454's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Toyota Programming Contest 2025（AtCoder Beginner Contest 389) | 8649 | 197 |  10 |
- | ||
| AtCoder Beginner Contest 390 | 8847 | 196 | 31 |
+21 | ||
| AtCoder Beginner Contest 391 | 6899 | 346 | 63 |
+32 | ||
| Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) | 5573 | 619 |  119 |
+56 |