zhangyunfan's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Keysight Technologies Programming Contest（AtCoder Beginner Contest 454） | 2521 | 1181 |  140 |
- | ||
| AtCoder Beginner Contest 467 | 2551 | 1265 |  481 |
+341 | ||
| AtCoder Beginner Contest 469 | 1907 | 1395 |  746 |
+265 |