| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 49 | 2021 年百度之星·程序设计大赛 - 初赛一 | 2 / 04:08:38 | +0/-0 | 983 | 1590 | -188 |
| 48 | 2020 年百度之星·程序设计大赛 - 复赛 | 2 / 03:05:52 | +0/-0 | 756 | 1778 | -20 |
| 47 | 2020 年百度之星·程序设计大赛 - 初赛二 | 3 / 01:54:29 | +0/-0 | 340 | 1798 | -40 |
| 46 | 2019 年百度之星·程序设计大赛 - 初赛二 | 2 / 03:01:36 | +0/-0 | 987 | 1838 | -282 |
| 45 | 2018“百度之星”程序设计大赛 - 复赛 | 4 / 05:21:35 | +0/-0 | 126 | 2120 | +141 |
| 44 | 2018 “百度之星”程序设计大赛 - 初赛（A） | 2 / 01:08:37 | +0/-0 | 440 | 1979 | -175 |
| 43 | 2017"百度之星"程序设计大赛 - 复赛 | 3 / 03:39:42 | +0/-0 | 206 | 2154 | +90 |
| 42 | 2017"百度之星"程序设计大赛 - 初赛（B） | 4 / 06:27:43 | +0/-0 | 75 | 2064 | +184 |
| 41 | BestCoder Round #91 | 1 / 00:08:27 | +0/-0 | 95 | 1880 | +12 |
| 40 | BestCoder Round #86 | 3 / 01:10:04 | +0/-0 | 72 | 1868 | +176 |
| 39 | 2016 Astar Contest - Round 2A | 2 / 02:41:17 | +0/-0 | 745 | 1692 | -168 |
| 38 | BestCoder Round #83 | 1 / 00:05:28 | +0/-0 | 96 | 1860 | +90 |
| 37 | BestCoder Round #80 | 2 / 00:50:19 | +0/-0 | 251 | 1770 | -59 |
| 36 | BestCoder Round #79 (div.1) | 1 / 01:37:12 | +0/-0 | 60 | 1829 | +24 |
| 35 | BestCoder Round #78 (div.1) | 1 / 00:57:15 | +0/-0 | 94 | 1805 | +26 |
| 34 | BestCoder Round #77 (div.1) | 1 / 00:15:13 | +0/-0 | 121 | 1779 | -42 |
| 33 | BestCoder Round #76 (div.1) | 1 / 00:34:16 | +0/-0 | 90 | 1821 | +33 |
| 32 | BestCoder Round #75 | 3 / 01:13:37 | +0/-0 | 226 | 1788 | -47 |
| 31 | BestCoder Round #74 (div.1) | 0 / 00:00:00 | +0/-0 | 105 | 1835 | -78 |
| 30 | BestCoder Round #73 (div.1) | 1 / 00:29:35 | +0/-0 | 60 | 1913 | -50 |
| 29 | BestCoder Round #72 (div.1) | 2 / 01:44:11 | +0/-0 | 39 | 1963 | +17 |
| 28 | BestCoder Round #70 | 1 / 00:09:17 | +6/-1 | 127 | 1946 | -86 |
| 27 | BestCoder Round #69 (div.1) | 1 / 01:02:32 | +0/-0 | 22 | 2032 | +43 |
| 26 | BestCoder Round #68 (div.1) | 2 / 01:37:54 | +0/-0 | 21 | 1989 | +59 |
| 25 | BestCoder Round #67 (div.1) | 1 / 00:12:46 | +0/-0 | 22 | 1930 | +52 |
| 24 | BestCoder Round #66 (div.1) | 1 / 00:35:25 | +0/-0 | 51 | 1878 | -23 |
| 23 | BestCoder Round #65 | 3 / 01:47:42 | +0/-0 | 143 | 1901 | +63 |
| 22 | BestCoder Round #62 (div.1) | 1 / 00:29:25 | +0/-0 | 44 | 1838 | +33 |
| 21 | BestCoder Round #61 (div.1) | 1 / 00:22:13 | +0/-0 | 87 | 1805 | -19 |
| 20 | BestCoder Round #60 | 1 / 01:59:25 | +1/-2 | 52 | 1824 | +86 |
| 19 | BestCoder Round #59 (div.2) | 2 / 01:08:33 | +0/-0 | 51 | 1738 | +90 |
| 18 | BestCoder Round #58 (div.2) | 3 / 01:49:12 | +0/-0 | 1 | 1648 | +140 |
| 17 | BestCoder Round #55 ($) | 0 / 00:00:00 | +0/-0 | 284 | 1508 | -125 |
| 16 | BestCoder Round #54 (div.2) | 2 / 01:31:57 | +0/-0 | 85 | 1633 | +125 |
| 15 | BestCoder Round #53 (div.2) | 1 / 01:27:11 | +0/-0 | 347 | 1508 | -145 |
| 14 | BestCoder Round #50 (div.1) ($) | 1 / 01:20:24 | +0/-0 | 208 | 1653 | -74 |
| 13 | BestCoder Round #49 ($) | 1 / 00:31:57 | +0/-0 | 262 | 1727 | +98 |
| 12 | BestCoder 1st Anniversary ($) | 2 / 01:47:35 | +0/-0 | 320 | 1629 | +214 |
| 11 | BestCoder Round #48 ($) | 1 / 00:38:38 | +0/-0 | 366 | 1415 | +88 |
| 10 | BestCoder Round #47 ($) | 0 / 00:00:00 | +0/-0 | 312 | 1327 | -70 |
| 9 | BestCoder Round #46 | 0 / 00:00:00 | +0/-0 | 148 | 1397 | -18 |
| 8 | BestCoder Round #45 | 1 / 00:10:36 | +0/-0 | 286 | 1415 | -41 |
| 7 | BestCoder Round #43 | 1 / 00:08:06 | +0/-0 | 262 | 1456 | +92 |
| 6 | 2015 Astar Contest - Round 2B | 1 / 02:14:33 | +0/-0 | 910 | 1364 | +56 |
| 5 | 2015 Astar Contest - Round 2A | 0 / 00:00:00 | +0/-0 | 1048 | 1308 | -228 |
| 4 | BestCoder Round #42 | 2 / 00:47:08 | +0/-0 | 183 | 1536 | +95 |
| 3 | BestCoder Round #41 | 0 / 00:00:00 | +0/-0 | 219 | 1441 | -89 |
| 2 | BestCoder Round #40 | 1 / 00:11:30 | +0/-0 | 296 | 1530 | -75 |
| 1 | BestCoder Round #39 ($) | 2 / 00:42:26 | +0/-0 | 219 | 1605 | +105 |