zltjohn's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 024 | 620 | 1594 |  394 |
- | ||
| Caddi Programming Contest 2021(AtCoder Beginner Contest 193) | 3211 | 792 |  495 |
+101 |