| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 12 | 2015 Astar Contest - Round 3 | 3 / 06:12:56 | +0/-0 | 219 | 1836 | +130 |
| 11 | 2015 Astar Contest - Round 2B | 3 / 03:23:29 | +0/-0 | 275 | 1706 | +195 |
| 10 | BestCoder Round #36 ($) | 2 / 01:06:23 | +0/-0 | 262 | 1511 | +122 |
| 9 | BestCoder Round #12 | 1 / 00:27:40 | +0/-0 | 239 | 1389 | +41 |
| 8 | BestCoder Round #11 (Div. 2) | 1 / 00:07:23 | +0/-1 | 351 | 1348 | -105 |
| 7 | BestCoder Round #10 | 1 / 01:21:27 | +0/-0 | 306 | 1453 | -48 |
| 6 | BestCoder Round #9 | 1 / 00:15:28 | +0/-0 | 262 | 1501 | -72 |
| 5 | BestCoder Round #8 | 1 / 00:08:44 | +0/-0 | 185 | 1573 | -1 |
| 4 | BestCoder Round #7 | 3 / 03:03:09 | +0/-0 | 5 | 1574 | +328 |
| 3 | BestCoder Round #6 | 1 / 00:27:48 | +0/-0 | 316 | 1246 | +62 |
| 2 | BestCoder Round #5 | 0 / 00:00:00 | +0/-1 | 379 | 1184 | -38 |
| 1 | BestCoder Round #4 | 1 / 01:36:14 | +0/-0 | 733 | 1222 | -278 |