ia18k4snow's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 356 | 11471 | - | - | - | ||
| AtCoder Regular Contest 179 | 2172 | - | - | - | ||
| AtCoder Beginner Contest 381 | 5669 | 214 |  11 |
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