31144's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 260 | 2393 | - | - | - | ||
| HHKB Programming Contest 2025(AtCoder Beginner Contest 388) | 140 | 2363 |  1163 |
- | ||
| AtCoder Regular Contest 190 (Div. 1) | 645 | - | - | - |