yangsiying's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 469 | 10762 | 52 |  3 |
- | ||
| AtCoder Beginner Contest 472 | 10099 | 52 | 8 |
+5 | ||
| AtCoder Beginner Contest 473 | 10052 | 128 | 19 |
+11 |