| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 3 | BestCoder Round #43 | 0 / 00:00:00 | +0/-0 | 499 | 1256 | -130 |
| 2 | 2015 Astar Contest - Round 2B | 1 / 01:43:57 | +0/-0 | 870 | 1386 | +97 |
| 1 | 2015 Astar Contest - Round 2A | 0 / 00:00:00 | +0/-0 | 1048 | 1289 | -211 |