kosei_s's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 223 | 2731 | 729 |  45 |
- | ||
| AtCoder Beginner Contest 224 | 3613 | 505 |  107 |
+62 | ||
| UNICORN Programming Contest 2021(AtCoder Beginner Contest 225) | 4049 | 416 | 148 |
+41 | ||
| AtCoder Beginner Contest 226 | 4117 | 427 | 183 |
+35 | ||
| KEYENCE Programming Contest 2021 (AtCoder Beginner Contest 227) | 3274 | 521 |  224 |
+41 | ||
| AtCoder Regular Contest 129 | 1344 | 137 | 204 |
-20 | ||
| NEC Programming Contest 2021(AtCoder Beginner Contest 229) | 4192 | 317 | 216 |
+12 | ||
| Panasonic Programming Contest 2021(AtCoder Beginner Contest 231) | 4127 | - | - | - |