| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 9 | BestCoder Round #61 (div.2) | 2 / 01:23:27 | +0/-0 | 137 | 1490 | +162 |
| 8 | BestCoder Round #47 ($) | 0 / 00:00:00 | +0/-0 | 312 | 1328 | -70 |
| 7 | BestCoder Round #46 | 0 / 00:00:00 | +0/-0 | 148 | 1398 | -23 |
| 6 | BestCoder Round #45 | 0 / 00:00:00 | +0/-0 | 408 | 1421 | -143 |
| 5 | 2015 Astar Contest - Round 2A | 5 / 17:50:32 | +0/-0 | 515 | 1564 | +276 |
| 4 | BestCoder Round #16 | 0 / 00:00:00 | +0/-0 | 470 | 1288 | -158 |
| 3 | BestCoder Round #10 | 1 / 00:57:51 | +0/-0 | 290 | 1446 | +1 |
| 2 | BestCoder Round #9 | 1 / 00:15:42 | +0/-0 | 231 | 1445 | +44 |
| 1 | BestCoder Round #2 | 0 / 00:00:00 | +0/-0 | 268 | 1401 | -99 |