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Jaemin Chang (장재민) — 2x2x2 Cube (WCA) results & prs
Results & PRs for Jaemin Chang (장재민)'s official 2x2x2 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Jaemin Chang (장재민) — 2x2x2 Cube (WCA)
Every number on this screen is Jaemin Chang (장재민)'s 2x2x2 Cube (WCA) results only — no other competitor or event is mixed in.
Jaemin Chang (장재민) has no 2x2x2 Cube rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the 2x2x2 Cube board
Results & PRs
Jaemin Chang (장재민) · 2x2x2 Cube (WCA)
PBs, PR progression and PR pace
Jaemin Chang (장재민)'s 2x2x2 Cube PB average is 1.35, set at Happy Suseong 2025, after 25 PRs in this event — and typically competes within 26% of the PB average held walking in.
PB singlelower is better
0.96
Brown Fall Seongnam 2024
PB averagelower is better
1.35
Happy Suseong 2025
Total event PRs
25
Single vs average PRs
11 / 14
single PRs / average PRs
Avg days between PRslower is better
266
Longest gap
1189d
2019-05-11 → 2022-08-12
How close to peak?lower is better
126.3%
25% 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 122% is this cuber's own typical pace.