| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 8 | 2016 Astar Contest - Round 3 | 1 / 02:02:34 | +0/-0 | 249 | 1931 | +133 |
| 7 | 2016 Astar Contest - Round 2B | 3 / 04:29:53 | +0/-0 | 149 | 1798 | +267 |
| 6 | 2016 Astar Contest - Round 2A | 1 / 02:29:52 | +0/-0 | 1215 | 1531 | -246 |
| 5 | 2015 Astar Contest - Round 3 | 3 / 09:05:22 | +0/-0 | 327 | 1777 | -73 |
| 4 | 2015 Astar Contest - Round 2B | 4 / 04:23:43 | +0/-0 | 38 | 1850 | +206 |
| 3 | 2015 Astar Contest - Round 2A | 5 / 14:32:37 | +0/-0 | 367 | 1644 | +281 |
| 2 | BestCoder Round #9 | 0 / 00:00:00 | +0/-0 | 349 | 1363 | -174 |
| 1 | BestCoder Round #8 | 1 / 00:08:36 | +0/-0 | 185 | 1537 | +37 |