Theunckens, Dieter
Current rating: 1444
Record: 3-6
| Grand Prix Brussels 2008 (SHM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 100 | Baum, Philipp (1517) | Lost 0-2 | -181482 |
| 2sealed | 257 | Sisounthone, Daniel (1468) | Lost 1-2 | -181464 |
| 3sealed | 323 | Past, Benjamin (1395) | Won 2-1 | +171481 |
| 4sealed | 269 | Barclay, Allan (1490) | Lost 1-2 | -181463 |
| 5sealed | 268 | Houle, Sebastien (1394) | Won 2-0 | +171480 |
| 6sealed | 195 | von Beschwitz, Bastian (1535) | Lost 0-2 | -171463 |
| 7sealed | 176 | Jensen, Sonny (1408) | Lost 0-2 | -191444 |
| 8sealed | 147 | Huls, Jeffrey (1428) | Lost 1-2 | -191425 |
| 9sealed | 127 | Bovey, Gaetan (1443) | Won 2-0 | +191444 |
| average opponent: 1453record: 3-6 | new rating: 1444 | |||