umemiya's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 074 | 601 | 204 | 10 | - | ||
| Tenka1 Programmer Beginner Contest | 426 | 493 | 53 | +43 | ||
| AtCoder Beginner Contest 076 | 1085 | 194 | 72 | +19 | ||
| AtCoder Beginner Contest 086 | 729 | 355 | 104 | +32 |