R_Square's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 233 | 1814 | 1086 | 111 | - | ||
| AtCoder Grand Contest 057 | 946 | - | - | - | ||
| AtCoder Beginner Contest 250 | 1207 | 1338 | 480 | +369 | ||
| NOMURA Programming Contest 2022（AtCoder Beginner Contest 253） | 7820 | 32 | 296 | -184 | ||
| AtCoder Regular Contest 147 | 2299 | 152 | 252 | -44 |