| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 4 | 2016 Astar Contest - Round 3 | 1 / 01:45:44 | +0/-0 | 275 | 2000 | +54 |
| 3 | 2016 Astar Contest - Round 2A | 3 / 04:49:05 | +0/-0 | 384 | 1946 | +54 |
| 2 | BestCoder 1st Anniversary ($) | 2 / 02:09:01 | +1/-0 | 99 | 1892 | +153 |
| 1 | 2015 Astar Contest - Round 2B | 4 / 05:54:52 | +0/-0 | 100 | 1739 | +239 |