ritakura's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 308 | 5795 | 396 |  20 |
- | ||
| AtCoder Regular Contest 163 | 1833 | 876 |  123 |
+103 | ||
| Denso Create Programming Contest 2023 (AtCoder Beginner Contest 309) | 8464 | 39 | 92 |
-31 | ||
| AtCoder Regular Contest 164 | 2328 | 203 | 106 |
+14 | ||
| Denso Create Programming Contest 2024（AtCoder Beginner Contest 361） | 10573 | 45 | 90 |
-16 | ||
| AtCoder Beginner Contest 410 | 10712 | 36 | 77 |
-13 | ||
| AtCoder Regular Contest 200 (Div. 2) | 750 | - | - | - | ||
| AtCoder Beginner Contest 423 | 2183 | 1087 | 179 |
+102 |