| Rank | Score | Rating | Δ | Date | Event | ||
|---|---|---|---|---|---|---|---|
|
|
66
|
0.87 | · | · | Jan. 9, 2012 |
 |
Algorithmic Trading Challenge |
|
|
189
|
0.54 | · | · | Nov. 21, 2011 |
|
Photo Quality Prediction |
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