| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 4 | BestCoder Round #49 ($) | 1 / 01:36:15 | +0/-0 | 181 | 1678 | +165 |
| 3 | BestCoder 1st Anniversary ($) | 2 / 00:44:08 | +0/-0 | 154 | 1513 | +293 |
| 2 | 2015 Astar Contest - Round 2B | 0 / 00:00:00 | +0/-0 | 1019 | 1220 | -185 |
| 1 | BestCoder Round #40 | 1 / 00:30:17 | +0/-0 | 399 | 1405 | -95 |