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 |