puffyquack's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 189 | 2597 | 1015 |  93 |
- | ||
| AtCoder Beginner Contest 198 | 3088 | 823 |  227 |
+134 | ||
| AtCoder Beginner Contest 199（Sponsored by Panasonic） | 2400 | 1023 |  413 |
+186 | ||
| ZONe Energy Programming Contest | 5076 | 269 |  366 |
-47 |