ChAnging's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Toyota Programming Contest 2025（AtCoder Beginner Contest 389) | 9585 | 127 |  6 |
- | ||
| AtCoder Beginner Contest 390 | 9666 | 138 | 21 |
+15 | ||
| Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) | 10017 | 110 | 32 |
+11 | ||
| AtCoder Beginner Contest 393 | 10385 | - | - | - |