| # | Contest Name | Solved/Time | Hack Attempt | Rank | Rating | Rating change |
| 28 | 2019 年百度之星·程序设计大赛 - 初赛四 | 1 / 01:31:15 | +0/-0 | 501 | 1829 | -106 |
| 27 | 2019 年百度之星·程序设计大赛 - 初赛三 | 1 / 00:04:31 | +0/-0 | 503 | 1935 | +122 |
| 26 | 2019 年百度之星·程序设计大赛 - 初赛二 | 3 / 06:51:32 | +0/-0 | 593 | 1813 | -108 |
| 25 | BestCoder Round #47 ($) | 2 / 00:53:54 | +5/-0 | 20 | 1921 | +110 |
| 24 | BestCoder Round #46 | 1 / 00:18:51 | +2/-0 | 51 | 1811 | +89 |
| 23 | BestCoder Round #45 | 2 / 00:50:17 | +0/-0 | 125 | 1722 | +74 |
| 22 | BestCoder Round #44 | 2 / 01:32:18 | +0/-0 | 124 | 1648 | +123 |
| 21 | 2015 Astar Contest - Round 3 | 1 / 01:08:09 | +0/-0 | 554 | 1525 | -104 |
| 20 | 2015 Astar Contest - Round 2B | 2 / 02:47:52 | +0/-0 | 557 | 1629 | -167 |
| 19 | 2015 Astar Contest - Round 2A | 5 / 08:36:41 | +0/-0 | 156 | 1796 | +255 |
| 18 | BestCoder Round #41 | 1 / 00:19:08 | +0/-0 | 127 | 1541 | +131 |
| 17 | BestCoder Round #40 | 1 / 01:41:20 | +0/-0 | 435 | 1410 | -120 |
| 16 | BestCoder Round #33 ($) | 0 / 00:00:00 | +0/-0 | 294 | 1530 | -149 |
| 15 | BestCoder Round #32 ($) | 1 / 00:14:00 | +0/-0 | 243 | 1679 | +34 |
| 14 | BestCoder Round #27 | 1 / 00:07:48 | +0/-0 | 225 | 1645 | -97 |
| 13 | BestCoder Round #20 | 2 / 00:33:00 | +0/-0 | 131 | 1742 | +73 |
| 12 | BestCoder Round #19 | 1 / 00:14:00 | +0/-5 | 154 | 1669 | +17 |
| 11 | BestCoder Round #17 | 1 / 00:32:35 | +0/-0 | 104 | 1652 | +170 |
| 10 | BestCoder Round #14 | 1 / 00:14:08 | +0/-1 | 279 | 1482 | -93 |
| 9 | BestCoder Round #11 (Div. 2) | 2 / 00:26:35 | +0/-0 | 109 | 1575 | +164 |
| 8 | BestCoder Round #10 | 0 / 00:00:00 | +0/-0 | 312 | 1411 | -218 |
| 7 | BestCoder Round #9 | 2 / 00:38:33 | +0/-0 | 67 | 1629 | +192 |
| 6 | BestCoder Round #8 | 1 / 00:08:53 | +0/-0 | 185 | 1437 | +127 |
| 5 | BestCoder Round #7 | 1 / 01:31:54 | +0/-0 | 343 | 1310 | -54 |
| 4 | BestCoder Round #6 | 1 / 00:41:06 | +0/-0 | 426 | 1364 | -149 |
| 3 | BestCoder Round #4 | 1 / 00:10:48 | +0/-0 | 396 | 1513 | -119 |
| 2 | BestCoder Round #3 | 1 / 01:02:29 | +0/-0 | 169 | 1632 | +105 |
| 1 | BestCoder Round #2 | 1 / 01:30:07 | +0/-0 | 247 | 1527 | +27 |