Roentgen's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| TOYOTA MOTOR CORPORATION Programming Contest 2023#1 (AtCoder Beginner Contest 298) | 7188 | - | - | - | ||
| AtCoder Beginner Contest 313 | 8771 | 62 |  3 |
- | ||
| AtCoder Grand Contest 064 | 1066 | - | - | - | ||
| KEYENCE Programming Contest 2023 Summer（AtCoder Beginner Contest 315） | 8892 | 118 | 14 |
+11 | ||
| GAMEFREAK Programming Contest 2023 (AtCoder Beginner Contest 317) | 4403 | 692 | 64 |
+50 | ||
| AtCoder Beginner Contest 319 | 14001 | 35 | 55 |
-9 |