Zagajewski, Mateusz
Current rating: 1379
Record: 7-15-1
| Grand Prix Prague 2017 (AER limited) | starting rating: 1395 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 355 | Urban, Petr (1500) | Lost 0-2 | -161379 |
| top | record: 0-1 | new rating: 1379 | ||
| Grand Prix Prague 2015 (ORI standard) | starting rating: 1414 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 406 | Sindie, Oana (1500) | Won 2-1 | +191433 |
| 2standard | 123 | Mancuso, Antonino (1612) | Lost 0-2 | -151418 |
| 3standard | 514 | Tomaskova, Nikola (1499) | Lost 1-2 | -161402 |
| 4standard | 543 | Alama, Jakub (1638) | Won 2-0 | +221424 |
| 5standard | 368 | Tornros, Mats (1722) | Lost 0-2 | -131411 |
| 6standard | 541 | Katerinov, Delian (1514) | Lost 0-2 | -161395 |
| top | average opponent: 1581record: 2-4 | new rating: 1395 | ||
| Grand Prix Warsaw 2013 (M14 standard) | starting rating: 1462 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 143 | Jurasinski, Piotr (1500) | Lost 0-2 | -171445 |
| 2standard | 261 | Pluijgers, Michael (1394) | Won 2-1 | +171462 |
| 3standard | 304 | Pietkiewicz, Tomasz (1513) | Lost 1-2 | -171445 |
| 4standard | 397 | Hakansson, Jesper (1466) | Lost 0-2 | -181427 |
| 5standard | 446 | Sados, Marcin (1606) | Lost 1-2 | -141413 |
| 6standard | 440 | Kobielski, Mateusz (1446) | Won 2-0 | +181431 |
| 7standard | 368 | Drzewinski, Marcin (1450) | Lost 0-2 | -171414 |
| top | average opponent: 1482record: 2-5 | new rating: 1414 | ||
| Grand Prix Lille 2012 (DKA standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 617 | Yendall, David (1532) | Lost 1-2 | -171483 |
| 2standard | 738 | Poulain, Loic (1482) | Lost 0-2 | -181465 |
| 3standard | 810 | Flament, Florian (1464) | Won 2-0 | +181483 |
| 4standard | 834 | Bardin, Pierre (1449) | Won 2-1 | +171500 |
| 5standard | 778 | Palmer, Tom (1483) | Lost 0-2 | -181482 |
| 6standard | 760 | Vranken, Sven (1397) | Won 2-0 | +161498 |
| 7standard | 744 | Sylvain, Martineau (1507) | Lost 0-2 | -181480 |
| 8standard | 726 | Hautot, Guillaume (1482) | Draw 1-1 | 01480 |
| 9standard | 709 | Lamattines, Anthony (1482) | Lost 1-2 | -181462 |
| top | average opponent: 1475record: 3-5-1 | new rating: 1462 | ||