| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 24 | BestCoder Round #61 (div.1) | 1 / 00:44:24 | +0/-0 | 95 | 1749 | +30 |
| 23 | BestCoder Round #59 (div.2) | 3 / 01:50:20 | +0/-0 | 3 | 1719 | +125 |
| 22 | BestCoder Round #58 (div.2) | 1 / 01:01:47 | +0/-0 | 129 | 1594 | +81 |
| 21 | BestCoder Round #56 (div.2) | 1 / 00:38:01 | +0/-0 | 323 | 1513 | -143 |
| 20 | BestCoder Round #53 (div.1) ($) | 1 / 01:43:23 | +0/-0 | 175 | 1656 | -70 |
| 19 | BestCoder Round #52 (div.2) | 2 / 01:12:10 | +0/-0 | 25 | 1726 | +131 |
| 18 | BestCoder 1st Anniversary ($) | 1 / 00:14:47 | +0/-0 | 582 | 1595 | -166 |
| 17 | 2015 Astar Contest - Round 2B | 3 / 03:25:49 | +0/-0 | 328 | 1761 | +112 |
| 16 | BestCoder Round #37 ($) | 1 / 00:19:15 | +0/-0 | 115 | 1649 | +155 |
| 15 | BestCoder Round #36 ($) | 2 / 01:30:43 | +0/-0 | 338 | 1494 | -55 |
| 14 | BestCoder Round #34 ($) | 1 / 00:40:20 | +0/-0 | 554 | 1549 | -185 |
| 13 | BestCoder Round #33 ($) | 1 / 00:52:23 | +0/-0 | 207 | 1734 | +66 |
| 12 | BestCoder Round #32 ($) | 1 / 00:11:20 | +0/-0 | 198 | 1668 | +108 |
| 11 | BestCoder Round #28 | 1 / 00:18:27 | +0/-0 | 208 | 1560 | -26 |
| 10 | BestCoder Round #20 | 1 / 00:04:00 | +0/-0 | 228 | 1586 | +42 |
| 9 | BestCoder Round #19 | 0 / 00:00:00 | +0/-0 | 204 | 1544 | -205 |
| 8 | BestCoder Round #16 | 1 / 00:10:52 | +0/-0 | 172 | 1749 | +30 |
| 7 | BestCoder Round #14 | 2 / 01:50:22 | +0/-0 | 68 | 1719 | +93 |
| 6 | BestCoder Round #13 | 1 / 00:12:52 | +0/-0 | 120 | 1626 | +56 |
| 5 | BestCoder Round #11 (Div. 2) | 2 / 00:39:17 | +0/-0 | 144 | 1570 | +80 |
| 4 | BestCoder Round #10 | 1 / 00:09:23 | +0/-0 | 250 | 1490 | +34 |
| 3 | BestCoder Round #9 | 1 / 00:13:23 | +0/-0 | 258 | 1456 | -19 |
| 2 | BestCoder Round #6 | 1 / 00:12:30 | +0/-0 | 235 | 1475 | +36 |
| 1 | BestCoder Round #5 | 0 / 00:00:00 | +0/-0 | 225 | 1439 | -61 |