| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 3 | BestCoder Round #50 (div.2) | 1 / 00:42:54 | +0/-0 | 673 | 1279 | -166 |
| 2 | BestCoder 1st Anniversary ($) | 1 / 00:32:37 | +0/-0 | 761 | 1445 | +114 |
| 1 | BestCoder Round #34 ($) | 0 / 00:00:00 | +0/-0 | 633 | 1331 | -169 |