IOI
International Olympiad in Informatics – Statistics
Harris Leung
Harris Leung
CodeForces
2
1
2
Contestant
YearCountryTasksScoreRankMedal
Abs.Rel.Abs.Rel.
2021Hong Kong1001007010007544574.17%10/35197.44%Gold
2020Hong Kong10010010010092.62100.00592.6298.77%3/34399.42%Gold
2019Hong Kong1004010039.848133393.8465.64%38/32788.69%Silver
2018Hong Kong1000151000021535.83%144/33557.31%Bronze
2017Hong Kong29.261001620.001370248.2641.38%79/30474.34%Bronze