Cocker, Zach
Current rating: 1465
Record: 3-5
| Grand Prix Brisbane 2011 (ISD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 34 | Bagnall, Luke (1583) | Lost 0-2 | -161484 |
| 2standard | 131 | Campbell, Luke J (1483) | Lost 1-2 | -191465 |
| 3standard | 152 | Darragh, Rhys (1464) | Won 2-0 | +181483 |
| 4standard | 149 | Cavanagh, Dallas (1482) | Won 0-0 | +181501 |
| 5standard | 121 | Tong, Eugene (1500) | Lost 0-2 | -181483 |
| 6standard | 135 | McLeod, Kobi (1482) | Lost 1-2 | -181465 |
| 7standard | 126 | Cameron, Tyrel (1463) | Won 2-1 | +181483 |
| 8standard | 108 | Dunphy, Cameron (1480) | Lost 1-2 | -181465 |
| average opponent: 1492record: 3-5 | new rating: 1465 | |||