Jack Belloni Sahlin — 4x4x4 Cube (WCA) results & prs
Results & PRs for Jack Belloni Sahlin's official 4x4x4 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Jack Belloni Sahlin — 4x4x4 Cube (WCA)
Every number on this screen is Jack Belloni Sahlin's 4x4x4 Cube (WCA) results only — no other competitor or event is mixed in.
Jack Belloni Sahlin 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
Jack Belloni Sahlin · 4x4x4 Cube (WCA)
PBs, PR progression and PR pace
Jack Belloni Sahlin's 4x4x4 Cube PB average is 42.06, set at Popular 'n Blind Uppsala 2026, after 40 PRs in this event — and typically competes within 3% of the PB average held walking in.
PB singlelower is better
37.57
Popular 'n Blind Uppsala 2026
PB averagelower is better
42.06
Popular 'n Blind Uppsala 2026
Total event PRs
40
Single vs average PRs
18 / 22
single PRs / average PRs
Avg days between PRslower is better
55
Longest gap
171d
2024-04-06 → 2024-09-24
How close to peak?lower is better
102.5%
83% of comps within 10% of PB pace
Recent PR pace
21 / 12mo
6 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 102% is this cuber's own typical pace.