| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 7 | BestCoder Round #54 (div.2) | 2 / 01:24:07 | +0/-0 | 120 | 1668 | +85 |
| 6 | BestCoder Round #52 (div.2) | 1 / 00:23:13 | +0/-0 | 189 | 1583 | -43 |
| 5 | BestCoder Round #50 (div.2) | 2 / 00:59:03 | +0/-0 | 212 | 1626 | +104 |
| 4 | 2015 Astar Contest - Round 2A | 2 / 05:53:18 | +0/-0 | 768 | 1522 | -140 |
| 3 | BestCoder Round #40 | 1 / 00:05:32 | +0/-0 | 175 | 1662 | +88 |
| 2 | BestCoder Round #38 ($) | 1 / 00:53:48 | +0/-0 | 220 | 1574 | +136 |
| 1 | BestCoder Round #37 ($) | 1 / 01:23:44 | +0/-0 | 376 | 1438 | -62 |