liuzehua's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 417 | 9557 | - | - | - | ||
| AtCoder Beginner Contest 418 | 9089 | - | - | - | ||
| AtCoder Beginner Contest 419 | 10161 | - | - | - | ||
| AtCoder Beginner Contest 420 | 9140 | 140 |  7 |
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