| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 4 | BestCoder Round #81 (div.2) | 1 / 00:34:04 | +0/-0 | 431 | 1418 | -124 |
| 3 | BestCoder Round #80 | 2 / 01:16:49 | +0/-0 | 374 | 1542 | +170 |
| 2 | BestCoder Round #79 (div.2) | 1 / 00:35:13 | +0/-0 | 493 | 1372 | +48 |
| 1 | BestCoder Round #75 | 1 / 00:25:32 | +0/-0 | 842 | 1324 | -176 |