AR09's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 378 | 9374 | 50 |  3 |
- | ||
| AtCoder Beginner Contest 380 | 9948 | 43 | 7 |
+4 | ||
| AtCoder Beginner Contest 381 | 6054 | 66 | 14 |
+7 | ||
| Daiwa Securities Co. Ltd. Programming Contest 2024（AtCoder Beginner Contest 383） | 7346 | 260 | 32 |
+18 | ||
| AtCoder Beginner Contest 390 | 9683 | 59 | 35 |
+3 | ||
| UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398) | 10996 | 35 | 35 |
±0 |