| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 4 | BestCoder Round #81 (div.2) | 1 / 00:24:50 | +0/-0 | 355 | 1444 | +101 |
| 3 | BestCoder Round #73 (div.2) | 1 / 00:14:27 | +0/-0 | 222 | 1343 | +113 |
| 2 | BestCoder Round #50 (div.2) | 1 / 00:43:28 | +0/-0 | 651 | 1230 | -133 |
| 1 | BestCoder 1st Anniversary ($) | 1 / 00:32:02 | +0/-0 | 840 | 1363 | -137 |