| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 49 | BestCoder Round #77 (div.1) | 2 / 01:23:08 | +0/-0 | 77 | 1941 | -29 |
| 48 | BestCoder Round #68 (div.1) | 1 / 00:07:43 | +0/-0 | 46 | 1970 | +25 |
| 47 | BestCoder Round #60 | 1 / 00:27:11 | +0/-0 | 107 | 1945 | -79 |
| 46 | BestCoder Round #59 (div.1) | 2 / 02:31:26 | +0/-0 | 9 | 2024 | +70 |
| 45 | BestCoder Round #56 (div.1) ($) | 2 / 00:47:11 | +0/-0 | 70 | 1954 | -13 |
| 44 | BestCoder Round #55 ($) | 2 / 02:18:59 | +0/-2 | 79 | 1967 | +38 |
| 43 | BestCoder Round #54 (div.1) ($) | 3 / 03:22:36 | +0/-0 | 60 | 1929 | +62 |
| 42 | BestCoder Round #50 (div.1) ($) | 2 / 01:37:15 | +0/-5 | 100 | 1867 | +54 |
| 41 | BestCoder 1st Anniversary ($) | 2 / 03:30:54 | +0/-0 | 399 | 1813 | -162 |
| 40 | BestCoder Round #48 ($) | 2 / 00:51:15 | +0/-0 | 30 | 1975 | +91 |
| 39 | BestCoder Round #47 ($) | 1 / 00:22:41 | +0/-0 | 276 | 1884 | -144 |
| 38 | BestCoder Round #45 | 3 / 01:06:26 | +0/-0 | 8 | 2028 | +79 |
| 37 | BestCoder Round #44 | 2 / 00:58:38 | +0/-0 | 100 | 1949 | -57 |
| 36 | BestCoder Round #43 | 3 / 02:15:55 | +3/-5 | 30 | 2006 | +70 |
| 35 | 2015 Astar Contest - Round 3 | 5 / 15:19:07 | +0/-0 | 128 | 1936 | +136 |
| 34 | 2015 Astar Contest - Round 2B | 4 / 04:58:50 | +0/-0 | 98 | 1800 | +209 |
| 33 | 2015 Astar Contest - Round 2A | 4 / 14:20:09 | +0/-0 | 621 | 1591 | -91 |
| 32 | BestCoder Round #41 | 0 / 00:00:00 | +0/-0 | 219 | 1682 | -145 |
| 31 | BestCoder Round #40 | 1 / 01:36:35 | +4/-2 | 228 | 1827 | -119 |
| 30 | BestCoder Round #39 ($) | 3 / 01:33:21 | +0/-0 | 99 | 1946 | +29 |
| 29 | BestCoder Round #38 ($) | 2 / 01:07:34 | +2/-0 | 37 | 1917 | +113 |
| 28 | BestCoder Round #37 ($) | 1 / 00:21:39 | +3/-4 | 186 | 1804 | -76 |
| 27 | BestCoder Round #36 ($) | 3 / 02:11:25 | +0/-0 | 112 | 1880 | +62 |
| 26 | BestCoder Round #35 ($) | 1 / 00:16:15 | +0/-3 | 306 | 1818 | -147 |
| 25 | BestCoder Round #34 ($) | 2 / 00:27:32 | +3/-1 | 7 | 1965 | +118 |
| 24 | BestCoder Round #33 ($) | 1 / 00:13:10 | +0/-0 | 128 | 1847 | +75 |
| 23 | BestCoder Round #32 ($) | 1 / 00:07:51 | +0/-7 | 542 | 1772 | -214 |
| 22 | BestCoder Round #31 | 2 / 00:37:11 | +1/-1 | 27 | 1986 | +54 |
| 21 | BestCoder Round #29 | 3 / 02:34:32 | +3/-0 | 25 | 1932 | +63 |
| 20 | BestCoder Round #28 | 1 / 00:04:59 | +0/-0 | 70 | 1869 | -6 |
| 19 | BestCoder Round #27 | 2 / 00:34:25 | +0/-0 | 45 | 1875 | +55 |
| 18 | BestCoder Round #26 | 2 / 00:34:12 | +0/-1 | 38 | 1820 | +63 |
| 17 | BestCoder Round #25 | 1 / 00:18:55 | +0/-0 | 98 | 1757 | -8 |
| 16 | BestCoder Round #24 | 1 / 00:06:10 | +0/-0 | 109 | 1765 | +13 |
| 15 | BestCoder Round #23 | 2 / 01:24:01 | +0/-0 | 133 | 1752 | +1 |
| 14 | BestCoder Round #22 | 1 / 00:09:33 | +3/-2 | 177 | 1751 | -63 |
| 13 | BestCoder Round #20 | 2 / 00:24:53 | +0/-0 | 111 | 1814 | +30 |
| 12 | BestCoder Round #18 | 2 / 01:31:00 | +2/-0 | 57 | 1784 | +64 |
| 11 | BestCoder Round #17 | 1 / 01:07:21 | +0/-0 | 154 | 1720 | -8 |
| 10 | BestCoder Round #16 | 2 / 01:46:21 | +0/-0 | 138 | 1728 | +283 |
| 9 | BestCoder Round #14 | 1 / 00:16:53 | +0/-4 | 353 | 1445 | -202 |
| 8 | BestCoder Round #13 | 1 / 00:21:51 | +0/-0 | 157 | 1647 | -29 |
| 7 | BestCoder Round #11 (Div. 2) | 2 / 00:25:34 | +1/-2 | 104 | 1676 | +30 |
| 6 | BestCoder Round #10 | 1 / 00:08:12 | +0/-0 | 188 | 1646 | -38 |
| 5 | BestCoder Round #9 | 2 / 01:42:57 | +0/-2 | 159 | 1684 | -38 |
| 4 | BestCoder Round #8 | 2 / 00:47:52 | +0/-1 | 91 | 1722 | +48 |
| 3 | BestCoder Round #7 | 2 / 01:29:36 | +2/-3 | 78 | 1674 | +117 |
| 2 | BestCoder Round #6 | 1 / 00:09:29 | +1/-0 | 108 | 1557 | +156 |
| 1 | BestCoder Round #2 | 0 / 00:00:00 | +0/-0 | 268 | 1401 | -99 |