Oon, Gustave
Current rating: 1489
Record: 2-3
| Grand Prix Melbourne 2018 (GRN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 272 | Lam, Francis (1767) | Lost 0-2 | -131487 |
| 2sealed | 220 | Ayres, Angus (1482) | Lost 1-2 | -181469 |
| 3sealed | 359 | Fourcard, Olivier (1463) | Won 2-0 | +181487 |
| 4sealed | 310 | Goh, Jin (1604) | Won 2-0 | +201507 |
| 5sealed | 197 | Penning, Miko (1502) | Lost 0-2 | -181489 |
| average opponent: 1564record: 2-3 | new rating: 1489 | |||