| Rank | Score | Rating | Date | Event | |
|---|---|---|---|---|---|
|
|
220
|
172 | · | July 29, 2011 |
23rd International Olympiad in Informatics. Thailand
|
|
—
|
0 | · | Aug. 23, 2008 |
20th International Olympiad in Informatics. Egypt
|
Codeforces
Codechef
Leetcode
