YJX9178's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| JPRS Programming Contest 2026#2 (AtCoder Beginner Contest 470) | 2019 | 1363 |  221 |
- | ||
| AtCoder Beginner Contest 471 | 3767 | 1058 |  467 |
+246 |