tt1tt1's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 404 | 1567 | 1333 |  205 |
- | ||
| AtCoder Beginner Contest 445 | 2485 | 1178 |  509 |
+304 | ||
| AtCoder Beginner Contest 446 | 3752 | 837 | 572 |
+63 |