toby's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 085 | 521 | 1039 |  98 |
- | ||
| AtCoder Grand Contest 020 | 1316 | 483 |  160 |
+62 | ||
| AtCoder Grand Contest 022 | 813 | 433 | 198 |
+38 |