Clark Leffel — 4x4x4 Cube (WCA) results & prs
Results & PRs for Clark Leffel's official 4x4x4 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Clark Leffel — 4x4x4 Cube (WCA)
Every number on this screen is Clark Leffel's 4x4x4 Cube (WCA) results only — no other competitor or event is mixed in.
Clark Leffel has no 4x4x4 Cube rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the 4x4x4 Cube board
Results & PRs
Clark Leffel · 4x4x4 Cube (WCA)
PBs, PR progression and PR pace
Clark Leffel's 4x4x4 Cube PB average is 1:10.39, set at NCSU Wolfpack Spring 2026, after 8 PRs in this event — and typically competes within 6% of the PB average held walking in.
PB singlelower is better
1:05.70
NCSU Wolfpack Spring 2026
PB averagelower is better
1:10.39
NCSU Wolfpack Spring 2026
Total event PRs
8
Single vs average PRs
5 / 3
single PRs / average PRs
Avg days between PRslower is better
212
Longest gap
673d
2023-11-10 → 2025-09-13
How close to peak?lower is better
105.7%
50% of comps within 10% of PB pace
Recent PR pace
4 / 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 118% is this cuber's own typical pace.