Radzom, Gunnar
Current rating: 1668
| Grand Prix Madrid 2010 (legacy) | starting rating: 1703 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 869 | Tillmann, Dominik (1438) | Won 2-1 | +131716 |
| 2legacy | 871 | Solano, David (1624) | Lost 0-2 | -201696 |
| 3legacy | 1015 | Lopez, Manuel (1539) | Lost 0-2 | -211675 |
| 4legacy | 1100 | Calle, Daniel (1486) | Won 2-0 | +151690 |
| 5legacy | 988 | Calvo Enciso, Ignacio (1471) | Lost 0-2 | -221668 |
| top | average opponent: 1512record: 2-3 | new rating: 1668 | ||
| Grand Prix Barcelona 2009 (ARB standard) | starting rating: 1604 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 433 | Zimmermann, Jonas (1605) | Won 2-0 | +181622 |
| 3standard | 424 | Selles, Hilario (1550) | Won 2-0 | +171639 |
| 4standard | 442 | Vantuch, Matej (1505) | Won 2-1 | +151654 |
| 5standard | 423 | Gonzalez, Chicho (1556) | Won 2-1 | +171671 |
| 6standard | 419 | Al Takrouri, Karim (1568) | Won 2-0 | +161687 |
| 7standard | 405 | Calhau, Pedro (1589) | Won 2-1 | +161703 |
| 8standard | 402 | Kopec, Mateusz (1911) | Won 2-0 | +221725 |
| 9standard | 401 | Costa, Frederico (1757) | Won 2-1 | +181743 |
| 10standard | 2 | Damo da Rosa, Paulo Vitor (2070) | Lost 0-2 | -121731 |
| 11standard | 8 | Martin, Juanjo (1636) | Draw 1-1 | -21729 |
| 12standard | 9 | Black, Samuel (1931) | Lost 0-2 | -141715 |
| 13standard | 22 | Lopez Mellado, Raul (1624) | Lost 1-2 | -201695 |
| 14standard | 37 | Erinin, Dimitar (1697) | Won 2-0 | +181713 |
| 15standard | 24 | Nassif, Gabriel (2136) | Lost 0-2 | -101703 |
| top | average opponent: 1724record: 9-4-1 | new rating: 1703 | ||
| Grand Prix Vienna 2008 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4extended | 28 | Wafo-Tapa, Guillaume (2203) | Draw 1-1 | +111511 |
| 5extended | 40 | Petric Maretic, Grgur (1705) | Won 2-0 | +221533 |
| 6extended | 18 | Beduzzi, David (1809) | Lost 0-2 | -141519 |
| 7extended | 53 | Nagy, Ferenc (1566) | Won 2-1 | +191538 |
| 8extended | 29 | Podlaha, Martin (1543) | Won 2-0 | +181556 |
| 9extended | 20 | Aguado, Saul (1901) | Won 2-0 | +241580 |
| 10extended | 17 | Wiegersma, Jelger (1925) | Won 2-1 | +241604 |
| 11extended | 13 | Calafell, Joel (1954) | Won 2-0 | +251629 |
| 12extended | 5 | Floch, Ivan (1891) | Lost 0-2 | -141615 |
| 13extended | 14 | Gonzalez Encabo, Dario (1614) | Won 2-0 | +181633 |
| 14extended | 11 | Thaler, Sebastian (1969) | Lost 0-2 | -121621 |
| 15extended | 20 | Neri, Riccardo (1670) | Lost 1-2 | -171604 |
| top | average opponent: 1813record: 7-4-1 | new rating: 1604 | ||