chinakevin's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| NIKKEI Programming Contest 2019-2 | 749 | 1568 |  369 |
- | ||
| AtCoder Beginner Contest 165 | 406 | 1965 |  1048 |
+679 | ||
| AtCoder Beginner Contest 166 | 2005 | 1230 | 1071 |
+23 | ||
| AtCoder Beginner Contest 168 | 1257 | 1413 |  1134 |
+63 | ||
| AtCoder Beginner Contest 190 | 668 | 1734 |  1259 |
+125 |