Maricak, Alen
Current rating: 1452
Record: 10-14-2
| Grand Prix London 2013 (GTC limited) | starting rating: 1460 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 311 | Strouthos, Miltos (1500) | Lost 1-2 | -171443 |
| 2sealed | 522 | Berry, Andrew (1485) | Lost 0-2 | -171426 |
| 3sealed | 815 | Wallace, Raymond (1349) | Won 2-0 | +171443 |
| 4sealed | 672 | Butler, George (1480) | Won 2-1 | +181461 |
| 5sealed | 543 | Coelho, Helder (1818) | Lost 0-2 | -121449 |
| 6sealed | 627 | Untersteiner, Christof (1511) | Won 2-0 | +201469 |
| 7sealed | 522 | Sedovnik, Ziga (1535) | Lost 0-2 | -171452 |
| top | average opponent: 1525record: 3-4 | new rating: 1452 | ||
| Grand Prix Madrid 2012 (DKA limited) | starting rating: 1456 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 601 | Calvo, Oscar (1434) | Lost 0-2 | -191437 |
| 2sealed | 850 | Saquilan, Fabricio S (1485) | Lost 1-2 | -171420 |
| 3sealed | 876 | Pola, Alex (1462) | Won 2-0 | +191439 |
| 4sealed | 870 | Flores, Angel [ESP] (1430) | Won 2-1 | +181457 |
| 5sealed | 830 | Ugalde, Dionisio (1601) | Draw 1-1 | +21459 |
| 6sealed | 806 | Fuentes Ortiz, Jose Luis (1526) | Lost 0-2 | -171442 |
| 7sealed | 809 | Olmedo, Jose Maria (1487) | Lost 1-2 | -171425 |
| 8sealed | 792 | Ibanez Espinosa, Angel (1343) | Won 2-1 | +171442 |
| 9sealed | 752 | Hernandez Alonso, Isaac (1481) | Won 2-1 | +181460 |
| top | average opponent: 1472record: 4-4-1 | new rating: 1460 | ||
| Grand Prix Prague 2011 (NPH limited) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 504 | Holtzberg, Julius (1544) | Won 2-0 | +191466 |
| 2sealed | 511 | Ten Elsen, Philipp (1579) | Won 2-0 | +201486 |
| 3sealed | 528 | Herzig, Sven (1587) | Won 2-1 | +201506 |
| 4sealed | 549 | Chukhvichev, Anatoly (1533) | Draw 1-1 | +11507 |
| 5sealed | 542 | Zeil, Jean-Julien (1591) | Lost 0-2 | -171490 |
| 6sealed | 590 | Miglioranza, Simone (1504) | Lost 0-2 | -171473 |
| 7sealed | 627 | Sebela, Tonda (1527) | Lost 1-2 | -171456 |
| top | average opponent: 1552record: 3-3-1 | new rating: 1456 | ||
| Grand Prix Prague 2009 (M10 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 91 | Kec, Miroslav (1500) | Lost 0-2 | -181482 |
| 2sealed | 300 | Wojcik, Maciej (1481) | Lost 0-2 | -181464 |
| 3sealed | 329 | Roubal, Zdenek (1498) | Lost 0-2 | -171447 |
| top | average opponent: 1493record: 0-3 | new rating: 1447 | ||