Commons, Josh
Current rating: 1615
Record: 15-9
| Grand Prix Brisbane 2017 (modern) | starting rating: 1522 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 279 | Zeng, Ben (1385) | Won 2-0 | +161538 |
| 2modern | 181 | Unwin, Phillip (1450) | Lost 0-2 | -201518 |
| 3modern | 217 | Poole, Mitchell (1499) | Lost 1-2 | -181500 |
| 4modern | 302 | Slater, Henry (1480) | Lost 0-2 | -191481 |
| 5modern | 416 | Rowan, Barry (1463) | Won 2-1 | +181499 |
| 6modern | 330 | Lomis, Orestes (1482) | Won 2-0 | +181517 |
| 7modern | 281 | Ward, Kallan (1513) | Won 2-0 | +181535 |
| 8modern | 206 | Sturgiss, Chris (1442) | Won 2-0 | +161551 |
| 9modern | 175 | Jordan, Robert (1441) | Won 2-1 | +161567 |
| 10modern | 105 | Robb, Justin (1609) | Lost 0-2 | -171550 |
| 11modern | 132 | Fraser-Quick, Liam (1479) | Won 2-0 | +161566 |
| 12modern | 116 | Cameron, Maitland (1900) | Won 2-1 | +241590 |
| 13modern | 79 | Kusakabe, Kyohei (1785) | Lost 0-2 | -141576 |
| 14modern | 77 | Oh, Joo Hyun (1805) | Won 2-1 | +221598 |
| 15modern | 81 | Peach, James (1569) | Won 2-1 | +171615 |
| average opponent: 1554record: 10-5 | new rating: 1615 | |||
| Grand Prix Auckland 2015 (FRF limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 93 | Grimshaw, Chris (1500) | Lost 1-2 | -181482 |
| 2sealed | 89 | Ho, Jiwin (1482) | Lost 1-2 | -181464 |
| 3sealed | 175 | Pollock, Matthew (1464) | Won 2-1 | +181482 |
| 4sealed | 129 | Henderson, Daryl (1480) | Won 2-0 | +181500 |
| 5sealed | 93 | Mercer, Luke (1500) | Won 2-1 | +181518 |
| 6sealed | 101 | Entwistle, Christopher (1520) | Won 2-1 | +181536 |
| 7sealed | 52 | Egan, Isaac (1788) | Lost 0-2 | -131523 |
| 8sealed | 91 | Ying, Darryn (1514) | Won 2-0 | +171540 |
| 9sealed | 48 | Genet, William (1526) | Lost 0-2 | -181522 |
| average opponent: 1530record: 5-4 | new rating: 1522 | |||