HandwerSTD's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 144 | 609 | 1575 |  376 |
- | ||
| AtCoder Beginner Contest 223 | 1491 | 1103 |  605 |
+229 | ||
| AtCoder Beginner Contest 224 | 1334 | 1230 |  762 |
+157 | ||
| UNICORN Programming Contest 2021(AtCoder Beginner Contest 225) | 1143 | 1349 |  893 |
+131 |