| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 15 | BestCoder Round #62 (div.1) | 1 / 00:32:46 | +1/-1 | 38 | 1856 | +40 |
| 14 | BestCoder Round #61 (div.1) | 1 / 00:19:28 | +0/-0 | 84 | 1816 | +27 |
| 13 | BestCoder Round #60 | 2 / 02:21:11 | +1/-1 | 29 | 1789 | +110 |
| 12 | BestCoder Round #54 (div.2) | 3 / 02:58:34 | +0/-1 | 34 | 1679 | +136 |
| 11 | BestCoder Round #48 ($) | 1 / 00:19:27 | +0/-0 | 310 | 1543 | +56 |
| 10 | 2015 Astar Contest - Round 2B | 2 / 03:47:11 | +0/-0 | 701 | 1487 | -153 |
| 9 | 2015 Astar Contest - Round 2A | 3 / 05:27:07 | +0/-0 | 559 | 1640 | -38 |
| 8 | BestCoder Round #42 | 2 / 01:06:07 | +0/-0 | 155 | 1678 | -38 |
| 7 | BestCoder Round #41 | 1 / 01:23:11 | +0/-0 | 99 | 1716 | +101 |
| 6 | BestCoder Round #40 | 1 / 00:19:26 | +0/-0 | 356 | 1615 | -140 |
| 5 | BestCoder Round #34 ($) | 1 / 00:08:02 | +0/-0 | 235 | 1755 | -99 |
| 4 | BestCoder Round #32 ($) | 2 / 00:55:07 | +0/-0 | 44 | 1854 | +127 |
| 3 | BestCoder Round #21 | 2 / 01:10:35 | +0/-0 | 72 | 1727 | +61 |
| 2 | BestCoder Round #20 | 2 / 00:36:07 | +0/-0 | 119 | 1666 | +247 |
| 1 | BestCoder Round #19 | 0 / 00:00:00 | +0/-0 | 204 | 1419 | -81 |