chidoring's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 164 | 7780 | 313 |  16 |
- | ||
| AtCoder Beginner Contest 165 | 3510 | 950 |  127 |
+111 | ||
| AtCoder Beginner Contest 166 | 1875 | 1263 |  390 |
+263 | ||
| AtCoder Beginner Contest 167 | 3684 | 924 |  505 |
+115 | ||
| AtCoder Beginner Contest 169 | 3588 | 924 | 583 |
+78 | ||
| AtCoder Beginner Contest 180 | 2172 | 858 |  626 |
+43 |