izana's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 196 | 2210 | 1067 |  106 |
- | ||
| Daiwa Securities Co. Ltd. Programming Contest 2021 (AtCoder Regular Contest 128) | 884 | 1350 |  479 |
+373 | ||
| AtCoder Beginner Contest 223 | 214 | 1989 |  1023 |
+544 | ||
| AtCoder Beginner Contest 224 | 644 | 1632 |  1160 |
+137 | ||
| AtCoder Beginner Contest 226 | 1343 | 1277 | 1172 |
+12 | ||
| Monoxer Programming Contest 2022（AtCoder Beginner Contest 238） | 7476 | - | - | - | ||
| AtCoder Beginner Contest 245 | 1136 | 1409 |  1207 |
+35 | ||
| AtCoder Regular Contest 141 | 1571 | - | - | - | ||
| AtCoder Beginner Contest 254 | 8343 | - | - | - |