marmot1900's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 438 | 6662 | 437 |  22 |
- | ||
| AtCoder Beginner Contest 439 | 5071 | 618 | 87 |
+65 | ||
| AtCoder Beginner Contest 440 | 8137 | 245 |  109 |
+22 |