X12345's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 117 | 491 | 1416 | 253 | - | ||
| AtCoder Beginner Contest 135 | 314 | 1810 | 895 | +642 | ||
| AtCoder Beginner Contest 137 | 1474 | 1119 | 929 | +34 | ||
| AtCoder Beginner Contest 140 | 1704 | 1036 | 936 | +7 | ||
| NS Solutions Corporation Programming Contest 2022（AtCoder Beginner Contest 257） | 1030 | 1447 | 1037 | +101 | ||
| AtCoder Regular Contest 143 | 1315 | - | - | - |