| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 4 | BestCoder Round #81 (div.2) | 1 / 00:16:16 | +0/-0 | 321 | 1512 | +25 |
| 3 | BestCoder Round #79 (div.2) | 1 / 00:20:09 | +0/-0 | 314 | 1487 | +128 |
| 2 | BestCoder Round #77 (div.2) | 1 / 00:49:58 | +0/-0 | 443 | 1359 | +41 |
| 1 | BestCoder Round #65 | 1 / 00:52:03 | +0/-0 | 802 | 1318 | -182 |