DEBack to profile
Derek Chang’s Competitions
Every competition Derek Chang has competed at — browse as poster cards, a compact list, or on the map.
9 competitions · 6 cities · 0 countries · 0 podiums
SacCubing XXIII 2026
SacCubing XXIII 2026May 17, 2026Sacramento, California4 eventsWCA
07 PRsDuper Super Davis Spring 2026
Duper Super Davis Spring 2026Apr 19, 2026Davis, California3 eventsWCA
04 PRsBerkeley Fall 2025
Berkeley Fall 2025Oct 4, 2025Berkeley, California4 eventsWCA
05 PRsDavis Summer 2025
Davis Summer 2025Aug 2, 2025Davis, California2 eventsWCA
01 PRsWarm Up Seattle 2025
Warm Up Seattle 2025Jun 28, 2025Lynnwood, Washington6 eventsWCA
05 PRsRock-Cube-Lin Qualifier 2025
Rock-Cube-Lin Qualifier 2025Apr 27, 2025Rocklin, California3 eventsWCA
01 PRsDavis Spring 2025
Davis Spring 2025Apr 6, 2025Davis, California4 eventsWCA
03 PRsYuba City Spring 2025
Yuba City Spring 2025Mar 8, 2025Yuba City, California5 eventsWCA
08 PRsSacCubing XIX 2025
SacCubing XIX 2025Jan 19, 2025Sacramento, California3 eventsWCA
06 PRs