echozero's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 338 | 3951 | 772 | 50 | - | ||
| KAJIMA CORPORATION CONTEST 2024（AtCoder Beginner Contest 340） | 3116 | 913 | 190 | +140 |
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 338 | 3951 | 772 | 50 | - | ||
| KAJIMA CORPORATION CONTEST 2024（AtCoder Beginner Contest 340） | 3116 | 913 | 190 | +140 |