Burton, Ian
Current rating: 1456
Record: 5-8-1
| Grand Prix Sydney 2019 (RNA limited) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 159 | Wynberg, Jacob (1683) | Won 2-0 | +221503 |
| 2sealed | 107 | Scherhag, Isaac (1412) | Won 2-0 | +161519 |
| 3sealed | 101 | Sparks, Chris (1868) | Lost 0-2 | -121507 |
| 4sealed | 107 | Hoskin, Elliot (1651) | Lost 0-2 | -151492 |
| 5sealed | 178 | George, Finlay (1517) | Lost 1-2 | -181474 |
| 6sealed | 164 | Meghani, Kanishk (1470) | Lost 1-2 | -181456 |
| average opponent: 1600record: 2-4 | new rating: 1456 | |||
| Grand Prix Sydney 2003 (MRD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 25 | Chin Quan, Audrey (1432) | Lost 1-2 | -191481 |
| 2sealed | 73 | Gage, James (1501) | Won 2-0 | +181499 |
| 3sealed | 57 | Haines, David (1500) | Won 2-0 | +181517 |
| 4sealed | 78 | Merry, Paul (1495) | Lost 0-2 | -181499 |
| 5sealed | 82 | Fearey, Darren (1500) | Lost 0-2 | -181481 |
| 6sealed | 104 | Shearston, Michael (1497) | Draw 1-1 | 01481 |
| 7sealed | 89 | Sucharittanant, Pongsatorn (1482) | Lost 0-2 | -181463 |
| 8sealed | 84 | O'Keefe, Jai (1464) | Won 2-0 | +181481 |
| average opponent: 1484record: 3-4-1 | new rating: 1481 | |||