MarcoMa's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Polaris.AI Programming Contest 2025（AtCoder Beginner Contest 429） | 8506 | 142 |  7 |
- | ||
| AtCoder Beginner Contest 433 | 9424 | 59 | 14 |
+7 |