Borbolla, Dennis
Current rating: 1465
Record: 1-3
| Grand Prix Orlando 2004 (Mirrodin block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 74 | Johnson, Timothy (1479) | Won 2-1 | +181518 |
| 2block | 25 | Hassett, Shawn (1518) | Lost 1-2 | -181500 |
| 3block | 123 | Reno, John (1536) | Lost 1-2 | -181482 |
| 4block | 206 | Fiorillo, John (1507) | Lost 0-2 | -171465 |
| average opponent: 1510record: 1-3 | new rating: 1465 | |||