| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 17 | BestCoder Round #79 (div.2) | 1 / 00:18:48 | +0/-0 | 287 | 1579 | +49 |
| 16 | BestCoder Round #78 (div.2) | 1 / 00:34:34 | +0/-0 | 261 | 1530 | -90 |
| 15 | BestCoder Round #74 (div.2) | 1 / 01:43:28 | +0/-0 | 145 | 1620 | +83 |
| 14 | BestCoder Round #58 (div.2) | 2 / 01:18:42 | +0/-0 | 75 | 1537 | +134 |
| 13 | BestCoder Round #56 (div.2) | 1 / 00:15:38 | +0/-0 | 178 | 1403 | +116 |
| 12 | BestCoder Round #54 (div.2) | 1 / 00:47:34 | +0/-0 | 384 | 1287 | +48 |
| 11 | 2015 Astar Contest - Round 2A | 0 / 00:00:00 | +0/-0 | 1048 | 1239 | -152 |
| 10 | BestCoder Round #40 | 1 / 00:26:05 | +0/-0 | 381 | 1391 | +37 |
| 9 | BestCoder Round #38 ($) | 0 / 00:00:00 | +0/-0 | 386 | 1354 | -108 |
| 8 | BestCoder Round #37 ($) | 1 / 01:29:04 | +0/-0 | 367 | 1462 | +76 |
| 7 | BestCoder Round #36 ($) | 1 / 00:59:47 | +0/-0 | 487 | 1386 | -124 |
| 6 | BestCoder Round #34 ($) | 1 / 00:09:52 | +0/-0 | 248 | 1510 | +162 |
| 5 | BestCoder Round #33 ($) | 0 / 00:00:00 | +0/-0 | 294 | 1348 | -20 |
| 4 | BestCoder Round #21 | 1 / 00:13:35 | +0/-0 | 208 | 1368 | +70 |
| 3 | BestCoder Round #12 | 0 / 00:00:00 | +0/-0 | 336 | 1298 | -115 |
| 2 | BestCoder Round #7 | 1 / 01:29:31 | +0/-0 | 312 | 1413 | -89 |
| 1 | BestCoder Round #6 | 1 / 00:14:08 | +0/-0 | 244 | 1502 | +2 |