ishu_atcoder's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) | 9909 | 55 |  3 |
- | ||
| AtCoder Beginner Contest 444 | 4333 | 939 | 77 |
+74 | ||
| AtCoder Beginner Contest 447 | 8884 | 53 | 67 |
-10 | ||
| AtCoder Beginner Contest 448 | 10246 | - | - | - |