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Results & PRs for JeongMin Yu (유정민)'s official 2x2x2 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Every number on this screen is JeongMin Yu (유정민)'s 2x2x2 Cube (WCA) results only — no other competitor or event is mixed in.
JeongMin Yu (유정민) 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
PBs, PR progression and PR pace
JeongMin Yu (유정민)'s 2x2x2 Cube PB average is 7.63, set at KCA Korea Open 2008, after 4 PRs in this event — and typically competes within 9% of the PB average held walking in.
PB singlelower is better
6.06
Japan Open 2007
PB averagelower is better
7.63
KCA Korea Open 2008
Total event PRs
4
Single vs average PRs
2 / 2
single PRs / average PRs
Avg days between PRslower is better
189
Longest gap
202d
2007-01-07 → 2007-07-28
How close to peak?lower is better
108.9%
50% of comps within 10% of PB pace
Recent PR pace
0 / 12mo
0 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 117% is this cuber's own typical pace.