CoCoKoval's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 208 | 1555 | 1234 |  160 |
- | ||
| AtCoder Beginner Contest 209 | 810 | 1590 |  690 |
+530 |
CoCoKoval's Competition History| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 208 | 1555 | 1234 | 160 |
- | ||
| AtCoder Beginner Contest 209 | 810 | 1590 | 690 |
+530 |