why_no's Competition History

Date Contest Rank Performance New Rating Diff
OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) 5492 - - -
UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398) 10996 - - -
AtCoder Beginner Contest 404 7320 309 15 -
AtCoder Regular Contest 197 (Div. 2) 1258 - - -
AtCoder Beginner Contest 405 7331 418 56 +41
Panasonic Programming Contest 2025(AtCoder Beginner Contest 406) 8746 234 80 +24
AtCoder Beginner Contest 408 4091 794 163 +83
AtCoder Beginner Contest 410 2930 1028 299 +136
UNIQUE VISION Programming Contest 2025 Summer (AtCoder Beginner Contest 411) 3781 785 378 +79
AtCoder Beginner Contest 412 3094 964 485 +107
Denso Create Programming Contest 2025(AtCoder Beginner Contest 413) 4688 697 515 +30
Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) 4899 - - -
AtCoder Beginner Contest 417 5361 653 532 +17
AtCoder Beginner Contest 418 3158 983 601 +69
AtCoder Beginner Contest 419 4211 829 632 +31
AtCoder Beginner Contest 421 5279 668 635 +3
AtCoder Regular Contest 205 (Div. 2) 2126 - - -
AtCoder Beginner Contest 424 1768 1190 718 +83
UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425) 2786 982 752 +34
AtCoder Beginner Contest 426 2853 1061 792 +40
AtCoder Beginner Contest 428 3127 968 813 +21
Polaris.AI Programming Contest 2025(AtCoder Beginner Contest 429) 2444 1064 844 +31
AtCoder Beginner Contest 430 1949 1175 886 +42
TOYOTA SYSTEMS Programming Contest 2025(AtCoder Beginner Contest 431) 2599 1078 909 +23
OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432) 5699 475 868 -41
AtCoder Beginner Contest 433 2024 1291 922 +54
Sky Inc, Programming Contest 2025 (AtCoder Beginner Contest 434) 2275 1074 939 +17
AtCoder Beginner Contest 435 3230 1013 947 +8
AtCoder Beginner Contest 436 3104 1067 960 +13
UNIQUE VISION Programming Contest 2025 Christmas (AtCoder Beginner Contest 437) 2602 1156 983 +23
AtCoder Beginner Contest 438 3352 1002 985 +2
AtCoder Beginner Contest 439 4223 787 965 -20
AtCoder Beginner Contest 440 6107 574 930 -35
AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) 3366 1058 944 +14
JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) 3598 974 947 +3
Denso Create Programming Contest 2026(AtCoder Beginner Contest 443) 7160 340 897 -50
AtCoder Beginner Contest 445 4479 779 886 -11