IOI
International Olympiad in Informatics – Statistics
Jeffrey Chun Hean Lee
Jeffrey Chun Hean Lee
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2
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Contestant
Year
CountryTasksScoreRankMedal
Abs.Rel.Abs.Rel.
2019Singapore100402854.2510024346.2557.71%66/32780.12%Silver
2018Singapore100174918516029549.17%58/33582.99%Silver