Masayuki Hirai (平井雅之) — 4x4x4 Cube (WCA) results & prs
Results & PRs for Masayuki Hirai (平井雅之)'s official 4x4x4 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Results & PRs for Masayuki Hirai (平井雅之)'s official 4x4x4 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 Masayuki Hirai (平井雅之)'s 4x4x4 Cube (WCA) results only — no other competitor or event is mixed in.
Masayuki Hirai (平井雅之) 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
PBs, PR progression and PR pace
Masayuki Hirai (平井雅之)'s 4x4x4 Cube PB average is 31.05, set at Tokai Autumn 2026, after 22 PRs in this event — and typically competes within 1% of the PB average held walking in.
PB singlelower is better
25.29
Tokai Autumn 2026
PB averagelower is better
31.05
Tokai Autumn 2026
Total event PRs
22
Single vs average PRs
10 / 12
single PRs / average PRs
Avg days between PRslower is better
321
Longest gap
2157d
2019-08-25 → 2025-07-21
How close to peak?lower is better
100.5%
91% of comps within 10% of PB pace
Recent PR pace
3 / 12mo
4 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 101% is this cuber's own typical pace.