kawahiro's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 137 | 4169 | 253 |  13 |
- | ||
| AtCoder Beginner Contest 162 | 6865 | 389 | 50 |
+37 | ||
| AtCoder Beginner Contest 163 | 7934 | - | - | - | ||
| AtCoder Beginner Contest 164 | 5123 | 701 |  122 |
+72 | ||
| AtCoder Beginner Contest 165 | 6823 | 474 | 165 |
+43 | ||
| AtCoder Beginner Contest 189 | 4007 | 732 |  239 |
+74 | ||
| KEYENCE Programming Contest 2021 (AtCoder Beginner Contest 227) | 3021 | 604 | 286 |
+47 |