chao199022's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 139 | 3300 | 646 |  37 |
- | ||
| AtCoder Beginner Contest 140 | 2342 | 832 |  148 |
+111 | ||
| AtCoder Beginner Contest 141 | 4359 | 164 | 143 |
-5 | ||
| AtCoder Beginner Contest 142 | 2763 | 681 |  215 |
+72 | ||
| AtCoder Beginner Contest 144 | 2059 | 932 |  335 |
+120 |