Alexander Kalf — Clock (WCA) results & prs
Results & PRs for Alexander Kalf's official Clock (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Alexander Kalf — Clock (WCA)
Every number on this screen is Alexander Kalf's Clock (WCA) results only — no other competitor or event is mixed in.
Alexander Kalf has no Clock rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the Clock board
Results & PRs
Alexander Kalf · Clock (WCA)
PBs, PR progression and PR pace
Alexander Kalf's Clock PB average is 18.06, set at Solved Central Alberta 2025, after 4 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
14.91
Solved Central Alberta 2025
PB averagelower is better
18.06
Solved Central Alberta 2025
Total event PRs
4
Single vs average PRs
2 / 2
single PRs / average PRs
Avg days between PRslower is better
267
Longest gap
267d
2025-01-03 → 2025-09-27
How close to peak?lower is better
98.5%
100% of comps within 10% of PB pace
Recent PR pace
0 / 12mo
4 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 104% is this cuber's own typical pace.