Gamble, Ian
Current rating: 1488
Record: 6-7
| Grand Prix Minneapolis 2005 (Kamigawa block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 16 | McFarlane, Blu (1500) | Won 2-1 | +181518 |
| 2block | 34 | Hartley, Nathan (1518) | Won 2-1 | +181536 |
| 3block | 40 | Hawkins, Eric (1535) | Won 2-1 | +181554 |
| 4block | 36 | Clark, Brooks (1500) | Lost 0-2 | -191535 |
| 5block | 57 | Head, Robert (1535) | Lost 0-2 | -181517 |
| 6block | 84 | Byrd, Roni (1518) | Won 2-1 | +181535 |
| 7block | 73 | Zajdner, Mark (1779) | Won 2-1 | +221557 |
| 8block | 23 | Pals, Kristopher (1503) | Won 2-1 | +171574 |
| 9block | 27 | Ravitz, Joshua (1646) | Lost 0-2 | -161558 |
| 10block | 26 | Kludt, Kip (1539) | Lost 0-2 | -191539 |
| 11block | 29 | Pelcak, John (1644) | Lost 0-2 | -161523 |
| 12block | 31 | Scheel, Brandon (1535) | Lost 0-2 | -181505 |
| 13block | 29 | Lura, Chad (1533) | Lost 0-2 | -171488 |
| average opponent: 1560record: 6-7 | new rating: 1488 | |||