De Walick, Laurent
Current rating: 1482
| Grand Prix Antwerp 2002 (TOR limited) | starting rating: 1498 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 177 | Gunsing, Bernhard (1500) | Won 2-1 | +181516 |
| 2sealed | 77 | Classen, Robert (1560) | Lost 0-2 | -171499 |
| 3sealed | 156 | Gijsbers, Harrie (1500) | Won 2-1 | +181517 |
| 4sealed | 79 | Meulders, Fried (1551) | Lost 0-2 | -171500 |
| 5sealed | 163 | Linell, Patrik (1501) | Lost 0-2 | -181482 |
| top | average opponent: 1522record: 2-3 | new rating: 1482 | ||
| Grand Prix London 2001 (Invasion block) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 95 | McNally, Sean (1500) | Won 2-1 | +191500 |
| 2block | 127 | Meyer, Rudy (1428) | Lost 0-2 | -201480 |
| 3block | 147 | Lewis, David [ENG] (1461) | Won 2-0 | +181498 |
| top | average opponent: 1463record: 2-1 | new rating: 1498 | ||
| Grand Prix Cologne 2001 (PLS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 181 | Boesinger, Lea (1500) | Lost 1-2 | -181482 |
| 2sealed | 163 | Lowenbruck, Joachim (1482) | Lost 1-2 | -181464 |
| 3sealed | 239 | Blommaert, Lieven (1433) | Lost 1-2 | -191445 |
| 4sealed | 248 | Heinze, Stephan (1447) | Won 2-1 | +181463 |
| 5sealed | 222 | Sels, Bert (1462) | Won 2-1 | +181481 |
| top | average opponent: 1465record: 2-3 | new rating: 1481 | ||