| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 4 | BestCoder Round #81 (div.2) | 2 / 01:00:13 | +0/-0 | 126 | 1685 | +113 |
| 3 | BestCoder Round #80 | 2 / 01:13:42 | +0/-0 | 244 | 1572 | +206 |
| 2 | BestCoder Round #79 (div.2) | 0 / 00:00:00 | +0/-0 | 604 | 1366 | -204 |
| 1 | BestCoder Round #64 (div.2) | 2 / 01:06:05 | +0/-0 | 222 | 1570 | +70 |