tachi87's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 142 | 3457 | 463 | 23 | - | ||
| AtCoder Beginner Contest 143 | 1960 | 896 | 135 | +112 | ||
| AtCoder Beginner Contest 144 | 4158 | 307 | 158 | +23 | ||
| AtCoder Beginner Contest 145 | 4416 | 185 | 157 | -1 |