learner__'s Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 284 | 2101 | 1118 | 120 | - | ||
| AtCoder Beginner Contest 291（Sponsored by TOYOTA SYSTEMS） | 627 | 1692 | 710 | +590 | ||
| AtCoder Beginner Contest 293 | 398 | 1891 | 1090 | +380 | ||
| AtCoder Beginner Contest 294 | 352 | 1906 | 1294 | +204 | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2023（AtCoder Beginner Contest 307) | 1023 | 1440 | 1312 | +18 | ||
| AtCoder Beginner Contest 308 | 828 | 1597 | 1357 | +45 | ||
| Toyota Programming Contest 2023#4（AtCoder Beginner Contest 311） | 1658 | 1295 | 1342 | -15 |