Marc Zhu — 3x3x3 Cube (WCA) results & prs
Results & PRs for Marc Zhu's official 3x3x3 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Results & PRs for Marc Zhu'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 Marc Zhu's 3x3x3 Cube (WCA) results only — no other competitor or event is mixed in.
Marc Zhu 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
Marc Zhu's 3x3x3 Cube PB average is 21.94, set at Victoria Winter 2026, after 7 PRs in this event — and typically competes within 1% of the PB average held walking in.
PB singlelower is better
16.46
Victoria Winter 2026
PB averagelower is better
21.94
Victoria Winter 2026
Total event PRs
7
Single vs average PRs
3 / 4
single PRs / average PRs
Avg days between PRslower is better
364
Longest gap
906d
2023-07-13 → 2026-01-04
How close to peak?lower is better
100.7%
75% of comps within 10% of PB pace
Recent PR pace
2 / 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 98% is this cuber's own typical pace.