| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 30 | BestCoder Round #86 | 3 / 01:28:37 | +0/-0 | 152 | 1975 | +51 |
| 29 | BestCoder Round #85 | 2 / 00:32:52 | +0/-0 | 154 | 1924 | +24 |
| 28 | BestCoder Round #84 | 2 / 00:24:58 | +0/-0 | 151 | 1900 | +60 |
| 27 | BestCoder 2nd Anniversary | 1 / 00:19:30 | +0/-0 | 275 | 1840 | -120 |
| 26 | BestCoder Round #80 | 2 / 00:33:21 | +0/-0 | 128 | 1960 | +64 |
| 25 | BestCoder Round #78 (div.1) | 1 / 00:37:12 | +0/-0 | 66 | 1896 | +46 |
| 24 | BestCoder Round #77 (div.1) | 1 / 00:13:50 | +0/-0 | 103 | 1850 | -42 |
| 23 | BestCoder Round #76 (div.1) | 1 / 00:26:36 | +0/-0 | 78 | 1892 | +24 |
| 22 | BestCoder Round #75 | 4 / 04:27:54 | +0/-0 | 165 | 1868 | +92 |
| 21 | BestCoder Round #74 (div.2) | 1 / 00:20:36 | +0/-0 | 45 | 1776 | +93 |
| 20 | BestCoder Round #73 (div.1) | 0 / 00:00:00 | +0/-0 | 83 | 1683 | -50 |
| 19 | BestCoder Round #72 (div.1) | 1 / 01:09:46 | +0/-0 | 80 | 1733 | -41 |
| 18 | BestCoder Round #71 (div.1) | 0 / 00:00:00 | +0/-0 | 78 | 1774 | -57 |
| 17 | BestCoder Round #70 | 2 / 00:54:49 | +0/-0 | 106 | 1831 | +53 |
| 16 | BestCoder Round #69 (div.1) | 1 / 00:17:50 | +0/-0 | 34 | 1778 | +69 |
| 15 | BestCoder Round #68 (div.1) | 1 / 00:31:54 | +0/-0 | 99 | 1709 | -38 |
| 14 | BestCoder Round #67 (div.2) | 2 / 01:41:37 | +0/-0 | 43 | 1747 | +95 |
| 13 | BestCoder Round #66 (div.2) | 2 / 01:29:09 | +0/-0 | 18 | 1652 | +157 |
| 12 | BestCoder Round #65 | 2 / 01:03:03 | +0/-1 | 547 | 1495 | -145 |
| 11 | BestCoder Round #64 (div.2) | 2 / 00:22:20 | +0/-0 | 113 | 1640 | +120 |
| 10 | BestCoder Round #63 (div.2) | 2 / 01:25:32 | +0/-0 | 180 | 1520 | +131 |
| 9 | BestCoder Round #62 (div.2) | 1 / 00:09:56 | +0/-0 | 268 | 1389 | +102 |
| 8 | BestCoder Round #61 (div.2) | 1 / 00:32:59 | +0/-0 | 472 | 1287 | -112 |
| 7 | BestCoder Round #60 | 0 / 00:00:00 | +0/-0 | 155 | 1399 | -63 |
| 6 | BestCoder Round #52 (div.2) | 1 / 00:44:28 | +0/-0 | 305 | 1462 | +45 |
| 5 | BestCoder Round #50 (div.2) | 2 / 00:54:35 | +0/-0 | 317 | 1417 | +158 |
| 4 | BestCoder 1st Anniversary ($) | 0 / 00:00:00 | +0/-0 | 1005 | 1259 | -205 |
| 3 | BestCoder Round #48 ($) | 1 / 00:14:43 | +0/-0 | 214 | 1464 | +153 |
| 2 | BestCoder Round #47 ($) | 0 / 00:00:00 | +0/-0 | 312 | 1311 | -61 |
| 1 | 2015 Astar Contest - Round 2B | 1 / 01:16:02 | +0/-0 | 835 | 1372 | -128 |