Please sign in first.
yinjiadong's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 449 | 6828 | 502 |  26 |
- | ||
| AtCoder Beginner Contest 450 | 6189 | 637 | 96 |
+70 | ||
| AtCoder Beginner Contest 451 | 5197 | 779 |  193 |
+97 | ||
| AtCoder Beginner Contest 452 | 6225 | 611 |  252 |
+59 | ||
| AtCoder Beginner Contest 453 | 7343 | 461 | 277 |
+25 | ||
| Keysight Technologies Programming Contest（AtCoder Beginner Contest 454） | 4216 | 852 |  371 |
+94 | ||
| Ｓｋｙ Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) | 3732 | 958 |  478 |
+107 | ||
| AtCoder Beginner Contest 456 | 4954 | 767 |  522 |
+44 | ||
| Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457） | 7251 | 334 | 493 |
-29 | ||
| AtCoder Beginner Contest 458 | 8409 | 301 | 465 |
-28 | ||
| AtCoder Beginner Contest 460 | 4304 | 970 | 543 |
+78 | ||
| AtCoder Beginner Contest 461 | 4135 | 1015 |  612 |
+69 | ||
| CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462) | 6463 | 586 | 608 |
-4 | ||
| AtCoder Beginner Contest 463 | 7329 | 469 | 591 |
-17 | ||
| AtCoder Beginner Contest 465 | 8004 | 342 | 564 |
-27 | ||
| AtCoder Beginner Contest 466 | 5930 | - | - | - |