Rber's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest 195 (Div. 2) | 1166 | - | - | - | ||
| AtCoder Beginner Contest 399 | 9293 | 193 |  10 |
- | ||
| AtCoder Beginner Contest 400 | 6626 | 469 | 50 |
+40 | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2025 (AtCoder Beginner Contest 402) | 9298 | 110 | 58 |
+8 | ||
| AtCoder Beginner Contest 403 | 7874 | 56 | 56 |
-2 | ||
| AtCoder Beginner Contest 404 | 6620 | 413 | 88 |
+32 |