard | 319 | Grabowski, Daniel (1500) | Draw 1-1 | 01499 |
| 4standard | 408 | Defour, Florian (1443) | Won 1-0 | +171516 |
| 5standard | 285 | Sudzius, Jurgis (1454) | Won 1-0 | +171533 |
| 6standard | 173 | Sikora, Mateusz (1775) | Lost 1-2 | -141519 |
| 7standard | 269 | Krzysztalowicz, Dawid (1736) | Won 1-0 | +221541 |
| 8standard | 187 | Kandlhofer, Josef Rain (1416) | Draw 1-1 | -21539 |
| 9standard | 202 | Gabriel, Michal (1440) | Won 2-0 | +161555 |
| top | average opponent: 1526record: 5-2-2 | new rating: 1555 | ||