Charles Chengen Guan (关承恩)’s Competitions

Every competition Charles Chengen Guan (关承恩) has competed at — browse as poster cards, a compact list, or on the map.

4 competitions · 3 cities · 0 countries · 0 podiums

Hong Kong Cube Day 2026

Hong Kong Cube Day 2026Sep 12, 2026Hong Kong2 events

WCA

01 PRs

Zhuhai Pi Day 2026

Zhuhai Pi Day 2026Mar 14, 2026Zhuhai, Guangdong2 events

WCA

01 PRs

Guangdong Open - Revival & Rival 2026

Guangdong Open - Revival & Rival 2026Feb 6, 2026Guangzhou, Guangdong2 events

WCA

04 PRs

Guangzhou Small Cubes 2025

Guangzhou Small Cubes 2025Nov 9, 2025Guangzhou, Guangdong2 events

WCA

04 PRs