Kou_Iz's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| SuntoryProgrammingContest2023（AtCoder Beginner Contest 321） | 7278 | 352 |  18 |
- | ||
| AtCoder Beginner Contest 322 | 6606 | 337 | 53 |
+35 | ||
| AtCoder Regular Contest 166 | 1609 | 358 | 89 |
+36 | ||
| Japan Registry Services (JPRS) Programming Contest 2023 (AtCoder Beginner Contest 324) | 7210 | 283 |  113 |
+24 | ||
| Panasonic Programming Contest 2023（AtCoder Beginner Contest 326） | 7705 | - | - | - | ||
| Toyota Programming Contest 2023#7（AtCoder Beginner Contest 328） | 9210 | 39 | 93 |
-20 |