zzd_'s Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 417 4196 825 58 -
AtCoder Beginner Contest 418 10367 - - -
AtCoder Beginner Contest 433 5533 - - -
Ｓｋｙ Inc, Programming Contest 2025 (AtCoder Beginner Contest 434) 5670 360 103 +45
AtCoder Beginner Contest 435 4159 841 215 +112
AtCoder Beginner Contest 436 10100 - - -
UNIQUE VISION Programming Contest 2025 Christmas (AtCoder Beginner Contest 437) 9739 100 180 -35
AtCoder Beginner Contest 438 3800 - - -
AtCoder Beginner Contest 439 1321 1443 468 +288
AtCoder Beginner Contest 440 9812 - - -
AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) 9909 - - -
JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) 9872 - - -
Denso Create Programming Contest 2026（AtCoder Beginner Contest 443） 10067 - - -
AtCoder Beginner Contest 449 7098 - - -
AtCoder Beginner Contest 450 7993 380 446 -22
AtCoder Beginner Contest 451 10783 45 342 -104
AtCoder Beginner Contest 452 10334 112 295 -47
Keysight Technologies Programming Contest（AtCoder Beginner Contest 454） 7038 - - -
Ｓｋｙ Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) 7173 385 304 +9
AtCoder Beginner Contest 456 6836 - - -
AtCoder Beginner Contest 458 6723 575 336 +32
Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) 10612 101 294 -42
AtCoder Beginner Contest 460 8148 - - -
AtCoder Beginner Contest 461 10720 - - -
CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462) 4806 - - -
AtCoder Beginner Contest 467 5658 762 352 +58