| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 3 | BestCoder Round #69 (div.2) | 1 / 01:20:17 | +0/-0 | 272 | 1306 | +129 |
| 2 | BestCoder Round #58 (div.2) | 0 / 00:00:00 | +0/-0 | 432 | 1177 | -112 |
| 1 | 2015 Astar Contest - Round 2A | 0 / 00:00:00 | +0/-0 | 1048 | 1289 | -211 |