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Seongjoo Jeong (정성주) at Seoul Summer 2026
2017JEON03 · Jul 19, 2026 · [시립강북청소년센터 (Seoul Gangbuk Youth Center)](https://nanna.seoul.kr/) · 서울특별시 (Seoul)
3
Events
0
Podiums
4
PRs
Competition highlights
- Seongjoo Jeong (정성주) competed in 3 events (3 rounds) at Seoul Summer 2026.
- Personal records: 2x2x2 Cube single 3.33 → 2.70; 2x2x2 Cube average 4.03 → 3.73; 3x3x3 Cube average 11.36 → 10.79; 4x4x4 Cube average 39.10 → 38.87.
2x2x2 Cube
Progress chart →| Round | # | Times | Average | Best |
|---|---|---|---|---|
| First roundAo5 | 24 | (2.70)4.01(4.18)3.473.70 | 3.73 PR | 2.70 PR |
3x3x3 Cube
Progress chart →| Round | # | Times | Average | Best |
|---|---|---|---|---|
| First roundAo5 | 35 | (9.31)(13.56)12.0310.459.89 | 10.79 PR | 9.31 |
4x4x4 Cube
Progress chart →| Round | # | Times | Average | Best |
|---|---|---|---|---|
| First roundAo5 | 23 | 39.6338.78(44.65)(38.14)38.21 | 38.87 PR | 38.14 |