| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 4 | BestCoder Round #80 | 2 / 00:43:31 | +2/-1 | 277 | 1771 | +63 |
| 3 | BestCoder Round #78 (div.2) | 2 / 01:19:03 | +0/-0 | 25 | 1708 | +137 |
| 2 | BestCoder Round #76 (div.2) | 2 / 01:31:48 | +0/-0 | 137 | 1571 | +157 |
| 1 | BestCoder Round #74 (div.2) | 0 / 00:00:00 | +0/-0 | 158 | 1414 | -86 |