kotafd's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 223 | 6407 | 33 | 2 | - | ||
| AtCoder Regular Contest 129 | 1344 | 137 | 12 | +10 | ||
| AtCoder Beginner Contest 247 | 7314 | 46 | 17 | +5 | ||
| UNIQUE VISION Programming Contest 2022（AtCoder Beginner Contest 248） | 6698 | - | - | - | ||
| AtCoder Beginner Contest 254 | 8343 | - | - | - | ||
| HHKB Programming Contest 2023(AtCoder Beginner Contest 327) | 9007 | 120 | 27 | +10 | ||
| Toyota Programming Contest 2023#7（AtCoder Beginner Contest 328） | 9210 | - | - | - | ||
| Ｓｋｙ Inc, Programming Contest 2023（AtCoder Beginner Contest 329） | 8910 | - | - | - | ||
| ALGO ARTIS Programming Contest 2023 Autumn（AtCoder Regular Contest 168） | 2035 | 142 | 39 | +12 | ||
| AtCoder Beginner Contest 332 | 7452 | 49 | 40 | +1 |