RRRRRRsh's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 366 5105 710 43 -
AtCoder Beginner Contest 367 3259 1000 202 +159
AtCoder Beginner Contest 369 5744 557 255 +53
AtCoder Beginner Contest 371 4264 835 361 +106
KEYENCE Programming Contest 2024(AtCoder Beginner Contest 374) 7536 338 348 -13
Panasonic Programming Contest 2024(AtCoder Beginner Contest 375) 9794 126 295 -53
OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) 7876 340 298 +3
UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398) 3098 992 414 +116
AtCoder Beginner Contest 399 6318 541 429 +15
AtCoder Beginner Contest 400 1979 1239 575 +146
AtCoder Beginner Contest 401 6619 486 562 -13
AtCoder Beginner Contest 404 5438 584 563 +1
AtCoder Regular Contest 197 (Div. 2) 1452 - - -
AtCoder Beginner Contest 405 11522 - - -
Panasonic Programming Contest 2025(AtCoder Beginner Contest 406) 1132 1484 723 +160
AtCoder Beginner Contest 407 6936 451 693 -30
AtCoder Beginner Contest 408 5371 586 680 -13
AtCoder Beginner Contest 409 8568 242 633 -47
AtCoder Beginner Contest 410 4628 740 645 +12
AtCoder Beginner Contest 412 4112 781 661 +16
Denso Create Programming Contest 2025(AtCoder Beginner Contest 413) 4272 765 673 +12
Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414) 3340 952 707 +34
Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) 4936 670 702 -5
AtCoder Beginner Contest 417 7848 330 667 -35
AtCoder Beginner Contest 418 5815 586 659 -8
AtCoder Regular Contest 205 (Div. 2) 1739 - - -
AtCoder Beginner Contest 424 3358 823 677 +18
AtCoder Beginner Contest 426 5582 633 672 -5
OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432) 5029 612 666 -6
AtCoder Beginner Contest 433 4092 890 692 +26
AtCoder Beginner Contest 436 4398 837 708 +16
UNIQUE VISION Programming Contest 2025 Christmas (AtCoder Beginner Contest 437) 4135 858 724 +16
AtCoder Beginner Contest 438 3351 1002 756 +32
AtCoder Beginner Contest 440 4755 790 759 +3
AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) 4046 931 778 +19
JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) 3232 1047 809 +31
AtCoder Regular Contest 213 (Div. 1) 627 - - -
Denso Create Programming Contest 2026(AtCoder Beginner Contest 443) 5746 582 788 -21
AtCoder Beginner Contest 448 6603 499 761 -27
AtCoder Beginner Contest 449 3261 1080 798 +37
AtCoder Beginner Contest 450 3637 1038 825 +27
AtCoder Beginner Contest 451 4024 966 840 +15
AtCoder Beginner Contest 452 4799 845 840 ±0
AtCoder Beginner Contest 453 2130 1322 899 +59
Keysight Technologies Programming Contest(AtCoder Beginner Contest 454) 2801 1121 924 +25
Sky Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) 4365 845 916 -8
AtCoder Beginner Contest 456 4265 883 913 -3
Polaris.AI Programming Contest 2026(AtCoder Beginner Contest 457) 3523 1006 922 +9
SMBC Programming Contest #1 (AtCoder Beginner Contest 458) 4553 894 920 -2
Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) 5950 662 896 -24
AtCoder Beginner Contest 460 6128 686 877 -19
AtCoder Beginner Contest 461 2996 1199 913 +36
CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462) 4218 940 916 +3
AtCoder Beginner Contest 463 5287 795 905 -11
AtCoder Beginner Contest 466 2373 1312 953 +48
AtCoder Beginner Contest 468 3209 1177 977 +24
JPRS Programming Contest 2026#2 (AtCoder Beginner Contest 470) 9255 - - -
AtCoder Beginner Contest 471 7934 - - -
UNICORNProgramming Contest2026(AtCoder Beginner Contest 477) 4148 938 973 -4
AtCoder Beginner Contest 478 3749 1025 979 +6
AtCoder Regular Contest 231 1123 - - -
AtCoder Beginner Contest 479 3161 1005 981 +2
AtCoder Beginner Contest 480 2006 1347 1024 +43