sunchang001's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 366 | 10296 | - | - | - | ||
| AtCoder Beginner Contest 367 | 9250 | 187 |  9 |
- | ||
| Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) | 10001 | 89 | 20 |
+11 |