| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 4 | BestCoder Round #48 ($) | 1 / 00:17:43 | +0/-0 | 238 | 1584 | +101 |
| 3 | BestCoder Round #44 | 1 / 00:14:57 | +0/-0 | 286 | 1483 | +65 |
| 2 | 2015 Astar Contest - Round 2B | 1 / 00:59:41 | +0/-0 | 816 | 1418 | +19 |
| 1 | 2015 Astar Contest - Round 2A | 1 / 02:27:48 | +0/-0 | 994 | 1399 | -101 |