| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 4 | BestCoder Round #83 | 1 / 00:08:14 | +0/-0 | 158 | 1665 | +133 |
| 3 | BestCoder Round #76 (div.2) | 1 / 00:11:06 | +0/-0 | 262 | 1532 | +99 |
| 2 | BestCoder Round #70 | 0 / 00:00:00 | +0/-0 | 388 | 1433 | -147 |
| 1 | BestCoder Round #67 (div.2) | 1 / 00:27:48 | +0/-0 | 154 | 1580 | +80 |