| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 4 | BestCoder Round #53 (div.2) | 2 / 01:46:33 | +0/-0 | 174 | 1356 | +143 |
| 3 | BestCoder Round #52 (div.2) | 0 / 00:00:00 | +0/-0 | 471 | 1213 | -116 |
| 2 | BestCoder 1st Anniversary ($) | 0 / 00:00:00 | +0/-0 | 1005 | 1329 | -239 |
| 1 | BestCoder Round #48 ($) | 1 / 00:12:56 | +0/-0 | 285 | 1568 | +68 |