joykiller's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 213 | 2264 | 1040 | 99 | - | ||
| AtCoder Beginner Contest 215 | 2368 | 1017 | 298 | +199 | ||
| AtCoder Regular Contest 125 | 1489 | 762 | 392 | +94 | ||
| AtCoder Beginner Contest 217 | 2762 | 938 | 510 | +118 | ||
| AtCoder Beginner Contest 218 | 6559 | 194 | 436 | -74 | ||
| Sciseed Programming Contest 2021（AtCoder Beginner Contest 219） | 1251 | 1329 | 635 | +199 | ||
| Panasonic Programming Contest 2023（AtCoder Beginner Contest 301） | 7523 | 52 | 517 | -118 |