Sam Zhang — 3x3x3 Cube (WCA) results & prs
Results & PRs for Sam Zhang's official 3x3x3 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Sam Zhang — 3x3x3 Cube (WCA)
Every number on this screen is Sam Zhang's 3x3x3 Cube (WCA) results only — no other competitor or event is mixed in.
Sam Zhang 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
Sam Zhang · 3x3x3 Cube (WCA)
PBs, PR progression and PR pace
Sam Zhang's 3x3x3 Cube PB average is 9.21, set at New Braunfels Tube & Twist 2026, after 23 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
7.81
New Braunfels Comal Cubing Classic 2026
PB averagelower is better
9.21
New Braunfels Tube & Twist 2026
Total event PRs
23
Single vs average PRs
9 / 14
single PRs / average PRs
Avg days between PRslower is better
282
Longest gap
1314d
2019-11-16 → 2023-06-22
How close to peak?lower is better
100.3%
91% of comps within 10% of PB pace
Recent PR pace
11 / 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 102% is this cuber's own typical pace.