| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 8 | 2016 Astar Contest - Round 3 | 1 / 02:08:59 | +0/-0 | 269 | 1971 | +97 |
| 7 | 2016 Astar Contest - Round 2B | 2 / 02:24:50 | +0/-0 | 272 | 1874 | +177 |
| 6 | 2016 Astar Contest - Round 2A | 2 / 03:02:35 | +0/-0 | 671 | 1697 | -86 |
| 5 | 2015 Astar Contest - Round 3 | 3 / 06:53:30 | +0/-0 | 245 | 1783 | +137 |
| 4 | 2015 Astar Contest - Round 2B | 3 / 05:04:53 | +0/-0 | 372 | 1646 | +191 |
| 3 | 2015 Astar Contest - Round 2A | 1 / 01:57:12 | +0/-0 | 979 | 1455 | -197 |
| 2 | BestCoder Round #38 ($) | 2 / 01:33:52 | +0/-0 | 117 | 1652 | +158 |
| 1 | BestCoder Round #29 | 1 / 01:01:59 | +0/-0 | 287 | 1494 | -6 |