| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 20 | BestCoder Round #73 (div.1) | 1 / 00:25:28 | +0/-0 | 54 | 1795 | -14 |
| 19 | BestCoder Round #66 (div.1) | 1 / 00:52:21 | +0/-0 | 52 | 1809 | +30 |
| 18 | BestCoder Round #61 (div.1) | 1 / 00:18:11 | +0/-0 | 73 | 1779 | +55 |
| 17 | BestCoder Round #53 (div.1) ($) | 1 / 01:06:30 | +0/-0 | 171 | 1724 | -78 |
| 16 | BestCoder Round #52 (div.1) ($) | 2 / 01:38:44 | +0/-0 | 35 | 1802 | +90 |
| 15 | BestCoder 1st Anniversary ($) | 2 / 01:00:34 | +0/-0 | 276 | 1712 | +183 |
| 14 | BestCoder Round #43 | 1 / 00:07:13 | +0/-0 | 244 | 1529 | -38 |
| 13 | 2015 Astar Contest - Round 2B | 3 / 07:37:13 | +0/-0 | 521 | 1567 | -78 |
| 12 | 2015 Astar Contest - Round 2A | 3 / 08:10:40 | +0/-0 | 660 | 1645 | +166 |
| 11 | BestCoder Round #34 ($) | 1 / 01:23:27 | +0/-0 | 398 | 1479 | -63 |
| 10 | BestCoder Round #33 ($) | 0 / 00:00:00 | +0/-0 | 294 | 1542 | -153 |
| 9 | BestCoder Round #29 | 1 / 00:08:23 | +0/-0 | 147 | 1695 | +36 |
| 8 | BestCoder Round #28 | 1 / 00:04:18 | +0/-0 | 70 | 1659 | +133 |
| 7 | BestCoder Round #27 | 1 / 00:10:05 | +0/-0 | 238 | 1526 | -12 |
| 6 | BestCoder Round #26 | 1 / 00:05:08 | +0/-0 | 116 | 1538 | +93 |
| 5 | BestCoder Round #25 | 1 / 00:27:00 | +0/-0 | 143 | 1445 | +72 |
| 4 | BestCoder Round #22 | 0 / 00:00:00 | +0/-0 | 465 | 1373 | -308 |
| 3 | BestCoder Round #13 | 1 / 00:14:55 | +0/-0 | 130 | 1681 | -6 |
| 2 | BestCoder Round #12 | 2 / 00:41:29 | +1/-0 | 25 | 1687 | +184 |
| 1 | BestCoder Round #11 (Div. 2) | 2 / 01:19:43 | +0/-0 | 215 | 1503 | +3 |