| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 3 | 2015 Astar Contest - Round 2B | 2 / 05:01:40 | +0/-0 | 731 | 1462 | -151 |
| 2 | 2015 Astar Contest - Round 2A | 3 / 06:31:49 | +0/-0 | 573 | 1613 | +236 |
| 1 | BestCoder Round #35 ($) | 0 / 00:00:00 | +0/-0 | 394 | 1377 | -123 |