Luszczynski, Mirek
Current rating: 1506
Record: 13-14
| Grand Prix Bologna 2019 (legacy) | starting rating: 1487 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 115 | Knopf, Felix (1489) | Lost 1-2 | -181469 |
| 2legacy | 567 | Delgado, Ruben (1487) | Won 2-1 | +181487 |
| 3legacy | 418 | Hirsch, Tomasz (1407) | Won 2-1 | +171504 |
| 4legacy | 291 | Hosszu, Ervin (1615) | Won 2-0 | +201524 |
| 5legacy | 173 | Bruni, Matteo (1529) | Lost 0-2 | -181506 |
| top | average opponent: 1505record: 3-2 | new rating: 1506 | ||
| Grand Prix Prague 2016 (legacy) | starting rating: 1458 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 273 | Manz, Daniel (1423) | Lost 0-2 | -191439 |
| 2legacy | 497 | Szadziul, Tomasz (1500) | Lost 1-2 | -171422 |
| 3legacy | 642 | Heidemueller, Susann (1583) | Lost 1-2 | -151407 |
| 4legacy | 690 | Escrieut, Alexandre (1373) | Won 2-0 | +171424 |
| 5legacy | 646 | Guidi, Nicola (1464) | Won 2-0 | +191443 |
| 6legacy | 545 | Grimmer, Martin (1357) | Won 2-1 | +171460 |
| 7legacy | 445 | Paire, Jerome (1504) | Won 2-0 | +181478 |
| 8legacy | 367 | Bordac, Lukas (1470) | Won 2-1 | +181496 |
| 9legacy | 295 | Hosejka, Vadim (1645) | Won 2-0 | +211517 |
| 10legacy | 202 | Stadler, Jan (1648) | Lost 0-2 | -161501 |
| 11legacy | 168 | Darras, Alexandre (1690) | Lost 0-2 | -141487 |
| top | average opponent: 1514record: 6-5 | new rating: 1487 | ||
| Grand Prix Lille 2015 (legacy) | starting rating: 1448 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 405 | Dumontier, Laurent (1611) | Lost 1-2 | -151433 |
| 2legacy | 462 | Bauwens, Eric (1482) | Lost 1-2 | -171416 |
| 3legacy | 707 | Rauterberg, Niklas (1468) | Won 2-1 | +191435 |
| 4legacy | 614 | Becker, Jan (1485) | Won 2-1 | +181453 |
| 5legacy | 415 | Nikitakis, Noli (1412) | Won 2-0 | +181471 |
| 6legacy | 319 | Jean, Benjamin (1753) | Lost 0-2 | -131458 |
| top | average opponent: 1535record: 3-3 | new rating: 1458 | ||
| Grand Prix Krakow 2007 (LRW standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 69 | Michno, Michael (1530) | Won 2-0 | +191519 |
| 2standard | 77 | Brambilla, Davide (1549) | Lost 0-1 | -181501 |
| 3standard | 143 | Dragowski, Filip (1500) | Lost 0-2 | -181483 |
| 4standard | 159 | Lebeda, Tomas (1470) | Lost 0-2 | -181465 |
| 5standard | 189 | Dziekan, Lukasz (1510) | Lost 0-2 | -171448 |
| top | average opponent: 1512record: 1-4 | new rating: 1448 | ||