KeitaroNaruse's Competition History

Date Contest Duration Rank Performance New Rating Diff
AtCoder Beginner Contest 230 01:40 4541 199 10 -
Panasonic Programming Contest 2021(AtCoder Beginner Contest 231) 01:40 3688 473 51 +41
M-SOLUTIONS Programming Contest 2021(AtCoder Beginner Contest 232) 01:40 3616 440 94 +43
AtCoder Beginner Contest 233 01:40 4425 360 126 +32
AtCoder Beginner Contest 234 01:40 4531 490 166 +40
HHKB Programming Contest 2022(AtCoder Beginner Contest 235) 01:40 4406 537 208 +42
AtCoder Regular Contest 133 02:00 2888 152 196 -12
AtCoder Beginner Contest 236 01:40 4812 510 230 +34
AtCoder Regular Contest 134 02:00 3091 141 214 -16
AtCoder Beginner Contest 237 01:40 5352 320 225 +11
AtCoder Regular Contest 135 02:00 2060 785 288 +63
Denso Create Programming Contest 2022(AtCoder Beginner Contest 239) 01:40 5508 259 284 -4
AtCoder Beginner Contest 240 01:40 3976 571 315 +31
AtCoder Beginner Contest 241(Sponsored by Panasonic) 01:40 6502 245 305 -10
AtCoder Regular Contest 136 02:00 2923 359 311 +6
AtCoder Beginner Contest 242 01:40 5462 424 322 +11
AtCoder Beginner Contest 243 01:40 4216 623 355 +33
AtCoder Regular Contest 137 02:00 2009 925 432 +77
AtCoder Beginner Contest 244 01:40 2669 735 470 +38
AtCoder Beginner Contest 245 01:40 4203 619 487 +17
AtCoder Beginner Contest 246 01:40 3657 709 513 +26
Daiwa Securities Co. Ltd. Programming Contest 2022 Spring (AtCoder Regular Contest 138) 02:00 2226 260 485 -28
AtCoder Beginner Contest 247 01:40 2979 837 528 +43
UNIQUE VISION Programming Contest 2022(AtCoder Beginner Contest 248) 01:40 3297 753 554 +26
Monoxer Programming Contest 2022(AtCoder Beginner Contest 249) 01:40 4248 490 547 -7
AtCoder Regular Contest 139 02:00 1495 218 512 -35
AtCoder Grand Contest 057 03:00 946 - - -
AtCoder Beginner Contest 250 01:40 3385 718 535 +23
Panasonic Programming Contest 2022(AtCoder Beginner Contest 251) 01:40 3321 706 554 +19
AtCoder Regular Contest 140 02:00 1582 273 526 -28
AtCoder Beginner Contest 252 01:40 4676 549 528 +2
NOMURA Programming Contest 2022(AtCoder Beginner Contest 253) 01:40 2596 939 578 +50
AtCoder Regular Contest 141 02:00 1571 255 546 -32
AtCoder Beginner Contest 254 01:40 5516 394 531 -15
Aising Programming Contest 2022(AtCoder Beginner Contest 255) 01:40 4839 469 525 -6
Tokio Marine & Nichido Fire Insurance Programming Contest 2022(AtCoder Beginner Contest 256) 01:40 4097 570 530 +5
AtCoder Regular Contest 142 02:00 1951 148 486 -44
NS Solutions Corporation Programming Contest 2022(AtCoder Beginner Contest 257) 01:40 4447 484 486 ±0
AtCoder Regular Contest 143 02:00 2437 110 437 -49
AtCoder Beginner Contest 258 01:40 3850 753 474 +37
AtCoder Beginner Contest 259 01:40 3779 712 500 +26
AtCoder Regular Contest 144 02:00 3050 524 502 +2
AtCoder Beginner Contest 260 01:40 3881 650 518 +16
AtCoder Beginner Contest 261 01:40 5104 423 509 -9
AtCoder Regular Contest 145 02:00 2331 806 543 +34
AtCoder Beginner Contest 262 01:40 2958 790 570 +27
LINE Verda Programming Contest(AtCoder Beginner Contest 263) 01:40 4199 536 567 -3
freee Programming Contest 2022(AtCoder Beginner Contest 264) 01:40 4915 388 550 -17
AtCoder Grand Contest 058 03:00 1104 - - -
AtCoder Regular Contest 146 02:00 2482 628 558 +8
AtCoder Beginner Contest 265 01:40 3481 686 571 +13
AtCoder Beginner Contest 266 01:40 4108 610 575 +4
NEC Programming Contest 2022 (AtCoder Beginner Contest 267) 01:40 4086 638 582 +7
AtCoder Regular Contest 147 02:00 2054 691 593 +11
UNIQUE VISION Programming Contest 2022 Summer (AtCoder Beginner Contest 268) 01:40 2418 940 633 +40
AtCoder Regular Contest 148 02:00 1451 1065 684 +51
UNICORN Programming Contest 2022(AtCoder Beginner Contest 269) 01:40 4166 492 667 -17
TOYOTA MOTOR CORPORATION Programming Contest 2022(AtCoder Beginner Contest 270) 01:40 2684 895 692 +25
KYOCERA Programming Contest 2022(AtCoder Beginner Contest 271) 01:40 3070 814 704 +12
AtCoder Regular Contest 149 02:00 1812 260 665 -39
AtCoder Beginner Contest 272 01:40 2701 874 687 +22
AtCoder Regular Contest 150 02:00 1762 323 655 -32
Panasonic Programming Contest 2022(AtCoder Beginner Contest 273) 01:40 3350 670 657 +2
AtCoder Regular Contest 151 02:00 2033 656 657 ±0
キーエンスプログラミングコンテスト2022(AtCoder Beginner Contest 274) 01:40 2401 943 689 +32
AtCoder Beginner Contest 275 01:40 3234 676 687 -2
AtCoder Beginner Contest 276 01:40 3644 664 685 -2
Daiwa Securities Co. Ltd. Programming Contest 2022 Autumn (AtCoder Beginner Contest 277) 01:40 3629 652 682 -3
AtCoder Beginner Contest 278 01:40 3147 785 693 +11
AtCoder Regular Contest 152 02:00 1648 768 700 +7
TOYOTA SYSTEMS Programming Contest 2022(AtCoder Beginner Contest 279) 01:40 4100 458 678 -22
Denso Create Programming Contest 2022 Winter(AtCoder Beginner Contest 280) 01:40 4165 544 666 -12
AtCoder Grand Contest 059 03:00 552 - - -
AtCoder Beginner Contest 281 01:40 3643 703 669 +3
HHKB Programming Contest 2022 Winter(AtCoder Beginner Contest 282) 01:40 3393 689 671 +2
UNIQUE VISION Programming Contest 2022 Winter(AtCoder Beginner Contest 283) 01:40 2564 873 693 +22
AtCoder Grand Contest 060 03:00 879 - - -
AtCoder Beginner Contest 284 01:40 4749 589 683 -10
AtCoder Regular Contest 153 02:00 1217 1338 768 +85
AtCoder Beginner Contest 285 01:40 1797 1022 796 +28
UL Systems Programming Contest 2023(AtCoder Beginner Contest 286) 01:40 3578 605 778 -18
AtCoder Regular Contest 154 02:00 2017 170 724 -54
UNIQUE VISION Programming Contest 2023 New Year (AtCoder Beginner Contest 287) 01:40 2572 913 744 +20
AtCoder Regular Contest 155 02:00 1022 445 717 -27
Toyota Programming Contest 2023 Spring Qual A(AtCoder Beginner Contest 288) 01:40 2770 908 738 +21
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 289) 01:40 4455 559 721 -17
AtCoder Grand Contest 061 03:00 624 - - -
AtCoder Regular Contest 156 02:00 2270 698 719 -2
Toyota Programming Contest 2023 Spring Qual B(AtCoder Beginner Contest 290) 01:40 3810 507 699 -20
AtCoder Regular Contest 157 02:00 1860 847 715 +16
AtCoder Beginner Contest 291(Sponsored by TOYOTA SYSTEMS) 01:40 2844 849 729 +14
AtCoder Beginner Contest 292 01:40 3216 779 734 +5
AtCoder Beginner Contest 293 01:40 3599 759 737 +3
AtCoder Regular Contest 158 02:00 1671 240 693 -44
AtCoder Beginner Contest 294 01:40 3419 642 688 -5
AtCoder Beginner Contest 295 01:40 2131 1071 732 +44
AtCoder Beginner Contest 296 01:40 3550 723 731 -1
AtCoder Regular Contest 159 02:00 1912 245 688 -43
AtCoder Beginner Contest 297 01:40 3049 733 693 +5
TOYOTA MOTOR CORPORATION Programming Contest 2023#1 (AtCoder Beginner Contest 298) 01:40 2869 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 299) 01:40 3546 - - -
UNIQUE VISION Programming Contest 2023 Spring(AtCoder Beginner Contest 300) 01:40 1897 1083 738 +45
Panasonic Programming Contest 2023(AtCoder Beginner Contest 301) 01:45 3168 830 748 +10
AtCoder Regular Contest 160 02:00 1096 363 715 -33
TOYOTA MOTOR CORPORATION Programming Contest 2023#2 (AtCoder Beginner Contest 302) 01:40 2563 925 737 +22
AtCoder Grand Contest 062 03:00 870 - - -
NS Solutions Corporation Programming Contest 2023(AtCoder Beginner Contest 303) 01:40 2871 877 752 +15
AtCoder Regular Contest 161 02:00 1269 983 777 +25
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 304) 02:00 2731 - - -
KYOCERA Programming Contest 2023(AtCoder Beginner Contest 305) 01:40 3370 767 776 -1
Toyota Programming Contest 2023#3(AtCoder Beginner Contest 306) 01:40 3051 - - -
AtCoder Regular Contest 162 02:00 1637 764 775 -1
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 307) 01:40 3625 674 765 -10
AtCoder Beginner Contest 308 01:40 3217 872 777 +12
AtCoder Regular Contest 163 02:00 1764 913 791 +14
Denso Create Programming Contest 2023 (AtCoder Beginner Contest 309) 01:40 2172 1093 825 +34
AtCoder Regular Contest 164 02:00 2286 700 813 -12
freee Programming Contest 2023(AtCoder Beginner Contest 310) 01:40 3542 1004 834 +21
Toyota Programming Contest 2023#4(AtCoder Beginner Contest 311) 01:40 3315 917 842 +8
UNIQUE VISION Programming Contest 2023 Summer(AtCoder Beginner Contest 312) 01:40 2431 1068 867 +25
AtCoder Grand Contest 063 03:00 1052 - - -
AtCoder Beginner Contest 313 01:40 3197 921 872 +5
AtCoder Beginner Contest 314 01:40 5006 555 844 -28
AtCoder Grand Contest 064 03:00 1066 - - -
KEYENCE Programming Contest 2023 Summer(AtCoder Beginner Contest 315) 01:40 5403 460 811 -33
GAMEFREAK Programming Contest 2023 (AtCoder Beginner Contest 317) 01:40 4127 738 804 -7
THIRD PROGRAMMING CONTEST 2023 ALGO(AtCoder Beginner Contest 318) 01:40 5156 664 791 -13
World Tour Finals 2022 Day1(Open Contest) 05:00 271 - - -
World Tour Finals 2022 Day2(Open Contest) 05:00 47 - - -
AtCoder Beginner Contest 319 01:40 6738 731 785 -6
Toyota Programming Contest 2023#5(AtCoder Beginner Contest 320) 01:40 2701 1053 815 +30
AtCoder Regular Contest 165 02:00 1639 1027 838 +23
SuntoryProgrammingContest2023(AtCoder Beginner Contest 321) 01:40 2989 977 853 +15
AtCoder Beginner Contest 322 01:40 4680 640 833 -20
UNIQUE VISION Programming Contest 2023 Autumn(AtCoder Beginner Contest 323) 01:40 2855 999 851 +18
AtCoder Regular Contest 166 02:00 1609 358 810 -41
Japan Registry Services (JPRS) Programming Contest 2023 (AtCoder Beginner Contest 324) 01:40 2874 974 827 +17
AtCoder Regular Contest 167 02:00 2409 601 807 -20
KEYENCE Programming Contest 2023 Autumn(AtCoder Beginner Contest 325) 01:40 3453 746 801 -6
Panasonic Programming Contest 2023(AtCoder Beginner Contest 326) 01:40 1678 1266 857 +56
HHKB Programming Contest 2023(AtCoder Beginner Contest 327) 01:40 3612 870 858 +1
Toyota Programming Contest 2023#7(AtCoder Beginner Contest 328) 01:40 3561 860 858 ±0
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 329) 01:40 4921 559 831 -27
ALGO ARTIS Programming Contest 2023 Autumn(AtCoder Regular Contest 168) 02:00 2035 142 770 -61
TOYOTA SYSTEMS Programming Contest 2023(AtCoder Beginner Contest 330) 01:40 4929 535 748 -22
Daiwa Securities Co. Ltd. Programming Contest 2023(AtCoder Beginner Contest 331) 01:40 2221 1123 792 +44
estie Programming Contest 2023 (AtCoder Regular Contest 169) 02:00 1711 393 758 -34
AtCoder Beginner Contest 332 01:40 5158 393 726 -32
Toyota Programming Contest 2023#8(AtCoder Beginner Contest 333) 01:40 4062 794 733 +7
AtCoder Grand Contest 065 03:00 572 - - -
UNIQUE VISION Programming Contest 2023 Christmas (AtCoder Beginner Contest 334) 01:40 7625 212 686 -47
AtCoder Beginner Contest 335 (Sponsored by Mynavi) 01:40 4287 744 692 +6
AtCoder Beginner Contest 336 01:40 2890 939 719 +27
Toyota Programming Contest 2024#1(AtCoder Beginner Contest 337) 01:40 5039 707 718 -1
AtCoder Regular Contest 170 02:00 2058 263 678 -40
AtCoder Beginner Contest 338 01:40 3381 870 698 +20
Japan Registry Services (JPRS) Programming Contest 2024 (AtCoder Beginner Contest 339) 01:40 2808 1051 739 +41
AtCoder Regular Contest 171 02:00 2073 245 695 -44
KAJIMA CORPORATION CONTEST 2024(AtCoder Beginner Contest 340) 01:40 2874 963 725 +30
Toyota Programming Contest 2024#2(AtCoder Beginner Contest 341) 01:40 2939 994 755 +30
AtCoder Regular Contest 172 02:00 1476 1027 785 +30
HUAWEI Programming Contest 2024(AtCoder Beginner Contest 342) 01:40 3754 844 791 +6
AtCoder Beginner Contest 343 01:40 3835 882 801 +10
Toyota Programming Contest 2024#3(AtCoder Beginner Contest 344) 01:40 5445 638 785 -16
AtCoder Regular Contest 173 02:00 1323 416 753 -32
Monoxer Programming Contest 2024(AtCoder Beginner Contest 345) 01:40 6141 511 731 -22
AtCoder Regular Contest 174 02:00 2167 195 682 -49
UNIQUE VISION Programming Contest 2024 Spring(AtCoder Beginner Contest 346) 01:40 5003 672 681 -1
AtCoder Regular Contest 175 02:00 984 1344 768 +87
AtCoder Beginner Contest 347 01:40 6839 422 737 -31
AtCoder Grand Contest 066 03:00 421 - - -
Toyota Programming Contest 2024#4(AtCoder Beginner Contest 348) 01:40 5359 566 721 -16
AtCoder Beginner Contest 349 01:40 5296 623 712 -9
AtCoder Beginner Contest 350 01:40 5626 626 704 -8
AtCoder Regular Contest 176 02:00 1371 347 672 -32
AtCoder Beginner Contest 351 01:40 4938 694 674 +2
AtCoder Beginner Contest 352 01:40 5755 585 666 -8
AtCoder Beginner Contest 353 01:40 5832 622 661 -5
AtCoder Regular Contest 177 02:00 1276 1125 717 +56
Panasonic Programming Contest 2024(AtCoder Beginner Contest 354) 01:40 5932 592 705 -12
AtCoder Regular Contest 178 02:00 1737 213 660 -45
Tokio Marine & Nichido Fire Insurance Programming Contest 2024 (AtCoder Beginner Contest 355) 01:40 5490 570 651 -9
AtCoder Beginner Contest 356 01:40 5489 706 657 +6
AtCoder Regular Contest 179 02:00 2172 198 613 -44
SuntoryProgrammingContest2024(AtCoder Beginner Contest 357) 01:40 4831 742 627 +14
AtCoder Beginner Contest 358 01:40 4267 832 649 +22
UNIQUE VISION Programming Contest 2024 Summer (AtCoder Beginner Contest 359) 01:40 6983 387 625 -24
AtCoder Regular Contest 180 02:00 2327 945 662 +37
AtCoder Beginner Contest 360 01:40 3818 755 671 +9
Denso Create Programming Contest 2024(AtCoder Beginner Contest 361) 01:40 2754 1100 722 +51
Toyota Programming Contest 2024#7(AtCoder Beginner Contest 362) 01:40 7588 382 692 -30
AtCoder Beginner Contest 363 01:40 10606 - - -
Japan Registry Services (JPRS) Programming Contest 2024#2 (AtCoder Beginner Contest 364) 01:40 3806 870 711 +19
Toyota Programming Contest 2024#8(AtCoder Beginner Contest 365) 01:40 5850 635 704 -7
AtCoder Regular Contest 181 02:00 2334 183 655 -49
AtCoder Beginner Contest 366 01:40 4467 802 671 +16
AtCoder Regular Contest 182 02:00 1597 - - -
AtCoder Beginner Contest 367 01:40 2921 1062 716 +45
AtCoder Grand Contest 067 03:00 391 - - -
Hitachi Vantara Programming Contest 2024(AtCoder Beginner Contest 368) 01:40 9832 - - -
Marubeni Programming Contest 2024 (AtCoder Regular Contest 183) 02:00 1693 - - -
AtCoder Beginner Contest 369 01:40 3560 906 737 +21
Toyota Programming Contest 2024#9(AtCoder Beginner Contest 370) 01:40 5621 - - -
AtCoder Beginner Contest 371 01:40 9762 - - -
UNIQUE VISION Programming Contest 2024 Autumn (AtCoder Beginner Contest 372) 01:40 4115 757 739 +2
AtCoder Regular Contest 184 02:00 1021 - - -
AtCoder Beginner Contest 373 01:40 4315 834 749 +10
AtCoder Grand Contest 068 03:00 346 - - -
KEYENCE Programming Contest 2024(AtCoder Beginner Contest 374) 01:40 5598 631 737 -12
Panasonic Programming Contest 2024(AtCoder Beginner Contest 375) 01:40 3925 882 753 +16
AtCoder Regular Contest 185 02:00 1418 - - -
AtCoder Beginner Contest 376 01:40 8304 254 709 -44
TOYOTA SYSTEMS Programming Contest 2024(AtCoder Beginner Contest 377) 01:40 3676 740 712 +3
AtCoder Regular Contest 186 02:00 515 - - -
AtCoder Beginner Contest 378 01:40 3924 827 724 +12
Toyota Programming Contest 2024#11(AtCoder Beginner Contest 379) 01:40 3682 846 737 +13
AtCoder Beginner Contest 380 01:40 4993 659 730 -7
AtCoder Regular Contest 187 02:00 1071 - - -
AtCoder Beginner Contest 381 01:40 3450 692 726 -4
estie Programming Contest 2024 (AtCoder Regular Contest 188) 02:00 881 - - -
AtCoder Grand Contest 069 03:00 180 - - -
AtCoder Beginner Contest 382 01:40 2525 978 754 +28
Daiwa Securities Co. Ltd. Programming Contest 2024(AtCoder Beginner Contest 383) 01:40 9294 - - -
AtCoder Regular Contest 189 (Div. 2) 02:00 981 - - -
Toyota Programming Contest 2024#12(AtCoder Beginner Contest 384) 01:40 3116 939 774 +20
UNIQUE VISION Programming Contest 2024 Christmas (AtCoder Beginner Contest 385) 01:40 6002 447 745 -29
AtCoder Beginner Contest 386 01:40 3973 721 742 -3
AtCoder Grand Contest 070 03:00 270 - - -
AtCoder Beginner Contest 387 01:40 1940 1177 794 +52
HHKB Programming Contest 2025(AtCoder Beginner Contest 388) 01:40 5126 637 779 -15
AtCoder Regular Contest 190 (Div. 1) 02:00 670 - - -
Toyota Programming Contest 2025(AtCoder Beginner Contest 389) 01:40 3320 951 798 +19
AtCoder Beginner Contest 390 01:40 4677 743 792 -6
AtCoder Regular Contest 191 (Div. 2) 02:00 1197 - - -
AtCoder Beginner Contest 391 01:40 3264 930 807 +15
Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) 01:40 4671 751 801 -6
AtCoder Regular Contest 192 (Div. 2) 02:00 1185 - - -
AtCoder Beginner Contest 393 01:40 6126 532 777 -24
KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394) 01:40 3380 953 796 +19
AtCoder Regular Contest 193 (Div. 1) 02:30 753 - - -
AtCoder Beginner Contest 395 01:40 7648 352 758 -38
AtCoder Beginner Contest 396 01:40 4107 850 768 +10
AtCoder Regular Contest 194 (Div. 2) 02:00 1222 - - -
OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) 01:40 6223 556 748 -20
UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398) 01:40 3715 885 763 +15
AtCoder Regular Contest 195 (Div. 2) 02:00 1166 - - -
AtCoder Beginner Contest 399 01:40 5545 641 751 -12
AtCoder Grand Contest 071 03:00 311 - - -
AtCoder Beginner Contest 400 01:40 9570 143 694 -57
AtCoder Regular Contest 196 (Div. 1) 02:30 549 - - -
AtCoder Beginner Contest 401 01:40 5955 573 682 -12
Tokio Marine & Nichido Fire Insurance Programming Contest 2025 (AtCoder Beginner Contest 402) 01:40 3246 916 708 +26
AtCoder Grand Contest 072 03:00 106 - - -
AtCoder Beginner Contest 403 01:40 3630 775 715 +7
AtCoder Beginner Contest 404 01:40 4519 729 716 +1
AtCoder Regular Contest 197 (Div. 2) 02:00 1452 - - -
AtCoder Beginner Contest 405 01:40 4464 806 726 +10
Panasonic Programming Contest 2025(AtCoder Beginner Contest 406) 01:40 4971 706 724 -2
AtCoder Beginner Contest 407 01:40 4664 760 727 +3
AtCoder Regular Contest 198 (Div. 2) 02:00 1492 - - -
AtCoder Beginner Contest 408 01:40 4525 722 727 ±0
AtCoder Regular Contest 199 (Div. 1) 02:30 247 - - -
AtCoder Beginner Contest 409 01:40 6500 488 705 -22
AtCoder Beginner Contest 410 01:40 3146 987 737 +32
AtCoder Regular Contest 200 (Div. 2) 02:00 750 - - -
UNIQUE VISION Programming Contest 2025 Summer (AtCoder Beginner Contest 411) 01:40 7350 223 691 -46
AtCoder Regular Contest 201 02:00 1085 - - -
AtCoder Beginner Contest 412 01:40 6361 413 666 -25
Denso Create Programming Contest 2025(AtCoder Beginner Contest 413) 01:40 2994 992 703 +37
Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414) 01:40 4600 744 707 +4
Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) 01:40 5300 620 699 -8
AtCoder Regular Contest 202 (Div. 1) 02:30 527 - - -
AtCoder Beginner Contest 416 01:40 5714 633 692 -7
AtCoder Beginner Contest 417 01:40 5638 615 685 -7
AtCoder Regular Contest 203 (Div. 2) 02:00 1568 - - -
AtCoder Beginner Contest 418 01:40 5079 690 685 ±0
AtCoder Beginner Contest 419 01:40 6413 523 670 -15
AtCoder Regular Contest 204 (Div. 1) 02:30 382 - - -
AtCoder Beginner Contest 420 01:40 2844 1007 708 +38
AtCoder Beginner Contest 421 01:40 7196 414 682 -26
AtCoder Regular Contest 205 (Div. 2) 02:00 2520 - - -
AtCoder Beginner Contest 422 01:40 3487 566 671 -11
AtCoder Beginner Contest 423 01:40 5539 465 652 -19
AtCoder Beginner Contest 424 01:40 3457 803 668 +16
AtCoder Regular Contest 206 (Div. 2) 02:00 1314 - - -
UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425) 01:40 3044 930 697 +29
AtCoder Grand Contest 073 03:00 284 - - -
AtCoder Beginner Contest 426 01:40 4917 728 700 +3
AtCoder Regular Contest 207 (Div.1) 02:30 522 - - -
Panasonic Programming Contest 2025(AtCoder Beginner Contest 427) 01:40 9081 - - -
AtCoder Beginner Contest 428 01:40 5868 539 685 -15
Polaris.AI Programming Contest 2025(AtCoder Beginner Contest 429) 01:40 6602 355 656 -29
AtCoder Beginner Contest 430 01:40 2938 938 687 +31
TOYOTA SYSTEMS Programming Contest 2025(AtCoder Beginner Contest 431) 01:40 3283 933 714 +27
AtCoder Regular Contest 209 (Div. 1) 02:30 662 - - -
OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432) 01:40 6205 370 684 -30
AtCoder Regular Contest 210 02:00 1096 - - -
AtCoder Beginner Contest 433 01:40 7144 375 657 -27
Sky Inc, Programming Contest 2025 (AtCoder Beginner Contest 434) 01:40 3515 790 671 +14
AtCoder Regular Contest 211 (Div. 2) 02:00 928 - - -
AtCoder Beginner Contest 435 01:40 5412 627 666 -5
AtCoder Beginner Contest 436 01:40 3818 934 696 +30
UNIQUE VISION Programming Contest 2025 Christmas (AtCoder Beginner Contest 437) 01:40 4648 773 704 +8
AtCoder Grand Contest 075 03:00 340 - - -
AtCoder Beginner Contest 438 01:40 3578 962 733 +29
AtCoder Grand Contest 076 03:00 327 - - -
AtCoder Beginner Contest 439 01:40 8620 - - -
AtCoder Beginner Contest 440 01:40 5238 - - -
AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) 01:40 4645 833 743 +10
JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) 01:40 4540 799 749 +6
AtCoder Regular Contest 213 (Div. 1) 02:30 627 - - -
Denso Create Programming Contest 2026(AtCoder Beginner Contest 443) 01:40 3520 980 774 +25
AtCoder Beginner Contest 444 01:40 4518 908 788 +14
AtCoder Regular Contest 214 02:00 1384 - - -
AtCoder Beginner Contest 445 01:40 4486 778 787 -1
AtCoder Beginner Contest 446 01:40 5707 442 757 -30
AtCoder Regular Contest 215 02:00 1127 - - -
AtCoder Beginner Contest 447 01:40 3725 925 775 +18
AtCoder Beginner Contest 448 01:40 5360 705 768 -7
AtCoder Beginner Contest 449 01:40 4479 874 779 +11
AtCoder Beginner Contest 450 01:40 6130 646 767 -12
AtCoder Regular Contest++ 216 02:30 444 - - -
AtCoder Beginner Contest 451 01:40 4997 812 771 +4
AtCoder Grand Contest 077 03:00 122 - - -
AtCoder Beginner Contest 452 01:40 5357 753 769 -2
AtCoder Regular Contest 217 02:00 1137 - - -
AtCoder Beginner Contest 453 01:40 2855 1172 817 +48
Keysight Technologies Programming Contest(AtCoder Beginner Contest 454) 01:40 5380 646 801 -16
Sky Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) 01:40 4875 765 797 -4
AtCoder Beginner Contest 456 01:40 5659 648 783 -14
AtCoder Regular Contest 218 02:00 1299 - - -
Polaris.AI Programming Contest 2026(AtCoder Beginner Contest 457) 01:40 4360 856 791 +8
AtCoder Regular Contest-- 219 02:00 1458 - - -
SMBC Programming Contest #1 (AtCoder Beginner Contest 458) 01:40 4474 906 803 +12
AtCoder Regular Contest++ 220 02:30 637 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) 01:40 6313 606 784 -19
AtCoder Beginner Contest 460 01:40 4505 937 801 +17
AtCoder Regular Contest++ 221 02:30 449 - - -
AtCoder Beginner Contest 461 01:40 6967 585 781 -20
CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462) 01:40 5925 669 770 -11
Japanese Student Championship 2026 Qualification (AtCoder Regular Contest 222) 02:00 1171 - - -
AtCoder Beginner Contest 463 01:40 3556 1071 804 +34
Japanese Student Championship 2026 -Advance- Qualification (AtCoder Beginner Contest 464) 01:40 3990 887 813 +9
AtCoder Regular Contest 223 02:00 1043 - - -
AtCoder Beginner Contest 465 01:40 3453 1096 844 +31
AtCoder Beginner Contest 466 01:40 4574 930 853 +9
AtCoder Regular Contest-- 224 02:00 2150 456 819 -34
AtCoder Beginner Contest 467 01:40 4704 907 828 +9
AtCoder Regular Contest 225 02:00 1553 - - -
AtCoder Beginner Contest 468 01:40 4116 1030 850 +22
AtCoder Beginner Contest 469 01:40 4627 901 855 +5
JPRS Programming Contest 2026#2 (AtCoder Beginner Contest 470) 01:40 6972 491 823 -32
UNIQUE VISION Programming Contest 2026 Summer (AtCoder Regular Contest 226) 02:00 1559 - - -
AtCoder Beginner Contest 471 01:40 4968 860 827 +4
AtCoder Regular Contest 227 02:00 1458 - - -
AtCoder Beginner Contest 472 01:40 10099 - - -
AtCoder Beginner Contest 473 01:40 10393 - - -
AtCoder Regular Contest++ 228 02:30 507 - - -
AtCoder Regular Contest-- 229 02:00 2767 - - -
AtCoder Beginner Contest 474 01:40 5219 - - -
AtCoder Beginner Contest 475 01:40 10067 - - -
JIJ Programming Contest 2026(AtCoder Beginner Contest 476) 01:40 4841 639 810 -17
AtCoder Regular Contest++ 230 02:30 560 - - -
UNICORNProgramming Contest2026(AtCoder Beginner Contest 477) 01:40 3554 1038 835 +25
AtCoder Grand Contest 078 03:30 27 - - -
AtCoder Beginner Contest 478 01:40 6777 516 806 -29
AtCoder Regular Contest 231 02:00 1123 - - -
AtCoder Regular Contest++ 232 02:30 325 - - -
AtCoder Beginner Contest 479 01:40 3647 897 816 +10
AtCoder Beginner Contest 480 01:40 4973 789 813 -3
SMBC Programming Contest #2 (AtCoder Beginner Contest 481) 01:40 3691 906 823 +10
AtCoder Regular Contest++ 233 02:30 365 - - -
AtCoder Beginner Contest 482 01:40 4376 582 801 -22
AtCoder Beginner Contest 483 01:40 4030 878 809 +8
AtCoder Grand Contest 079 03:30 252 - - -