Republic of Korea
◄ IMO 2019 ►
| Contestant | P1 | P2 | P3 | P4 | P5 | P6 | Total | Rank | Award |
|---|---|---|---|---|---|---|---|---|---|
| Youngjun Cho | 7 | 7 | 7 | 7 | 7 | 7 | 42 | 1 | Gold medal |
| Seungho Song | 7 | 7 | 5 | 7 | 7 | 7 | 40 | 8 | Gold medal |
| Sangyoun Ko | 7 | 6 | 4 | 7 | 7 | 7 | 38 | 11 | Gold medal |
| Jimin Kim | 7 | 7 | 7 | 7 | 7 | 1 | 36 | 15 | Gold medal |
| Hongnyung Kim | 7 | 6 | 7 | 7 | 7 | 1 | 35 | 18 | Gold medal |
| Ji Won Kang | 7 | 6 | 1 | 7 | 7 | 7 | 35 | 18 | Gold medal |
| Team | 42 | 39 | 31 | 42 | 42 | 30 | 226 | 3 | G, G, G, G, G, G |