kosukatsu's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| M-SOLUTIONS Programming Contest 2020 | 4455 | 407 |  20 |
- | ||
| AtCoder Beginner Contest 174 | 3707 | 855 |  120 |
+100 | ||
| AtCoder Beginner Contest 175 | 4188 | 704 |  206 |
+86 | ||
| AtCoder Beginner Contest 177 | 5286 | 552 | 253 |
+47 | ||
| HHKB Programming Contest 2022（AtCoder Beginner Contest 235） | 4510 | 516 | 287 |
+34 |