| 1 | CHOI Seojin | KOR | Vault | All-Around | 3.400 | 7.900 | — | — | 11.300 | Ministry of Culture, Sports and Tourism CupSat, Aug 23 2025 |
| 2 | CHOI Seojin | KOR | Vault | All-Around | 3.400 | 7.733 | — | — | 11.133 | South Korean National Sports Festival U18Thu, Sep 25 2025 |
| 3 | CHOI Seojin | KOR(V1) | Vault | Event Final | 3.400 | 7.800 | — | -0.1 | 11.100 | U18 KBS CupSat, Jul 5 2025 |
| 4 | CHOI Seojin | KOR | Floor | All-Around | 3.500 | 7.000 | — | — | 10.500 | Ministry of Culture, Sports and Tourism CupSat, Aug 23 2025 |
| 5 | CHOI Seojin | KOR | Vault | All-Around | 3.400 | 7.250 | — | -0.3 | 10.350 | U18KBS CupFri, Jul 4 2025 |
| 6 | CHOI Seojin | KOR(Avg) | Vault | Event Final | 2.500 | 7.900 | — | -0.1 | 10.350 | U18 KBS CupSat, Jul 5 2025 |
| 7 | CHOI Seojin | KOR(V1) | Vault | All-Around | 3.400 | 7.250 | — | -0.3 | 10.350 | U18KBS CupFri, Jul 4 2025 |
| 8 | CHOI Seojin | KOR | Balance Beam | All-Around | 4.200 | 5.867 | — | — | 10.067 | South Korean National Sports Festival U18Thu, Sep 25 2025 |
| 9 | CHOI Seojin | KOR | Floor | All-Around | 3.400 | 6.667 | — | — | 10.067 | South Korean National Sports Festival U18Thu, Sep 25 2025 |
| 10 | CHOI Seojin | KOR | Floor | All-Around | 3.300 | 6.700 | — | — | 10.000 | U18KBS CupFri, Jul 4 2025 |
| 11 | CHOI Seojin | KOR(Avg) | Vault | All-Around | 2.500 | 7.625 | — | -0.3 | 9.975 | U18KBS CupFri, Jul 4 2025 |
| 12 | CHOI Seojin | KOR | Balance Beam | All-Around | 3.900 | 6.000 | — | — | 9.900 | U18KBS CupFri, Jul 4 2025 |
| 13 | CHOI Seojin | KOR(V2) | Vault | Event Final | 1.600 | 8.000 | — | — | 9.600 | U18 KBS CupSat, Jul 5 2025 |
| 14 | CHOI Seojin | KOR(V2) | Vault | All-Around | 1.600 | 8.000 | — | — | 9.600 | U18KBS CupFri, Jul 4 2025 |
| 15 | CHOI Seojin | KOR | Balance Beam | All-Around | 4.300 | 4.467 | — | — | 8.767 | Ministry of Culture, Sports and Tourism CupSat, Aug 23 2025 |
| 16 | CHOI Seojin | KOR | Uneven Bars | All-Around | 1.400 | 7.267 | — | — | 8.667 | Ministry of Culture, Sports and Tourism CupSat, Aug 23 2025 |
| 17 | CHOI Seojin | KOR | Uneven Bars | All-Around | 1.600 | 7.033 | — | — | 8.633 | South Korean National Sports Festival U18Thu, Sep 25 2025 |
| 18 | CHOI Seojin | KOR | Uneven Bars | All-Around | 1.500 | 6.750 | — | — | 8.250 | U18KBS CupFri, Jul 4 2025 |