o442a4o3's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 104 | 737 | 1066 |  105 |
- | ||
| AtCoder Beginner Contest 146 | 320 | 1844 |  794 |
+689 | ||
| AtCoder Beginner Contest 150 | 2352 | - | - | - | ||
| AtCoder Beginner Contest 178 | 1462 | 1357 |  930 |
+136 | ||
| AtCoder Regular Contest 114 | 831 | 1525 |  1063 |
+133 |