LJ Chang — 3x3x3 Cube (WCA) results & prs
Results & PRs for LJ Chang's official 3x3x3 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
LJ Chang — 3x3x3 Cube (WCA)
Every number on this screen is LJ Chang's 3x3x3 Cube (WCA) results only — no other competitor or event is mixed in.
LJ Chang has no 3x3x3 Cube rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the 3x3x3 Cube board
Results & PRs
LJ Chang · 3x3x3 Cube (WCA)
PBs, PR progression and PR pace
LJ Chang's 3x3x3 Cube PB average is 17.27, set at UMBC Fall 2026, after 14 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
15.81
UMBC Fall 2026
PB averagelower is better
17.27
UMBC Fall 2026
Total event PRs
14
Single vs average PRs
7 / 7
single PRs / average PRs
Avg days between PRslower is better
176
Longest gap
405d
2024-11-09 → 2025-12-19
How close to peak?lower is better
99.5%
73% of comps within 10% of PB pace
Recent PR pace
4 / 12mo
4 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 102% is this cuber's own typical pace.