| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 10 | BestCoder Round #64 (div.1) | 1 / 00:14:13 | +0/-0 | 124 | 1771 | -72 |
| 9 | BestCoder Round #55 ($) | 1 / 01:27:28 | +0/-0 | 105 | 1843 | +69 |
| 8 | BestCoder Round #50 (div.1) ($) | 1 / 00:48:28 | +0/-0 | 178 | 1774 | -78 |
| 7 | BestCoder Round #49 ($) | 1 / 00:17:46 | +0/-0 | 164 | 1852 | +95 |
| 6 | BestCoder 1st Anniversary ($) | 2 / 01:45:18 | +0/-0 | 292 | 1757 | +138 |
| 5 | BestCoder Round #48 ($) | 1 / 00:17:24 | +0/-0 | 238 | 1619 | -37 |
| 4 | BestCoder Round #47 ($) | 2 / 01:45:49 | +1/-0 | 78 | 1656 | +146 |
| 3 | BestCoder Round #46 | 1 / 01:37:35 | +0/-0 | 136 | 1510 | +103 |
| 2 | BestCoder Round #43 | 1 / 00:07:01 | +0/-0 | 244 | 1407 | +118 |
| 1 | 2015 Astar Contest - Round 2A | 0 / 00:00:00 | +0/-0 | 1048 | 1289 | -211 |