This page is still filling in
We're pulling Lachlan Jack's photo from the official WCA records. It usually takes a few seconds — reload to see the finished page.
Lachlan Jack — Skewb (WCA) results & prs
Results & PRs for Lachlan Jack's official Skewb (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Lachlan Jack — Skewb (WCA)
Every number on this screen is Lachlan Jack's Skewb (WCA) results only — no other competitor or event is mixed in.
Lachlan Jack has no Skewb rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the Skewb board
Results & PRs
Lachlan Jack · Skewb (WCA)
PBs, PR progression and PR pace
Lachlan Jack's Skewb PB average is 10.68, set at Tramsheds V: Autumn Sunday 2025, after 4 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
7.92
Tramsheds V: Autumn Sunday 2025
PB averagelower is better
10.68
Tramsheds V: Autumn Sunday 2025
Total event PRs
4
Single vs average PRs
2 / 2
single PRs / average PRs
Avg days between PRslower is better
351
Longest gap
351d
2024-06-01 → 2025-05-18
How close to peak?lower is better
54.8%
100% of comps within 10% of PB pace
Recent PR pace
0 / 12mo
2 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 55% is this cuber's own typical pace.