XIETD's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Toyota Programming Contest 2025（AtCoder Beginner Contest 389) | 6060 | 534 |  28 |
- | ||
| AtCoder Beginner Contest 390 | 8055 | 273 | 61 |
+33 | ||
| Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) | 7700 | - | - | - | ||
| AtCoder Beginner Contest 393 | 8725 | 197 | 79 |
+18 |