happybob's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 343 | 214 | 2176 | 976 | - | ||
| AtCoder Beginner Contest 352 | 208 | 2244 | 1467 | +491 | ||
| AtCoder Beginner Contest 353 | 11397 | - | - | - | ||
| Panasonic Programming Contest 2024（AtCoder Beginner Contest 354） | 58 | 2400 | 1740 | +273 |