zekkan's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 046 | 2406 | - | - | - | ||
| AtCoder Beginner Contest 215 | 8426 | 4 | 0 | - |
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 046 | 2406 | - | - | - | ||
| AtCoder Beginner Contest 215 | 8426 | 4 | 0 | - |