yl2026's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 428 1834 1233 160 -
Polaris.AI Programming Contest 2025（AtCoder Beginner Contest 429） 4801 640 251 +91
AtCoder Beginner Contest 430 1474 1308 555 +304
TOYOTA SYSTEMS Programming Contest 2025（AtCoder Beginner Contest 431) 8228 - - -
OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432) 5395 537 536 -19
AtCoder Beginner Contest 433 4170 876 595 +59
Ｓｋｙ Inc, Programming Contest 2025 (AtCoder Beginner Contest 434) 2710 - - -
AtCoder Beginner Contest 435 4163 840 632 +37
AtCoder Beginner Contest 439 3702 887 671 +39
AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) 9909 - - -
JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) 1719 1380 802 +131
AtCoder Beginner Contest 444 4829 - - -
AtCoder Beginner Contest 445 5602 584 771 -31
AtCoder Beginner Contest 446 3438 902 787 +16
AtCoder Beginner Contest 447 3056 1059 824 +37
AtCoder Beginner Contest 452 3270 1101 862 +38
AtCoder Beginner Contest 453 1956 1362 935 +73
Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457） 2191 1276 980 +45
Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) 2889 1164 1003 +23
AtCoder Beginner Contest 461 6734 620 964 -39
CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462) 9255 204 894 -70
AtCoder Beginner Contest 463 3522 1077 916 +22
Japanese Student Championship 2026 -Advance- Qualification (AtCoder Beginner Contest 464) 9426 37 820 -96
AtCoder Beginner Contest 467 10499 58 736 -84
AtCoder Beginner Contest 468 11043 57 655 -81
AtCoder Beginner Contest 469 10762 52 578 -77