| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
|---|---|---|---|---|---|---|
| 3 | 2015 Astar Contest - Round 3 | 4 / 06:08:42 | +0/-0 | 95 | 1755 | +199 |
| 2 | 2015 Astar Contest - Round 2B | 3 / 03:18:39 | +0/-0 | 254 | 1556 | +267 |
| 1 | 2015 Astar Contest - Round 2A | 0 / 00:00:00 | +0/-0 | 1048 | 1289 | -211 |
