Helsby, David
Current rating: 1482
Record: 1-2
| Grand Prix Melbourne 2002 (ONS rochester) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 20 | Moodie, Darren (1500) | Won 2-0 | +181518 |
| 2sealed | 33 | Manning, Heath (1518) | Lost 0-2 | -181500 |
| 3sealed | 31 | Zhao, David [AUS] (1482) | Lost 0-2 | -181482 |
| average opponent: 1500record: 1-2 | new rating: 1482 | |||