OBAMA's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| diverta 2019 Programming Contest | 3542 | - | - | - | ||
| AtCoder Beginner Contest 129 | 3421 | 353 | 18 | - | ||
| AtCoder Beginner Contest 130 | 3597 | 388 | 58 | +40 | ||
| AtCoder Beginner Contest 141 | 3836 | 298 | 88 | +30 | ||
| AtCoder Beginner Contest 142 | 3287 | 519 | 136 | +48 | ||
| AtCoder Beginner Contest 148 | 3326 | 536 | 181 | +45 | ||
| AtCoder Beginner Contest 151 | 5440 | 42 | 146 | -35 |