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Joben Yong’s Competitions
Every competition Joben Yong has competed at — browse as poster cards, a compact list, or on the map.
1 competitions · 1 cities · 0 countries · 0 podiums
Rubik's Cube Singapore Open 2010
Rubik's Cube Singapore Open 2010Mar 20, 2010Singapore4 eventsWCA
06 PRs