kotaniki's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 039 | 1265 | 1207 |  150 |
- | ||
| AtCoder Beginner Contest 173 | 8933 | 131 | 136 |
-14 | ||
| AIsing Programming Contest 2020 | 5734 | 238 | 148 |
+12 |