| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 6 | BestCoder Round #79 (div.2) | 0 / 00:00:00 | +0/-0 | 604 | 1278 | -174 |
| 5 | BestCoder Round #73 (div.2) | 1 / 00:13:27 | +0/-0 | 211 | 1452 | +84 |
| 4 | BestCoder Round #50 (div.2) | 1 / 00:33:29 | +0/-0 | 627 | 1368 | -183 |
| 3 | 2015 Astar Contest - Round 3 | 1 / 01:41:54 | +0/-0 | 579 | 1551 | -132 |
| 2 | 2015 Astar Contest - Round 2B | 3 / 05:35:06 | +0/-0 | 446 | 1683 | +101 |
| 1 | 2015 Astar Contest - Round 2A | 2 / 05:08:46 | +0/-0 | 824 | 1582 | +82 |