Mark Sander — 4x4x4 Blindfolded (WCA) results & prs
Results & PRs for Mark Sander's official 4x4x4 Blindfolded (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Mark Sander — 4x4x4 Blindfolded (WCA)
Every number on this screen is Mark Sander's 4x4x4 Blindfolded (WCA) results only — no other competitor or event is mixed in.
Results & PRs
Mark Sander · 4x4x4 Blindfolded (WCA)
PBs, PR progression and PR pace
Mark Sander's 4x4x4 Blindfolded PB average is 4:20.24, set at Israel Championship 2025, after 6 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
3:06.26
Silence in Be'er Ya'akov 2025
PB averagelower is better
4:20.24
Israel Championship 2025
Total event PRs
6
Single vs average PRs
5 / 1
single PRs / average PRs
Avg days between PRslower is better
140
Longest gap
231d
2024-08-18 → 2025-04-06
How close to peak?lower is better
81.7%
100% of comps within 10% of PB pace
Recent PR pace
1 / 12mo
3 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 83% is this cuber's own typical pace.