Gardner, Byron
Current rating: 1466
Record: 1-3
| Grand Prix Orlando 2004 (Mirrodin block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 173 | Riley, Ryan (1500) | Won 2-0 | +181518 |
| 2block | 1 | Upham, Bryan (1550) | Lost 1-2 | -171501 |
| 3block | 137 | Ferrara, Michael (1570) | Lost 0-2 | -171484 |
| 4block | 181 | Bogart, Keith (1482) | Lost 0-2 | -181466 |
| average opponent: 1526record: 1-3 | new rating: 1466 | |||