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YoonSung Choi (최윤성) at Seoul Winter 2026

2024CHOI36 · Jan 17 – 18, 2026 · [중구구민회관 (Jung-gu Citizen Hall)](https://www.e-junggu.or.kr/fmcs/156) · 서울특별시 (Seoul)

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5
Events
1
Podiums
8
PRs

Competition highlights

  • YoonSung Choi (최윤성) competed in 5 events (8 rounds) at Seoul Winter 2026.
  • Podiums: bronze in 2x2x2 Cube (2.17).
  • Advanced: 2x2x2 Cube — from 16th in first round to the final (3rd); 3x3x3 Cube — from 12th in first round to semi final (26th).
  • Personal records: 2x2x2 Cube average 2.36 → 2.17; 3x3x3 Cube single 7.13 → 6.90; 3x3x3 Cube average 9.26 → 7.91; 5x5x5 Cube single 1:29.52 → 1:27.11; 5x5x5 Cube average 1:48.48 → 1:36.09; 6x6x6 Cube single 3:14.83 → 2:57.67; 6x6x6 Cube average 3:21.23 → 3:06.82.

2x2x2 Cube

Progress chart →
Round#TimesAverageBest
First roundAo516
(1.36)1.953.213.88(4.34)
3.011.36
FinalAo53
(1.40)(2.78)2.651.911.96
2.17
PR
1.40

3x3x3 Cube

Progress chart →
Round#TimesAverageBest
First roundAo512
8.698.41(8.40)9.33(12.42)
8.81
PR
8.40
Second roundAo510
(6.90)8.388.157.19(10.62)
7.91
PR
6.90
PR
Semi finalAo526
9.17(11.68)(7.01)9.6510.55
9.797.01

4x4x4 Cube

Progress chart →
Round#TimesAverageBest
First roundAo550
(1:17.02)47.03(40.29)49.7348.81
48.5240.29

5x5x5 Cube

Progress chart →
Round#TimesAverageBest
First roundAo555
1:33.94(1:44.56)(1:27.11)1:38.101:36.22
1:36.09
PR
1:27.11
PR

6x6x6 Cube

Progress chart →
Round#TimesAverageBest
First roundMo348
3:11.932:57.673:10.85
3:06.82
PR
2:57.67
PR