| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 43 | BestCoder Round #66 (div.2) | 3 / 02:47:06 | +0/-0 | 8 | 1795 | +115 |
| 42 | BestCoder Round #65 | 2 / 00:18:52 | +0/-0 | 252 | 1680 | +130 |
| 41 | BestCoder Round #64 (div.2) | 2 / 01:32:24 | +0/-0 | 283 | 1550 | -112 |
| 40 | BestCoder Round #63 (div.2) | 2 / 00:49:36 | +0/-0 | 141 | 1662 | +83 |
| 39 | BestCoder Round #61 (div.2) | 2 / 00:59:52 | +0/-0 | 217 | 1579 | +20 |
| 38 | BestCoder Round #59 (div.2) | 1 / 00:20:32 | +0/-0 | 272 | 1559 | -126 |
| 37 | BestCoder Round #57 (div.2) | 2 / 01:23:35 | +0/-0 | 91 | 1685 | +77 |
| 36 | BestCoder Round #56 (div.2) | 1 / 00:06:43 | +0/-0 | 132 | 1608 | -25 |
| 35 | BestCoder Round #55 ($) | 1 / 00:59:08 | +0/-0 | 251 | 1633 | -94 |
| 34 | BestCoder Round #54 (div.2) | 3 / 02:23:51 | +0/-0 | 14 | 1727 | +130 |
| 33 | BestCoder Round #52 (div.2) | 1 / 00:24:49 | +0/-0 | 200 | 1597 | +55 |
| 32 | BestCoder Round #50 (div.2) | 2 / 01:40:20 | +0/-0 | 407 | 1542 | -153 |
| 31 | BestCoder Round #49 ($) | 1 / 00:23:47 | +0/-0 | 290 | 1695 | -27 |
| 30 | BestCoder 1st Anniversary ($) | 2 / 02:32:56 | +0/-0 | 389 | 1722 | +63 |
| 29 | BestCoder Round #48 ($) | 1 / 00:15:23 | +0/-0 | 294 | 1659 | -115 |
| 28 | BestCoder Round #47 ($) | 2 / 01:24:22 | +0/-0 | 107 | 1774 | +99 |
| 27 | BestCoder Round #45 | 2 / 01:44:53 | +0/-0 | 184 | 1675 | -67 |
| 26 | BestCoder Round #44 | 1 / 00:06:26 | +0/-0 | 163 | 1742 | -59 |
| 25 | 2015 Astar Contest - Round 3 | 3 / 08:52:23 | +0/-0 | 323 | 1801 | +62 |
| 24 | 2015 Astar Contest - Round 2B | 4 / 08:23:35 | +0/-0 | 257 | 1739 | +180 |
| 23 | BestCoder Round #39 ($) | 2 / 01:28:38 | +0/-0 | 403 | 1559 | -140 |
| 22 | BestCoder Round #38 ($) | 2 / 02:29:44 | +0/-0 | 145 | 1699 | +129 |
| 21 | BestCoder Round #37 ($) | 1 / 00:51:34 | +0/-0 | 202 | 1570 | +138 |
| 20 | BestCoder Round #33 ($) | 0 / 00:00:00 | +0/-0 | 294 | 1432 | -112 |
| 19 | BestCoder Round #31 | 0 / 00:00:00 | +0/-0 | 173 | 1544 | -110 |
| 18 | Valentine's Day Round | 1 / 00:56:19 | +1/-0 | 140 | 1654 | +43 |
| 17 | BestCoder Round #29 | 1 / 00:12:29 | +0/-0 | 219 | 1611 | -16 |
| 16 | BestCoder Round #28 | 1 / 00:07:07 | +0/-0 | 112 | 1627 | +85 |
| 15 | BestCoder Round #27 | 2 / 02:33:26 | +0/-0 | 204 | 1542 | +45 |
| 14 | BestCoder Round #26 | 1 / 00:10:36 | +0/-0 | 268 | 1497 | -120 |
| 13 | BestCoder Round #25 | 1 / 00:45:15 | +0/-0 | 148 | 1617 | -19 |
| 12 | BestCoder Round #22 | 1 / 00:08:37 | +0/-0 | 202 | 1636 | -4 |
| 11 | BestCoder Round #21 | 1 / 00:04:40 | +0/-0 | 123 | 1640 | +32 |
| 10 | BestCoder Round #20 | 1 / 00:04:43 | +0/-0 | 228 | 1608 | -1 |
| 9 | BestCoder Round #19 | 1 / 00:37:52 | +0/-1 | 135 | 1609 | +124 |
| 8 | BestCoder Round #18 | 1 / 00:17:21 | +0/-0 | 131 | 1485 | +184 |
| 7 | BestCoder Round #16 | 0 / 00:00:00 | +0/-0 | 470 | 1301 | -221 |
| 6 | BestCoder Round #14 | 1 / 00:11:02 | +0/-0 | 172 | 1522 | +88 |
| 5 | BestCoder Round #13 | 1 / 00:26:07 | +0/-0 | 187 | 1434 | +93 |
| 4 | BestCoder Round #11 (Div. 2) | 1 / 00:04:25 | +0/-0 | 340 | 1341 | -62 |
| 3 | BestCoder Round #10 | 0 / 00:00:00 | +0/-0 | 312 | 1403 | -207 |
| 2 | BestCoder Round #5 | 1 / 00:36:47 | +0/-0 | 61 | 1610 | +143 |
| 1 | BestCoder Round #1 | 0 / 00:00:00 | +0/-0 | 94 | 1467 | -33 |