ponname's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 057 | 946 | - | - | - | ||
| AtCoder Beginner Contest 278 | 7039 | 49 |  2 |
- | ||
| AtCoder Regular Contest 155 | 1022 | - | - | - | ||
| AtCoder Beginner Contest 292 | 7646 | 34 | 6 |
+4 |