old_man's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Toyota Programming Contest 2024#3（AtCoder Beginner Contest 344） | 8271 | 291 |  15 |
- | ||
| AtCoder Regular Contest 173 | 1323 | 416 | 55 |
+40 |