| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 7 | BestCoder Round #52 (div.2) | 1 / 00:30:33 | +0/-0 | 236 | 1416 | +134 |
| 6 | BestCoder 1st Anniversary ($) | 1 / 01:28:21 | +0/-0 | 957 | 1282 | +78 |
| 5 | BestCoder Round #48 ($) | 0 / 00:00:00 | +0/-0 | 447 | 1204 | -72 |
| 4 | BestCoder Round #44 | 1 / 01:09:24 | +0/-0 | 470 | 1276 | -108 |
| 3 | 2015 Astar Contest - Round 2B | 1 / 00:58:03 | +0/-0 | 814 | 1384 | -126 |
| 2 | 2015 Astar Contest - Round 2A | 1 / 01:24:53 | +0/-0 | 958 | 1510 | +130 |
| 1 | BestCoder Round #42 | 1 / 00:32:40 | +0/-0 | 388 | 1380 | -120 |