Pratt, Andrew
Current rating: 1463
Record: 5-8
| Grand Prix Minneapolis 2017 (HOU standard) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 393 | Kaisler, Jacob (1500) | Won 2-0 | +191466 |
| 2standard | 172 | Beam, Joey (1588) | Lost 0-2 | -161450 |
| 3standard | 272 | Coyle, Zane (1503) | Won 2-0 | +191469 |
| 4standard | 308 | Webster, Billy (1493) | Won 2-0 | +191488 |
| 5standard | 63 | Dahmen, Kurt (1539) | Won 2-1 | +191507 |
| 6standard | 134 | Hoey, Matthew (1717) | Lost 1-2 | -151492 |
| 7standard | 189 | Rolen, Cameron (1612) | Lost 1-2 | -151477 |
| 8standard | 241 | Pastorinni, Luckas (1714) | Lost 0-2 | -141463 |
| average opponent: 1583record: 4-4 | new rating: 1463 | |||
| Grand Prix Minneapolis 2016 (SOI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 271 | Ewell, Brian (1465) | Lost 1-2 | -191481 |
| 2standard | 599 | Dunham, James (1477) | Won 2-1 | +181499 |
| 3standard | 362 | Loya, Darrell (1596) | Lost 0-2 | -161483 |
| 4standard | 532 | Lindvall, Samuel (1483) | Lost 0-2 | -181465 |
| 5standard | 588 | Vander Linden, Tyler (1465) | Lost 0-2 | -181447 |
| average opponent: 1497record: 1-4 | new rating: 1447 | |||