luoyin_2021's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 025 | 898 | 1309 |  193 |
- | ||
| AtCoder Beginner Contest 111 | 1423 | 121 | 160 |
-33 | ||
| AtCoder Beginner Contest 112 | 1488 | 635 |  233 |
+73 | ||
| AtCoder Beginner Contest 113 | 843 | 1052 |  405 |
+172 | ||
| AtCoder Grand Contest 030 | 1763 | 236 |  360 |
-45 |