kian2009's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| SuntoryProgrammingContest2023（AtCoder Beginner Contest 321） | 3015 | 972 |  83 |
- | ||
| AtCoder Beginner Contest 367 | 10377 | - | - | - | ||
| AtCoder Beginner Contest 380 | 508 | 1880 |  790 |
+707 |