| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 4 | BestCoder Round #56 (div.2) | 0 / 00:00:00 | +0/-0 | 335 | 1104 | -48 |
| 3 | BestCoder Round #50 (div.2) | 1 / 00:42:15 | +0/-0 | 703 | 1152 | -123 |
| 2 | BestCoder Round #49 ($) | 0 / 00:00:00 | +0/-0 | 522 | 1275 | -81 |
| 1 | BestCoder 1st Anniversary ($) | 1 / 01:01:46 | +0/-0 | 860 | 1356 | -144 |