| Rank | Score | Rating | Δ | Date | Event | ||
|---|---|---|---|---|---|---|---|
|
|
1079
|
0.52 | · | · | April 4, 2013 |
 |
Heritage Health Prize |
|
|
78
|
15.13 | · | · | Oct. 1, 2011 |
|
dunnhumby's Shopper Challenge |
Codeforces