sigma2's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest 151 | 2165 | 168 | 8 | - | ||
| Toyota Programming Contest 2023 Spring Qual A（AtCoder Beginner Contest 288） | 4326 | - | - | - | ||
| freee Programming Contest 2023（AtCoder Beginner Contest 310） | 11070 | 84 | 19 | +11 |