| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 4 | BestCoder Round #56 (div.2) | 1 / 00:17:09 | +0/-0 | 236 | 1518 | -101 |
| 3 | BestCoder Round #55 ($) | 1 / 00:27:37 | +0/-3 | 240 | 1619 | -68 |
| 2 | BestCoder Round #54 (div.2) | 2 / 01:06:21 | +4/-1 | 63 | 1687 | +118 |
| 1 | BestCoder Round #49 ($) | 1 / 00:50:24 | +0/-0 | 420 | 1569 | +69 |