Riddon, Adam
Current rating: 1454
Record: 0-3
| Grand Prix Brisbane 2013 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 38 | Henry, Simon (1684) | Lost 0-2 | -151485 |
| 2modern | 165 | Hughes, Brett (1771) | Lost 0-2 | -131472 |
| 3modern | 227 | Beswick, John (1464) | Lost 1-2 | -181454 |
| average opponent: 1640record: 0-3 | new rating: 1454 | |||