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Isaac Willemssen’s Competitions
Every competition Isaac Willemssen has competed at — browse as poster cards, a compact list, or on the map.
11 competitions · 7 cities · 0 countries · 0 podiums
CubingUSA Great Lakes Championship 2026
CubingUSA Great Lakes Championship 2026Jun 5, 2026Fort Wayne, Indiana11 eventsWCA
09 PRsNaperville Gray Skies 2026
Naperville Gray Skies 2026Jan 17, 2026Naperville, Illinois5 eventsWCA
04 PRsPyraminx in Pewaukee 2025
Pyraminx in Pewaukee 2025Nov 8, 2025Pewaukee, Wisconsin5 eventsWCA
05 PRsCubingUSA Great Lakes Championship 2025
CubingUSA Great Lakes Championship 2025Aug 1, 2025Normal, Illinois12 eventsWCA
013 PRsLand of Lincoln 2025
Land of Lincoln 2025Jun 21, 2025Springfield, Illinois6 eventsWCA
04 PRsRacing Kane 2025
Racing Kane 2025Mar 1, 2025Elgin, Illinois5 eventsWCA
08 PRsNaperville Winter 2025
Naperville Winter 2025Feb 1, 2025Naperville, Illinois5 eventsWCA
05 PRsDuPage Fall 2024
DuPage Fall 2024Sep 28, 2024Glen Ellyn, Illinois11 eventsWCA
019 PRsAckerman Spring 2024
Ackerman Spring 2024Jun 15, 2024Glen Ellyn, Illinois4 eventsWCA
05 PRsChicago Area Twist Spring A 2024
Chicago Area Twist Spring A 2024May 18, 2024Glen Ellyn, Illinois4 eventsWCA
06 PRsNaperville Winter 2024
Naperville Winter 2024Mar 16, 2024Naperville, Illinois5 eventsWCA
010 PRs