| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 12 | BestCoder Round #80 | 2 / 00:47:56 | +0/-0 | 206 | 1760 | +141 |
| 11 | BestCoder Round #79 (div.2) | 1 / 00:13:59 | +0/-0 | 207 | 1619 | -45 |
| 10 | BestCoder Round #78 (div.2) | 1 / 00:21:46 | +0/-0 | 117 | 1664 | +101 |
| 9 | BestCoder Round #77 (div.2) | 1 / 00:14:28 | +0/-0 | 298 | 1563 | -114 |
| 8 | BestCoder Round #76 (div.2) | 2 / 00:58:21 | +1/-1 | 64 | 1677 | +147 |
| 7 | BestCoder Round #75 | 1 / 00:04:01 | +0/-0 | 534 | 1530 | -138 |
| 6 | BestCoder Round #74 (div.2) | 1 / 01:07:12 | +0/-0 | 130 | 1668 | +70 |
| 5 | BestCoder Round #68 (div.2) | 2 / 01:40:28 | +0/-0 | 115 | 1598 | +57 |
| 4 | BestCoder Round #67 (div.2) | 2 / 01:07:46 | +0/-0 | 22 | 1541 | +164 |
| 3 | BestCoder Round #64 (div.2) | 2 / 01:48:31 | +0/-0 | 288 | 1377 | +131 |
| 2 | BestCoder Round #63 (div.2) | 1 / 00:25:20 | +0/-0 | 464 | 1246 | -87 |
| 1 | 2015 Astar Contest - Round 2B | 1 / 02:03:07 | +0/-0 | 948 | 1333 | -167 |