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Arn567in's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 426 | 9992 | 53 |  3 |
- | ||
| AtCoder Beginner Contest 428 | 9095 | 62 | 9 |
+6 | ||
| TOYOTA SYSTEMS Programming Contest 2025（AtCoder Beginner Contest 431) | 8912 | 41 | 13 |
+4 |