| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 11 | BestCoder Round #52 (div.2) | 2 / 02:42:41 | +0/-0 | 12 | 1563 | +185 |
| 10 | BestCoder Round #50 (div.2) | 1 / 00:08:56 | +0/-0 | 519 | 1378 | -141 |
| 9 | BestCoder Round #49 ($) | 1 / 00:54:30 | +0/-0 | 399 | 1519 | +126 |
| 8 | BestCoder 1st Anniversary ($) | 1 / 00:19:49 | +2/-5 | 809 | 1393 | -147 |
| 7 | 2015 Astar Contest - Round 2A | 2 / 02:46:19 | +0/-0 | 734 | 1540 | -137 |
| 6 | BestCoder Round #42 | 3 / 02:18:28 | +0/-0 | 106 | 1677 | +99 |
| 5 | BestCoder Round #38 ($) | 1 / 01:29:52 | +0/-0 | 319 | 1578 | +37 |
| 4 | BestCoder Round #35 ($) | 1 / 00:53:24 | +0/-0 | 302 | 1541 | -47 |
| 3 | BestCoder Round #20 | 2 / 00:56:00 | +0/-0 | 151 | 1588 | +279 |
| 2 | BestCoder Round #6 | 1 / 00:20:44 | +0/-0 | 436 | 1309 | -118 |
| 1 | BestCoder Round #4 | 1 / 00:14:44 | +0/-0 | 471 | 1427 | -73 |