| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 19 | 2015 Astar Contest - Round 3 | 3 / 06:49:39 | +0/-0 | 244 | 1791 | +134 |
| 18 | 2015 Astar Contest - Round 2B | 2 / 04:17:17 | +0/-0 | 618 | 1657 | -199 |
| 17 | 2015 Astar Contest - Round 2A | 5 / 13:53:53 | +0/-0 | 320 | 1856 | -119 |
| 16 | BestCoder Round #35 ($) | 2 / 01:32:15 | +0/-0 | 60 | 1975 | +72 |
| 15 | BestCoder Round #33 ($) | 1 / 00:21:53 | +0/-0 | 146 | 1903 | -76 |
| 14 | Valentine's Day Round | 2 / 00:59:39 | +0/-0 | 21 | 1979 | +62 |
| 13 | BestCoder Round #29 | 3 / 01:42:10 | +0/-0 | 16 | 1917 | +87 |
| 12 | BestCoder Round #28 | 2 / 01:22:43 | +0/-0 | 35 | 1830 | +75 |
| 11 | BestCoder Round #27 | 2 / 00:41:18 | +0/-0 | 62 | 1755 | +113 |
| 10 | BestCoder Round #26 | 1 / 00:10:31 | +0/-0 | 281 | 1642 | -206 |
| 9 | BestCoder Round #25 | 2 / 00:51:16 | +0/-1 | 34 | 1848 | +46 |
| 8 | BestCoder Round #24 | 2 / 02:26:58 | +0/-0 | 37 | 1802 | +131 |
| 7 | BestCoder Round #23 | 2 / 00:28:37 | +0/-0 | 85 | 1671 | +168 |
| 6 | BestCoder Round #22 | 0 / 00:00:00 | +2/-1 | 461 | 1503 | -369 |
| 5 | BestCoder Round #17 | 2 / 02:17:37 | +0/-0 | 35 | 1872 | +86 |
| 4 | BestCoder Round #14 | 2 / 00:36:34 | +0/-0 | 20 | 1786 | +124 |
| 3 | BestCoder Round #13 | 2 / 01:20:39 | +0/-0 | 52 | 1662 | +156 |
| 2 | BestCoder Round #12 | 1 / 00:40:59 | +0/-0 | 225 | 1506 | -35 |
| 1 | BestCoder Round #9 | 1 / 00:56:29 | +0/-0 | 186 | 1541 | +41 |