| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 5 | 2015 Astar Contest - Round 2B | 0 / 00:00:00 | +0/-0 | 1019 | 1294 | -226 |
| 4 | BestCoder Round #4 | 1 / 00:08:38 | +0/-0 | 325 | 1520 | +81 |
| 3 | BestCoder Round #3 | 0 / 00:00:00 | +0/-0 | 331 | 1439 | -236 |
| 2 | BestCoder Round #2 | 1 / 00:14:14 | +0/-0 | 103 | 1675 | +93 |
| 1 | BestCoder Round #1 | 1 / 01:37:07 | +0/-0 | 63 | 1582 | +82 |