xiangel's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 066 | 36 | 1600 |  400 |
- | ||
| AtCoder Grand Contest 017 | 601 | 1528 |  817 |
+417 | ||
| AtCoder Regular Contest 078 | 198 | 2099 |  1245 |
+428 | ||
| AtCoder Grand Contest 018 | 226 | 2131 |  1474 |
+229 |