Bretz, Aaron
Current rating: 1501
Record: 8-8
| Grand Prix Denver 2011 (MBS limited) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 419 | Yelton, Ed (1445) | Lost 1-2 | -191482 |
| 2sealed | 511 | Turner, Benjamin A (1481) | Won 2-0 | +181500 |
| 3sealed | 534 | McNeil, Henry (1500) | Won 2-1 | +181518 |
| 4sealed | 494 | Dixson, Tim (1516) | Lost 0-2 | -181500 |
| 5sealed | 525 | Thompson, Lance (1501) | Won 2-0 | +181518 |
| 6sealed | 475 | Matthaei, Matthew (1469) | Lost 1-2 | -191499 |
| 7sealed | 492 | Merrill, Zachary (1500) | Won 2-0 | +181517 |
| 8sealed | 470 | Zappelli, Joey (1648) | Lost 0-2 | -161501 |
| average opponent: 1508record: 4-4 | new rating: 1501 | |||
| Grand Prix Denver 2008 (Lorwyn block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 186 | Costello, Ron a (1500) | Won 2-0 | +181518 |
| 2block | 2 | Foster, Ethan (1499) | Lost 0-2 | -181500 |
| 3block | 228 | Scholtz, Alex (1500) | Won 2-1 | +181518 |
| 4block | 108 | Brewer, Garhett (1518) | Lost 0-2 | -181500 |
| 5block | 180 | Cash, Brent (1551) | Won 2-0 | +191519 |
| 6block | 103 | Phelps, John (1518) | Won 2-1 | +181537 |
| 7block | 105 | Bertelsen, Nathan (1543) | Lost 1-2 | -181519 |
| 8block | 101 | Banzon, Jourdan R (1518) | Lost 0-2 | -181501 |
| average opponent: 1518record: 4-4 | new rating: 1501 | |||