| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 21 | 2019 年百度之星·程序设计大赛 - 初赛一 | 1 / 01:27:26 | +0/-0 | 2209 | 1168 | -237 |
| 20 | BestCoder Round #89 | 0 / 00:00:00 | +0/-0 | 287 | 1405 | -68 |
| 19 | BestCoder Round #79 (div.2) | 1 / 00:12:38 | +0/-0 | 183 | 1473 | +188 |
| 18 | BestCoder Round #78 (div.2) | 0 / 00:00:00 | +0/-0 | 387 | 1285 | -127 |
| 17 | BestCoder Round #77 (div.2) | 1 / 00:26:25 | +0/-0 | 343 | 1412 | +116 |
| 16 | BestCoder Round #76 (div.2) | 1 / 00:23:14 | +0/-0 | 386 | 1296 | +136 |
| 15 | BestCoder Round #69 (div.2) | 0 / 00:00:00 | +0/-0 | 362 | 1160 | +23 |
| 14 | BestCoder Round #68 (div.2) | 1 / 00:26:07 | +0/-0 | 220 | 1137 | +103 |
| 13 | BestCoder Round #66 (div.2) | 0 / 00:00:00 | +0/-0 | 474 | 1034 | -27 |
| 12 | BestCoder Round #65 | 1 / 00:23:23 | +0/-0 | 821 | 1061 | -89 |
| 11 | BestCoder Round #64 (div.2) | 0 / 00:00:00 | +0/-0 | 519 | 1150 | -110 |
| 10 | BestCoder Round #63 (div.2) | 1 / 00:13:56 | +0/-1 | 517 | 1260 | -129 |
| 9 | BestCoder Round #62 (div.2) | 1 / 00:21:24 | +0/-0 | 313 | 1389 | +57 |
| 8 | BestCoder Round #60 | 0 / 00:00:00 | +0/-0 | 155 | 1332 | +76 |
| 7 | BestCoder Round #58 (div.2) | 1 / 00:17:04 | +0/-0 | 326 | 1256 | -43 |
| 6 | BestCoder Round #56 (div.2) | 1 / 01:10:21 | +0/-0 | 315 | 1299 | +21 |
| 5 | BestCoder Round #55 ($) | 0 / 00:00:00 | +0/-0 | 284 | 1278 | +52 |
| 4 | BestCoder Round #54 (div.2) | 0 / 00:00:00 | +0/-0 | 398 | 1226 | -104 |
| 3 | BestCoder Round #46 | 0 / 00:00:00 | +0/-0 | 148 | 1330 | +63 |
| 2 | BestCoder Round #45 | 1 / 00:33:56 | +0/-0 | 380 | 1267 | -80 |
| 1 | BestCoder Round #39 ($) | 0 / 00:00:00 | +0/-0 | 553 | 1347 | -153 |