| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 21 | 2019 年百度之星·程序设计大赛 - 初赛四 | 1 / 02:25:20 | +0/-0 | 533 | 1856 | -155 |
| 20 | BestCoder Round #88 | 2 / 01:26:28 | +5/-0 | 39 | 2011 | +89 |
| 19 | BestCoder Round #86 | 3 / 01:53:31 | +1/-1 | 171 | 1922 | -42 |
| 18 | BestCoder Round #85 | 3 / 01:29:38 | +3/-2 | 29 | 1964 | +131 |
| 17 | BestCoder Round #81 (div.1) | 2 / 00:43:12 | +0/-0 | 90 | 1833 | +52 |
| 16 | BestCoder Round #77 (div.1) | 1 / 00:49:08 | +0/-0 | 96 | 1781 | +54 |
| 15 | BestCoder Round #75 | 2 / 00:29:54 | +0/-0 | 300 | 1727 | -92 |
| 14 | BestCoder Round #73 (div.1) | 1 / 00:12:29 | +0/-0 | 30 | 1819 | +50 |
| 13 | BestCoder Round #71 (div.1) | 2 / 01:50:46 | +0/-1 | 42 | 1769 | +46 |
| 12 | BestCoder Round #68 (div.1) | 0 / 00:00:00 | +0/-0 | 113 | 1723 | -65 |
| 11 | BestCoder Round #66 (div.2) | 2 / 00:54:28 | +0/-1 | 37 | 1788 | +99 |
| 10 | BestCoder Round #65 | 4 / 03:04:21 | +0/-0 | 53 | 1689 | +208 |
| 9 | BestCoder Round #49 ($) | 1 / 01:02:26 | +0/-0 | 477 | 1481 | -74 |
| 8 | 2015 Astar Contest - Round 2A | 2 / 03:18:34 | +0/-0 | 694 | 1555 | -64 |
| 7 | BestCoder Round #37 ($) | 1 / 00:45:01 | +1/-1 | 344 | 1619 | -120 |
| 6 | BestCoder Round #27 | 2 / 00:31:40 | +0/-0 | 59 | 1739 | +133 |
| 5 | BestCoder Round #26 | 2 / 00:56:16 | +0/-0 | 48 | 1606 | +168 |
| 4 | BestCoder Round #24 | 1 / 00:11:07 | +0/-0 | 246 | 1438 | +77 |
| 3 | BestCoder Round #23 | 1 / 00:30:03 | +0/-0 | 384 | 1361 | -121 |
| 2 | BestCoder Round #21 | 1 / 00:11:23 | +0/-0 | 184 | 1482 | +35 |
| 1 | BestCoder Round #20 | 1 / 00:15:02 | +0/-0 | 365 | 1447 | -53 |