| AtCoder Beginner Contest 161 | 6286 | 414 |  21 | - | |
| AtCoder Beginner Contest 162 | 6133 | 508 | 73 | +52 | |
| AtCoder Beginner Contest 164 | 5511 | 647 |  144 | +71 | |
| AtCoder Beginner Contest 165 | 6108 | 576 | 199 | +55 | |
| AtCoder Beginner Contest 166 | 8364 | 237 |  200 | +1 | |
| ZONe Energy Programming Contest | 4150 | 499 | 235 | +35 | |
| KYOCERA Programming Contest 2021（AtCoder Beginner Contest 200） | 4152 | 643 | 286 | +51 | |
| AtCoder Regular Contest 118 | 2204 | 128 | 255 | -31 | |
| Mynavi Programming Contest 2021（AtCoder Beginner Contest 201） | 5562 | 352 | 265 | +10 | |
| AtCoder Regular Contest 119 | 2577 | 147 | 245 | -20 | |
| AISing Programming Contest 2021（AtCoder Beginner Contest 202） | 3697 | 716 | 299 | +54 | |
| AtCoder Beginner Contest 203（Sponsored by Panasonic） | 3612 | 703 |  348 | +49 | |
| AtCoder Beginner Contest 204 | 5037 | 454 | 359 | +11 | |
| AtCoder Beginner Contest 205 | 4390 | 563 | 383 | +24 | |
| AtCoder Beginner Contest 206（Sponsored by Panasonic） | 5060 | 461 | 391 | +8 | |
| AtCoder Beginner Contest 207 | 3886 | 635 |  422 | +31 | |
| AtCoder Beginner Contest 208 | 3565 | 723 | 460 | +38 | |
| AtCoder Beginner Contest 209 | 5440 | 345 | 447 | -13 | |
| AtCoder Beginner Contest 210 | 5068 | 437 | 445 | -2 | |
| AtCoder Beginner Contest 212 | 4985 | 315 | 430 | -15 | |
| AtCoder Beginner Contest 224 | 4210 | 337 | 420 | -10 | |
| AtCoder Beginner Contest 226 | 3634 | 563 | 436 | +16 | |
| TOYOTA SYSTEMS Programming Contest 2021(AtCoder Beginner Contest 228) | 4551 | 249 | 414 | -22 | |
| NEC Programming Contest 2021(AtCoder Beginner Contest 229) | 3200 | 620 | 438 | +24 | |
| Panasonic Programming Contest 2021(AtCoder Beginner Contest 231) | 2817 | 717 | 470 | +32 | |
| M-SOLUTIONS Programming Contest 2021(AtCoder Beginner Contest 232) | 4743 | 173 | 434 | -36 | |
| AtCoder Beginner Contest 233 | 3062 | 730 | 469 | +35 | |
| AtCoder Beginner Contest 234 | 3768 | 665 | 491 | +22 | |
| HHKB Programming Contest 2022（AtCoder Beginner Contest 235） | 2836 | 879 |  537 | +46 | |
| AtCoder Beginner Contest 236 | 3611 | 753 | 561 | +24 | |
| AtCoder Beginner Contest 237 | 2349 | 985 |  613 | +52 | |
| Monoxer Programming Contest 2022（AtCoder Beginner Contest 238） | 4116 | 615 | 613 | ±0 | |
| Denso Create Programming Contest 2022(AtCoder Beginner Contest 239) | 3111 | 789 | 632 | +19 | |
| AtCoder Beginner Contest 254 | 2590 | 965 | 671 | +39 | |
| Aising Programming Contest 2022（AtCoder Beginner Contest 255） | 3068 | 836 | 689 | +18 | |
| Tokio Marine & Nichido Fire Insurance Programming Contest 2022（AtCoder Beginner Contest 256) | 2705 | 886 |  710 | +21 | |
| NS Solutions Corporation Programming Contest 2022（AtCoder Beginner Contest 257） | 2441 | 951 | 737 | +27 | |
| AtCoder Beginner Contest 258 | 4790 | 585 | 723 | -14 | |
| AtCoder Beginner Contest 259 | 3135 | 848 | 736 | +13 | |
| AtCoder Beginner Contest 260 | 4714 | 476 | 712 | -24 | |
| AtCoder Beginner Contest 261 | 2724 | 936 | 737 | +25 | |
| AtCoder Beginner Contest 262 | 2313 | 967 | 762 | +25 | |
| LINE Verda Programming Contest（AtCoder Beginner Contest 263） | 3773 | 632 | 750 | -12 | |
| freee Programming Contest 2022（AtCoder Beginner Contest 264） | 4139 | 561 | 732 | -18 | |
| AtCoder Beginner Contest 265 | 2722 | 867 | 746 | +14 | |
| AtCoder Beginner Contest 266 | 4040 | 624 | 735 | -11 | |
| NEC Programming Contest 2022 (AtCoder Beginner Contest 267) | 3748 | 711 | 732 | -3 | |
| UNIQUE VISION Programming Contest 2022 Summer (AtCoder Beginner Contest 268) | 3676 | 634 | 723 | -9 | |
| UNICORN Programming Contest 2022(AtCoder Beginner Contest 269) | 2729 | 849 | 736 | +13 | |
| TOYOTA MOTOR CORPORATION Programming Contest 2022(AtCoder Beginner Contest 270) | 2475 | 949 | 759 | +23 | |
| KYOCERA Programming Contest 2022（AtCoder Beginner Contest 271） | 2042 | 1080 | 796 | +37 | |
| AtCoder Beginner Contest 272 | 3512 | 684 | 785 | -11 | |
| Panasonic Programming Contest 2022(AtCoder Beginner Contest 273) | 2768 | 813 | 788 | +3 | |
| キーエンスプログラミングコンテスト2022（AtCoder Beginner Contest 274） | 2508 | 912 |  801 | +13 | |
| AtCoder Beginner Contest 275 | 3826 | 537 | 777 | -24 | |
| Toyota Programming Contest 2024#1（AtCoder Beginner Contest 337） | 6028 | 576 | 758 | -19 | |
| AtCoder Beginner Contest 338 | 4739 | 648 | 748 | -10 | |
| Japan Registry Services (JPRS) Programming Contest 2024 (AtCoder Beginner Contest 339) | 4632 | 745 | 748 | ±0 | |
| KAJIMA CORPORATION CONTEST 2024（AtCoder Beginner Contest 340） | 3288 | 879 | 761 | +13 | |
| Toyota Programming Contest 2024#2（AtCoder Beginner Contest 341） | 3294 | 926 | 779 | +18 | |
| HUAWEI Programming Contest 2024（AtCoder Beginner Contest 342） | 2444 | 1110 | 817 | +38 | |
| AtCoder Beginner Contest 343 | 4732 | 752 | 810 | -7 | |
| Toyota Programming Contest 2024#3（AtCoder Beginner Contest 344） | 2411 | 1140 | 848 | +38 | |
| Monoxer Programming Contest 2024（AtCoder Beginner Contest 345） | 4309 | 776 | 841 | -7 | |
| UNIQUE VISION Programming Contest 2024 Spring(AtCoder Beginner Contest 346) | 4621 | 733 | 831 | -10 | |
| AtCoder Beginner Contest 347 | 5117 | 676 | 816 | -15 | |
| Toyota Programming Contest 2024#4（AtCoder Beginner Contest 348） | 2129 | 1193 | 860 | +44 | |
| AtCoder Beginner Contest 349 | 4208 | 798 | 854 | -6 | |
| AtCoder Beginner Contest 350 | 3824 | 890 | 857 | +3 | |
| AtCoder Beginner Contest 351 | 6160 | 512 | 827 | -30 | |
| AtCoder Beginner Contest 352 | 5336 | 649 | 811 | -16 | |
| AtCoder Beginner Contest 353 | 2581 | 1128 | 847 | +36 | |
| Panasonic Programming Contest 2024（AtCoder Beginner Contest 354） | 4000 | 868 | 849 | +2 | |
| Tokio Marine & Nichido Fire Insurance Programming Contest 2024 (AtCoder Beginner Contest 355) | 3889 | 827 | 847 | -2 | |
| AtCoder Beginner Contest 356 | 6969 | 527 | 818 | -29 | |
| SuntoryProgrammingContest2024（AtCoder Beginner Contest 357） | 7810 | 323 | 777 | -41 | |
| AtCoder Beginner Contest 358 | 5395 | 667 | 766 | -11 | |
| UNIQUE VISION Programming Contest 2024 Summer (AtCoder Beginner Contest 359) | 6728 | 428 | 737 | -29 | |
| AtCoder Beginner Contest 360 | 2016 | 1145 | 785 | +48 | |
| Denso Create Programming Contest 2024（AtCoder Beginner Contest 361） | 5002 | 722 | 778 | -7 | |
| AtCoder Beginner Contest 367 | 5249 | 685 | 769 | -9 | |
| Hitachi Vantara Programming Contest 2024（AtCoder Beginner Contest 368） | 3746 | 889 | 782 | +13 | |
| AtCoder Beginner Contest 369 | 4065 | 818 | 786 | +4 | |
| Toyota Programming Contest 2024#9（AtCoder Beginner Contest 370） | 4698 | 776 | 785 | -1 | |
| AtCoder Beginner Contest 371 | 6587 | 497 | 759 | -26 | |