zzhzyn's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 246 | 1815 | 1166 | 135 | - | ||
| Daiwa Securities Co. Ltd. Programming Contest 2022 Spring (AtCoder Regular Contest 138） | 1620 | - | - | - | ||
| AtCoder Beginner Contest 254 | 4641 | 566 | 211 | +76 |