Jacob Ambrose — 4x4x4 Blindfolded (WCA) results & prs
Results & PRs for Jacob Ambrose's official 4x4x4 Blindfolded (WCA) results: every round on record, measured against their own personal bests and their peers.
Results & PRs for Jacob Ambrose'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 Jacob Ambrose's 4x4x4 Blindfolded (WCA) results only — no other competitor or event is mixed in.
Results & PRs
PBs, PR progression and PR pace
Jacob Ambrose's 4x4x4 Blindfolded PB average is 9:03.78, set at GA Cubers Personal Best Quest 2022, after 6 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
5:42.98
CubingUSA Southeast Championship 2023
PB averagelower is better
9:03.78
GA Cubers Personal Best Quest 2022
Total event PRs
6
Single vs average PRs
5 / 1
single PRs / average PRs
Avg days between PRslower is better
386
Longest gap
1227d
2019-08-01 → 2022-12-10
How close to peak?lower is better
87.2%
100% 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 91% is this cuber's own typical pace.