| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 4 | BestCoder 1st Anniversary ($) | 1 / 00:06:38 | +0/-0 | 505 | 1607 | -132 |
| 3 | 2015 Astar Contest - Round 3 | 3 / 09:39:58 | +0/-0 | 349 | 1739 | -57 |
| 2 | 2015 Astar Contest - Round 2B | 3 / 03:01:42 | +0/-0 | 283 | 1796 | +112 |
| 1 | 2015 Astar Contest - Round 2A | 3 / 06:41:04 | +0/-0 | 553 | 1684 | +184 |