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Results & PRs for Cheng Chi Tong (鄭此同)'s official 3x3x3 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Every number on this screen is Cheng Chi Tong (鄭此同)'s 3x3x3 Cube (WCA) results only — no other competitor or event is mixed in.
Cheng Chi Tong (鄭此同) has no 3x3x3 Cube rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the 3x3x3 Cube board
Results & PRs
PBs, PR progression and PR pace
Cheng Chi Tong (鄭此同)'s 3x3x3 Cube PB average is 9.68, set at Shenzhen Open 2023, after 7 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
8.05
Chongqing Open 2023
PB averagelower is better
9.68
Shenzhen Open 2023
Total event PRs
7
Single vs average PRs
3 / 4
single PRs / average PRs
Avg days between PRslower is better
106
Longest gap
176d
2023-05-26 → 2023-11-18
How close to peak?lower is better
99.3%
67% 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 101% is this cuber's own typical pace.