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Results & PRs for Chenggong Xin (辛承恭)'s official 2x2x2 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 Chenggong Xin (辛承恭)'s 2x2x2 Cube (WCA) results only — no other competitor or event is mixed in.
Chenggong Xin (辛承恭) has no 2x2x2 Cube rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the 2x2x2 Cube board
Results & PRs
PBs, PR progression and PR pace
Chenggong Xin (辛承恭)'s 2x2x2 Cube PB average is 7.94, set at Harbin Open 2025, after 2 PRs in this event.
PB singlelower is better
5.18
Harbin Open 2025
PB averagelower is better
7.94
Harbin Open 2025
Total event PRs
2
Single vs average PRs
1 / 1
single PRs / average PRs
Avg days between PRslower is better
—
Longest gap
—
How close to peak?lower is better
—
100% = PB-average pace
Recent PR pace
0 / 12mo
2 in the 12 months before
PR progression over time