orange_ch's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| estie Programming Contest 2024 (AtCoder Regular Contest 188) | 881 | - | - | - | ||
| AtCoder Grand Contest 069 | 180 | - | - | - | ||
| AtCoder Beginner Contest 382 | 7508 | 166 |  8 |
- | ||
| Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) | 10280 | 98 | 20 |
+12 |