| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 12 | BestCoder Round #57 (div.2) | 2 / 00:52:23 | +0/-0 | 49 | 1550 | +147 |
| 11 | BestCoder Round #56 (div.2) | 0 / 00:00:00 | +0/-0 | 335 | 1403 | -150 |
| 10 | 2015 Astar Contest - Round 2B | 3 / 05:35:35 | +0/-0 | 422 | 1553 | +221 |
| 9 | 2015 Astar Contest - Round 2A | 0 / 00:00:00 | +0/-0 | 1048 | 1332 | -245 |
| 8 | BestCoder Round #38 ($) | 1 / 00:29:06 | +0/-0 | 314 | 1577 | +62 |
| 7 | BestCoder Round #37 ($) | 1 / 00:33:58 | +0/-0 | 184 | 1515 | +161 |
| 6 | BestCoder Round #33 ($) | 0 / 00:00:00 | +0/-0 | 294 | 1354 | -9 |
| 5 | BestCoder Round #27 | 1 / 00:32:09 | +0/-0 | 365 | 1363 | -97 |
| 4 | BestCoder Round #26 | 1 / 00:19:54 | +0/-0 | 295 | 1460 | -140 |
| 3 | BestCoder Round #25 | 1 / 00:19:14 | +0/-0 | 100 | 1600 | +60 |
| 2 | BestCoder Round #24 | 1 / 00:13:09 | +0/-0 | 195 | 1540 | +78 |
| 1 | BestCoder Round #23 | 1 / 00:17:05 | +0/-0 | 289 | 1462 | -38 |