| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 5 | 2015 Astar Contest - Round 2B | 4 / 05:49:17 | +0/-0 | 131 | 1796 | +199 |
| 4 | 2015 Astar Contest - Round 2A | 2 / 01:11:12 | +0/-0 | 704 | 1597 | -177 |
| 3 | BestCoder Round #16 | 1 / 00:08:31 | +0/-0 | 168 | 1774 | -5 |
| 2 | BestCoder Round #8 | 3 / 02:30:30 | +0/-1 | 50 | 1779 | +77 |
| 1 | BestCoder Round #7 | 2 / 00:42:42 | +0/-0 | 22 | 1702 | +202 |