kairi327's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Regular Contest 180 2738 - - -
AtCoder Beginner Contest 360 8253 98 5 -
Denso Create Programming Contest 2024(AtCoder Beginner Contest 361) 10192 112 16 +11
AtCoder Beginner Contest 363 7631 368 46 +30
Toyota Programming Contest 2024#8(AtCoder Beginner Contest 365) 8968 240 67 +21
AtCoder Beginner Contest 366 8571 259 88 +21
AtCoder Beginner Contest 367 8716 234 105 +17
Hitachi Vantara Programming Contest 2024(AtCoder Beginner Contest 368) 6233 485 140 +35
AtCoder Beginner Contest 369 8714 173 143 +3
Toyota Programming Contest 2024#9(AtCoder Beginner Contest 370) 6961 447 172 +29
AtCoder Beginner Contest 371 7695 327 188 +16
UNIQUE VISION Programming Contest 2024 Autumn (AtCoder Beginner Contest 372) 6858 297 199 +11
AtCoder Beginner Contest 373 7887 304 210 +11
KEYENCE Programming Contest 2024(AtCoder Beginner Contest 374) 8452 229 212 +2
Panasonic Programming Contest 2024(AtCoder Beginner Contest 375) 8031 277 219 +7
AtCoder Beginner Contest 376 5548 629 258 +39
TOYOTA SYSTEMS Programming Contest 2024(AtCoder Beginner Contest 377) 5319 439 275 +17
AtCoder Beginner Contest 378 6415 423 290 +15
Toyota Programming Contest 2024#11(AtCoder Beginner Contest 379) 6016 459 306 +16
AtCoder Beginner Contest 380 7659 268 302 -4
AtCoder Beginner Contest 381 6054 66 264 -38
AtCoder Beginner Contest 382 4023 698 307 +43
Daiwa Securities Co. Ltd. Programming Contest 2024(AtCoder Beginner Contest 383) 6131 442 320 +13
Toyota Programming Contest 2024#12(AtCoder Beginner Contest 384) 7507 239 311 -9
UNIQUE VISION Programming Contest 2024 Christmas (AtCoder Beginner Contest 385) 6166 417 321 +10
AtCoder Beginner Contest 386 3460 817 377 +56
AtCoder Beginner Contest 387 4048 724 418 +41
HHKB Programming Contest 2025(AtCoder Beginner Contest 388) 6267 448 421 +3
Toyota Programming Contest 2025(AtCoder Beginner Contest 389) 5285 647 447 +26
AtCoder Beginner Contest 390 8516 230 422 -25
AtCoder Beginner Contest 391 6055 472 427 +5
AtCoder Beginner Contest 393 8304 242 406 -21
KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394) 6868 423 407 +1
AtCoder Beginner Contest 395 4744 748 447 +40
AtCoder Beginner Contest 396 4430 804 489 +42
OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) 3919 889 537 +48
UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398) 4032 836 571 +34
AtCoder Beginner Contest 399 7400 417 556 -15
AtCoder Beginner Contest 400 5627 625 563 +7
AtCoder Beginner Contest 401 7542 363 544 -19
Tokio Marine & Nichido Fire Insurance Programming Contest 2025 (AtCoder Beginner Contest 402) 5917 485 539 -5
AtCoder Beginner Contest 403 2778 955 588 +49
AtCoder Beginner Contest 404 5080 639 593 +5
AtCoder Beginner Contest 405 4855 750 610 +17
Panasonic Programming Contest 2025(AtCoder Beginner Contest 406) 3695 899 643 +33
AtCoder Beginner Contest 407 4253 822 662 +19
AtCoder Beginner Contest 408 7690 276 627 -35
AtCoder Beginner Contest 409 4715 742 639 +12
AtCoder Beginner Contest 410 2445 1128 699 +60
UNIQUE VISION Programming Contest 2025 Summer (AtCoder Beginner Contest 411) 7194 242 657 -42
Denso Create Programming Contest 2025(AtCoder Beginner Contest 413) 5743 - - -
Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414) 6799 412 635 -22
Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) 5908 541 626 -9
AtCoder Beginner Contest 416 8073 326 598 -28
AtCoder Beginner Contest 417 5142 683 607 +9
AtCoder Beginner Contest 418 5137 682 615 +8
AtCoder Beginner Contest 419 6587 501 604 -11
AtCoder Beginner Contest 420 3800 846 631 +27
AtCoder Beginner Contest 421 6704 492 617 -14
AtCoder Beginner Contest 422 3811 496 606 -11
AtCoder Beginner Contest 423 4091 711 617 +11
AtCoder Beginner Contest 424 3066 883 646 +29
UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425) 2328 1087 699 +53
AtCoder Grand Contest 073 284 - - -
AtCoder Beginner Contest 426 6309 543 684 -15
Panasonic Programming Contest 2025(AtCoder Beginner Contest 427) 8948 - - -
AtCoder Beginner Contest 428 3168 960 715 +31
Polaris.AI Programming Contest 2025(AtCoder Beginner Contest 429) 5503 525 697 -18
AtCoder Beginner Contest 430 3475 827 711 +14
TOYOTA SYSTEMS Programming Contest 2025(AtCoder Beginner Contest 431) 3639 863 727 +16
OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432) 5379 540 710 -17
AtCoder Beginner Contest 433 3263 1036 747 +37
Sky Inc, Programming Contest 2025 (AtCoder Beginner Contest 434) 1945 1161 796 +49
AtCoder Beginner Contest 435 3343 991 817 +21
AtCoder Beginner Contest 436 2850 1111 850 +33
UNIQUE VISION Programming Contest 2025 Christmas (AtCoder Beginner Contest 437) 4385 817 847 -3
AtCoder Beginner Contest 438 5754 584 823 -24
AtCoder Beginner Contest 439 3383 950 836 +13
AtCoder Beginner Contest 440 4859 773 830 -6
AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) 4746 817 829 -1
JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) 3226 1048 853 +24
Denso Create Programming Contest 2026(AtCoder Beginner Contest 443) 3160 1048 874 +21
AtCoder Beginner Contest 444 5116 822 869 -5
AtCoder Beginner Contest 445 2257 1230 910 +41
AtCoder Beginner Contest 446 4739 640 886 -24
AtCoder Beginner Contest 447 3482 974 895 +9
AtCoder Beginner Contest 448 5156 740 880 -15
AtCoder Beginner Contest 449 4750 827 875 -5
AtCoder Beginner Contest 451 4568 885 876 +1
Keysight Technologies Programming Contest(AtCoder Beginner Contest 454) 9597 - - -
Sky Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) 3200 1060 896 +20
AtCoder Beginner Contest 456 7413 352 852 -44
Polaris.AI Programming Contest 2026(AtCoder Beginner Contest 457) 5183 719 839 -13
AtCoder Beginner Contest 458 4775 860 841 +2
Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) 3229 1101 870 +29
AtCoder Beginner Contest 460 8266 382 829 -41
AtCoder Beginner Contest 461 4405 978 845 +16
AtCoder Beginner Contest 463 6357 618 824 -21
AtCoder Beginner Contest 466 5925 720 814 -10
AtCoder Regular Contest-- 224 1666 829 816 +2
AtCoder Beginner Contest 467 6557 640 799 -17
AtCoder Beginner Contest 469 7018 539 776 -23
JPRS Programming Contest 2026#2 (AtCoder Beginner Contest 470) 5959 - - -