ziedom's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 014 | 293 | 1904 |  704 |
- | ||
| AtCoder Regular Contest 074 | 270 | 1601 |  1009 |
+305 | ||
| AtCoder Regular Contest 075 | 278 | 1791 |  1223 |
+214 | ||
| AtCoder Beginner Contest 064 | 247 | - | - | - | ||
| AtCoder Grand Contest 016 | 246 | 2074 |  1439 |
+216 | ||
| AtCoder Grand Contest 018 | 776 | 586 |  1313 |
-126 |