Australia
◄ IMO 2018 ►
| Contestant | P1 | P2 | P3 | P4 | P5 | P6 | Total | Rank | Award |
|---|---|---|---|---|---|---|---|---|---|
| Guowen Zhang | 7 | 7 | 4 | 7 | 7 | 3 | 35 | 12 | Gold medal |
| Ethan Yong-Ern Tan | 7 | 3 | 7 | 7 | 7 | 0 | 31 | 34 | Gold medal |
| William George Steinberg | 7 | 7 | 0 | 7 | 7 | 1 | 29 | 61 | Silver medal |
| Charles Dacheng Li | 7 | 7 | 2 | 7 | 2 | 1 | 26 | 122 | Silver medal |
| Hadyn Ka Ming Tang | 7 | 3 | 0 | 7 | 7 | 1 | 25 | 131 | Silver medal |
| William Hu | 7 | 7 | 0 | 7 | 1 | 1 | 23 | 157 | Bronze medal |
| Team | 42 | 34 | 13 | 42 | 31 | 7 | 169 | 11 | G, G, S, S, S, B |