| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 51 | 2018“百度之星”程序设计大赛 - 复赛 | 3 / 03:00:53 | +0/-0 | 258 | 1947 | +178 |
| 50 | 2018 “百度之星”程序设计大赛 - 初赛（B） | 3 / 02:14:27 | +0/-0 | 618 | 1769 | +122 |
| 49 | 2018 “百度之星”程序设计大赛 - 初赛（A） | 1 / 00:12:42 | +0/-0 | 1538 | 1647 | -360 |
| 48 | 2017"百度之星"程序设计大赛 - 复赛 | 3 / 05:09:25 | +0/-0 | 432 | 2007 | -152 |
| 47 | 2017"百度之星"程序设计大赛 - 初赛（B） | 3 / 03:03:09 | +0/-0 | 139 | 2159 | +34 |
| 46 | 2017"百度之星"程序设计大赛 - 初赛（A） | 4 / 04:52:23 | +0/-0 | 150 | 2125 | +102 |
| 45 | BestCoder Round #92 | 2 / 00:30:54 | +0/-0 | 94 | 2023 | -57 |
| 44 | BestCoder Round #89 | 2 / 02:46:37 | +6/-3 | 20 | 2080 | +93 |
| 43 | BestCoder Round #87 | 3 / 03:36:41 | +0/-0 | 22 | 1987 | +101 |
| 42 | BestCoder Round #85 | 2 / 01:13:47 | +0/-2 | 384 | 1886 | -172 |
| 41 | BestCoder 2nd Anniversary | 3 / 02:05:58 | +0/-0 | 63 | 2058 | +80 |
| 40 | 2016 Astar Contest - Round 2A | 3 / 03:46:31 | +0/-0 | 313 | 1978 | -108 |
| 39 | BestCoder Round #83 | 1 / 00:11:14 | +2/-0 | 60 | 2086 | +28 |
| 38 | BestCoder Round #80 | 3 / 02:17:22 | +0/-1 | 68 | 2058 | +72 |
| 37 | BestCoder Round #79 (div.1) | 1 / 00:52:54 | +0/-0 | 42 | 1986 | +5 |
| 36 | BestCoder Round #77 (div.1) | 2 / 01:23:22 | +0/-0 | 51 | 1981 | +52 |
| 35 | BestCoder Round #75 | 3 / 01:21:58 | +0/-0 | 132 | 1929 | +78 |
| 34 | BestCoder Round #67 (div.1) | 1 / 00:38:07 | +0/-0 | 51 | 1851 | +24 |
| 33 | BestCoder Round #66 (div.1) | 1 / 01:09:17 | +0/-0 | 63 | 1827 | -35 |
| 32 | BestCoder Round #64 (div.1) | 2 / 01:10:24 | +0/-0 | 62 | 1862 | +35 |
| 31 | BestCoder Round #63 (div.1) | 1 / 00:37:07 | +0/-0 | 102 | 1827 | -67 |
| 30 | BestCoder Round #61 (div.1) | 3 / 03:04:52 | +0/-0 | 14 | 1894 | +86 |
| 29 | BestCoder Round #60 | 1 / 00:39:08 | +0/-0 | 121 | 1808 | -64 |
| 28 | BestCoder Round #59 (div.1) | 1 / 01:38:38 | +0/-0 | 94 | 1872 | -56 |
| 27 | BestCoder Round #56 (div.1) ($) | 2 / 01:03:16 | +0/-0 | 76 | 1928 | -20 |
| 26 | BestCoder Round #55 ($) | 2 / 01:51:42 | +4/-2 | 35 | 1948 | +92 |
| 25 | BestCoder Round #54 (div.1) ($) | 2 / 02:15:06 | +1/-0 | 100 | 1856 | +29 |
| 24 | BestCoder Round #53 (div.1) ($) | 1 / 00:27:35 | +0/-0 | 104 | 1827 | -26 |
| 23 | BestCoder Round #52 (div.1) ($) | 1 / 00:39:08 | +0/-0 | 98 | 1853 | -45 |
| 22 | BestCoder Round #50 (div.1) ($) | 2 / 01:14:58 | +0/-0 | 27 | 1898 | +104 |
| 21 | BestCoder Round #49 ($) | 1 / 00:10:13 | +0/-1 | 218 | 1794 | -42 |
| 20 | BestCoder Round #48 ($) | 2 / 00:51:56 | +1/-5 | 44 | 1836 | +123 |
| 19 | BestCoder Round #47 ($) | 1 / 00:31:20 | +2/-0 | 233 | 1713 | -95 |
| 18 | BestCoder Round #46 | 1 / 00:16:03 | +0/-0 | 79 | 1808 | +67 |
| 17 | BestCoder Round #45 | 2 / 01:21:29 | +0/-0 | 194 | 1741 | -95 |
| 16 | BestCoder Round #43 | 2 / 01:36:16 | +2/-1 | 114 | 1836 | +17 |
| 15 | 2015 Astar Contest - Round 3 | 4 / 15:50:16 | +0/-0 | 284 | 1819 | -26 |
| 14 | 2015 Astar Contest - Round 2B | 4 / 07:32:42 | +0/-0 | 185 | 1845 | +140 |
| 13 | 2015 Astar Contest - Round 2A | 4 / 08:19:44 | +0/-0 | 363 | 1705 | +249 |
| 12 | BestCoder Round #42 | 1 / 00:06:24 | +0/-0 | 264 | 1456 | -53 |
| 11 | BestCoder Round #41 | 0 / 00:00:00 | +0/-0 | 219 | 1509 | -111 |
| 10 | BestCoder Round #39 ($) | 2 / 00:46:52 | +0/-0 | 247 | 1620 | -46 |
| 9 | BestCoder Round #38 ($) | 1 / 00:40:51 | +0/-2 | 347 | 1666 | -135 |
| 8 | BestCoder Round #37 ($) | 2 / 01:38:34 | +0/-0 | 66 | 1801 | +132 |
| 7 | BestCoder Round #36 ($) | 2 / 00:59:13 | +0/-0 | 234 | 1669 | -64 |
| 6 | BestCoder Round #35 ($) | 1 / 00:32:07 | +1/-0 | 119 | 1733 | +121 |
| 5 | BestCoder Round #34 ($) | 2 / 01:28:40 | +0/-0 | 72 | 1612 | +198 |
| 4 | BestCoder Round #33 ($) | 0 / 00:00:00 | +0/-0 | 294 | 1414 | -104 |
| 3 | BestCoder Round #32 ($) | 1 / 00:22:48 | +0/-0 | 457 | 1518 | -146 |
| 2 | Valentine's Day Round | 1 / 00:51:14 | +0/-0 | 127 | 1664 | +58 |
| 1 | BestCoder Round #29 | 1 / 00:12:56 | +0/-0 | 174 | 1606 | +106 |