xjh's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 108 | 5 | 1600 |  400 |
- | ||
| AtCoder Grand Contest 027 | 465 | 1752 |  937 |
+537 | ||
| AtCoder Beginner Contest 110 | 644 | - | - | - | ||
| AtCoder Regular Contest 103 | 228 | 2010 |  1269 |
+332 |