| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 3 | BestCoder Round #75 | 1 / 00:59:36 | +0/-0 | 859 | 1315 | -179 |
| 2 | 2015 Astar Contest - Round 2B | 2 / 03:56:39 | +0/-0 | 708 | 1494 | -162 |
| 1 | 2015 Astar Contest - Round 2A | 2 / 03:23:22 | +0/-0 | 647 | 1656 | +156 |