abc_19981's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 391 | 1985 | 1209 |  151 |
- | ||
| Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) | 2773 | 1084 |  399 |
+248 | ||
| AtCoder Beginner Contest 396 | 11156 | - | - | - | ||
| AtCoder Regular Contest 201 | 1085 | - | - | - | ||
| AtCoder Regular Contest 202 (Div. 1) | 527 | - | - | - |