Takuma Shirahase (白波瀬拓磨) — 4x4x4 Blindfolded (WCA) results & prs
Results & PRs for Takuma Shirahase (白波瀬拓磨)'s official 4x4x4 Blindfolded (WCA) results: every round on record, measured against their own personal bests and their peers.
Results & PRs for Takuma Shirahase (白波瀬拓磨)'s official 4x4x4 Blindfolded (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Every number on this screen is Takuma Shirahase (白波瀬拓磨)'s 4x4x4 Blindfolded (WCA) results only — no other competitor or event is mixed in.
Results & PRs
PBs, PR progression and PR pace
Takuma Shirahase (白波瀬拓磨)'s 4x4x4 Blindfolded PB average is 8:08.98, set at Taiwan Championship 2024, after 10 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
4:53.90
Kansai BLD Summer 2026
PB averagelower is better
8:08.98
Taiwan Championship 2024
Total event PRs
10
Single vs average PRs
8 / 2
single PRs / average PRs
Avg days between PRslower is better
389
Longest gap
1455d
2018-12-22 → 2022-12-16
How close to peak?lower is better
88.0%
82% of comps within 10% of PB pace
Recent PR pace
2 / 12mo
3 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 77% is this cuber's own typical pace.