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Yu Yamasaki (山﨑優) — 4x4x4 Cube (WCA) results & prs
Results & PRs for Yu Yamasaki (山﨑優)'s official 4x4x4 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Yu Yamasaki (山﨑優) — 4x4x4 Cube (WCA)
Every number on this screen is Yu Yamasaki (山﨑優)'s 4x4x4 Cube (WCA) results only — no other competitor or event is mixed in.
Yu Yamasaki (山﨑優) 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 Yamasaki (山﨑優) · 4x4x4 Cube (WCA)
PBs, PR progression and PR pace
Yu Yamasaki (山﨑優)'s 4x4x4 Cube PB average is 1:22.41, set at Kansai BLD Summer 2026, after 2 PRs in this event.
PB singlelower is better
1:10.56
Kansai BLD Summer 2026
PB averagelower is better
1:22.41
Kansai BLD Summer 2026
Total event PRs
2
Single vs average PRs
1 / 1
single PRs / average PRs
Avg days between PRslower is better
—
Longest gap
—
How close to peak?lower is better
—
100% = PB-average pace
Recent PR pace
2 / 12mo
0 in the 12 months before
PR progression over time