| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 4 | BestCoder Round #55 ($) | 1 / 00:44:34 | +0/-0 | 95 | 1548 | +157 |
| 3 | BestCoder Round #53 (div.2) | 0 / 00:00:00 | +0/-0 | 372 | 1391 | -151 |
| 2 | BestCoder Round #52 (div.2) | 1 / 00:19:41 | +0/-0 | 246 | 1542 | -85 |
| 1 | BestCoder Round #50 (div.2) | 2 / 00:33:43 | +0/-0 | 181 | 1627 | +127 |