| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 20 | 2020 年百度之星·程序设计大赛 - 复赛 | 1 / 01:15:01 | +0/-0 | 1018 | 1607 | -70 |
| 19 | 2020 年百度之星·程序设计大赛 - 初赛三 | 4 / 02:18:51 | +0/-0 | 549 | 1677 | +169 |
| 18 | 2020 年百度之星·程序设计大赛 - 初赛一 | 3 / 02:10:03 | +0/-0 | 915 | 1508 | +315 |
| 17 | 2018 “百度之星”程序设计大赛 - 初赛（A） | 1 / 01:11:31 | +0/-0 | 2440 | 1193 | -335 |
| 16 | 2017"百度之星"程序设计大赛 - 初赛（B） | 2 / 03:11:42 | +0/-0 | 999 | 1528 | -91 |
| 15 | 2017"百度之星"程序设计大赛 - 初赛（A） | 2 / 00:48:23 | +0/-0 | 858 | 1619 | -131 |
| 14 | BestCoder Round #92 | 2 / 01:23:36 | +0/-0 | 178 | 1750 | +105 |
| 13 | BestCoder Round #91 | 1 / 00:33:51 | +2/-1 | 93 | 1645 | +138 |
| 12 | BestCoder Round #90 | 1 / 00:11:56 | +0/-0 | 205 | 1507 | +117 |
| 11 | BestCoder Round #89 | 0 / 00:00:00 | +0/-3 | 760 | 1390 | -202 |
| 10 | BestCoder Round #88 | 1 / 00:06:41 | +0/-0 | 301 | 1592 | +45 |
| 9 | BestCoder Round #86 | 2 / 01:16:02 | +0/-1 | 479 | 1547 | +163 |
| 8 | BestCoder Round #85 | 1 / 01:36:01 | +0/-0 | 603 | 1384 | -101 |
| 7 | BestCoder Round #84 | 0 / 00:00:00 | +0/-0 | 664 | 1485 | -213 |
| 6 | BestCoder Round #83 | 1 / 00:08:10 | +0/-0 | 158 | 1698 | +120 |
| 5 | BestCoder Round #81 (div.2) | 2 / 01:45:30 | +0/-0 | 221 | 1578 | +113 |
| 4 | BestCoder Round #80 | 1 / 00:11:56 | +0/-0 | 786 | 1465 | -210 |
| 3 | BestCoder Round #79 (div.2) | 1 / 00:10:04 | +0/-0 | 137 | 1675 | +122 |
| 2 | BestCoder Round #77 (div.2) | 1 / 00:18:31 | +0/-0 | 238 | 1553 | +107 |
| 1 | BestCoder Round #76 (div.2) | 1 / 00:17:35 | +0/-0 | 332 | 1446 | -54 |