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Sergey Chirin — Square-1 (WCA) results & prs
Results & PRs for Sergey Chirin's official Square-1 (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Sergey Chirin — Square-1 (WCA)
Every number on this screen is Sergey Chirin's Square-1 (WCA) results only — no other competitor or event is mixed in.
Sergey Chirin 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
Sergey Chirin · Square-1 (WCA)
PBs, PR progression and PR pace
Sergey Chirin's Square-1 PB average is 10.30, set at Ramenskoe Open 2017, after 23 PRs in this event — and typically competes within 11% of the PB average held walking in.
PB singlelower is better
8.19
Cuberussia in MSK 2017
PB averagelower is better
10.30
Ramenskoe Open 2017
Total event PRs
23
Single vs average PRs
11 / 12
single PRs / average PRs
Avg days between PRslower is better
56
Longest gap
140d
2016-10-08 → 2017-02-25
How close to peak?lower is better
110.6%
56% of comps within 10% of PB pace
Recent PR pace
0 / 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 109% is this cuber's own typical pace.