Sarah Kim — Square-1 (WCA) results & prs
Results & PRs for Sarah Kim's official Square-1 (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Sarah Kim — Square-1 (WCA)
Every number on this screen is Sarah Kim's Square-1 (WCA) results only — no other competitor or event is mixed in.
Sarah Kim has no Square-1 rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the Square-1 board
Results & PRs
Sarah Kim · Square-1 (WCA)
PBs, PR progression and PR pace
Sarah Kim's Square-1 PB average is 1:18.75, set at Colonial Cube Clash VA 2026, after 6 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
58.47
Derwood Cubing Derby Spring 2026
PB averagelower is better
1:18.75
Colonial Cube Clash VA 2026
Total event PRs
6
Single vs average PRs
4 / 2
single PRs / average PRs
Avg days between PRslower is better
72
Longest gap
119d
2026-01-10 → 2026-05-09
How close to peak?lower is better
98.1%
67% of comps within 10% of PB pace
Recent PR pace
5 / 12mo
1 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 101% is this cuber's own typical pace.