David Jiang (蒋濬哲) — 3x3x3 Cube (WCA) results & prs
Results & PRs for David Jiang (蒋濬哲)'s official 3x3x3 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
David Jiang (蒋濬哲) — 3x3x3 Cube (WCA)
Every number on this screen is David Jiang (蒋濬哲)'s 3x3x3 Cube (WCA) results only — no other competitor or event is mixed in.
David Jiang (蒋濬哲) 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
David Jiang (蒋濬哲) · 3x3x3 Cube (WCA)
PBs, PR progression and PR pace
David Jiang (蒋濬哲)'s 3x3x3 Cube PB average is 9.89, set at Middleton Meetup Tuesday 2023, after 33 PRs in this event — and typically competes within 5% of the PB average held walking in.
PB singlelower is better
5.87
Madison Manor Monday 2025
PB averagelower is better
9.89
Middleton Meetup Tuesday 2023
Total event PRs
33
Single vs average PRs
15 / 18
single PRs / average PRs
Avg days between PRslower is better
156
Longest gap
1459d
2019-12-21 → 2023-12-19
How close to peak?lower is better
104.9%
69% of comps within 10% of PB pace
Recent PR pace
0 / 12mo
1 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 105% is this cuber's own typical pace.