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Katsumasa Hamaguchi’s Competitions
Every competition Katsumasa Hamaguchi has competed at — browse as poster cards, a compact list, or on the map.
7 competitions · 7 cities · 0 countries · 0 podiums
Owings Mills Summer 2022
Owings Mills Summer 2022Jul 16, 2022Owings Mills, Maryland1 eventsWCA
00 PRsRubik's WCA North American Championship 2022
Rubik's WCA North American Championship 2022Jul 7, 2022Toronto, Ontario1 eventsWCA
00 PRsPennsylvania Championship 2022
Pennsylvania Championship 2022Jun 17, 2022Hershey, Pennsylvania1 eventsWCA
00 PRsRiver Hill Spring 2022
River Hill Spring 2022May 14, 2022Clarksville, Maryland1 eventsWCA
00 PRsSlow N Steady Spring 2022
Slow N Steady Spring 2022Apr 2, 2022College Park, Maryland1 eventsWCA
02 PRs