oga_m's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414) | 10389 | 40 |  2 |
- | ||
| AtCoder Beginner Contest 421 | 10003 | 132 | 12 |
+10 |