| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 4 | BestCoder Round #71 (div.2) | 1 / 01:11:05 | +0/-0 | 175 | 1561 | -93 |
| 3 | BestCoder Round #70 | 3 / 04:27:03 | +0/-0 | 35 | 1654 | +160 |
| 2 | BestCoder Round #62 (div.2) | 1 / 00:34:21 | +0/-0 | 339 | 1494 | -137 |
| 1 | BestCoder Round #46 | 2 / 02:08:42 | +0/-0 | 38 | 1631 | +131 |