Ngatai, Sean
Current rating: 1469
Record: 2-4
| Grand Prix Brisbane 2013 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 151 | Soutter, Jack (1500) | Won 2-0 | +181518 |
| 2modern | 27 | Zhang, James (1710) | Lost 0-2 | -151503 |
| 3modern | 148 | Deak, Rhys (1499) | Won 2-1 | +181521 |
| 4modern | 106 | O'Hagan, Rory J (1568) | Lost 0-2 | -171504 |
| 5modern | 165 | Munoa, Louie (1548) | Lost 0-2 | -171487 |
| 6modern | 154 | Nurse, Thomas (1481) | Lost 0-2 | -181469 |
| average opponent: 1551record: 2-4 | new rating: 1469 | |||