jiachinzhao's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest 070 | 250 | 1747 |  547 |
- | ||
| AtCoder Beginner Contest 064 | 381 | 1310 |  792 |
+245 |
jiachinzhao's Competition History| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest 070 | 250 | 1747 | 547 |
- | ||
| AtCoder Beginner Contest 064 | 381 | 1310 | 792 |
+245 |