liukunyi's Competition History

Date Contest Rank Performance New Rating Diff
Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) 10018 87 4 -
AtCoder Beginner Contest 435 8980 - - -
AtCoder Beginner Contest 436 10100 - - -
UNIQUE VISION Programming Contest 2025 Christmas (AtCoder Beginner Contest 437) 7232 - - -
AtCoder Beginner Contest 438 8494 - - -
AtCoder Beginner Contest 439 8145 - - -
AtCoder Beginner Contest 440 7473 - - -
AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) 9909 - - -
JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) 8470 - - -
AtCoder Beginner Contest 444 10194 - - -
AtCoder Beginner Contest 446 6823 - - -
AtCoder Beginner Contest 447 6788 - - -
AtCoder Beginner Contest 448 9571 - - -
AtCoder Beginner Contest 449 7712 - - -
AtCoder Beginner Contest 450 9542 - - -
AtCoder Beginner Contest 451 5471 - - -
AtCoder Beginner Contest 452 7427 - - -
AtCoder Beginner Contest 453 4861 - - -
Keysight Technologies Programming Contest(AtCoder Beginner Contest 454) 7727 - - -
Sky Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) 5650 - - -
AtCoder Beginner Contest 456 5480 - - -
Polaris.AI Programming Contest 2026(AtCoder Beginner Contest 457) 5519 - - -
SMBC Programming Contest #1 (AtCoder Beginner Contest 458) 7072 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) 8024 - - -
AtCoder Beginner Contest 460 4458 - - -
AtCoder Beginner Contest 461 6288 - - -
CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462) 7908 - - -
AtCoder Beginner Contest 463 5712 - - -
Japanese Student Championship 2026 -Advance- Qualification (AtCoder Beginner Contest 464) 4689 - - -
AtCoder Beginner Contest 465 5252 - - -
AtCoder Beginner Contest 466 6582 - - -
AtCoder Beginner Contest 467 4597 - - -
AtCoder Beginner Contest 468 5638 - - -
AtCoder Beginner Contest 469 4438 - - -
JPRS Programming Contest 2026#2 (AtCoder Beginner Contest 470) 3805 - - -
AtCoder Beginner Contest 471 6480 - - -
AtCoder Beginner Contest 472 6602 - - -
AtCoder Beginner Contest 473 5547 - - -
AtCoder Beginner Contest 474 5219 - - -
AtCoder Beginner Contest 475 6489 - - -
JIJ Programming Contest 2026(AtCoder Beginner Contest 476) 4303 - - -
UNICORNProgramming Contest2026(AtCoder Beginner Contest 477) 4332 - - -
AtCoder Beginner Contest 478 4972 - - -
AtCoder Beginner Contest 479 4830 - - -
AtCoder Beginner Contest 480 4257 - - -
SMBC Programming Contest #2 (AtCoder Beginner Contest 481) 5412 - - -
AtCoder Beginner Contest 482 3182 - - -