logden's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 137 | 1522 | 1101 | 115 | - | ||
| AtCoder Beginner Contest 139 | 2834 | 769 | 238 | +123 | ||
| AtCoder Beginner Contest 141 | 1854 | 930 | 390 | +152 | ||
| AtCoder Beginner Contest 169 | 4233 | 823 | 477 | +87 |