Macau
◄ IMO 2018 ►
| Contestant | P1 | P2 | P3 | P4 | P5 | P6 | Total | Rank | Award |
|---|---|---|---|---|---|---|---|---|---|
| Weng Chi Cheng | 7 | 3 | 0 | 7 | 1 | 0 | 18 | 228 | Bronze medal |
| Chi In Lei | 7 | 4 | 0 | 2 | 1 | 0 | 14 | 307 | Honourable mention |
| Chon Kit Lei | 7 | 3 | 0 | 2 | 1 | 0 | 13 | 320 | Honourable mention |
| Kin Wai Tong | 7 | 2 | 0 | 2 | 1 | 0 | 12 | 338 | Honourable mention |
| Man Fong Lio | 2 | 0 | 0 | 0 | 1 | 0 | 3 | 486 | |
| Chon Long Lio | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 538 | |
| Team | 31 | 12 | 0 | 13 | 5 | 0 | 61 | 65 | B, HM, HM, HM |