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Chengyang Song (宋成阳) — Clock (WCA) results & prs
Results & PRs for Chengyang Song (宋成阳)'s official Clock (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Chengyang Song (宋成阳) — Clock (WCA)
Every number on this screen is Chengyang Song (宋成阳)'s Clock (WCA) results only — no other competitor or event is mixed in.
Chengyang Song (宋成阳) 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
Chengyang Song (宋成阳) · Clock (WCA)
PBs, PR progression and PR pace
Chengyang Song (宋成阳)'s Clock PB average is 10.71, set at Tianjin Summer Solstice 2021, after 14 PRs in this event — and typically competes within 1% of the PB average held walking in.
PB singlelower is better
9.50
Tianjin Summer Solstice 2021
PB averagelower is better
10.71
Tianjin Summer Solstice 2021
Total event PRs
14
Single vs average PRs
8 / 6
single PRs / average PRs
Avg days between PRslower is better
302
Longest gap
680d
2019-08-10 → 2021-06-20
How close to peak?lower is better
100.7%
83% 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 99% is this cuber's own typical pace.