| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 12 | 2015 Astar Contest - Round 3 | 2 / 03:48:25 | +0/-0 | 443 | 1656 | -96 |
| 11 | 2015 Astar Contest - Round 2B | 3 / 02:23:45 | +0/-0 | 221 | 1752 | +189 |
| 10 | BestCoder Round #16 | 1 / 00:28:43 | +3/-0 | 236 | 1563 | +328 |
| 9 | BestCoder Round #14 | 1 / 00:07:06 | +0/-5 | 365 | 1235 | -22 |
| 8 | BestCoder Round #12 | 0 / 00:00:00 | +0/-1 | 398 | 1257 | -141 |
| 7 | BestCoder Round #9 | 1 / 00:12:08 | +0/-8 | 347 | 1398 | -139 |
| 6 | BestCoder Round #6 | 1 / 00:06:37 | +0/-0 | 275 | 1537 | -71 |
| 5 | BestCoder Round #5 | 0 / 00:00:00 | +0/-0 | 225 | 1608 | -159 |
| 4 | BestCoder Round #4 | 1 / 00:07:00 | +1/-0 | 89 | 1767 | +132 |
| 3 | BestCoder Round #3 | 2 / 01:33:03 | +0/-0 | 125 | 1635 | +209 |
| 2 | BestCoder Round #2 | 0 / 00:00:00 | +0/-0 | 268 | 1426 | -144 |
| 1 | BestCoder Round #1 | 0 / 00:00:00 | +2/-0 | 79 | 1570 | +70 |