Luczak, Miroslaw
Current rating: 1537
Record: 26-22-1
| Grand Prix Prague 2019 (UMA limited) | starting rating: 1542 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 644 | Mojik, Miroslav (1442) | Lost 0-2 | -201522 |
| 2sealed | 1363 | Koenig, Lukas (1483) | Won 2-1 | +171539 |
| 3sealed | 624 | Polifka, Klaus (1494) | Lost 1-2 | -181521 |
| 4sealed | 963 | Winkler, Simon (1498) | Won 2-0 | +171538 |
| 5sealed | 645 | Exler, Lukas (1432) | Lost 1-2 | -201518 |
| 6sealed | 804 | Grieger, Stefan (1512) | Won 2-1 | +181536 |
| 7sealed | 534 | Marquilly, Adrien (1642) | Lost 1-2 | -161520 |
| 8sealed | 582 | Fischer, Michael (1453) | Won 2-1 | +171537 |
| top | average opponent: 1495record: 4-4 | new rating: 1537 | ||
| Grand Prix Birmingham 2018 (leg) (legacy) | starting rating: 1590 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 177 | Gascoigne, Alexis (1609) | Won 2-1 | +191609 |
| 2legacy | 156 | Kerpes, Dominik (1482) | Lost 0-2 | -211588 |
| 3legacy | 408 | James, Jack (1385) | Lost 0-2 | -211567 |
| 4legacy | 515 | Blaser, Ronny (1482) | Lost 0-2 | -201547 |
| 5legacy | 464 | Winstone, Luke (1464) | Won 2-0 | +171564 |
| 6legacy | 362 | Peikert, Christian (1483) | Lost 0-2 | -201544 |
| 7legacy | 391 | O'Brien, Shane (1454) | Won 2-1 | +161560 |
| 8legacy | 291 | Leontyev, Danila (1530) | Lost 0-2 | -181542 |
| top | average opponent: 1486record: 3-5 | new rating: 1542 | ||
| Grand Prix London 2016 (KLD limited) | starting rating: 1578 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 424 | Lambers, Florian (1500) | Won 2-1 | +161594 |
| 2sealed | 78 | MacDonald, Erin (1518) | Won 2-1 | +171611 |
| 3sealed | 148 | Tan, Somara (1543) | Lost 1-2 | -191592 |
| 4sealed | 718 | Eyre-Walker, Piers (1644) | Won 2-0 | +191611 |
| 5sealed | 419 | Worsnop, George (1557) | Lost 1-2 | -191592 |
| 6sealed | 602 | Gerardin, Sebastien (1599) | Won 2-1 | +181610 |
| 7sealed | 461 | Dellow, Connor (1524) | Lost 1-2 | -201590 |
| top | average opponent: 1555record: 4-3 | new rating: 1590 | ||
| Grand Prix Bologna 2016 (modern) | starting rating: 1570 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 372 | Proietti Orzella, Francesco (1500) | Won 2-0 | +161586 |
| 2modern | 366 | Hadrys, Piotr (1535) | Won 2-1 | +181604 |
| 3modern | 450 | Randisi, Valerio (1445) | Lost 0-2 | -211583 |
| 4modern | 642 | Fulle, Dominic (1651) | Won 2-0 | +191602 |
| 5modern | 242 | Perotti, Efrem (1521) | Lost 1-2 | -201582 |
| 6modern | 652 | Chebiryak, Yury (1520) | Won 2-0 | +171599 |
| 7modern | 219 | Palazzolo, Claudio (1534) | Lost 1-2 | -191580 |
| 8modern | 512 | Martinzarco Rubio, Jorge (1519) | Won 2-1 | +171597 |
| 9modern | 422 | Lehnert, Heiko (1530) | Lost 0-2 | -191578 |
| top | average opponent: 1528record: 5-4 | new rating: 1578 | ||
| Grand Prix Madrid 2014 (modern) | starting rating: 1560 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 33 | Sarmiento, Ruben (1522) | Lost 0-2 | -191541 |
| 2modern | 708 | Valdeolivas, Ernesto (1482) | Won 2-0 | +171558 |
| 3modern | 727 | Aldeia, Andre (1483) | Won 2-1 | +171575 |
| 4modern | 271 | Bardulet Salamo, Jordi (1559) | Lost 0-2 | -181557 |
| 5modern | 619 | Buitrago, Victor (1459) | Lost 0-2 | -201537 |
| 6modern | 616 | Ortiz, Victor (1404) | Won 2-1 | +161553 |
| 7modern | 489 | Dictus, Mark (1648) | Won 2-0 | +191572 |
| 8modern | 304 | caldeira, david (1518) | Won 2-0 | +171589 |
| 9modern | 291 | Bull, Chris (1504) | Lost 0-2 | -191570 |
| top | average opponent: 1509record: 5-4 | new rating: 1570 | ||
| Grand Prix London 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 430 | Brewer, Tom (1500) | Lost 0-2 | -181482 |
| 2sealed | 549 | Simpson, Joseph (1482) | Lost 1-2 | -181464 |
| 3sealed | 751 | Serrano, Eduardo (1485) | Draw 1-1 | 01464 |
| 4sealed | 868 | van de Moosdijk, Ruth (1461) | Won 2-0 | +181482 |
| 5sealed | 724 | Rico Bleda, Alejandro (1675) | Won 2-1 | +221504 |
| 6sealed | 573 | De Cagny, Henri (1499) | Won 2-0 | +181522 |
| 7sealed | 425 | Vairemans, Kevin (1521) | Won 2-0 | +181540 |
| 8sealed | 298 | Marcotti, Davide (1675) | Won 2-1 | +201560 |
| top | average opponent: 1537record: 5-2-1 | new rating: 1560 | ||