| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 4 | 2016 Astar Contest - Round 2B | 1 / 00:54:32 | +0/-0 | 709 | 1627 | 0 |
| 3 | 2016 Astar Contest - Round 2B | 1 / 00:54:32 | +0/-0 | 709 | 1627 | +162 |
| 2 | BestCoder Round #83 | 0 / 00:00:00 | +0/-0 | 574 | 1465 | -187 |
| 1 | 2015 Astar Contest - Round 2A | 2 / 03:48:32 | +0/-0 | 662 | 1652 | +152 |