yin12138's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 176 | 6819 | 277 |  14 |
- | ||
| AtCoder Regular Contest 118 | 2204 | 128 | 29 |
+15 | ||
| AtCoder Regular Contest 123 | 2172 | 679 | 90 |
+61 |