kotaba's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 156 | 4577 | 194 | 10 | - | ||
| AtCoder Beginner Contest 254 | 8343 | 37 | 14 | +4 |
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 156 | 4577 | 194 | 10 | - | ||
| AtCoder Beginner Contest 254 | 8343 | 37 | 14 | +4 |