Gui, Weihsin
Current rating: 1501
Record: 1-1
| Grand Prix Atlanta 2003 (8ED standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 123 | Hochberg, Jonathan (1540) | Lost 1-2 | -171483 |
| 2standard | 177 | Roberts, Angela (1481) | Won 2-0 | +181501 |
| average opponent: 1511record: 1-1 | new rating: 1501 | |||