zkohi's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 033 | 1287 | 543 | 28 |
- | ||
| AtCoder Beginner Contest 126 | 2965 | - | - | - | ||
| AtCoder Beginner Contest 131 | 2406 | 809 | 128 |
+100 |

