prtbws's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Denso Create Programming Contest 2026（AtCoder Beginner Contest 443） | 6621 | 427 |  21 |
- | ||
| AtCoder Beginner Contest 448 | 8216 | 268 | 52 |
+31 | ||
| AtCoder Beginner Contest 463 | 6495 | 596 |  112 |
+60 | ||
| SMBC Programming Contest #2 (AtCoder Beginner Contest 481） | 3961 | 854 |  213 |
+101 |