Robert L. Tupker
@2024tupk01United States
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PyraminxWCA
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SkewbWCA
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Square-1WCA
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ClockWCA
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2x2x2 CubeWCA
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Also competing in
Competitions
17 competitions · 12 cities · 0 countries · 0 podiums
Iowa Championship 2026
Iowa Championship 2026Sep 19, 2026West Des Moines, Iowa6 eventsWCA
04 PRsCubingUSA Heartland Championship 2026
CubingUSA Heartland Championship 2026May 22, 2026West Des Moines, Iowa6 eventsWCA
07 PRsSt. Ansgar 2026
St. Ansgar 2026Apr 18, 2026St. Ansgar, Iowa5 eventsWCA
02 PRsIowa Winter Cooldown 2026
Iowa Winter Cooldown 2026Feb 28, 2026Ames, Iowa3 eventsWCA
01 PRsWisconsin Championship 2025
Wisconsin Championship 2025Oct 4, 2025Madison, Wisconsin6 eventsWCA
05 PRsCubingUSA Great Lakes Championship 2025
CubingUSA Great Lakes Championship 2025Aug 1, 2025Normal, Illinois6 eventsWCA
03 PRsRubik's WCA World Championship 2025
Rubik's WCA World Championship 2025Jul 3, 2025Seattle, Washington4 eventsWCA
02 PRsCubing in the Cornfields IA 2025
Cubing in the Cornfields IA 2025Jun 28, 2025Griswold, Iowa4 eventsWCA
03 PRsAlgs in Ankeny 2025
Algs in Ankeny 2025May 24, 2025Ankeny, Iowa4 eventsWCA
07 PRsSt. Ansgar 2025
St. Ansgar 2025Apr 5, 2025St. Ansgar, Iowa3 eventsWCA
01 PRsCubing at Iowa State 2025
Cubing at Iowa State 2025Mar 1, 2025Ames, Iowa2 eventsWCA
03 PRsBig Cube Battle of Waterloo 2025
Big Cube Battle of Waterloo 2025Jan 18, 2025Waterloo, Iowa1 eventsWCA
00 PRsSPAMtown III MN 2024
SPAMtown III MN 2024Nov 16, 2024Austin, Minnesota3 eventsWCA
06 PRsMinnesota Meetup IV Tuesday 2024
Minnesota Meetup IV Tuesday 2024Aug 13, 2024Lakeville, Minnesota3 eventsWCA
06 PRsCubingUSA Heartland Championship 2024
CubingUSA Heartland Championship 2024Jun 7, 2024Sioux Falls, South Dakota6 eventsWCA
09 PRsAlgs in Ankeny 2024
Algs in Ankeny 2024Mar 9, 2024Ankeny, Iowa3 eventsWCA
05 PRsBig Cube Battle of Waterloo 2024
Big Cube Battle of Waterloo 2024Jan 27, 2024Waterloo, Iowa3 eventsWCA
05 PRsIs this you?
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