Bigshark's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 031 | 629 | 1712 |  512 |
- | ||
| AtCoder Beginner Contest 133 | 29 | 2400 |  1379 |
+867 | ||
| AtCoder Beginner Contest 134 | 266 | 1924 |  1509 |
+130 |