ZhangJiahao0918's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 198 | 4304 | 568 |  30 |
- | ||
| AtCoder Regular Contest 124 | 2038 | 213 | 57 |
+27 | ||
| AtCoder Beginner Contest 319 | 6622 | 748 |  139 |
+82 | ||
| Toyota Programming Contest 2023#5（AtCoder Beginner Contest 320） | 4203 | - | - | - | ||
| SuntoryProgrammingContest2023（AtCoder Beginner Contest 321） | 5714 | - | - | - | ||
| Japan Registry Services (JPRS) Programming Contest 2023 (AtCoder Beginner Contest 324) | 1828 | 1224 |  350 |
+211 | ||
| HHKB Programming Contest 2023(AtCoder Beginner Contest 327) | 1967 | 1232 |  557 |
+207 | ||
| Toyota Programming Contest 2023#7（AtCoder Beginner Contest 328） | 2590 | 1061 |  650 |
+93 |