| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
|---|---|---|---|---|---|---|
| 5 | 2015 Astar Contest - Round 2B | 3 / 06:20:55 | +0/-0 | 460 | 1482 | +235 |
| 4 | 2015 Astar Contest - Round 2A | 0 / 00:00:00 | +0/-0 | 1048 | 1247 | -163 |
| 3 | BestCoder Round #42 | 1 / 00:08:38 | +0/-0 | 287 | 1410 | +40 |
