Shaun Mack — 4x4x4 Cube (WCA) results & prs
Results & PRs for Shaun Mack's official 4x4x4 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Shaun Mack — 4x4x4 Cube (WCA)
Every number on this screen is Shaun Mack's 4x4x4 Cube (WCA) results only — no other competitor or event is mixed in.
Shaun Mack 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
Shaun Mack · 4x4x4 Cube (WCA)
PBs, PR progression and PR pace
Shaun Mack's 4x4x4 Cube PB average is 26.51, set at Mid-Atlantic Speedcubing Championship 2026, after 41 PRs in this event — and typically competes within 5% of the PB average held walking in.
PB singlelower is better
23.23
PBs in Palisades Open 2026
PB averagelower is better
26.51
Mid-Atlantic Speedcubing Championship 2026
Total event PRs
41
Single vs average PRs
21 / 20
single PRs / average PRs
Avg days between PRslower is better
108
Longest gap
511d
2020-03-07 → 2021-07-31
How close to peak?lower is better
105.0%
75% of comps within 10% of PB pace
Recent PR pace
4 / 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 105% is this cuber's own typical pace.