| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 8 | 2016 Astar Contest - Round 3 | 1 / 02:20:34 | +0/-0 | 402 | 1832 | +74 |
| 7 | 2016 Astar Contest - Round 2B | 2 / 03:11:20 | +0/-0 | 446 | 1758 | 0 |
| 6 | 2016 Astar Contest - Round 2B | 2 / 03:11:20 | +0/-0 | 446 | 1758 | -67 |
| 5 | 2016 Astar Contest - Round 2A | 2 / 02:23:01 | +0/-0 | 665 | 1825 | -204 |
| 4 | 2015 Astar Contest - Round 3 | 5 / 10:13:46 | +0/-0 | 49 | 2029 | +140 |
| 3 | 2015 Astar Contest - Round 2A | 5 / 08:17:48 | +0/-0 | 168 | 1889 | +180 |
| 2 | BestCoder Round #20 | 2 / 00:19:12 | +0/-0 | 76 | 1709 | +290 |
| 1 | BestCoder Round #19 | 0 / 00:00:00 | +0/-0 | 204 | 1419 | -81 |