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Results & PRs for Zesong Yuan (苑泽松)'s official Magic (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Every number on this screen is Zesong Yuan (苑泽松)'s Magic (WCA) results only — no other competitor or event is mixed in.
Results & PRs
PBs, PR progression and PR pace
Zesong Yuan (苑泽松)'s Magic PB average is 4.22, set at Shandong 2010, after 4 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
2.93
Shandong 2010
PB averagelower is better
4.22
Shandong 2010
Total event PRs
4
Single vs average PRs
2 / 2
single PRs / average PRs
Avg days between PRslower is better
105
Longest gap
105d
2010-05-30 → 2010-09-12
How close to peak?lower is better
14.1%
100% 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 14% is this cuber's own typical pace.