Preston, Adrian
Current rating: 1629
| Grand Prix Sydney 2014 (M15 limited) | starting rating: 1620 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 222 | Panuccio, Mario (1500) | Lost 1-2 | -211599 |
| 2sealed | 249 | Shen, Lei (1483) | Won 2-1 | +161615 |
| 3sealed | 210 | Harford, Alistair (1500) | Won 2-1 | +161631 |
| 4sealed | 190 | Fazzolari, James (1628) | Won 2-0 | +181649 |
| 5sealed | 53 | Haley, Courtney (1536) | Lost 0-2 | -201629 |
| top | average opponent: 1529record: 3-2 | new rating: 1629 | ||
| Grand Prix Melbourne 2014 (BNG standard) | starting rating: 1535 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 190 | Pascoe, Matt (1558) | Won 2-0 | +191554 |
| 3standard | 3 | Hedouin, Nils (1501) | Won 2-1 | +171571 |
| 4standard | 18 | Moriarty, Jacob (1501) | Draw 1-1 | -21569 |
| 5standard | 44 | Cox, Kevin J (1621) | Lost 1-2 | -171552 |
| 6standard | 120 | Yesertener, Burak (1539) | Won 2-1 | +181570 |
| 7standard | 65 | O'Mallon, Dylan (1553) | Won 2-1 | +181588 |
| 8standard | 215 | Dunn, Jacob (1600) | Won 2-0 | +181606 |
| 9standard | 186 | Zhang, Edward (1594) | Draw 0-0 | 01606 |
| 10standard | 45 | Cook, Tristan (1688) | Lost 1-2 | -171589 |
| 11standard | 54 | Woelfler, Walter (1492) | Won 2-1 | +171606 |
| 12standard | 40 | Witton, Adam (1898) | Won 2-1 | +231629 |
| 13standard | 28 | Horvath, Elliott (1591) | Lost 0-2 | -191610 |
| 14standard | 38 | Chung, Jason (1853) | Lost 0-2 | -141596 |
| 15standard | 46 | Cheung, Justin (1885) | Won 2-0 | +241620 |
| top | average opponent: 1634record: 8-4-2 | new rating: 1620 | ||
| Grand Prix Brisbane 2013 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 137 | Savige, William (1444) | Lost 0-2 | -191481 |
| 2modern | 142 | Mack, Raoul (1484) | Won 2-1 | +181499 |
| 3modern | 139 | Boyd, Grant (1500) | Won 2-1 | +181517 |
| 4modern | 110 | Mckay, Peter (1532) | Won 2-0 | +181535 |
| 5modern | 90 | Leacy, Matthew (1541) | Won 2-0 | +181553 |
| 6modern | 25 | Asikas, Paul (1535) | Won 2-0 | +181571 |
| 7modern | 25 | Southward, Jaith (1538) | Lost 0-2 | -181553 |
| 8modern | 29 | Vance, Andrew [AUS] (1594) | Lost 1-2 | -181535 |
| top | average opponent: 1521record: 5-3 | new rating: 1535 | ||