yshir's Competition History

Date Contest Rank Performance New Rating Diff
Polaris.AI Programming Contest 2025(AtCoder Beginner Contest 429) 3391 878 66 -
TOYOTA SYSTEMS Programming Contest 2025(AtCoder Beginner Contest 431) 4180 765 177 +111
AtCoder Beginner Contest 438 2617 1148 407 +230
AtCoder Beginner Contest 439 3004 1029 548 +141
AtCoder Beginner Contest 440 4757 789 585 +37
AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) 3518 1028 665 +80
JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) 3350 1023 723 +58
Denso Create Programming Contest 2026(AtCoder Beginner Contest 443) 4554 805 731 +8
AtCoder Beginner Contest 445 4157 841 744 +13
AtCoder Beginner Contest 446 2531 1108 798 +54
AtCoder Beginner Contest 447 3385 994 823 +25
AtCoder Beginner Contest 448 4870 783 817 -6
AtCoder Beginner Contest 450 2908 1168 865 +48
AtCoder Beginner Contest 451 5794 680 844 -21
AtCoder Beginner Contest 452 4586 881 847 +3
AtCoder Beginner Contest 453 3300 1090 877 +30
Sky Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) 4696 799 868 -9
AtCoder Beginner Contest 456 3892 948 877 +9
Polaris.AI Programming Contest 2026(AtCoder Beginner Contest 457) 3064 1091 903 +26
SMBC Programming Contest #1 (AtCoder Beginner Contest 458) 2959 1172 935 +32
AtCoder Beginner Contest 460 3019 1183 965 +30
AtCoder Beginner Contest 461 4638 940 962 -3
CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462) 5032 815 947 -15
Japanese Student Championship 2026 -Advance- Qualification (AtCoder Beginner Contest 464) 2163 1262 985 +38
AtCoder Beginner Contest 465 3213 1137 1001 +16
AtCoder Beginner Contest 466 2100 1369 1046 +45
AtCoder Beginner Contest 467 6004 710 1015 -31
AtCoder Beginner Contest 468 6729 638 981 -34
AtCoder Beginner Contest 469 2244 1320 1021 +40
JPRS Programming Contest 2026#2 (AtCoder Beginner Contest 470) 2799 1200 1041 +20
AtCoder Beginner Contest 471 3665 1076 1045 +4
AtCoder Beginner Contest 472 3732 1036 1044 -1
AtCoder Beginner Contest 474 842 1500 1099 +55
AtCoder Beginner Contest 475 2767 1210 1111 +12
JIJ Programming Contest 2026(AtCoder Beginner Contest 476) 3859 845 1087 -24
UNICORNProgramming Contest2026(AtCoder Beginner Contest 477) 1930 1367 1119 +32
AtCoder Beginner Contest 478 3298 1106 1117 -2
AtCoder Beginner Contest 479 2889 1067 1112 -5
SMBC Programming Contest #2 (AtCoder Beginner Contest 481) 2223 1224 1124 +12
AtCoder Beginner Contest 482 1171 1414 1157 +33