billshi's Competition History

Date Contest Duration Rank Performance New Rating Diff
AtCoder Beginner Contest 336 01:40 3179 880 66 -
Toyota Programming Contest 2024#1(AtCoder Beginner Contest 337) 01:40 6121 563 139 +73
AtCoder Beginner Contest 338 01:40 4310 715 228 +89
Japan Registry Services (JPRS) Programming Contest 2024 (AtCoder Beginner Contest 339) 01:40 6442 490 262 +34
Toyota Programming Contest 2024#2(AtCoder Beginner Contest 341) 01:40 5146 - - -
AtCoder Beginner Contest 343 01:40 7006 465 287 +25
Toyota Programming Contest 2024#3(AtCoder Beginner Contest 344) 01:40 7790 336 289 +2
AtCoder Beginner Contest 347 01:40 4036 832 373 +84
AtCoder Beginner Contest 349 01:40 5400 607 406 +33
AtCoder Beginner Contest 350 01:40 4249 827 472 +66
AtCoder Beginner Contest 351 01:40 6791 421 463 -9
Panasonic Programming Contest 2024(AtCoder Beginner Contest 354) 01:40 7898 322 443 -20
Tokio Marine & Nichido Fire Insurance Programming Contest 2024 (AtCoder Beginner Contest 355) 01:40 5417 581 460 +17
AtCoder Beginner Contest 358 01:40 6041 577 474 +14
AtCoder Regular Contest 180 02:00 2738 229 441 -33
AtCoder Beginner Contest 360 01:40 8542 41 364 -77
Denso Create Programming Contest 2024(AtCoder Beginner Contest 361) 01:40 3459 971 450 +86
Toyota Programming Contest 2024#7(AtCoder Beginner Contest 362) 01:40 6257 564 463 +13
AtCoder Beginner Contest 363 01:40 2955 1054 546 +83
Japan Registry Services (JPRS) Programming Contest 2024#2 (AtCoder Beginner Contest 364) 01:40 6210 493 540 -6
Toyota Programming Contest 2024#8(AtCoder Beginner Contest 365) 01:40 7428 423 528 -12
AtCoder Beginner Contest 366 01:40 7577 362 511 -17
AtCoder Beginner Contest 367 01:40 5262 683 530 +19
Toyota Programming Contest 2024#9(AtCoder Beginner Contest 370) 01:40 4939 740 554 +24
AtCoder Beginner Contest 387 01:40 5121 523 551 -3
KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394) 01:40 5017 692 567 +16
AtCoder Beginner Contest 395 01:40 6161 552 565 -2
AtCoder Beginner Contest 396 01:40 7082 447 553 -12
UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398) 01:40 3560 - - -
AtCoder Beginner Contest 399 01:40 9544 175 512 -41
AtCoder Beginner Contest 400 01:40 5454 652 527 +15
AtCoder Beginner Contest 401 01:40 6458 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2025 (AtCoder Beginner Contest 402) 01:40 3731 830 562 +35
AtCoder Beginner Contest 403 01:40 2670 979 612 +50
Panasonic Programming Contest 2025(AtCoder Beginner Contest 406) 01:40 4124 832 637 +25
AtCoder Beginner Contest 407 01:40 4762 746 649 +12
AtCoder Beginner Contest 408 01:40 3135 - - -
AtCoder Beginner Contest 409 01:40 5988 561 640 -9
AtCoder Beginner Contest 410 01:40 3022 1011 684 +44
UNIQUE VISION Programming Contest 2025 Summer (AtCoder Beginner Contest 411) 01:40 6448 322 651 -33
Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) 01:40 2280 1140 711 +60
AtCoder Beginner Contest 416 01:40 4606 788 719 +8
AtCoder Beginner Contest 417 01:40 5418 645 712 -7
AtCoder Beginner Contest 421 01:40 734 1679 856 +144
AtCoder Beginner Contest 424 01:40 1258 1359 918 +62
UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425) 01:40 3487 843 910 -8
AtCoder Beginner Contest 428 01:40 9095 62 830 -80
AtCoder Beginner Contest 435 01:40 2478 1160 868 +38
UNIQUE VISION Programming Contest 2025 Christmas (AtCoder Beginner Contest 437) 01:40 1598 1399 934 +66
AtCoder Beginner Contest 444 01:40 5092 - - -
Sky Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) 01:40 1073 - - -
SMBC Programming Contest #1 (AtCoder Beginner Contest 458) 01:40 795 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) 01:40 2069 - - -
AtCoder Beginner Contest 460 01:40 234 2139 1130 +196
AtCoder Beginner Contest 461 01:40 201 2219 1299 +169
CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462) 01:40 196 2234 1435 +136
AtCoder Beginner Contest 469 01:40 147 2295 1557 +122
AtCoder Beginner Contest 472 01:40 8350 - - -
AtCoder Beginner Contest 480 01:40 589 1834 1588 +31
AtCoder Beginner Contest 483 01:40 1024 1595 1589 +1