| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 14 | BestCoder Round #57 (div.2) | 1 / 00:50:36 | +0/-0 | 186 | 1600 | -86 |
| 13 | BestCoder Round #54 (div.2) | 1 / 01:33:11 | +0/-0 | 133 | 1686 | +55 |
| 12 | BestCoder Round #52 (div.2) | 2 / 01:47:17 | +0/-0 | 67 | 1631 | +144 |
| 11 | BestCoder Round #50 (div.2) | 2 / 01:05:38 | +0/-0 | 239 | 1487 | +165 |
| 10 | BestCoder 1st Anniversary ($) | 1 / 00:25:42 | +0/-2 | 864 | 1322 | -44 |
| 9 | BestCoder Round #48 ($) | 0 / 00:00:00 | +0/-0 | 447 | 1366 | -139 |
| 8 | 2015 Astar Contest - Round 3 | 1 / 01:30:35 | +0/-0 | 577 | 1505 | -111 |
| 7 | 2015 Astar Contest - Round 2B | 3 / 05:48:44 | +0/-0 | 479 | 1616 | +160 |
| 6 | BestCoder Round #42 | 1 / 00:04:41 | +0/-0 | 247 | 1456 | +71 |
| 5 | BestCoder Round #39 ($) | 1 / 00:35:04 | +0/-0 | 470 | 1385 | -119 |
| 4 | BestCoder Round #38 ($) | 0 / 00:00:00 | +0/-0 | 386 | 1504 | -161 |
| 3 | BestCoder Round #35 ($) | 1 / 00:11:44 | +0/-0 | 138 | 1665 | +134 |
| 2 | BestCoder Round #34 ($) | 1 / 00:13:13 | +0/-0 | 306 | 1531 | +128 |
| 1 | BestCoder Round #33 ($) | 0 / 00:00:00 | +0/-0 | 294 | 1403 | -97 |