kou_2513's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) | 8420 | 268 |  13 |
- | ||
| AtCoder Beginner Contest 461 | 9563 | 227 | 38 |
+25 |