| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 4 | BestCoder Round #57 (div.2) | 1 / 01:37:18 | +0/-0 | 224 | 1407 | +93 |
| 3 | BestCoder Round #50 (div.2) | 1 / 00:13:29 | +0/-0 | 544 | 1314 | -116 |
| 2 | BestCoder 1st Anniversary ($) | 1 / 00:20:26 | +1/-2 | 711 | 1430 | -105 |
| 1 | BestCoder Round #48 ($) | 1 / 00:22:01 | +0/-0 | 321 | 1535 | +35 |