xinhai21's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 338 | 3708 | - | - | - | ||
| Japan Registry Services (JPRS) Programming Contest 2024 (AtCoder Beginner Contest 339) | 8462 | - | - | - | ||
| Toyota Programming Contest 2024#9（AtCoder Beginner Contest 370） | 6901 | 455 |  23 |
- | ||
| AtCoder Grand Contest 070 | 270 | - | - | - | ||
| AtCoder Beginner Contest 387 | 7474 | 165 | 43 |
+20 | ||
| Toyota Programming Contest 2025（AtCoder Beginner Contest 389) | 5345 | 639 |  106 |
+63 | ||
| AtCoder Beginner Contest 416 | 7004 | 463 | 148 |
+42 | ||
| AtCoder Beginner Contest 417 | 8201 | 282 | 164 |
+16 |