lihaochen's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 314 6087 393 20 -
SuntoryProgrammingContest2023(AtCoder Beginner Contest 321) 4302 752 101 +81
AtCoder Beginner Contest 322 4659 644 175 +74
UNIQUE VISION Programming Contest 2023 Autumn(AtCoder Beginner Contest 323) 5498 545 224 +49
Japan Registry Services (JPRS) Programming Contest 2023 (AtCoder Beginner Contest 324) 3346 887 332 +108
KEYENCE Programming Contest 2023 Autumn(AtCoder Beginner Contest 325) 7809 - - -
Panasonic Programming Contest 2023(AtCoder Beginner Contest 326) 4354 697 390 +58
HHKB Programming Contest 2023(AtCoder Beginner Contest 327) 4801 666 432 +42
Toyota Programming Contest 2023#7(AtCoder Beginner Contest 328) 6526 345 415 -17
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 329) 2624 999 513 +98
ALGO ARTIS Programming Contest 2023 Autumn(AtCoder Regular Contest 168) 1786 681 535 +22
TOYOTA SYSTEMS Programming Contest 2023(AtCoder Beginner Contest 330) 2246 1080 620 +85
Daiwa Securities Co. Ltd. Programming Contest 2023(AtCoder Beginner Contest 331) 3479 853 651 +31
AtCoder Beginner Contest 332 4270 572 640 -11
Toyota Programming Contest 2023#8(AtCoder Beginner Contest 333) 8330 356 609 -31
UNIQUE VISION Programming Contest 2023 Christmas (AtCoder Beginner Contest 334) 7397 241 567 -42
AtCoder Beginner Contest 335 (Sponsored by Mynavi) 4471 721 585 +18
AtCoder Beginner Contest 336 4925 563 582 -3
Toyota Programming Contest 2024#1(AtCoder Beginner Contest 337) 3773 893 621 +39
AtCoder Beginner Contest 338 3896 781 640 +19
Japan Registry Services (JPRS) Programming Contest 2024 (AtCoder Beginner Contest 339) 8340 270 602 -38
HUAWEI Programming Contest 2024(AtCoder Beginner Contest 342) 4873 649 607 +5
AtCoder Beginner Contest 343 2853 1049 663 +56
Toyota Programming Contest 2024#3(AtCoder Beginner Contest 344) 4065 846 684 +21
Monoxer Programming Contest 2024(AtCoder Beginner Contest 345) 3170 968 718 +34
UNIQUE VISION Programming Contest 2024 Spring(AtCoder Beginner Contest 346) 7313 329 682 -36
AtCoder Beginner Contest 347 7201 372 653 -29
Toyota Programming Contest 2024#4(AtCoder Beginner Contest 348) 6807 329 622 -31
AtCoder Beginner Contest 349 2903 1026 672 +50
AtCoder Beginner Contest 350 4252 827 689 +17
AtCoder Beginner Contest 351 3326 960 720 +31
AtCoder Beginner Contest 352 2816 1059 759 +39
AtCoder Beginner Contest 353 9034 - - -
Panasonic Programming Contest 2024(AtCoder Beginner Contest 354) 6651 502 736 -23
Tokio Marine & Nichido Fire Insurance Programming Contest 2024(AtCoder Beginner Contest 355) 4174 778 740 +4
SuntoryProgrammingContest2024(AtCoder Beginner Contest 357) 2867 1071 778 +38
AtCoder Beginner Contest 358 2414 1172 825 +47
UNIQUE VISION Programming Contest 2024 Summer (AtCoder Beginner Contest 359) 6467 470 794 -31
AtCoder Beginner Contest 360 3016 908 806 +12
Denso Create Programming Contest 2024(AtCoder Beginner Contest 361) 6570 498 778 -28
Toyota Programming Contest 2024#7(AtCoder Beginner Contest 362) 3592 957 797 +19
AtCoder Beginner Contest 363 1378 1442 882 +85
Japan Registry Services (JPRS) Programming Contest 2024#2 (AtCoder Beginner Contest 364) 3461 931 887 +5
Toyota Programming Contest 2024#8(AtCoder Beginner Contest 365) 2077 1254 929 +42
AtCoder Beginner Contest 366 3310 988 935 +6
AtCoder Beginner Contest 367 2599 1125 956 +21
Hitachi Vantara Programming Contest 2024(AtCoder Beginner Contest 368) 3941 855 946 -10
AtCoder Beginner Contest 369 3729 877 939 -7
Toyota Programming Contest 2024#9(AtCoder Beginner Contest 370) 4190 857 931 -8
AtCoder Beginner Contest 371 4809 749 914 -17
UNIQUE VISION Programming Contest 2024 Autumn (AtCoder Beginner Contest 372) 2512 1067 931 +17
AtCoder Beginner Contest 373 3198 1015 939 +8
KEYENCE Programming Contest 2024(AtCoder Beginner Contest 374) 4784 752 922 -17
Panasonic Programming Contest 2024(AtCoder Beginner Contest 375) 3898 886 918 -4
AtCoder Beginner Contest 376 1806 1307 964 +46
AtCoder Beginner Contest 378 2289 1156 985 +21
Toyota Programming Contest 2024#11(AtCoder Beginner Contest 379) 1829 1251 1014 +29
AtCoder Beginner Contest 380 1273 1466 1068 +54
AtCoder Beginner Contest 381 2735 872 1050 -18
AtCoder Beginner Contest 382 1298 1322 1080 +30
Daiwa Securities Co. Ltd. Programming Contest 2024(AtCoder Beginner Contest 383) 2232 1143 1087 +7
Toyota Programming Contest 2024#12(AtCoder Beginner Contest 384) 1117 1488 1134 +47
UNIQUE VISION Programming Contest 2024 Christmas (AtCoder Beginner Contest 385) 1916 1217 1142 +8