Ruby Lu (卢红) — 5x5x5 Cube (WCA) results & prs
Results & PRs for Ruby Lu (卢红)'s official 5x5x5 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Results & PRs for Ruby Lu (卢红)'s official 5x5x5 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 Ruby Lu (卢红)'s 5x5x5 Cube (WCA) results only — no other competitor or event is mixed in.
Ruby Lu (卢红) has no 5x5x5 Cube rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the 5x5x5 Cube board
Results & PRs
PBs, PR progression and PR pace
Ruby Lu (卢红)'s 5x5x5 Cube PB average is 1:11.58, set at UCSD Weeknights V 2025, after 14 PRs in this event — and typically competes within 6% of the PB average held walking in.
PB singlelower is better
1:00.36
UCSD Weeknights V 2025
PB averagelower is better
1:11.58
UCSD Weeknights V 2025
Total event PRs
14
Single vs average PRs
6 / 8
single PRs / average PRs
Avg days between PRslower is better
113
Longest gap
285d
2024-06-01 → 2025-03-13
How close to peak?lower is better
106.2%
82% of comps within 10% of PB pace
Recent PR pace
0 / 12mo
2 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 106% is this cuber's own typical pace.