| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 11 | BestCoder Round #54 (div.2) | 0 / 00:00:00 | +0/-0 | 398 | 1285 | -127 |
| 10 | BestCoder Round #53 (div.2) | 2 / 01:15:52 | +0/-0 | 99 | 1412 | +162 |
| 9 | BestCoder Round #50 (div.2) | 1 / 00:09:22 | +0/-0 | 566 | 1250 | -77 |
| 8 | BestCoder Round #43 | 1 / 00:06:48 | +0/-1 | 346 | 1327 | +79 |
| 7 | 2015 Astar Contest - Round 2B | 0 / 00:00:00 | +0/-0 | 1019 | 1248 | -202 |
| 6 | BestCoder Round #35 ($) | 1 / 01:06:26 | +0/-0 | 360 | 1450 | +78 |
| 5 | BestCoder Round #27 | 1 / 00:18:00 | +0/-0 | 280 | 1372 | +50 |
| 4 | BestCoder Round #25 | 1 / 01:15:30 | +0/-0 | 181 | 1322 | +66 |
| 3 | BestCoder Round #24 | 0 / 00:00:00 | +0/-0 | 334 | 1256 | -41 |
| 2 | BestCoder Round #16 | 0 / 00:00:00 | +0/-0 | 470 | 1297 | -200 |
| 1 | BestCoder Round #13 | 1 / 00:18:28 | +0/-0 | 211 | 1497 | -3 |