Kosasi, Johan
Current rating: 1515
Record: 4-3
| Grand Prix Brisbane 2007 (LRW limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 21 | Bennett, Jacob (1500) | Won 2-0 | +181518 |
| 2sealed | 21 | Delaney, Daniel (1464) | Won 2-0 | +171535 |
| 3sealed | 27 | Piechnick, Daniel (1464) | Lost 0-2 | -191516 |
| 4sealed | 50 | Barnes, Aaron G (1500) | Lost 0-2 | -191497 |
| 5sealed | 83 | Werner, David (1464) | Lost 0-2 | -181479 |
| 6sealed | 82 | Paskins, Ben A (1479) | Won 2-1 | +181497 |
| 7sealed | 67 | Brill, Josh (1498) | Won 2-1 | +181515 |
| average opponent: 1481record: 4-3 | new rating: 1515 | |||