zd's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 083 | 324 | 771 |  50 |
- | ||
| AtCoder Beginner Contest 088 | 706 | 725 |  148 |
+98 | ||
| AtCoder Beginner Contest 090 | 716 | 293 | 167 |
+19 | ||
| AtCoder Beginner Contest 094 | 263 | 1077 |  336 |
+169 | ||
| codeFlyer （bitFlyer Programming Contest） | 857 | - | - | - |