| Rank | Score | Rating | Δ | Date | Event | ||
|---|---|---|---|---|---|---|---|
|
|
50
|
0.87 | · | · | April 14, 2013 |
 |
Influencers in Social Networks |
|
|
97
|
99 | · | · | Nov. 4, 2012 |
|
Predict Closed Questions on Stack Overflow |
Codeforces
Codechef
Leetcode