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Jack Brewer — 3x3x3 Cube (WCA) results & prs
Results & PRs for Jack Brewer's official 3x3x3 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Jack Brewer — 3x3x3 Cube (WCA)
Every number on this screen is Jack Brewer's 3x3x3 Cube (WCA) results only — no other competitor or event is mixed in.
Jack Brewer 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
Jack Brewer · 3x3x3 Cube (WCA)
PBs, PR progression and PR pace
Jack Brewer's 3x3x3 Cube PB average is 20.09, set at Brockport Bash 2026, after 6 PRs in this event — and typically competes within 2% of the PB average held walking in.
PB singlelower is better
11.23
ROC the Cube NY 2025
PB averagelower is better
20.09
Brockport Bash 2026
Total event PRs
6
Single vs average PRs
2 / 4
single PRs / average PRs
Avg days between PRslower is better
158
Longest gap
301d
2025-06-21 → 2026-04-18
How close to peak?lower is better
102.2%
60% of comps within 10% of PB pace
Recent PR pace
2 / 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 109% is this cuber's own typical pace.