| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 24 | 2015 Astar Contest - Round 3 | 4 / 08:15:46 | +0/-0 | 133 | 1991 | +107 |
| 23 | 2015 Astar Contest - Round 2B | 4 / 06:08:53 | +0/-0 | 142 | 1884 | +138 |
| 22 | BestCoder Round #41 | 1 / 00:28:18 | +1/-0 | 145 | 1746 | +21 |
| 21 | BestCoder Round #40 | 1 / 00:05:55 | +0/-0 | 175 | 1725 | -62 |
| 20 | BestCoder Round #39 ($) | 2 / 00:22:15 | +0/-0 | 143 | 1787 | +77 |
| 19 | BestCoder Round #38 ($) | 2 / 00:42:54 | +1/-0 | 45 | 1710 | +170 |
| 18 | BestCoder Round #37 ($) | 1 / 01:06:26 | +0/-0 | 334 | 1540 | -79 |
| 17 | BestCoder Round #36 ($) | 2 / 00:41:24 | +0/-0 | 255 | 1619 | -15 |
| 16 | BestCoder Round #34 ($) | 1 / 00:13:04 | +6/-3 | 103 | 1634 | +183 |
| 15 | BestCoder Round #33 ($) | 1 / 00:54:15 | +0/-0 | 243 | 1451 | +163 |
| 14 | BestCoder Round #32 ($) | 1 / 00:34:13 | +0/-0 | 498 | 1288 | -55 |
| 13 | BestCoder Round #28 | 0 / 00:00:00 | +0/-0 | 283 | 1343 | -87 |
| 12 | BestCoder Round #26 | 1 / 00:11:29 | +0/-0 | 183 | 1430 | +52 |
| 11 | BestCoder Round #25 | 0 / 00:00:00 | +0/-0 | 196 | 1378 | -48 |
| 10 | BestCoder Round #24 | 1 / 01:43:44 | +3/-1 | 305 | 1426 | -24 |
| 9 | BestCoder Round #23 | 1 / 00:11:07 | +0/-0 | 243 | 1450 | +61 |
| 8 | BestCoder Round #22 | 1 / 00:28:42 | +1/-2 | 315 | 1389 | +59 |
| 7 | BestCoder Round #17 | 0 / 00:00:00 | +0/-2 | 470 | 1330 | -250 |
| 6 | BestCoder Round #15 | 2 / 01:50:21 | +0/-0 | 98 | 1580 | +135 |
| 5 | BestCoder Round #14 | 1 / 00:19:31 | +0/-0 | 208 | 1445 | +93 |
| 4 | BestCoder Round #11 (Div. 2) | 1 / 00:05:50 | +0/-0 | 256 | 1352 | +94 |
| 3 | BestCoder Round #10 | 0 / 00:00:00 | +0/-0 | 312 | 1258 | -23 |
| 2 | BestCoder Round #9 | 0 / 00:00:00 | +0/-0 | 349 | 1281 | -94 |
| 1 | BestCoder Round #8 | 1 / 01:09:11 | +0/-0 | 350 | 1375 | -125 |