Zachary Lam — 3x3x3 One-Handed (WCA) results & prs
Results & PRs for Zachary Lam's official 3x3x3 One-Handed (WCA) results: every round on record, measured against their own personal bests and their peers.
Results & PRs for Zachary Lam's official 3x3x3 One-Handed (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 Lam's 3x3x3 One-Handed (WCA) results only — no other competitor or event is mixed in.
Zachary Lam has no 3x3x3 One-Handed rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the 3x3x3 One-Handed board
Results & PRs
PBs, PR progression and PR pace
Zachary Lam's 3x3x3 One-Handed PB average is 15.30, set at Waterloo Spring 2026, after 6 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
12.50
Waterloo Spring 2026
PB averagelower is better
15.30
Waterloo Spring 2026
Total event PRs
6
Single vs average PRs
3 / 3
single PRs / average PRs
Avg days between PRslower is better
2870
Longest gap
2870d
2018-07-21 → 2026-05-30
How close to peak?lower is better
59.2%
100% of comps within 10% of PB pace
Recent PR pace
4 / 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 59% is this cuber's own typical pace.