| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
|---|---|---|---|---|---|---|
| 3 | 2015 Astar Contest - Round 3 | 2 / 01:43:50 | +0/-0 | 329 | 1797 | +53 |
| 2 | 2015 Astar Contest - Round 2B | 3 / 03:46:43 | +0/-0 | 322 | 1744 | -13 |
| 1 | 2015 Astar Contest - Round 2A | 5 / 10:25:46 | +0/-0 | 232 | 1757 | +257 |
