cmat's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 117 | 399 | 1518 | 326 | - | ||
| Yahoo Programming Contest 2019 | 736 | 1598 | 815 | +489 | ||
| AtCoder Beginner Contest 118 | 833 | 1121 | 872 | +57 | ||
| AtCoder Beginner Contest 119 | 108 | 1600 | 1047 | +175 |