| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 4 | BestCoder Round #86 | 1 / 00:13:34 | +0/-0 | 774 | 1349 | +107 |
| 3 | BestCoder Round #85 | 1 / 00:42:19 | +0/-0 | 707 | 1242 | -8 |
| 2 | BestCoder 2nd Anniversary | 0 / 00:00:00 | +0/-0 | 625 | 1250 | -116 |
| 1 | BestCoder Round #68 (div.2) | 0 / 00:00:00 | +0/-0 | 330 | 1366 | -134 |