postmasterr's Competition History

Date Contest Rank Performance New Rating Diff
Toyota Programming Contest 2023#7(AtCoder Beginner Contest 328) 5647 496 25 -
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 329) 5140 521 82 +57
ALGO ARTIS Programming Contest 2023 Autumn(AtCoder Regular Contest 168) 2035 - - -
Daiwa Securities Co. Ltd. Programming Contest 2023(AtCoder Beginner Contest 331) 4896 591 145 +63
estie Programming Contest 2023 (AtCoder Regular Contest 169) 1711 393 176 +31
AtCoder Beginner Contest 332 7452 49 142 -34
Toyota Programming Contest 2023#8(AtCoder Beginner Contest 333) 12304 33 114 -28
AtCoder Beginner Contest 336 8175 - - -
Toyota Programming Contest 2024#1(AtCoder Beginner Contest 337) 3851 881 195 +81
AtCoder Regular Contest 170 2058 263 202 +7
AtCoder Beginner Contest 338 9012 53 172 -30
Japan Registry Services (JPRS) Programming Contest 2024 (AtCoder Beginner Contest 339) 7485 356 191 +19
KAJIMA CORPORATION CONTEST 2024(AtCoder Beginner Contest 340) 2465 1055 296 +105
Toyota Programming Contest 2024#2(AtCoder Beginner Contest 341) 11228 37 243 -53
HUAWEI Programming Contest 2024(AtCoder Beginner Contest 342) 3994 801 306 +63
AtCoder Beginner Contest 343 5369 670 348 +42
Toyota Programming Contest 2024#3(AtCoder Beginner Contest 344) 11155 43 290 -58
Monoxer Programming Contest 2024(AtCoder Beginner Contest 345) 4369 767 345 +55
UNIQUE VISION Programming Contest 2024 Spring(AtCoder Beginner Contest 346) 8584 - - -
AtCoder Beginner Contest 350 5422 654 381 +36
AtCoder Beginner Contest 351 4376 782 432 +51
AtCoder Beginner Contest 352 3850 874 490 +58
AtCoder Beginner Contest 353 9295 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2024 (AtCoder Beginner Contest 355) 10809 26 406 -84
AtCoder Beginner Contest 356 5395 - - -
SuntoryProgrammingContest2024(AtCoder Beginner Contest 357) 7601 351 400 -6
AtCoder Beginner Contest 358 4539 790 448 +48
UNIQUE VISION Programming Contest 2024 Summer (AtCoder Beginner Contest 359) 9804 110 400 -48
AtCoder Beginner Contest 360 3084 894 463 +63
Denso Create Programming Contest 2024(AtCoder Beginner Contest 361) 3056 1045 540 +77
Toyota Programming Contest 2024#7(AtCoder Beginner Contest 362) 5333 700 558 +18
Toyota Programming Contest 2024#8(AtCoder Beginner Contest 365) 11389 40 482 -76
AtCoder Beginner Contest 366 10641 - - -
AtCoder Beginner Contest 369 2884 1034 554 +72
Toyota Programming Contest 2024#9(AtCoder Beginner Contest 370) 6715 481 546 -8
AtCoder Beginner Contest 371 4319 826 578 +32
UNIQUE VISION Programming Contest 2024 Autumn (AtCoder Beginner Contest 372) 6310 389 560 -18
AtCoder Beginner Contest 373 5654 636 568 +8
Panasonic Programming Contest 2024(AtCoder Beginner Contest 375) 5529 - - -
AtCoder Beginner Contest 381 3374 711 584 +16
Daiwa Securities Co. Ltd. Programming Contest 2024(AtCoder Beginner Contest 383) 4404 725 599 +15
Toyota Programming Contest 2024#12(AtCoder Beginner Contest 384) 3494 866 629 +30
UNIQUE VISION Programming Contest 2024 Christmas (AtCoder Beginner Contest 385) 5003 597 626 -3
AtCoder Beginner Contest 387 8658 - - -
HHKB Programming Contest 2025(AtCoder Beginner Contest 388) 3367 927 660 +34
Toyota Programming Contest 2025(AtCoder Beginner Contest 389) 10030 105 601 -59
AtCoder Beginner Contest 390 8493 - - -
AtCoder Beginner Contest 391 2829 1015 650 +49
AtCoder Beginner Contest 393 5033 687 654 +4
KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394) 4351 792 668 +14
AtCoder Beginner Contest 400 3744 892 693 +25
AtCoder Beginner Contest 401 11337 - - -
AtCoder Beginner Contest 410 5282 638 688 -5
AtCoder Beginner Contest 412 3913 815 701 +13
Denso Create Programming Contest 2025(AtCoder Beginner Contest 413) 2776 1036 740 +39
Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414) 6664 435 712 -28
AtCoder Beginner Contest 418 10599 - - -
AtCoder Beginner Contest 421 10247 - - -
AtCoder Regular Contest 205 (Div. 2) 2520 - - -
AtCoder Beginner Contest 422 5339 79 645 -67
AtCoder Beginner Contest 423 6346 326 616 -29
UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425) 1868 1205 691 +75
AtCoder Beginner Contest 426 3317 977 723 +32
AtCoder Beginner Contest 428 5451 605 712 -11
Polaris.AI Programming Contest 2025(AtCoder Beginner Contest 429) 3668 833 724 +12
AtCoder Beginner Contest 430 5833 334 690 -34
TOYOTA SYSTEMS Programming Contest 2025(AtCoder Beginner Contest 431) 1988 1227 757 +67
AtCoder Beginner Contest 433 4205 870 769 +12