| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 4 | BestCoder Round #63 (div.1) | 2 / 01:48:51 | +0/-0 | 81 | 1729 | +27 |
| 3 | BestCoder Round #62 (div.2) | 2 / 00:50:40 | +0/-0 | 47 | 1702 | +115 |
| 2 | BestCoder Round #54 (div.2) | 1 / 00:37:30 | +0/-0 | 146 | 1587 | +107 |
| 1 | BestCoder Round #53 (div.2) | 1 / 00:17:00 | +0/-0 | 224 | 1480 | -20 |