| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 50 | 2020 年百度之星·程序设计大赛 - 初赛三 | 5 / 04:22:38 | +0/-0 | 161 | 2054 | +53 |
| 49 | 2019 年百度之星·程序设计大赛 - 初赛四 | 1 / 00:33:17 | +0/-0 | 260 | 2001 | +168 |
| 48 | 2019 年百度之星·程序设计大赛 - 初赛三 | 1 / 00:05:38 | +0/-0 | 565 | 1833 | -147 |
| 47 | 2019 年百度之星·程序设计大赛 - 初赛二 | 3 / 02:41:22 | +0/-0 | 323 | 1980 | +291 |
| 46 | 2019 年百度之星·程序设计大赛 - 初赛一 | 2 / 01:54:18 | +0/-0 | 907 | 1689 | +73 |
| 45 | 2018 “百度之星”程序设计大赛 - 初赛（B） | 3 / 03:44:03 | +0/-0 | 785 | 1616 | -159 |
| 44 | 2018 “百度之星”程序设计大赛 - 初赛（A） | 2 / 02:14:37 | +0/-0 | 705 | 1775 | +246 |
| 43 | 2017"百度之星"程序设计大赛 - 复赛 | 0 / 00:00:00 | +0/-0 | 1070 | 1529 | -195 |
| 42 | 2017"百度之星"程序设计大赛 - 初赛（B） | 2 / 01:11:19 | +0/-0 | 603 | 1724 | -93 |
| 41 | 2017"百度之星"程序设计大赛 - 初赛（A） | 3 / 03:06:56 | +0/-0 | 660 | 1817 | +166 |
| 40 | BestCoder Round #93 | 1 / 00:09:01 | +0/-0 | 202 | 1651 | -23 |
| 39 | BestCoder Round #92 | 2 / 01:10:02 | +0/-0 | 174 | 1674 | +147 |
| 38 | BestCoder Round #89 | 0 / 00:00:00 | +0/-0 | 287 | 1527 | -145 |
| 37 | BestCoder Round #87 | 1 / 00:35:11 | +0/-0 | 106 | 1672 | +148 |
| 36 | BestCoder Round #84 | 0 / 00:00:00 | +0/-0 | 664 | 1524 | -222 |
| 35 | BestCoder 2nd Anniversary | 2 / 02:10:11 | +0/-0 | 137 | 1746 | +163 |
| 34 | 2016 Astar Contest - Round 2B | 1 / 01:04:22 | +0/-0 | 745 | 1583 | -142 |
| 33 | 2016 Astar Contest - Round 2A | 1 / 00:35:47 | +0/-0 | 878 | 1725 | -236 |
| 32 | BestCoder Round #75 | 4 / 02:39:28 | +0/-0 | 82 | 1961 | +103 |
| 31 | BestCoder Round #73 (div.1) | 1 / 00:19:15 | +0/-0 | 42 | 1858 | +25 |
| 30 | BestCoder Round #69 (div.1) | 1 / 00:13:24 | +0/-0 | 30 | 1833 | +66 |
| 29 | BestCoder Round #64 (div.2) | 3 / 01:50:23 | +1/-0 | 32 | 1767 | +114 |
| 28 | BestCoder Round #63 (div.2) | 2 / 00:54:32 | +0/-0 | 151 | 1653 | +80 |
| 27 | BestCoder Round #61 (div.2) | 2 / 01:08:27 | +0/-0 | 198 | 1573 | -38 |
| 26 | BestCoder Round #60 | 1 / 01:29:52 | +0/-0 | 132 | 1611 | +96 |
| 25 | BestCoder Round #59 (div.2) | 2 / 01:28:20 | +0/-0 | 118 | 1515 | +127 |
| 24 | BestCoder Round #55 ($) | 0 / 00:00:00 | +0/-0 | 284 | 1388 | -88 |
| 23 | BestCoder Round #54 (div.2) | 0 / 00:00:00 | +0/-0 | 398 | 1476 | -179 |
| 22 | BestCoder Round #52 (div.2) | 1 / 00:17:18 | +0/-0 | 152 | 1655 | +70 |
| 21 | BestCoder 1st Anniversary ($) | 1 / 00:07:48 | +0/-0 | 510 | 1585 | -12 |
| 20 | BestCoder Round #48 ($) | 1 / 00:13:55 | +0/-0 | 289 | 1597 | -89 |
| 19 | BestCoder Round #47 ($) | 2 / 01:07:59 | +0/-0 | 79 | 1686 | +139 |
| 18 | BestCoder Round #46 | 0 / 00:00:00 | +0/-0 | 148 | 1547 | -91 |
| 17 | BestCoder Round #45 | 2 / 00:42:34 | +0/-0 | 108 | 1638 | +113 |
| 16 | BestCoder Round #44 | 1 / 00:06:15 | +0/-0 | 163 | 1525 | +133 |
| 15 | 2015 Astar Contest - Round 2B | 1 / 00:53:37 | +0/-0 | 807 | 1392 | -131 |
| 14 | BestCoder Round #36 ($) | 2 / 01:00:48 | +0/-0 | 252 | 1523 | +123 |
| 13 | BestCoder Round #33 ($) | 0 / 00:00:00 | +0/-0 | 294 | 1400 | -96 |
| 12 | BestCoder Round #31 | 0 / 00:00:00 | +0/-0 | 173 | 1496 | -100 |
| 11 | Valentine's Day Round | 1 / 00:52:33 | +0/-0 | 148 | 1596 | +67 |
| 10 | BestCoder Round #29 | 1 / 00:08:25 | +0/-0 | 147 | 1529 | +269 |
| 9 | BestCoder Round #27 | 1 / 00:39:13 | +0/-0 | 412 | 1260 | -91 |
| 8 | BestCoder Round #26 | 1 / 00:09:52 | +0/-0 | 232 | 1351 | +20 |
| 7 | BestCoder Round #25 | 0 / 00:00:00 | +0/-0 | 196 | 1331 | -27 |
| 6 | BestCoder Round #24 | 0 / 00:00:00 | +0/-0 | 334 | 1358 | -135 |
| 5 | BestCoder Round #22 | 1 / 00:16:40 | +0/-0 | 252 | 1493 | +72 |
| 4 | BestCoder Round #20 | 1 / 00:08:41 | +0/-0 | 309 | 1421 | +121 |
| 3 | BestCoder Round #18 | 0 / 00:00:00 | +0/-0 | 257 | 1300 | -34 |
| 2 | BestCoder Round #17 | 0 / 00:00:00 | +0/-0 | 191 | 1334 | +37 |
| 1 | BestCoder Round #16 | 0 / 00:00:00 | +0/-0 | 470 | 1297 | -203 |