| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 10 | BestCoder Round #59 (div.2) | 1 / 00:21:07 | +0/-0 | 245 | 1435 | -48 |
| 9 | BestCoder Round #55 ($) | 1 / 00:23:02 | +0/-0 | 141 | 1483 | +150 |
| 8 | BestCoder Round #49 ($) | 0 / 00:00:00 | +0/-0 | 522 | 1333 | -118 |
| 7 | BestCoder 1st Anniversary ($) | 1 / 00:32:08 | +0/-0 | 840 | 1451 | -201 |
| 6 | 2015 Astar Contest - Round 2B | 3 / 04:50:36 | +0/-0 | 364 | 1652 | +191 |
| 5 | 2015 Astar Contest - Round 2A | 1 / 03:31:13 | +0/-0 | 1020 | 1461 | +29 |
| 4 | BestCoder Round #24 | 0 / 00:00:00 | +0/-0 | 334 | 1432 | -212 |
| 3 | BestCoder Round #22 | 2 / 01:07:25 | +0/-0 | 72 | 1644 | +291 |
| 2 | BestCoder Round #17 | 0 / 00:00:00 | +0/-0 | 191 | 1353 | +24 |
| 1 | BestCoder Round #13 | 0 / 00:00:00 | +0/-0 | 370 | 1329 | -171 |