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Results & PRs for Zachary Tu's official 3x3x3 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 Zachary Tu's 3x3x3 Cube (WCA) results only — no other competitor or event is mixed in.
Zachary Tu 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
PBs, PR progression and PR pace
Zachary Tu's 3x3x3 Cube PB average is 10.50, set at CubingUSA Southern Championship 2024, after 10 PRs in this event — and typically competes within 4% of the PB average held walking in.
PB singlelower is better
8.42
A Bruin Cube Day 2022
PB averagelower is better
10.50
CubingUSA Southern Championship 2024
Total event PRs
10
Single vs average PRs
3 / 7
single PRs / average PRs
Avg days between PRslower is better
432
Longest gap
876d
2019-12-14 → 2022-05-08
How close to peak?lower is better
103.7%
80% of comps within 10% of PB pace
Recent PR pace
0 / 12mo
0 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 103% is this cuber's own typical pace.