| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 4 | BestCoder Round #93 | 2 / 01:37:36 | +0/-0 | 17 | 1735 | +154 |
| 3 | BestCoder Round #92 | 1 / 00:54:32 | +0/-0 | 582 | 1581 | -197 |
| 2 | BestCoder Round #85 | 3 / 02:32:15 | +0/-0 | 107 | 1778 | +164 |
| 1 | BestCoder Round #83 | 1 / 00:11:33 | +0/-0 | 225 | 1614 | +114 |