In the past year (2024), Seung Hyeon Sung (성승현) competed in 12 competitions and 72 rounds across 12 events, from Jan 6th to Dec 14th.
Podiums
He has been on the podium 1 times across 1 event, which was a silver.
| Event | Gold | Silver | Bronze |
| 3x3x3 Cube | | 1 | |
Solves/Attempts
He attempted 342 solves and completed 335.
| Event | Solves | Attempts |
| 3x3x3 Cube | 108 | 110 |
| 2x2x2 Cube | 45 | 45 |
| 4x4x4 Cube | 44 | 45 |
| 5x5x5 Cube | 34 | 35 |
| Megaminx | 30 | 30 |
| Square-1 | 25 | 25 |
| 7x7x7 Cube | 14 | 15 |
| Clock | 13 | 15 |
| 6x6x6 Cube | 9 | 9 |
| 3x3x3 One-Handed | 5 | 5 |
| Skewb | 5 | 5 |
| 3x3x3 Fewest Moves | 3 | 3 |
Personal Bests
He broke his personal best 69 times across 12 events, including 36 singles and 33 averages.
| Event | Times | Single | Average |
| 5x5x5 Cube | 11 | 5 | 6 |
| Megaminx | 9 | 4 | 5 |
| 3x3x3 Cube | 7 | 4 | 3 |
| 2x2x2 Cube | 7 | 3 | 4 |
| 7x7x7 Cube | 7 | 4 | 3 |
| Square-1 | 7 | 5 | 2 |
| 4x4x4 Cube | 6 | 3 | 3 |
| 6x6x6 Cube | 6 | 3 | 3 |
| Clock | 3 | 2 | 1 |
| 3x3x3 Fewest Moves | 2 | 1 | 1 |
| 3x3x3 One-Handed | 2 | 1 | 1 |
| Skewb | 2 | 1 | 1 |
Improvements of Single
| Event | ≤2023 | 2024 | Improvement |
| 6x6x6 Cube | 4:35.58 | 2:15.20 | 2:20.38 (103.83%) |
| 5x5x5 Cube | 1:49.83 | 59.22 | 50.61 (85.46%) |
| 2x2x2 Cube | 2.55 | 1.83 | 0.72 (39.34%) |
| Square-1 | 16.97 | 13.00 | 3.97 (30.54%) |
| 7x7x7 Cube | 4:12.20 | 3:16.40 | 55.80 (28.41%) |
| 4x4x4 Cube | 39.53 | 31.59 | 7.94 (25.13%) |
| 3x3x3 Cube | 8.02 | 6.92 | 1.10 (15.90%) |
| Skewb | 5.65 | 5.47 | 0.18 (3.29%) |
| Megaminx | - | 50.26 | - |
| Clock | - | 6.77 | - |
| 3x3x3 Fewest Moves | - | 37 | - |
| 3x3x3 One-Handed | - | 22.07 | - |
Improvements of Average
| Event | ≤2023 | 2024 | Improvement |
| 6x6x6 Cube | 4:43.40 | 2:25.36 | 2:18.04 (94.96%) |
| 5x5x5 Cube | 2:07.03 | 1:07.77 | 59.26 (87.44%) |
| 7x7x7 Cube | 5:02.95 | 3:24.77 | 1:38.18 (47.95%) |
| 2x2x2 Cube | 4.26 | 2.93 | 1.33 (45.39%) |
| Square-1 | 20.18 | 15.52 | 4.66 (30.03%) |
| 4x4x4 Cube | 43.90 | 34.73 | 9.17 (26.40%) |
| 3x3x3 Cube | 9.29 | 8.71 | 0.58 (6.66%) |
| Skewb | 7.42 | 7.09 | 0.33 (4.65%) |
| Megaminx | - | 56.34 | - |
| Clock | - | 8.31 | - |
| 3x3x3 Fewest Moves | - | 41.00 | - |
| 3x3x3 One-Handed | - | 27.62 | - |
Cubers
He met 952 cubers from 12 countries/regions, 423 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 529 |
| 2 | 174 |
| 3 | 90 |
| 4 | 56 |
| 5 | 36 |
| 6 | 19 |
| 7 | 16 |
| 8 | 11 |
| 9 | 10 |
| 10 | 5 |
| 11 | 4 |
| 12 | 2 |
| All | 952 |
Regions
He competed in 1 country/region.
