| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 11 | BestCoder Round #79 (div.1) | 0 / 00:00:00 | +0/-0 | 72 | 1936 | -71 |
| 10 | BestCoder Round #74 (div.1) | 2 / 02:19:24 | +0/-0 | 23 | 2007 | +64 |
| 9 | BestCoder 1st Anniversary ($) | 2 / 00:34:26 | +0/-0 | 181 | 1943 | -84 |
| 8 | BestCoder Round #47 ($) | 2 / 00:33:14 | +0/-0 | 43 | 2027 | +67 |
| 7 | 2015 Astar Contest - Round 3 | 4 / 12:35:00 | +0/-0 | 203 | 1960 | +53 |
| 6 | 2015 Astar Contest - Round 2B | 4 / 06:24:23 | +0/-0 | 169 | 1907 | +99 |
| 5 | 2015 Astar Contest - Round 2A | 5 / 10:34:30 | +0/-0 | 241 | 1808 | +215 |
| 4 | BestCoder Round #32 ($) | 1 / 00:13:05 | +0/-0 | 228 | 1593 | +121 |
| 3 | BestCoder Round #19 | 0 / 00:00:00 | +0/-0 | 204 | 1472 | -140 |
| 2 | BestCoder Round #7 | 1 / 00:07:17 | +0/-0 | 139 | 1612 | +57 |
| 1 | BestCoder Round #6 | 1 / 00:06:42 | +0/-0 | 169 | 1555 | +55 |