siniti's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 376 6633 473 24 -
TOYOTA SYSTEMS Programming Contest 2024(AtCoder Beginner Contest 377) 7174 181 46 +22
AtCoder Beginner Contest 378 6849 353 82 +36
Toyota Programming Contest 2024#11(AtCoder Beginner Contest 379) 6056 452 122 +40
AtCoder Beginner Contest 380 5172 630 180 +58
AtCoder Beginner Contest 381 4243 501 216 +36
AtCoder Beginner Contest 382 6642 257 220 +4
Daiwa Securities Co. Ltd. Programming Contest 2024(AtCoder Beginner Contest 383) 6328 410 240 +20
Toyota Programming Contest 2024#12(AtCoder Beginner Contest 384) 7161 270 242 +2
UNIQUE VISION Programming Contest 2024 Christmas (AtCoder Beginner Contest 385) 4906 613 284 +42
AtCoder Beginner Contest 386 3262 856 359 +75
AtCoder Beginner Contest 387 6469 274 347 -12
AtCoder Beginner Contest 390 8510 230 330 -17
AtCoder Beginner Contest 391 8210 201 312 -18
Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) 7763 296 309 -3
AtCoder Beginner Contest 393 7230 362 315 +6
KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394) 6706 446 328 +13
AtCoder Beginner Contest 395 5662 620 360 +32
AtCoder Beginner Contest 396 7171 435 368 +8
OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) 7784 351 366 -2
UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398) 7562 326 361 -5
AtCoder Beginner Contest 399 9414 184 338 -23
AtCoder Beginner Contest 400 8091 263 330 -8
AtCoder Beginner Contest 401 5094 692 369 +39
Tokio Marine & Nichido Fire Insurance Programming Contest 2025 (AtCoder Beginner Contest 402) 6422 412 373 +4
AtCoder Beginner Contest 403 5007 523 389 +16
AtCoder Beginner Contest 404 5167 625 416 +27
AtCoder Beginner Contest 405 6964 472 422 +6
Panasonic Programming Contest 2025(AtCoder Beginner Contest 406) 4495 776 464 +42
AtCoder Beginner Contest 407 6860 461 464 ±0
AtCoder Beginner Contest 408 3827 841 509 +45
AtCoder Beginner Contest 409 7522 352 493 -16
AtCoder Beginner Contest 410 5622 587 503 +10
UNIQUE VISION Programming Contest 2025 Summer (AtCoder Beginner Contest 411) 4580 636 517 +14
Denso Create Programming Contest 2025(AtCoder Beginner Contest 413) 5108 629 529 +12
Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414) 4391 775 557 +28
Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) 5729 569 558 +1
AtCoder Beginner Contest 417 5123 685 572 +14
AtCoder Beginner Contest 418 6028 558 570 -2
AtCoder Beginner Contest 419 8349 281 542 -28
AtCoder Beginner Contest 420 5005 663 555 +13
AtCoder Beginner Contest 421 6290 537 553 -2
AtCoder Beginner Contest 423 4067 716 571 +18
AtCoder Beginner Contest 424 5720 395 554 -17
UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425) 4897 590 558 +4
AtCoder Beginner Contest 426 4840 739 577 +19
Panasonic Programming Contest 2025(AtCoder Beginner Contest 427) 5929 490 569 -8
AtCoder Beginner Contest 428 4239 780 592 +23
Polaris.AI Programming Contest 2025(AtCoder Beginner Contest 429) 5177 577 590 -2
AtCoder Beginner Contest 430 4336 631 595 +5
TOYOTA SYSTEMS Programming Contest 2025(AtCoder Beginner Contest 431) 2758 1044 648 +53
OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432) 5443 527 637 -11
AtCoder Beginner Contest 433 5564 627 636 -1
Sky Inc, Programming Contest 2025 (AtCoder Beginner Contest 434) 2407 1041 683 +47
AtCoder Beginner Contest 435 5433 622 677 -6
AtCoder Beginner Contest 436 4845 769 687 +10
UNIQUE VISION Programming Contest 2025 Christmas (AtCoder Beginner Contest 437) 6893 421 663 -24
AtCoder Beginner Contest 438 5185 681 665 +2
AtCoder Beginner Contest 439 3042 1020 706 +41
AtCoder Beginner Contest 440 5870 616 697 -9
AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) 5676 652 693 -4
JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) 2862 1122 744 +51
Denso Create Programming Contest 2026(AtCoder Beginner Contest 443) 5131 697 739 -5
AtCoder Beginner Contest 444 6858 563 722 -17
AtCoder Beginner Contest 445 4029 865 738 +16
AtCoder Beginner Contest 446 2934 1014 768 +30
AtCoder Beginner Contest 447 2940 1080 804 +36
AtCoder Beginner Contest 448 5615 660 790 -14
AtCoder Beginner Contest 449 2949 1137 830 +40
AtCoder Beginner Contest 450 4771 857 833 +3
AtCoder Beginner Contest 451 4657 870 836 +3
AtCoder Beginner Contest 452 2482 1250 885 +49
AtCoder Beginner Contest 453 3830 1001 897 +12
Keysight Technologies Programming Contest(AtCoder Beginner Contest 454) 3435 996 908 +11
Sky Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) 4724 794 897 -11
SMBC Programming Contest #1 (AtCoder Beginner Contest 458) 5443 757 883 -14
Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) 4042 962 892 +9
AtCoder Beginner Contest 460 2552 1269 935 +43
AtCoder Regular Contest++ 221 449 - - -
AtCoder Beginner Contest 461 5674 778 921 -14
AtCoder Beginner Contest 463 4770 882 917 -4
Japanese Student Championship 2026 -Advance- Qualification (AtCoder Beginner Contest 464) 3395 999 925 +8
AtCoder Beginner Contest 465 4616 911 924 -1
AtCoder Beginner Contest 467 7048 553 892 -32
AtCoder Regular Contest 225 1553 - - -
AtCoder Beginner Contest 468 4313 998 903 +11
AtCoder Beginner Contest 469 3549 1083 922 +19
JPRS Programming Contest 2026#2 (AtCoder Beginner Contest 470) 5742 721 903 -19
UNIQUE VISION Programming Contest 2026 Summer (AtCoder Regular Contest 226) 914 - - -
AtCoder Beginner Contest 471 3679 1074 922 +19
AtCoder Regular Contest 227 1574 - - -
AtCoder Beginner Contest 472 4702 868 916 -6
AtCoder Regular Contest++ 228 507 - - -
AtCoder Regular Contest-- 229 2767 621 890 -26
AtCoder Beginner Contest 474 1767 1168 921 +31
AtCoder Beginner Contest 475 2522 1259 960 +39
JIJ Programming Contest 2026(AtCoder Beginner Contest 476) 2859 1066 971 +11
UNICORNProgramming Contest2026(AtCoder Beginner Contest 477) 3254 1092 983 +12
AtCoder Beginner Contest 478 5136 789 965 -18
AtCoder Regular Contest 231 1123 - - -
AtCoder Regular Contest++ 232 325 - - -
AtCoder Beginner Contest 479 2984 1046 974 +9
AtCoder Beginner Contest 480 4142 936 970 -4