| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 15 | 2019 年百度之星·程序设计大赛 - 初赛四 | 0 / 00:00:00 | +0/-0 | 577 | 1469 | -295 |
| 14 | 2019 年百度之星·程序设计大赛 - 初赛三 | 1 / 00:21:33 | +0/-0 | 958 | 1764 | +270 |
| 13 | BestCoder Round #49 ($) | 1 / 01:11:08 | +0/-3 | 491 | 1494 | +35 |
| 12 | BestCoder Round #41 | 0 / 00:00:00 | +0/-0 | 219 | 1459 | -96 |
| 11 | BestCoder Round #37 ($) | 1 / 01:17:00 | +0/-1 | 405 | 1555 | -133 |
| 10 | BestCoder Round #34 ($) | 1 / 00:04:26 | +0/-0 | 163 | 1688 | +131 |
| 9 | BestCoder Round #27 | 1 / 00:11:25 | +0/-0 | 306 | 1557 | -168 |
| 8 | BestCoder Round #22 | 2 / 01:06:51 | +0/-0 | 70 | 1725 | +186 |
| 7 | BestCoder Round #21 | 2 / 01:04:58 | +0/-0 | 60 | 1539 | +210 |
| 6 | BestCoder Round #19 | 0 / 00:00:00 | +0/-1 | 460 | 1329 | -258 |
| 5 | BestCoder Round #15 | 2 / 01:37:01 | +0/-1 | 94 | 1587 | +137 |
| 4 | BestCoder Round #8 | 1 / 00:06:17 | +0/-0 | 165 | 1450 | +149 |
| 3 | BestCoder Round #6 | 1 / 00:09:36 | +0/-0 | 346 | 1301 | +5 |
| 2 | BestCoder Round #4 | 1 / 00:17:39 | +0/-0 | 603 | 1296 | -81 |
| 1 | BestCoder Round #3 | 0 / 00:00:00 | +0/-0 | 331 | 1377 | -123 |