nona_cat's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 058 | 379 | 421 |  21 |
- | ||
| AtCoder Grand Contest 021 | 690 | 1207 |  216 |
+195 | ||
| AtCoder Beginner Contest 089 | 669 | 801 |  327 |
+111 | ||
| AtCoder Beginner Contest 093 | 254 | 1063 |  499 |
+172 | ||
| AtCoder Beginner Contest 118 | 1072 | 975 |  591 |
+92 |