| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 13 | BestCoder Round #64 (div.1) | 2 / 01:10:14 | +0/-1 | 79 | 1746 | +41 |
| 12 | BestCoder Round #63 (div.1) | 2 / 02:18:44 | +0/-0 | 90 | 1705 | -24 |
| 11 | BestCoder Round #61 (div.2) | 2 / 00:38:53 | +0/-3 | 104 | 1729 | +70 |
| 10 | BestCoder Round #59 (div.2) | 2 / 01:58:45 | +0/-0 | 124 | 1659 | +54 |
| 9 | BestCoder Round #53 (div.2) | 2 / 00:57:58 | +0/-0 | 76 | 1605 | +126 |
| 8 | BestCoder Round #52 (div.2) | 0 / 00:00:00 | +0/-0 | 471 | 1479 | -194 |
| 7 | 2015 Astar Contest - Round 3 | 2 / 03:13:35 | +0/-0 | 424 | 1673 | -90 |
| 6 | 2015 Astar Contest - Round 2A | 4 / 09:46:43 | +0/-0 | 458 | 1763 | +127 |
| 5 | BestCoder Round #41 | 1 / 00:45:20 | +0/-0 | 188 | 1636 | +52 |
| 4 | BestCoder Round #39 ($) | 2 / 01:12:14 | +0/-0 | 387 | 1584 | -138 |
| 3 | BestCoder Round #37 ($) | 1 / 00:51:51 | +0/-0 | 202 | 1722 | -10 |
| 2 | BestCoder Round #36 ($) | 3 / 01:58:22 | +0/-0 | 83 | 1732 | +140 |
| 1 | BestCoder Round #34 ($) | 1 / 00:13:43 | +0/-0 | 306 | 1592 | +92 |