| Rank | Score | Rating | Δ | Date | Event | ||
|---|---|---|---|---|---|---|---|
|
|
81
|
0.21 | · | · | Nov. 21, 2011 |
 |
Photo Quality Prediction |
|
|
32
|
0.82 | · | · | Jan. 11, 2011 |
|
IJCNN Social Network Challenge |
Codeforces