| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 51 | 2019 年百度之星·程序设计大赛 - 初赛四 | 1 / 01:27:47 | +0/-0 | 430 | 1891 | -113 |
| 50 | 2019 年百度之星·程序设计大赛 - 初赛三 | 2 / 03:00:14 | +0/-0 | 379 | 2004 | -143 |
| 49 | 2018“百度之星”程序设计大赛 - 复赛 | 3 / 01:54:50 | +0/-0 | 186 | 2147 | +56 |
| 48 | 2018 “百度之星”程序设计大赛 - 初赛（B） | 3 / 01:06:47 | +0/-0 | 121 | 2091 | +116 |
| 47 | 2018 “百度之星”程序设计大赛 - 初赛（A） | 3 / 04:27:26 | +0/-0 | 304 | 1975 | -109 |
| 46 | BestCoder Round #90 | 2 / 00:28:32 | +0/-0 | 47 | 2084 | -16 |
| 45 | BestCoder Round #89 | 1 / 00:25:08 | +4/-0 | 70 | 2100 | -29 |
| 44 | BestCoder Round #88 | 2 / 00:38:27 | +3/-0 | 24 | 2129 | +70 |
| 43 | 2016 Astar Contest - Round 3 | 1 / 01:51:16 | +0/-0 | 213 | 2059 | -61 |
| 42 | 2016 Astar Contest - Round 2B | 3 / 03:06:50 | +0/-0 | 99 | 2120 | +99 |
| 41 | 2016 Astar Contest - Round 2A | 3 / 03:46:22 | +0/-0 | 381 | 2021 | -158 |
| 40 | BestCoder Round #59 (div.1) | 1 / 00:11:14 | +3/-0 | 69 | 2179 | -70 |
| 39 | BestCoder Round #58 (div.1) | 3 / 02:11:17 | +0/-0 | 8 | 2249 | +37 |
| 38 | BestCoder Round #57 (div.1) ($) | 3 / 01:50:47 | +0/-0 | 13 | 2212 | +42 |
| 37 | BestCoder Round #56 (div.1) ($) | 2 / 00:31:41 | +0/-0 | 31 | 2170 | +26 |
| 36 | BestCoder Round #54 (div.1) ($) | 3 / 01:53:46 | +0/-0 | 30 | 2144 | +38 |
| 35 | BestCoder Round #53 (div.1) ($) | 2 / 01:35:16 | +0/-0 | 35 | 2106 | +43 |
| 34 | BestCoder Round #50 (div.1) ($) | 2 / 01:09:55 | +0/-0 | 21 | 2063 | +77 |
| 33 | BestCoder Round #49 ($) | 1 / 00:07:51 | +1/-1 | 55 | 1986 | +111 |
| 32 | BestCoder Round #48 ($) | 2 / 00:46:34 | +0/-0 | 28 | 1875 | +120 |
| 31 | BestCoder Round #47 ($) | 1 / 01:02:01 | +1/-1 | 192 | 1755 | -77 |
| 30 | BestCoder Round #46 | 2 / 02:08:55 | +1/-0 | 32 | 1832 | +97 |
| 29 | BestCoder Round #45 | 2 / 00:27:51 | +0/-0 | 90 | 1735 | +97 |
| 28 | BestCoder Round #44 | 1 / 00:09:00 | +0/-0 | 399 | 1638 | -162 |
| 27 | 2015 Astar Contest - Round 2A | 4 / 04:39:44 | +0/-0 | 322 | 1800 | -68 |
| 26 | BestCoder Round #40 | 2 / 00:41:16 | +0/-0 | 44 | 1868 | +107 |
| 25 | BestCoder Round #39 ($) | 2 / 00:23:07 | +0/-0 | 182 | 1761 | +26 |
| 24 | BestCoder Round #38 ($) | 1 / 00:05:20 | +1/-0 | 237 | 1735 | -92 |
| 23 | BestCoder Round #37 ($) | 1 / 00:17:05 | +0/-0 | 144 | 1827 | +65 |
| 22 | BestCoder Round #36 ($) | 2 / 00:26:31 | +0/-0 | 163 | 1762 | +77 |
| 21 | BestCoder Round #35 ($) | 1 / 00:36:01 | +0/-0 | 246 | 1685 | -86 |
| 20 | BestCoder Round #34 ($) | 1 / 00:02:40 | +0/-0 | 142 | 1771 | +110 |
| 19 | BestCoder Round #33 ($) | 0 / 00:00:00 | +0/-0 | 294 | 1661 | -178 |
| 18 | BestCoder Round #31 | 2 / 02:00:02 | +0/-0 | 80 | 1839 | +21 |
| 17 | BestCoder Round #29 | 2 / 02:07:17 | +0/-0 | 80 | 1818 | +49 |
| 16 | BestCoder Round #28 | 1 / 00:02:56 | +1/-0 | 51 | 1769 | +89 |
| 15 | BestCoder Round #26 | 2 / 01:41:14 | +0/-0 | 74 | 1680 | +81 |
| 14 | BestCoder Round #25 | 2 / 01:41:39 | +0/-0 | 56 | 1599 | +129 |
| 13 | BestCoder Round #24 | 0 / 00:00:00 | +1/-0 | 331 | 1470 | -128 |
| 12 | BestCoder Round #23 | 1 / 00:06:54 | +0/-0 | 304 | 1598 | -182 |
| 11 | BestCoder Round #22 | 1 / 00:04:14 | +0/-0 | 189 | 1780 | -101 |
| 10 | BestCoder Round #21 | 1 / 00:03:09 | +0/-0 | 121 | 1881 | -72 |
| 9 | BestCoder Round #20 | 3 / 01:55:09 | +0/-0 | 28 | 1953 | +69 |
| 8 | BestCoder Round #19 | 1 / 00:11:47 | +0/-1 | 83 | 1884 | -7 |
| 7 | BestCoder Round #18 | 2 / 02:52:48 | +2/-1 | 17 | 1891 | +67 |
| 6 | BestCoder Round #17 | 1 / 00:15:33 | +2/-0 | 54 | 1824 | +90 |
| 5 | BestCoder Round #16 | 1 / 00:11:08 | +0/-0 | 174 | 1734 | +60 |
| 4 | BestCoder Round #15 | 1 / 00:03:37 | +0/-0 | 106 | 1674 | +32 |
| 3 | BestCoder Round #14 | 1 / 00:07:32 | +0/-0 | 154 | 1642 | -3 |
| 2 | BestCoder Round #13 | 1 / 00:05:23 | +0/-0 | 107 | 1645 | +65 |
| 1 | BestCoder Round #12 | 1 / 00:05:53 | +1/-1 | 130 | 1580 | +80 |