| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 4 | BestCoder Round #64 (div.2) | 1 / 00:06:22 | +0/-0 | 381 | 1361 | +69 |
| 3 | BestCoder Round #58 (div.2) | 1 / 00:15:26 | +0/-0 | 304 | 1292 | -39 |
| 2 | BestCoder Round #49 ($) | 0 / 00:00:00 | +0/-0 | 522 | 1331 | -117 |
| 1 | BestCoder 1st Anniversary ($) | 1 / 00:15:57 | +0/-0 | 677 | 1448 | -52 |