| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 16 | BestCoder Round #59 (div.2) | 2 / 02:54:41 | +0/-0 | 181 | 1605 | -82 |
| 15 | BestCoder Round #55 ($) | 1 / 00:36:24 | +0/-0 | 168 | 1687 | +82 |
| 14 | BestCoder Round #53 (div.2) | 2 / 01:12:25 | +0/-0 | 78 | 1605 | +125 |
| 13 | BestCoder Round #52 (div.2) | 1 / 00:43:04 | +0/-0 | 298 | 1480 | -94 |
| 12 | BestCoder 1st Anniversary ($) | 1 / 00:16:11 | +0/-0 | 593 | 1574 | +86 |
| 11 | 2015 Astar Contest - Round 3 | 1 / 00:52:01 | +0/-0 | 541 | 1488 | -71 |
| 10 | 2015 Astar Contest - Round 2B | 3 / 03:30:59 | +0/-0 | 325 | 1559 | +247 |
| 9 | 2015 Astar Contest - Round 2A | 0 / 00:00:00 | +0/-0 | 1048 | 1312 | -231 |
| 8 | BestCoder Round #40 | 1 / 00:08:58 | +0/-0 | 250 | 1543 | +88 |
| 7 | BestCoder Round #38 ($) | 1 / 00:36:11 | +0/-0 | 302 | 1455 | +133 |
| 6 | BestCoder Round #10 | 0 / 00:00:00 | +0/-0 | 312 | 1322 | -92 |
| 5 | BestCoder Round #7 | 1 / 00:34:32 | +0/-0 | 264 | 1414 | +5 |
| 4 | BestCoder Round #5 | 1 / 01:19:14 | +0/-0 | 164 | 1409 | +123 |
| 3 | BestCoder Round #4 | 1 / 00:13:18 | +1/-3 | 642 | 1286 | -180 |
| 2 | BestCoder Round #3 | 0 / 00:00:00 | +5/-4 | 325 | 1466 | +65 |
| 1 | BestCoder Round #2 | 0 / 00:00:00 | +0/-0 | 268 | 1401 | -99 |