| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 6 | 2016 Astar Contest - Round 2B | 0 / 00:00:00 | +0/-0 | 1029 | 1280 | 0 |
| 5 | 2016 Astar Contest - Round 2B | 0 / 00:00:00 | +0/-0 | 1029 | 1280 | -177 |
| 4 | 2016 Astar Contest - Round 2A | 0 / 00:00:00 | +0/-0 | 1337 | 1457 | -338 |
| 3 | 2015 Astar Contest - Round 3 | 4 / 11:28:39 | +0/-0 | 181 | 1795 | +161 |
| 2 | 2015 Astar Contest - Round 2B | 3 / 07:37:39 | +0/-0 | 507 | 1634 | +119 |
| 1 | 2015 Astar Contest - Round 2A | 2 / 06:49:47 | +0/-0 | 889 | 1515 | +15 |