codingstarfish's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 284 | 8161 | - | - | - | ||
| AtCoder Beginner Contest 285 | 6440 | - | - | - | ||
| AtCoder Beginner Contest 433 | 2752 | 1135 |  125 |
- | ||
| AtCoder Beginner Contest 471 | 2769 | 1225 |  438 |
+313 | ||
| AtCoder Beginner Contest 472 | 2360 | 1289 |  678 |
+240 |