r2005__k's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 458 | 1350 | 1535 |  340 |
- | ||
| Japanese Student Championship 2026 -Advance- Qualification (AtCoder Beginner Contest 464) | 2351 | 1218 |  634 |
+294 | ||
| AtCoder Beginner Contest 465 | 172 | 2291 |  1258 |
+624 |