Yu Sajima (佐島優) — 4x4x4 Cube (WCA) results & prs
Results & PRs for Yu Sajima (佐島優)'s official 4x4x4 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Yu Sajima (佐島優) — 4x4x4 Cube (WCA)
Every number on this screen is Yu Sajima (佐島優)'s 4x4x4 Cube (WCA) results only — no other competitor or event is mixed in.
Yu Sajima (佐島優) has no 4x4x4 Cube rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the 4x4x4 Cube board
Results & PRs
Yu Sajima (佐島優) · 4x4x4 Cube (WCA)
PBs, PR progression and PR pace
Yu Sajima (佐島優)'s 4x4x4 Cube PB average is 28.92, set at Japan Championship 2019, after 40 PRs in this event — and typically competes within 9% of the PB average held walking in.
PB singlelower is better
24.97
Kanazawa Open 2020
PB averagelower is better
28.92
Japan Championship 2019
Total event PRs
40
Single vs average PRs
14 / 26
single PRs / average PRs
Avg days between PRslower is better
174
Longest gap
975d
2014-04-29 → 2016-12-29
How close to peak?lower is better
109.4%
66% 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 106% is this cuber's own typical pace.