| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 4 | BestCoder Round #86 | 1 / 00:20:34 | +0/-0 | 724 | 1410 | -128 |
| 3 | BestCoder Round #85 | 2 / 01:48:46 | +0/-0 | 329 | 1538 | +167 |
| 2 | BestCoder Round #84 | 1 / 00:58:32 | +0/-0 | 561 | 1371 | -8 |
| 1 | BestCoder Round #66 (div.2) | 1 / 00:55:41 | +0/-0 | 406 | 1379 | -121 |