| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 4 | BestCoder Round #49 ($) | 1 / 01:31:52 | +0/-0 | 442 | 1280 | +168 |
| 3 | BestCoder 1st Anniversary ($) | 0 / 00:00:00 | +0/-0 | 1005 | 1112 | -100 |
| 2 | 2015 Astar Contest - Round 2A | 0 / 00:00:00 | +0/-0 | 1048 | 1212 | -55 |
| 1 | BestCoder Round #20 | 0 / 00:00:00 | +0/-0 | 518 | 1267 | -233 |