john9999911's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 291（Sponsored by TOYOTA SYSTEMS） | 6880 | 44 |  2 |
- | ||
| AtCoder Beginner Contest 292 | 7646 | 34 | 6 |
+4 | ||
| AtCoder Beginner Contest 293 | 7933 | 44 | 11 |
+5 | ||
| AtCoder Regular Contest 158 | 1671 | 240 | 27 |
+16 |