| Rank | Score | Rating | Δ | Date | Event | ||
|---|---|---|---|---|---|---|---|
|
|
731
|
0.82 | · | · | Dec. 15, 2011 |
 |
Give Me Some Credit |
|
|
66
|
15.44 | · | · | Sept. 30, 2011 |
|
dunnhumby's Shopper Challenge |
Codeforces