| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 8 | 2019 年百度之星·程序设计大赛 - 初赛三 | 1 / 00:07:11 | +0/-0 | 635 | 1809 | -171 |
| 7 | 2019 年百度之星·程序设计大赛 - 初赛二 | 3 / 03:12:44 | +0/-0 | 364 | 1980 | +268 |
| 6 | 2019 年百度之星·程序设计大赛 - 初赛一 | 2 / 01:09:42 | +0/-0 | 576 | 1712 | -103 |
| 5 | BestCoder Round #53 (div.1) ($) | 1 / 00:50:31 | +2/-0 | 68 | 1815 | +75 |
| 4 | BestCoder Round #52 (div.1) ($) | 0 / 00:00:00 | +0/-0 | 137 | 1740 | -75 |
| 3 | BestCoder Round #46 | 2 / 02:11:54 | +0/-0 | 37 | 1815 | +98 |
| 2 | 2015 Astar Contest - Round 3 | 2 / 02:02:24 | +0/-0 | 365 | 1717 | -27 |
| 1 | 2015 Astar Contest - Round 2A | 4 / 06:29:47 | +0/-0 | 297 | 1744 | +244 |