Mazen_Aly's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 447 | 4109 | 851 |  61 |
- | ||
| AtCoder Beginner Contest 448 | 4997 | 767 |  172 |
+111 | ||
| AtCoder Beginner Contest 452 | 4481 | 899 |  309 |
+137 | ||
| AtCoder Beginner Contest 453 | 3370 | 1078 |  489 |
+180 | ||
| Keysight Technologies Programming Contest（AtCoder Beginner Contest 454） | 2373 | 1214 |  649 |
+160 | ||
| Ｓｋｙ Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) | 3412 | 1019 |  712 |
+63 |