| Rank | Score | Rating | Δ | Date | Event | ||
|---|---|---|---|---|---|---|---|
|
|
263
|
802381.73 | · | · | May 1, 2012 |
 |
Benchmark Bond Trade Price Challenge |
|
|
169
|
11.44 | · | · | Oct. 1, 2011 |
|
dunnhumby's Shopper Challenge |
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