Zipprich, Sean
Current rating: 1463
Record: 1-3
| Grand Prix Minneapolis 2005 (Kamigawa block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 29 | McGowan, Brian (1446) | Lost 0-2 | -191481 |
| 2block | 116 | Jarvis, Aaron (1500) | Won 2-0 | +181499 |
| 3block | 118 | Weidenkopf, Paul (1500) | Lost 0-2 | -181481 |
| 4block | 146 | Qualy, Richard (1481) | Lost 0-2 | -181463 |
| average opponent: 1482record: 1-3 | new rating: 1463 | |||