| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 19 | 2020 年百度之星·程序设计大赛 - 初赛二 | 4 / 05:50:15 | +0/-0 | 281 | 1912 | -103 |
| 18 | 2018“百度之星”程序设计大赛 - 复赛 | 3 / 02:57:55 | +0/-0 | 236 | 2015 | +147 |
| 17 | 2018 “百度之星”程序设计大赛 - 初赛（B） | 3 / 01:25:13 | +0/-0 | 379 | 1868 | +171 |
| 16 | 2018 “百度之星”程序设计大赛 - 初赛（A） | 2 / 01:28:31 | +0/-0 | 663 | 1697 | -111 |
| 15 | 2017"百度之星"程序设计大赛 - 复赛 | 1 / 00:50:55 | +0/-0 | 919 | 1808 | -250 |
| 14 | 2017"百度之星"程序设计大赛 - 初赛（B） | 4 / 05:49:45 | +0/-0 | 69 | 2058 | +192 |
| 13 | 2017"百度之星"程序设计大赛 - 初赛（A） | 3 / 02:51:35 | +0/-0 | 535 | 1866 | +65 |
| 12 | 2016 Astar Contest - Round 3 | 1 / 02:35:07 | +0/-0 | 369 | 1801 | +119 |
| 11 | 2016 Astar Contest - Round 2B | 2 / 02:43:57 | +0/-0 | 394 | 1682 | +251 |
| 10 | 2016 Astar Contest - Round 2A | 0 / 00:00:00 | +0/-0 | 1337 | 1431 | -327 |
| 9 | BestCoder Round #79 (div.2) | 1 / 00:06:48 | +0/-0 | 60 | 1758 | +125 |
| 8 | BestCoder Round #76 (div.2) | 2 / 01:11:19 | +0/-0 | 87 | 1633 | +155 |
| 7 | BestCoder Round #73 (div.2) | 1 / 00:13:21 | +0/-0 | 211 | 1478 | +68 |
| 6 | BestCoder Round #71 (div.2) | 1 / 00:35:59 | +0/-0 | 142 | 1410 | +84 |
| 5 | BestCoder Round #68 (div.2) | 1 / 00:31:19 | +0/-0 | 239 | 1326 | -35 |
| 4 | BestCoder Round #67 (div.2) | 0 / 00:00:00 | +0/-1 | 462 | 1361 | -162 |
| 3 | BestCoder Round #66 (div.2) | 1 / 00:06:50 | +0/-0 | 209 | 1523 | +107 |
| 2 | BestCoder Round #65 | 2 / 00:43:49 | +0/-0 | 565 | 1416 | +30 |
| 1 | BestCoder Round #64 (div.2) | 1 / 00:25:39 | +0/-0 | 402 | 1386 | -114 |