Johnson's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 068 | 66 | 1456 |  279 |
- | ||
| AtCoder Beginner Contest 073 | 143 | 1600 |  789 |
+510 |
Johnson's Competition History| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 068 | 66 | 1456 | 279 |
- | ||
| AtCoder Beginner Contest 073 | 143 | 1600 | 789 |
+510 |