piska's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 404 | 8044 | 226 |  11 |
- | ||
| AtCoder Beginner Contest 405 | 11522 | - | - | - | ||
| AtCoder Beginner Contest 416 | 8907 | 238 | 36 |
+25 | ||
| AtCoder Beginner Contest 418 | 8532 | 249 | 61 |
+25 | ||
| AtCoder Beginner Contest 419 | 8171 | 291 | 87 |
+26 | ||
| AtCoder Beginner Contest 420 | 8301 | 213 |  102 |
+15 | ||
| AtCoder Beginner Contest 421 | 7958 | 304 | 124 |
+22 |