Calvin Nielson — Square-1 (WCA) results & prs
Results & PRs for Calvin Nielson's official Square-1 (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Calvin Nielson — Square-1 (WCA)
Every number on this screen is Calvin Nielson's Square-1 (WCA) results only — no other competitor or event is mixed in.
Calvin Nielson 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
Calvin Nielson · Square-1 (WCA)
PBs, PR progression and PR pace
Calvin Nielson's Square-1 PB average is 6.58, set at Tokyo Winter 2025, after 36 PRs in this event — and typically competes within 22% of the PB average held walking in.
PB singlelower is better
4.66
Tokyo Winter 2025
PB averagelower is better
6.58
Tokyo Winter 2025
Total event PRs
36
Single vs average PRs
16 / 20
single PRs / average PRs
Avg days between PRslower is better
163
Longest gap
805d
2019-08-24 → 2021-11-06
How close to peak?lower is better
121.8%
15% of comps within 10% of PB pace
Recent PR pace
3 / 12mo
0 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 122% is this cuber's own typical pace.