Cox, Sean
Current rating: 1417
Record: 10-16
| Grand Prix Melbourne 2016 (modern) | starting rating: 1450 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 388 | Montenegro, Dominic (1500) | Won 2-0 | +191469 |
| 2modern | 5 | Boyd, Grant (1492) | Lost 1-2 | -181451 |
| 3modern | 407 | Gower, Alex (1502) | Lost 1-2 | -171434 |
| 4modern | 466 | Bowman, Cameron (1474) | Lost 1-2 | -171417 |
| top | average opponent: 1492record: 1-3 | new rating: 1417 | ||
| Grand Prix Auckland 2015 (FRF limited) | starting rating: 1438 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 9 | Wang, Eddy (1500) | Won 2-0 | +191457 |
| 2sealed | 5 | McKay, Daniel (1681) | Lost 1-2 | -141443 |
| 3sealed | 133 | Wootton, Luke (1433) | Won 2-1 | +181461 |
| 4sealed | 98 | Dang, David (1763) | Won 2-0 | +231484 |
| 5sealed | 53 | Bach, Peter (1508) | Lost 1-2 | -171467 |
| 6sealed | 106 | Macdonald, Jeremy (1517) | Lost 0-2 | -171450 |
| top | average opponent: 1567record: 3-3 | new rating: 1450 | ||
| Grand Prix Melbourne 2014 (BNG standard) | starting rating: 1450 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 224 | Roberts, Taylor (1500) | Lost 1-2 | -171433 |
| 2standard | 251 | Amy, Adam (1461) | Lost 0-2 | -181415 |
| 3standard | 393 | Lennon, Scott (1385) | Lost 1-2 | -181397 |
| 4standard | 398 | enniss, brian (1446) | Won 2-1 | +191416 |
| 5standard | 352 | Phillips, Sam (1432) | Won 2-1 | +181434 |
| 6standard | 262 | Wallace, Elizabeth (1480) | Won 2-0 | +191453 |
| 7standard | 225 | CHEN, Shuang (1501) | Lost 1-2 | -171436 |
| 8standard | 187 | Zhang, Dianru (1479) | Won 2-0 | +191455 |
| 9standard | 148 | Campbell, Stephen (1545) | Lost 1-2 | -171438 |
| top | average opponent: 1470record: 4-5 | new rating: 1438 | ||
| Grand Prix Sydney 2013 (RTR limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 59 | Neave, Jesse (1669) | Won 2-0 | +211521 |
| 2sealed | 42 | Rooke, Graeme (1518) | Won 2-1 | +181539 |
| 3sealed | 5 | Schroder, Ivan (1645) | Lost 0-2 | -161523 |
| 4sealed | 171 | Hardy, Phillip (1517) | Lost 0-2 | -181505 |
| 5sealed | 177 | McDonnell, Peter (1453) | Lost 1-2 | -191486 |
| 6sealed | 213 | Sucharittanant, Pongsatorn (1523) | Lost 1-2 | -171469 |
| 7sealed | 102 | Hallett, Anthony (1436) | Lost 0-2 | -191450 |
| top | average opponent: 1537record: 2-5 | new rating: 1450 | ||