luzhengcan's Competition History

Date Contest Rank Performance New Rating Diff
Daiwa Securities Co. Ltd. Programming Contest 2023(AtCoder Beginner Contest 331) 5029 - - -
AtCoder Beginner Contest 332 5061 - - -
Toyota Programming Contest 2023#8(AtCoder Beginner Contest 333) 3749 - - -
UNIQUE VISION Programming Contest 2023 Christmas (AtCoder Beginner Contest 334) 8688 - - -
AtCoder Beginner Contest 335 (Sponsored by Mynavi) 4062 780 51 -
AtCoder Beginner Contest 336 3434 831 172 +121
Toyota Programming Contest 2024#1(AtCoder Beginner Contest 337) 7436 396 202 +30
AtCoder Beginner Contest 338 8142 - - -
Japan Registry Services (JPRS) Programming Contest 2024 (AtCoder Beginner Contest 339) 3525 920 330 +128
KAJIMA CORPORATION CONTEST 2024(AtCoder Beginner Contest 340) 5428 504 351 +21
Toyota Programming Contest 2024#2(AtCoder Beginner Contest 341) 4601 728 413 +62
HUAWEI Programming Contest 2024(AtCoder Beginner Contest 342) 7102 281 385 -28
AtCoder Beginner Contest 343 4430 795 451 +66
Toyota Programming Contest 2024#3(AtCoder Beginner Contest 344) 5941 566 465 +14
Monoxer Programming Contest 2024(AtCoder Beginner Contest 345) 5930 545 473 +8
UNIQUE VISION Programming Contest 2024 Spring(AtCoder Beginner Contest 346) 4802 705 504 +31
AtCoder Beginner Contest 347 3345 946 569 +65
Toyota Programming Contest 2024#4(AtCoder Beginner Contest 348) 3707 855 607 +38
AtCoder Beginner Contest 349 3965 839 636 +29
AtCoder Beginner Contest 350 3900 878 667 +31
AtCoder Beginner Contest 351 7256 358 634 -33
AtCoder Beginner Contest 352 3767 887 665 +31
AtCoder Beginner Contest 353 8000 312 630 -35
Panasonic Programming Contest 2024(AtCoder Beginner Contest 354) 5753 615 628 -2
Tokio Marine & Nichido Fire Insurance Programming Contest 2024 (AtCoder Beginner Contest 355) 2844 1019 677 +49
AtCoder Beginner Contest 356 6377 606 670 -7
SuntoryProgrammingContest2024(AtCoder Beginner Contest 357) 4021 869 693 +23
AtCoder Beginner Contest 358 6177 557 679 -14
UNIQUE VISION Programming Contest 2024 Summer (AtCoder Beginner Contest 359) 5288 656 676 -3
AtCoder Beginner Contest 360 3151 881 700 +24
Denso Create Programming Contest 2024(AtCoder Beginner Contest 361) 5023 719 702 +2
Toyota Programming Contest 2024#7(AtCoder Beginner Contest 362) 6266 563 688 -14
AtCoder Beginner Contest 363 7706 357 657 -31
Japan Registry Services (JPRS) Programming Contest 2024#2 (AtCoder Beginner Contest 364) 4839 702 662 +5
Toyota Programming Contest 2024#8(AtCoder Beginner Contest 365) 3967 901 689 +27
AtCoder Beginner Contest 366 9431 - - -
AtCoder Regular Contest 182 1597 - - -
AtCoder Beginner Contest 367 3687 926 716 +27
Hitachi Vantara Programming Contest 2024(AtCoder Beginner Contest 368) 4918 698 714 -2
AtCoder Beginner Contest 369 3287 955 741 +27
Toyota Programming Contest 2024#9(AtCoder Beginner Contest 370) 4267 844 752 +11
AtCoder Beginner Contest 371 3737 911 769 +17
UNIQUE VISION Programming Contest 2024 Autumn (AtCoder Beginner Contest 372) 4341 716 764 -5
AtCoder Beginner Contest 373 3049 1041 795 +31
KEYENCE Programming Contest 2024(AtCoder Beginner Contest 374) 3666 931 810 +15
Panasonic Programming Contest 2024(AtCoder Beginner Contest 375) 4786 744 803 -7
AtCoder Beginner Contest 376 3648 920 816 +13
AtCoder Beginner Contest 378 3437 914 826 +10
Toyota Programming Contest 2024#11(AtCoder Beginner Contest 379) 4903 653 810 -16
AtCoder Beginner Contest 435 3466 967 826 +16
AtCoder Beginner Contest 436 1665 1378 896 +70
UNIQUE VISION Programming Contest 2025 Christmas (AtCoder Beginner Contest 437) 2740 1127 921 +25
AtCoder Beginner Contest 438 1632 1374 975 +54
AtCoder Beginner Contest 439 1160 1499 1040 +65
AtCoder Beginner Contest 440 1274 1506 1096 +56
AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) 3601 1012 1088 -8
JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) 2089 1288 1110 +22
AtCoder Beginner Contest 444 1637 1445 1148 +38