Cassar, Mark
Current rating: 1566
Record: 10-6
| Grand Prix Birmingham 2004 (DST limited) | starting rating: 1556 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 35 | Mills, James R (1500) | Won 2-0 | +171573 |
| 2sealed | 20 | Henry, Joel (1518) | Won 2-0 | +171590 |
| 3sealed | 45 | Smith, Cormac (1489) | Lost 0-2 | -201570 |
| 4sealed | 136 | Verno, Gianluca (1587) | Won 2-1 | +191589 |
| 5sealed | 70 | Andreasen, Dennis (1487) | Won 2-1 | +161605 |
| 6sealed | 66 | Clyne, Richard (1536) | Lost 0-2 | -201585 |
| 7sealed | 69 | Neary, Jim (1506) | Lost 1-2 | -191566 |
| average opponent: 1518record: 4-3 | new rating: 1566 | |||
| Grand Prix Munich 2003 (MRD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 7 | Ruth, John (1581) | Won 2-1 | +191519 |
| 2sealed | 171 | Huber, Christoph (1624) | Lost 0-2 | -161503 |
| 3sealed | 197 | Huber, Felix-Juerg (1499) | Lost 1-2 | -181485 |
| 4sealed | 346 | Trummler, Michael (1481) | Won 2-1 | +181503 |
| 5sealed | 252 | Leuschner, Knut (1501) | Won 2-0 | +181521 |
| 6sealed | 245 | Trossbach, Martin (1450) | Lost 0-2 | -191502 |
| 7sealed | 198 | Gottwald, Dieter (1512) | Won 2-1 | +181520 |
| 8sealed | 143 | Kruger, Matthias (1570) | Won 2-1 | +191539 |
| 9sealed | 100 | Platzer, Lubos (1488) | Won 2-0 | +171556 |
| average opponent: 1523record: 6-3 | new rating: 1556 | |||