| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 4 | BestCoder Round #86 | 1 / 01:13:31 | +0/-0 | 917 | 1167 | +84 |
| 3 | BestCoder Round #50 (div.2) | 1 / 00:46:47 | +0/-0 | 726 | 1083 | -105 |
| 2 | BestCoder Round #49 ($) | 0 / 00:00:00 | +0/-1 | 780 | 1188 | -133 |
| 1 | BestCoder 1st Anniversary ($) | 1 / 02:21:02 | +0/-0 | 957 | 1321 | -179 |