Malessa, Norman
Current rating: 1462
| Grand Prix Bochum 2010 (SOM limited) | starting rating: 1479 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 201 | Gutheil, Wilhelm (1500) | Draw 1-1 | +11480 |
| 2sealed | 229 | Claessen, Tim (1495) | Lost 1-2 | -181462 |
| 3sealed | 316 | Hennings, Philipp (1432) | Won 2-0 | +171479 |
| 4sealed | 265 | Aubreville, Tobias L (1502) | Lost 0-2 | -171462 |
| top | average opponent: 1482record: 1-2-1 | new rating: 1462 | ||
| Grand Prix Brighton 2009 (M10 limited) | starting rating: 1521 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 81 | Rasschaert, Floris (1500) | Won 2-0 | +181539 |
| 2sealed | 142 | De Simone, Michele (1519) | Draw 0-0 | -11538 |
| 3sealed | 129 | Remi, Alexander (1519) | Won 2-0 | +181556 |
| 4sealed | 123 | Hagan, Jonathan (1556) | Lost 0-2 | -181538 |
| 5sealed | 190 | Panum, Thomas K (1511) | Lost 0-2 | -181520 |
| 6sealed | 236 | Sas, Ivar (1483) | Lost 1-2 | -191501 |
| 7sealed | 210 | Beusch, Norman (1388) | Lost 1-2 | -201481 |
| 8sealed | 174 | Pemberton, Phil (1448) | Won 2-0 | +171498 |
| 9sealed | 132 | Sorensen, Sonny Urban (1433) | Lost 0-2 | -191479 |
| top | average opponent: 1484record: 3-5-1 | new rating: 1479 | ||
| Grand Prix Dortmund 2006 (GPT limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 181 | Kempe, Jorg (1519) | Won 2-0 | +181518 |
| 2sealed | 25 | Overman, Jasper (1448) | Lost 1-2 | -191499 |
| 3sealed | 108 | Gerolstein, Frank (1500) | Won 2-0 | +181517 |
| 4sealed | 124 | Ebert, Sebastian (1517) | Won 2-0 | +181535 |
| 5sealed | 47 | Grudowski, Dennis (1699) | Lost 0-2 | -151520 |
| 6sealed | 80 | Freitag, Joachim (1533) | Draw 1-1 | 01520 |
| 7sealed | 99 | Hark, Markus (1574) | Won 2-1 | +191539 |
| 8sealed | 71 | Mirzai, Ali Reza (1539) | Lost 1-2 | -181521 |
| top | average opponent: 1541record: 4-3-1 | new rating: 1521 | ||