| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 28 | 2020 年百度之星·程序设计大赛 - 复赛 | 2 / 01:11:19 | +0/-0 | 500 | 1991 | -156 |
| 27 | 2020 年百度之星·程序设计大赛 - 初赛一 | 5 / 04:01:31 | +0/-0 | 113 | 2147 | +128 |
| 26 | BestCoder Round #65 | 3 / 01:20:57 | +1/-0 | 88 | 2019 | -20 |
| 25 | BestCoder Round #64 (div.1) | 2 / 00:53:51 | +0/-0 | 32 | 2039 | +35 |
| 24 | BestCoder Round #63 (div.1) | 2 / 01:29:41 | +0/-0 | 39 | 2004 | +23 |
| 23 | BestCoder Round #52 (div.1) ($) | 1 / 00:22:41 | +0/-0 | 79 | 1981 | -52 |
| 22 | BestCoder Round #50 (div.1) ($) | 1 / 00:21:39 | +0/-0 | 134 | 2033 | -92 |
| 21 | BestCoder Round #49 ($) | 1 / 00:15:00 | +1/-0 | 52 | 2125 | +60 |
| 20 | BestCoder 1st Anniversary ($) | 3 / 03:24:11 | +0/-0 | 51 | 2065 | +95 |
| 19 | BestCoder Round #48 ($) | 2 / 01:33:39 | +0/-0 | 55 | 1970 | +71 |
| 18 | BestCoder Round #46 | 1 / 00:14:34 | +6/-0 | 40 | 1899 | +77 |
| 17 | 2015 Astar Contest - Round 3 | 3 / 07:29:32 | +0/-0 | 295 | 1822 | -76 |
| 16 | 2015 Astar Contest - Round 2A | 5 / 09:06:57 | +0/-0 | 167 | 1898 | +172 |
| 15 | BestCoder Round #37 ($) | 2 / 02:06:58 | +0/-1 | 68 | 1726 | +153 |
| 14 | BestCoder Round #36 ($) | 2 / 01:57:50 | +0/-0 | 246 | 1573 | +107 |
| 13 | BestCoder Round #35 ($) | 0 / 00:00:00 | +0/-0 | 394 | 1466 | -151 |
| 12 | BestCoder Round #34 ($) | 1 / 00:18:37 | +0/-1 | 527 | 1617 | -189 |
| 11 | BestCoder Round #33 ($) | 1 / 00:40:12 | +1/-0 | 157 | 1806 | +71 |
| 10 | BestCoder Round #32 ($) | 1 / 00:12:13 | +0/-0 | 208 | 1735 | -78 |
| 9 | BestCoder Round #23 | 1 / 00:09:08 | +0/-0 | 221 | 1813 | -168 |
| 8 | BestCoder Round #22 | 2 / 01:06:03 | +1/-1 | 57 | 1981 | +4 |
| 7 | BestCoder Round #19 | 2 / 01:43:55 | +0/-0 | 9 | 1977 | +60 |
| 6 | BestCoder Round #17 | 1 / 00:46:56 | +2/-0 | 39 | 1917 | +52 |
| 5 | BestCoder Round #16 | 3 / 02:13:39 | +0/-0 | 23 | 1865 | +292 |
| 4 | BestCoder Round #15 | 1 / 00:07:04 | +0/-1 | 270 | 1573 | -173 |
| 3 | BestCoder Round #12 | 2 / 01:35:04 | +0/-0 | 111 | 1746 | -14 |
| 2 | BestCoder Round #10 | 2 / 00:38:03 | +0/-0 | 62 | 1760 | +107 |
| 1 | BestCoder Round #7 | 2 / 01:20:52 | +0/-0 | 71 | 1653 | +153 |