| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 4 | BestCoder 2nd Anniversary | 0 / 00:00:00 | +0/-0 | 625 | 1284 | -133 |
| 3 | BestCoder Round #80 | 1 / 00:09:04 | +0/-0 | 500 | 1417 | +162 |
| 2 | BestCoder Round #75 | 1 / 00:29:26 | +0/-0 | 850 | 1255 | -143 |
| 1 | BestCoder Round #68 (div.2) | 1 / 00:47:36 | +0/-0 | 269 | 1398 | -102 |