| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 4 | BestCoder Round #85 | 3 / 01:18:48 | +1/-0 | 23 | 1999 | +123 |
| 3 | BestCoder Round #80 | 3 / 02:47:55 | +0/-1 | 81 | 1876 | +147 |
| 2 | BestCoder Round #73 (div.2) | 2 / 00:22:51 | +2/-0 | 6 | 1729 | +119 |
| 1 | BestCoder Round #71 (div.2) | 2 / 00:44:44 | +0/-0 | 25 | 1610 | +110 |