Aldridge, Alan
Current rating: 1448
| Grand Prix Brisbane 2017 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 210 | Cen, Edmund (1459) | Lost 1-2 | -191481 |
| 2modern | 233 | Pippia, Cristian (1626) | Lost 0-2 | -151466 |
| 3modern | 403 | Sutherland, Ethan (1465) | Lost 0-2 | -181448 |
| top | average opponent: 1517record: 0-3 | new rating: 1448 | ||
| Grand Prix Melbourne 2016 (modern) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 286 | Beaton, Cameron (1411) | Lost 1-2 | -201462 |
| 2modern | 396 | Osbourne, Jake (1480) | Won 2-0 | +191481 |
| 3modern | 280 | Jolly, Daniel (1499) | Lost 1-2 | -181463 |
| 4modern | 396 | Whiting, Thomas (1485) | Won 2-1 | +181481 |
| 5modern | 249 | Groh, Nicholas (1500) | Won 2-0 | +191500 |
| 6modern | 307 | Saez, Marco (1500) | Won 2-0 | +181518 |
| 7modern | 170 | Martin-McEwen, Leroy (1523) | Lost 1-2 | -181500 |
| top | average opponent: 1486record: 4-3 | new rating: 1500 | ||
| Grand Prix Melbourne 2014 (BNG standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 293 | McNee, Ezra (1537) | Won 2-1 | +191519 |
| 2standard | 183 | Zhang, Dianru (1517) | Won 2-0 | +181537 |
| 3standard | 46 | Rowe, Molly (1537) | Lost 1-2 | -181519 |
| 4standard | 195 | Kim, Patrick (1463) | Lost 0-2 | -191500 |
| 5standard | 289 | Kearle, John (1503) | Lost 0-2 | -181482 |
| top | average opponent: 1511record: 2-3 | new rating: 1482 | ||