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Hajin Jeon (전하진) — Clock (WCA) results & prs
Results & PRs for Hajin Jeon (전하진)'s official Clock (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Hajin Jeon (전하진) — Clock (WCA)
Every number on this screen is Hajin Jeon (전하진)'s Clock (WCA) results only — no other competitor or event is mixed in.
Hajin Jeon (전하진) has no Clock rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the Clock board
Results & PRs
Hajin Jeon (전하진) · Clock (WCA)
PBs, PR progression and PR pace
Hajin Jeon (전하진)'s Clock PB average is 10.08, set at Korea Open 2025, after 5 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
8.55
Korea Open 2025
PB averagelower is better
10.08
Korea Open 2025
Total event PRs
5
Single vs average PRs
2 / 3
single PRs / average PRs
Avg days between PRslower is better
2512
Longest gap
2512d
2018-09-29 → 2025-08-15
How close to peak?lower is better
43.9%
100% of comps within 10% of PB pace
Recent PR pace
0 / 12mo
3 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 44% is this cuber's own typical pace.