china_xyc's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 138 | 1954 | 966 | 82 | - | ||
| AtCoder Beginner Contest 139 | 4103 | 418 | 135 | +53 | ||
| AtCoder Beginner Contest 140 | 932 | 1364 | 451 | +316 | ||
| AtCoder Beginner Contest 142 | 857 | 1391 | 699 | +248 | ||
| AtCoder Beginner Contest 143 | 1928 | 906 | 729 | +30 | ||
| AtCoder Beginner Contest 165 | 3888 | 891 | 750 | +21 | ||
| AtCoder Beginner Contest 166 | 1445 | 1389 | 870 | +120 |