| Rank | Score | Rating | Date | Event | |
|---|---|---|---|---|---|
|
|
174
|
499 | · | Aug. 21, 2010 |
22nd International Olympiad in Informatics. Canada
|
|
—
|
0 | · | Aug. 15, 2009 |
21st International Olympiad in Informatics. Bulgaria
|
Codeforces
Codechef
Leetcode
