| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 40 | BestCoder Round #64 (div.2) | 2 / 01:02:18 | +0/-0 | 96 | 1693 | +105 |
| 39 | BestCoder Round #61 (div.2) | 2 / 01:05:40 | +0/-0 | 251 | 1588 | -110 |
| 38 | BestCoder Round #59 (div.1) | 1 / 00:40:47 | +0/-0 | 113 | 1698 | -43 |
| 37 | BestCoder Round #58 (div.1) | 1 / 01:10:59 | +0/-0 | 122 | 1741 | -65 |
| 36 | BestCoder Round #57 (div.1) ($) | 2 / 01:47:18 | +0/-0 | 72 | 1806 | +61 |
| 35 | BestCoder Round #55 ($) | 1 / 00:33:30 | +0/-0 | 163 | 1745 | -36 |
| 34 | BestCoder Round #54 (div.1) ($) | 2 / 01:43:52 | +0/-0 | 123 | 1781 | -34 |
| 33 | BestCoder Round #53 (div.1) ($) | 1 / 00:15:43 | +0/-0 | 72 | 1815 | +71 |
| 32 | BestCoder Round #52 (div.1) ($) | 0 / 00:00:00 | +0/-0 | 137 | 1744 | -76 |
| 31 | BestCoder Round #50 (div.1) ($) | 1 / 00:16:56 | +0/-0 | 124 | 1820 | +36 |
| 30 | BestCoder 1st Anniversary ($) | 2 / 00:31:16 | +3/-0 | 92 | 1784 | +214 |
| 29 | BestCoder Round #48 ($) | 1 / 00:13:06 | +0/-0 | 289 | 1570 | +61 |
| 28 | BestCoder Round #46 | 0 / 00:00:00 | +0/-0 | 148 | 1509 | -81 |
| 27 | BestCoder Round #45 | 2 / 01:26:04 | +0/-0 | 201 | 1590 | -18 |
| 26 | BestCoder Round #44 | 1 / 00:09:53 | +0/-0 | 210 | 1608 | -34 |
| 25 | BestCoder Round #43 | 1 / 00:04:57 | +0/-0 | 160 | 1642 | +81 |
| 24 | 2015 Astar Contest - Round 2B | 2 / 01:50:49 | +0/-0 | 622 | 1561 | +38 |
| 23 | 2015 Astar Contest - Round 2A | 1 / 01:42:10 | +0/-0 | 944 | 1523 | +88 |
| 22 | BestCoder Round #39 ($) | 2 / 00:52:06 | +0/-0 | 360 | 1435 | +74 |
| 21 | BestCoder Round #38 ($) | 0 / 00:00:00 | +0/-0 | 386 | 1361 | -111 |
| 20 | BestCoder Round #37 ($) | 1 / 00:26:46 | +0/-0 | 202 | 1472 | +162 |
| 19 | BestCoder Round #34 ($) | 0 / 00:00:00 | +0/-0 | 633 | 1310 | -163 |
| 18 | BestCoder Round #33 ($) | 0 / 00:00:00 | +0/-0 | 294 | 1473 | -130 |
| 17 | BestCoder Round #31 | 0 / 00:00:00 | +0/-0 | 173 | 1603 | -120 |
| 16 | Valentine's Day Round | 1 / 00:27:46 | +1/-1 | 85 | 1723 | +76 |
| 15 | BestCoder Round #29 | 2 / 02:04:07 | +0/-0 | 115 | 1647 | +197 |
| 14 | BestCoder Round #28 | 1 / 00:21:44 | +0/-0 | 214 | 1450 | +59 |
| 13 | BestCoder Round #27 | 1 / 00:29:51 | +0/-0 | 328 | 1391 | -54 |
| 12 | BestCoder Round #26 | 1 / 00:08:16 | +0/-0 | 148 | 1445 | +90 |
| 11 | BestCoder Round #25 | 0 / 00:00:00 | +0/-0 | 196 | 1355 | -37 |
| 10 | BestCoder Round #24 | 1 / 01:10:40 | +0/-0 | 312 | 1392 | -4 |
| 9 | BestCoder Round #23 | 1 / 00:10:41 | +0/-0 | 233 | 1396 | +121 |
| 8 | BestCoder Round #22 | 0 / 00:00:00 | +0/-0 | 465 | 1275 | -174 |
| 7 | BestCoder Round #21 | 1 / 00:15:16 | +0/-0 | 226 | 1449 | -11 |
| 6 | BestCoder Round #20 | 1 / 00:07:01 | +0/-0 | 296 | 1460 | +99 |
| 5 | BestCoder Round #19 | 0 / 00:00:00 | +0/-0 | 204 | 1361 | -16 |
| 4 | BestCoder Round #18 | 0 / 00:00:00 | +0/-0 | 257 | 1377 | -104 |
| 3 | BestCoder Round #16 | 1 / 00:53:30 | +0/-0 | 353 | 1481 | +160 |
| 2 | BestCoder Round #15 | 1 / 00:28:01 | +0/-0 | 310 | 1321 | -37 |
| 1 | BestCoder Round #10 | 0 / 00:00:00 | +0/-0 | 312 | 1358 | -142 |