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Results & PRs for Kazuya Ishii (石井一也)'s official 3x3x3 One-Handed (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Every number on this screen is Kazuya Ishii (石井一也)'s 3x3x3 One-Handed (WCA) results only — no other competitor or event is mixed in.
Kazuya Ishii (石井一也) has no 3x3x3 One-Handed rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the 3x3x3 One-Handed board
Results & PRs
PBs, PR progression and PR pace
Kazuya Ishii (石井一也)'s 3x3x3 One-Handed PB average is 18.87, set at Kanazawa Open 2020, after 3 PRs in this event — and typically competes within 15% of the PB average held walking in.
PB singlelower is better
12.80
Tokai Open AM 2024
PB averagelower is better
18.87
Kanazawa Open 2020
Total event PRs
3
Single vs average PRs
2 / 1
single PRs / average PRs
Avg days between PRslower is better
1666
Longest gap
1666d
2020-02-23 → 2024-09-15
How close to peak?lower is better
115.3%
0% 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 115% is this cuber's own typical pace.