Miller, Al
Current rating: 1435
Record: 3-7
| Grand Prix Portland 2018 (modern) | starting rating: 1427 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 545 | Loomis, Tyler (1393) | Won 2-0 | +171444 |
| 2modern | 302 | Anderson, Brett R (1500) | Lost 0-2 | -171427 |
| 3modern | 675 | Bean, Chris (1500) | Lost 1-2 | -171410 |
| 4modern | 660 | Cook, Nolan (1464) | Won 2-0 | +191429 |
| 5modern | 585 | Haase, Eric (1517) | Won 2-1 | +201449 |
| 6modern | 475 | Wu, Jia (1658) | Lost 1-2 | -141435 |
| average opponent: 1505record: 3-3 | new rating: 1435 | |||
| Grand Prix Portland 2016 (EMN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 510 | Hunt, Leighann (1500) | Lost 1-2 | -181482 |
| 2standard | 510 | Ash, Jonathan (1481) | Lost 1-2 | -181464 |
| 3standard | 737 | Ward, John (1392) | Lost 0-2 | -191445 |
| 4standard | 762 | Gumabon, Hercules (1446) | Lost 0-2 | -181427 |
| average opponent: 1455record: 0-4 | new rating: 1427 | |||