zjffff's Competition History

Date Contest Rank Performance New Rating Diff
Tokio Marine & Nichido Fire Insurance Programming Contest 2025 (AtCoder Beginner Contest 402) 10334 - - -
AtCoder Beginner Contest 444 10838 - - -
AtCoder Beginner Contest 451 960 1643 443 -
AtCoder Beginner Contest 452 644 1801 983 +540
Keysight Technologies Programming Contest（AtCoder Beginner Contest 454） 464 1899 1249 +266
Ｓｋｙ Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) 278 2085 1460 +211
AtCoder Beginner Contest 456 26 2400 1688 +228
AtCoder Regular Contest 218 214 2186 1780 +92
Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457） 87 2400 1896 +116
AtCoder Regular Contest-- 219 105 2387 1978 +82
AtCoder Beginner Contest 458 304 2078 1990 +12
AtCoder Regular Contest++ 220 40 2794 2134 +144
Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) 6504 - - -
AtCoder Beginner Contest 460 8144 - - -
AtCoder Regular Contest++ 221 449 1462 2064 -70
AtCoder Beginner Contest 461 1649 - - -
CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462) 7677 - - -
AtCoder Beginner Contest 463 7693 - - -
Japanese Student Championship 2026 -Advance- Qualification (AtCoder Beginner Contest 464) 9426 - - -
AtCoder Beginner Contest 465 6656 - - -
AtCoder Beginner Contest 466 7128 - - -
AtCoder Beginner Contest 468 7999 - - -
AtCoder Beginner Contest 469 6688 - - -
AtCoder Regular Contest-- 229 304 2145 2073 +9
AtCoder Beginner Contest 474 5219 - - -