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 |