Mark Sander — Square-1 (WCA) results & prs
Results & PRs for Mark Sander's official Square-1 (WCA) results: every round on record, measured against their own personal bests and their peers.
Results & PRs for Mark Sander's official Square-1 (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Every number on this screen is Mark Sander's Square-1 (WCA) results only — no other competitor or event is mixed in.
Mark Sander 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
PBs, PR progression and PR pace
Mark Sander's Square-1 PB average is 10.86, set at Episode VI - Return of the Cubers Israel 2025, after 17 PRs in this event — and typically competes within 6% of the PB average held walking in.
PB singlelower is better
8.61
Israel Championship 2025
PB averagelower is better
10.86
Episode VI - Return of the Cubers Israel 2025
Total event PRs
17
Single vs average PRs
9 / 8
single PRs / average PRs
Avg days between PRslower is better
79
Longest gap
144d
2024-11-22 → 2025-04-15
How close to peak?lower is better
105.6%
58% of comps within 10% of PB pace
Recent PR pace
0 / 12mo
8 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 103% is this cuber's own typical pace.