Sordello, Andrew R
Current rating: 1445
Record: 2-5
| Grand Prix Brisbane 2011 (ISD standard) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 79 | Lee, Marcus Bing Sian (1451) | Won 2-0 | +181499 |
| 2standard | 50 | Bretherton, Dan (1473) | Lost 1-2 | -191480 |
| 3standard | 85 | Savige, William (1500) | Lost 0-2 | -171463 |
| 4standard | 164 | Tapley, Barbara (1481) | Lost 0-0 | -181445 |
| average opponent: 1476record: 1-3 | new rating: 1445 | |||
| Grand Prix Sydney 2010 (SOM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 61 | Ackland, Daniel (1467) | Lost 0-2 | -191481 |
| 2sealed | 136 | O'Hagan, Rory J (1482) | Lost 0-2 | -181463 |
| 3sealed | 182 | Charytanowicz, Tony (1464) | Won 2-1 | +181481 |
| average opponent: 1471record: 1-2 | new rating: 1481 | |||