| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 12 | BestCoder Round #70 | 0 / 00:00:00 | +0/-0 | 388 | 1233 | -77 |
| 11 | BestCoder Round #66 (div.2) | 1 / 00:57:42 | +0/-0 | 410 | 1310 | +44 |
| 10 | BestCoder Round #63 (div.2) | 1 / 00:18:58 | +0/-0 | 505 | 1266 | -125 |
| 9 | BestCoder Round #62 (div.2) | 1 / 00:21:08 | +0/-0 | 313 | 1391 | +56 |
| 8 | BestCoder Round #61 (div.2) | 1 / 00:14:16 | +0/-0 | 405 | 1335 | +47 |
| 7 | BestCoder Round #60 | 0 / 00:00:00 | +0/-0 | 155 | 1288 | +89 |
| 6 | BestCoder Round #57 (div.2) | 0 / 00:00:00 | +2/-2 | 291 | 1199 | +101 |
| 5 | BestCoder Round #56 (div.2) | 0 / 00:00:00 | +0/-0 | 335 | 1098 | -44 |
| 4 | BestCoder Round #50 (div.2) | 1 / 01:40:46 | +0/-0 | 723 | 1142 | -129 |
| 3 | BestCoder Round #49 ($) | 0 / 00:00:00 | +0/-0 | 522 | 1271 | +16 |
| 2 | BestCoder Round #43 | 1 / 00:52:54 | +0/-0 | 447 | 1255 | -93 |
| 1 | 2015 Astar Contest - Round 2B | 1 / 02:07:58 | +0/-0 | 900 | 1348 | -152 |