| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 6 | 2016 Astar Contest - Round 3 | 1 / 00:26:53 | +0/-0 | 140 | 2034 | +146 |
| 5 | 2016 Astar Contest - Round 2A | 3 / 05:11:11 | +0/-0 | 478 | 1888 | +127 |
| 4 | 2015 Astar Contest - Round 3 | 3 / 05:03:32 | +0/-0 | 204 | 1761 | +162 |
| 3 | 2015 Astar Contest - Round 2B | 2 / 03:03:48 | +0/-0 | 652 | 1599 | -192 |
| 2 | 2015 Astar Contest - Round 2A | 4 / 06:13:08 | +0/-0 | 409 | 1791 | +39 |
| 1 | BestCoder Round #17 | 2 / 01:11:21 | +0/-0 | 12 | 1752 | +252 |