| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 4 | 2015 Astar Contest - Round 2B | 0 / 00:00:00 | +0/-0 | 1019 | 1148 | -134 |
| 3 | BestCoder Round #6 | 1 / 01:41:23 | +0/-0 | 441 | 1282 | -104 |
| 2 | BestCoder Round #3 | 0 / 00:00:00 | +0/-0 | 331 | 1386 | -141 |
| 1 | BestCoder Round #2 | 1 / 01:37:48 | +0/-0 | 247 | 1527 | +27 |