hirotow's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 140 | 1438 | 1134 | 125 | - | ||
| AtCoder Grand Contest 038 | 1115 | 442 | 178 | +53 | ||
| AtCoder Beginner Contest 142 | 3502 | 448 | 215 | +37 | ||
| AtCoder Beginner Contest 143 | 3326 | 445 | 244 | +29 |