| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 4 | BestCoder Round #53 (div.2) | 2 / 01:16:35 | +0/-0 | 79 | 1598 | +127 |
| 3 | BestCoder Round #44 | 1 / 00:10:36 | +0/-0 | 237 | 1471 | +110 |
| 2 | BestCoder Round #42 | 1 / 00:11:45 | +0/-0 | 317 | 1361 | -59 |
| 1 | BestCoder Round #41 | 0 / 00:00:00 | +0/-0 | 219 | 1420 | -80 |