| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 16 | BestCoder Round #53 (div.2) | 1 / 00:20:58 | +0/-0 | 236 | 1227 | +137 |
| 15 | BestCoder Round #50 (div.2) | 0 / 00:00:00 | +0/-0 | 731 | 1090 | -122 |
| 14 | BestCoder Round #49 ($) | 0 / 00:00:00 | +0/-0 | 522 | 1212 | +82 |
| 13 | BestCoder 1st Anniversary ($) | 0 / 00:00:00 | +0/-0 | 1005 | 1130 | -116 |
| 12 | BestCoder Round #47 ($) | 1 / 00:32:02 | +0/-0 | 160 | 1246 | +172 |
| 11 | BestCoder Round #44 | 0 / 00:00:00 | +0/-0 | 500 | 1074 | -77 |
| 10 | 2015 Astar Contest - Round 2B | 0 / 00:00:00 | +0/-0 | 1019 | 1151 | -136 |
| 9 | 2015 Astar Contest - Round 2A | 0 / 00:00:00 | +0/-0 | 1048 | 1287 | -210 |
| 8 | BestCoder Round #39 ($) | 1 / 00:05:08 | +0/-0 | 478 | 1497 | -156 |
| 7 | BestCoder Round #37 ($) | 1 / 00:34:47 | +0/-0 | 252 | 1653 | -64 |
| 6 | BestCoder Round #36 ($) | 2 / 00:30:29 | +0/-0 | 187 | 1717 | +79 |
| 5 | BestCoder Round #35 ($) | 1 / 00:27:29 | +0/-0 | 254 | 1638 | -67 |
| 4 | BestCoder Round #33 ($) | 1 / 00:31:43 | +0/-0 | 219 | 1705 | +76 |
| 3 | BestCoder Round #31 | 2 / 01:41:16 | +0/-0 | 79 | 1629 | +103 |
| 2 | Valentine's Day Round | 0 / 00:00:00 | +0/-0 | 163 | 1526 | -104 |
| 1 | BestCoder Round #28 | 1 / 00:05:18 | +0/-0 | 86 | 1630 | +130 |