chappy1226's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 139 | 2291 | 914 |  72 |
- | ||
| AtCoder Beginner Contest 140 | 1815 | 998 |  251 |
+179 | ||
| AtCoder Beginner Contest 143 | 3019 | 552 | 296 |
+45 | ||
| AtCoder Beginner Contest 145 | 1125 | 1250 |  539 |
+243 |