| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 12 | BestCoder Round #68 (div.2) | 1 / 00:16:52 | +0/-0 | 182 | 1467 | +37 |
| 11 | BestCoder Round #67 (div.2) | 1 / 01:36:55 | +0/-0 | 276 | 1430 | -79 |
| 10 | BestCoder Round #66 (div.2) | 2 / 01:33:41 | +2/-2 | 32 | 1509 | +191 |
| 9 | BestCoder Round #65 | 2 / 01:01:52 | +0/-0 | 638 | 1318 | -92 |
| 8 | BestCoder Round #64 (div.2) | 1 / 00:05:30 | +0/-2 | 413 | 1410 | -132 |
| 7 | BestCoder Round #62 (div.2) | 1 / 00:39:18 | +0/-0 | 206 | 1542 | -62 |
| 6 | BestCoder Round #59 (div.2) | 2 / 01:17:22 | +0/-0 | 81 | 1604 | +119 |
| 5 | BestCoder Round #58 (div.2) | 2 / 01:12:56 | +0/-0 | 69 | 1485 | +149 |
| 4 | BestCoder Round #57 (div.2) | 0 / 00:00:00 | +0/-0 | 295 | 1336 | -115 |
| 3 | 2015 Astar Contest - Round 3 | 1 / 02:57:31 | +0/-0 | 595 | 1451 | -100 |
| 2 | 2015 Astar Contest - Round 2B | 3 / 03:39:56 | +0/-0 | 280 | 1551 | +262 |
| 1 | 2015 Astar Contest - Round 2A | 0 / 00:00:00 | +0/-0 | 1048 | 1289 | -211 |