| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 19 | BestCoder Round #62 (div.1) | 2 / 01:46:32 | +1/-1 | 16 | 1978 | +49 |
| 18 | BestCoder Round #61 (div.1) | 1 / 00:23:07 | +0/-0 | 90 | 1929 | -62 |
| 17 | BestCoder Round #59 (div.1) | 2 / 01:11:35 | +0/-0 | 36 | 1991 | +48 |
| 16 | BestCoder Round #58 (div.1) | 1 / 00:44:58 | +0/-0 | 68 | 1943 | -43 |
| 15 | BestCoder Round #57 (div.1) ($) | 3 / 02:04:10 | +1/-0 | 12 | 1986 | +80 |
| 14 | BestCoder Round #55 ($) | 2 / 01:53:24 | +3/-3 | 69 | 1906 | +78 |
| 13 | BestCoder Round #54 (div.1) ($) | 2 / 02:38:40 | +0/-0 | 59 | 1828 | +83 |
| 12 | BestCoder Round #49 ($) | 0 / 00:00:00 | +0/-0 | 522 | 1745 | -229 |
| 11 | BestCoder 1st Anniversary ($) | 2 / 00:17:59 | +2/-2 | 103 | 1974 | +102 |
| 10 | BestCoder Round #48 ($) | 1 / 00:23:17 | +0/-0 | 83 | 1872 | +85 |
| 9 | BestCoder Round #47 ($) | 1 / 00:07:03 | +0/-0 | 235 | 1787 | -113 |
| 8 | BestCoder Round #46 | 1 / 01:09:05 | +0/-0 | 79 | 1900 | -29 |
| 7 | BestCoder Round #45 | 2 / 00:37:40 | +0/-0 | 78 | 1929 | +12 |
| 6 | BestCoder Round #44 | 2 / 00:34:19 | +0/-0 | 32 | 1917 | +98 |
| 5 | 2015 Astar Contest - Round 3 | 3 / 07:40:07 | +0/-0 | 303 | 1819 | -82 |
| 4 | 2015 Astar Contest - Round 2A | 5 / 10:27:43 | +0/-0 | 216 | 1901 | +140 |
| 3 | BestCoder Round #41 | 2 / 00:54:16 | +0/-0 | 27 | 1761 | +128 |
| 2 | BestCoder Round #40 | 2 / 01:01:44 | +0/-0 | 52 | 1633 | +166 |
| 1 | BestCoder Round #1 | 0 / 00:00:00 | +0/-0 | 94 | 1467 | -33 |