Kazamata_'s Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest 164 | 1268 | 1243 |  164 |
- | ||
| AtCoder Beginner Contest 319 | 14001 | - | - | - | ||
| AtCoder Regular Contest 165 | 1844 | 928 |  346 |
+182 |