clearwater's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 078 | 656 | 217 |  11 |
- | ||
| AtCoder Beginner Contest 079 | 1146 | 193 | 32 |
+21 | ||
| AtCoder Beginner Contest 081 | 576 | 127 | 44 |
+12 | ||
| AtCoder Beginner Contest 082 | 440 | 400 | 78 |
+34 | ||
| AtCoder Beginner Contest 091 | 883 | 226 | 95 |
+17 |