International Olympiad in Informatics – Statistics
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Zixiang Zhou
3
1
0
Contestant
Year
▼
Country
Tasks
Score
Rank
Medal
Abs.
Rel.
Abs.
Rel.
2021
Canada
100
37
100
100
100
33
470
78.33%
9/351
97.72%
Gold
2020
Canada
75
100
100
42
86.59
100.00
503.59
83.93%
20/343
94.46%
Gold
2019
Canada
100
40
100
97.33
100
57
494.33
82.39%
3/327
99.39%
Gold
2018
Canada
100
37
49
16
51
36
289
48.17%
70/335
79.40%
Silver