| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 9 | BestCoder Round #52 (div.2) | 0 / 00:00:00 | +0/-0 | 471 | 1259 | -134 |
| 8 | BestCoder Round #50 (div.2) | 1 / 00:28:11 | +0/-3 | 717 | 1393 | -219 |
| 7 | BestCoder 1st Anniversary ($) | 1 / 00:09:32 | +0/-0 | 530 | 1612 | +94 |
| 6 | BestCoder Round #48 ($) | 1 / 00:30:04 | +0/-0 | 376 | 1518 | -115 |
| 5 | 2015 Astar Contest - Round 2B | 3 / 05:17:30 | +0/-0 | 432 | 1633 | -66 |
| 4 | BestCoder Round #16 | 1 / 00:28:49 | +0/-0 | 216 | 1699 | +1 |
| 3 | BestCoder Round #7 | 2 / 01:56:31 | +0/-0 | 114 | 1698 | +26 |
| 2 | BestCoder Round #4 | 1 / 00:05:55 | +0/-0 | 190 | 1672 | +38 |
| 1 | BestCoder Round #3 | 1 / 00:23:09 | +0/-0 | 156 | 1634 | +134 |