| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 6 | BestCoder Round #61 (div.1) | 0 / 00:00:00 | +0/-0 | 140 | 1687 | -70 |
| 5 | BestCoder Round #54 (div.1) ($) | 1 / 00:14:52 | +0/-1 | 153 | 1757 | -66 |
| 4 | 2015 Astar Contest - Round 3 | 3 / 07:20:29 | +0/-0 | 281 | 1823 | +93 |
| 3 | 2015 Astar Contest - Round 2A | 4 / 06:33:46 | +0/-0 | 309 | 1730 | +249 |
| 2 | BestCoder Round #41 | 0 / 00:00:00 | +0/-0 | 219 | 1481 | -103 |
| 1 | BestCoder Round #39 ($) | 2 / 00:31:32 | +0/-0 | 259 | 1584 | +84 |