Please sign in first.
DavidCA's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest 212 (Div. 2) | 890 | - | - | - | ||
| AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) | 1035 | 1609 |  409 |
- | ||
| JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) | 1950 | 1322 |  721 |
+312 | ||
| Denso Create Programming Contest 2026（AtCoder Beginner Contest 443） | 583 | 1779 |  1047 |
+326 |