kogyblack's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Petrozavodsk Contest 001 | 273 | 1821 |  621 |
- |
kogyblack's Competition History| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Petrozavodsk Contest 001 | 273 | 1821 | 621 |
- |