| Rank | Score | Rating | Δ | Date | Event | ||
|---|---|---|---|---|---|---|---|
|
|
47
|
4 | · | · | Feb. 6, 2010 |
 |
34th Annual ACM ICPC World Finals. Harbin, China |
|
|
47
|
4 | · | · | Feb. 5, 2010 |
 |
ACM-ICPC 2010 World Finals |
Codeforces
Codechef
Leetcode