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Results & PRs for Hajin Cho (조하진)'s official Skewb (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Every number on this screen is Hajin Cho (조하진)'s Skewb (WCA) results only — no other competitor or event is mixed in.
Hajin Cho (조하진) has no Skewb rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the Skewb board
Results & PRs
PBs, PR progression and PR pace
Hajin Cho (조하진)'s Skewb PB average is 25.43, set at Anyang Haseyo 2024, after 3 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
13.01
Korea Open 2025
PB averagelower is better
25.43
Anyang Haseyo 2024
Total event PRs
3
Single vs average PRs
2 / 1
single PRs / average PRs
Avg days between PRslower is better
524
Longest gap
524d
2024-03-09 → 2025-08-15
How close to peak?lower is better
97.5%
100% of comps within 10% of PB pace
Recent PR pace
0 / 12mo
1 in the 12 months before
PR progression over time
How close to peak?
100% means solving exactly at PB-average pace — almost nobody lives there. Green is within 10% of PB or better; the dashed line at 99% is this cuber's own typical pace.