| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 19 | 2019 年百度之星·程序设计大赛 - 复赛 | 2 / 03:18:10 | +0/-0 | 536 | 1843 | -109 |
| 18 | 2019 年百度之星·程序设计大赛 - 初赛一 | 3 / 02:54:59 | +0/-0 | 245 | 1952 | -43 |
| 17 | BestCoder Round #57 (div.1) ($) | 2 / 00:46:40 | +0/-0 | 36 | 1995 | +58 |
| 16 | BestCoder Round #56 (div.1) ($) | 2 / 00:41:02 | +1/-0 | 44 | 1937 | +67 |
| 15 | BestCoder Round #54 (div.1) ($) | 2 / 03:08:38 | +0/-0 | 110 | 1870 | -51 |
| 14 | BestCoder Round #49 ($) | 1 / 01:15:16 | +0/-0 | 51 | 1921 | +136 |
| 13 | BestCoder 1st Anniversary ($) | 2 / 02:14:28 | +0/-0 | 314 | 1785 | -112 |
| 12 | BestCoder Round #48 ($) | 2 / 00:56:22 | +0/-0 | 47 | 1897 | +102 |
| 11 | BestCoder Round #44 | 2 / 01:18:27 | +0/-0 | 117 | 1795 | +74 |
| 10 | BestCoder Round #41 | 1 / 00:44:36 | +0/-0 | 76 | 1721 | +113 |
| 9 | BestCoder Round #40 | 1 / 00:16:30 | +0/-0 | 339 | 1608 | -130 |
| 8 | BestCoder Round #39 ($) | 2 / 00:25:26 | +0/-0 | 156 | 1738 | +91 |
| 7 | BestCoder Round #38 ($) | 1 / 00:10:25 | +0/-1 | 272 | 1647 | -80 |
| 6 | BestCoder Round #10 | 2 / 00:26:42 | +0/-0 | 77 | 1727 | +115 |
| 5 | BestCoder Round #9 | 2 / 00:40:41 | +0/-0 | 80 | 1612 | +182 |
| 4 | BestCoder Round #5 | 0 / 00:00:00 | +0/-0 | 225 | 1430 | -55 |
| 3 | BestCoder Round #4 | 1 / 00:12:19 | +0/-0 | 438 | 1485 | -161 |
| 2 | BestCoder Round #3 | 2 / 02:01:35 | +1/-1 | 101 | 1646 | +245 |
| 1 | BestCoder Round #2 | 0 / 00:00:00 | +0/-0 | 268 | 1401 | -99 |