| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
|---|---|---|---|---|---|---|
| 22 | BestCoder Round #47 ($) | 2 / 01:38:35 | +3/-0 | 59 | 1803 | +118 |
| 21 | 2015 Astar Contest - Round 3 | 2 / 02:51:21 | +0/-0 | 379 | 1685 | +97 |
| 20 | 2015 Astar Contest - Round 2B | 2 / 01:32:55 | +0/-0 | 611 | 1588 | -172 |
