| Rank | Score | Rating | Δ | Date | Event | ||
|---|---|---|---|---|---|---|---|
|
|
92
|
1.28 | · | · | May 12, 2013 |
 |
dunnhumby & hack/reduce Product Launch Challenge |
|
|
204
|
9.17 | · | · | Oct. 1, 2011 |
|
dunnhumby's Shopper Challenge |
Codeforces
Codechef
Leetcode