| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 7 | BestCoder Round #50 (div.2) | 2 / 01:05:59 | +0/-0 | 241 | 1579 | +118 |
| 6 | BestCoder Round #48 ($) | 0 / 00:00:00 | +0/-0 | 447 | 1461 | -166 |
| 5 | 2015 Astar Contest - Round 2B | 4 / 05:20:37 | +0/-0 | 97 | 1627 | +282 |
| 4 | 2015 Astar Contest - Round 2A | 0 / 00:00:00 | +0/-0 | 1048 | 1345 | -255 |
| 3 | BestCoder Round #35 ($) | 1 / 00:27:47 | +0/-0 | 199 | 1600 | +126 |
| 2 | BestCoder Round #28 | 1 / 00:46:10 | +0/-0 | 248 | 1474 | -24 |
| 1 | BestCoder Round #27 | 1 / 00:12:33 | +0/-0 | 248 | 1498 | -2 |