tanzicheng's Competition History

Date Contest Duration Rank Performance New Rating Diff
Toyota Programming Contest 2023#5(AtCoder Beginner Contest 320) 01:40 9284 - - -
HHKB Programming Contest 2023(AtCoder Beginner Contest 327) 01:40 6411 - - -
Toyota Programming Contest 2023#7(AtCoder Beginner Contest 328) 01:40 6633 - - -
TOYOTA SYSTEMS Programming Contest 2023(AtCoder Beginner Contest 330) 01:40 8197 - - -
Daiwa Securities Co. Ltd. Programming Contest 2023(AtCoder Beginner Contest 331) 01:40 8349 115 6 -
AtCoder Beginner Contest 332 01:40 4352 555 47 +41
Toyota Programming Contest 2023#8(AtCoder Beginner Contest 333) 01:40 4487 734 123 +76
UNIQUE VISION Programming Contest 2023 Christmas (AtCoder Beginner Contest 334) 01:40 7533 223 135 +12
AtCoder Beginner Contest 335 (Sponsored by Mynavi) 01:40 4911 676 200 +65
AtCoder Beginner Contest 336 01:40 5626 438 227 +27
Toyota Programming Contest 2024#1(AtCoder Beginner Contest 337) 01:40 6738 485 257 +30
AtCoder Beginner Contest 338 01:40 5736 486 283 +26
Japan Registry Services (JPRS) Programming Contest 2024 (AtCoder Beginner Contest 339) 01:40 5913 564 316 +33
Toyota Programming Contest 2024#2(AtCoder Beginner Contest 341) 01:40 5384 604 351 +35
HUAWEI Programming Contest 2024(AtCoder Beginner Contest 342) 01:40 5272 585 380 +29
AtCoder Beginner Contest 343 01:40 6868 481 392 +12
Toyota Programming Contest 2024#3(AtCoder Beginner Contest 344) 01:40 5276 663 427 +35
Monoxer Programming Contest 2024(AtCoder Beginner Contest 345) 01:40 3332 938 501 +74
UNIQUE VISION Programming Contest 2024 Spring(AtCoder Beginner Contest 346) 01:40 5810 549 506 +5
AtCoder Beginner Contest 347 01:40 5101 678 527 +21
Toyota Programming Contest 2024#4(AtCoder Beginner Contest 348) 01:40 5554 533 527 ±0
AtCoder Beginner Contest 349 01:40 3567 902 575 +48
AtCoder Beginner Contest 350 01:40 5200 686 588 +13
AtCoder Regular Contest 176 02:00 1371 - - -
AtCoder Beginner Contest 351 01:40 2438 1139 662 +74
AtCoder Beginner Contest 352 01:40 4980 703 667 +5
AtCoder Beginner Contest 353 01:40 5994 599 659 -8
AtCoder Regular Contest 177 02:00 2401 - - -
Panasonic Programming Contest 2024(AtCoder Beginner Contest 354) 01:40 5770 613 654 -5
AtCoder Regular Contest 178 02:00 1737 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2024 (AtCoder Beginner Contest 355) 01:40 5835 518 641 -13
AtCoder Beginner Contest 356 01:40 4402 851 665 +24
SuntoryProgrammingContest2024(AtCoder Beginner Contest 357) 01:40 5937 582 656 -9
AtCoder Beginner Contest 358 01:40 6047 576 648 -8
UNIQUE VISION Programming Contest 2024 Summer (AtCoder Beginner Contest 359) 01:40 5515 621 645 -3
AtCoder Regular Contest 180 02:00 2738 229 605 -40
AtCoder Beginner Contest 360 01:40 3842 750 621 +16
Denso Create Programming Contest 2024(AtCoder Beginner Contest 361) 01:40 10573 - - -
Toyota Programming Contest 2024#7(AtCoder Beginner Contest 362) 01:40 6778 491 608 -13
AtCoder Beginner Contest 363 01:40 6705 509 598 -10
Japan Registry Services (JPRS) Programming Contest 2024#2 (AtCoder Beginner Contest 364) 01:40 1316 1457 722 +124
Toyota Programming Contest 2024#8(AtCoder Beginner Contest 365) 01:40 8504 294 683 -39
AtCoder Beginner Contest 367 01:40 4226 837 700 +17
Hitachi Vantara Programming Contest 2024(AtCoder Beginner Contest 368) 01:40 3640 907 723 +23
AtCoder Beginner Contest 369 01:40 3816 861 737 +14
Toyota Programming Contest 2024#9(AtCoder Beginner Contest 370) 01:40 5846 606 725 -12
AtCoder Beginner Contest 371 01:40 3570 939 748 +23
UNIQUE VISION Programming Contest 2024 Autumn (AtCoder Beginner Contest 372) 01:40 4501 687 742 -6
AtCoder Beginner Contest 373 01:40 3880 901 759 +17
KEYENCE Programming Contest 2024(AtCoder Beginner Contest 374) 01:40 3381 983 784 +25
Panasonic Programming Contest 2024(AtCoder Beginner Contest 375) 01:40 5681 628 769 -15
AtCoder Beginner Contest 376 01:40 3003 1038 799 +30
AtCoder Beginner Contest 378 01:40 4203 781 797 -2
Toyota Programming Contest 2024#11(AtCoder Beginner Contest 379) 01:40 3930 801 798 +1
AtCoder Beginner Contest 380 01:40 5777 534 774 -24
AtCoder Regular Contest 187 02:00 1071 - - -
AtCoder Beginner Contest 381 01:40 6054 - - -
estie Programming Contest 2024 (AtCoder Regular Contest 188) 02:00 881 - - -
AtCoder Beginner Contest 382 01:40 3078 866 783 +9
Daiwa Securities Co. Ltd. Programming Contest 2024(AtCoder Beginner Contest 383) 01:40 5309 576 764 -19
Toyota Programming Contest 2024#12(AtCoder Beginner Contest 384) 01:40 2028 1183 814 +50
UNIQUE VISION Programming Contest 2024 Christmas (AtCoder Beginner Contest 385) 01:40 3875 790 811 -3
AtCoder Beginner Contest 386 01:40 5325 486 783 -28
AtCoder Beginner Contest 387 01:40 2773 966 802 +19
HHKB Programming Contest 2025(AtCoder Beginner Contest 388) 01:40 4270 771 799 -3
Toyota Programming Contest 2025(AtCoder Beginner Contest 389) 01:40 3961 845 804 +5
AtCoder Beginner Contest 390 01:40 4866 715 795 -9
AtCoder Beginner Contest 391 01:40 1887 1233 847 +52
Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) 01:40 4766 736 837 -10
AtCoder Beginner Contest 393 01:40 3238 977 852 +15
AtCoder Beginner Contest 395 01:40 3009 1012 869 +17
AtCoder Beginner Contest 396 01:40 3293 980 880 +11
OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) 01:40 11604 - - -
UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398) 01:40 4036 835 876 -4
AtCoder Beginner Contest 400 01:40 3554 925 881 +5
Tokio Marine & Nichido Fire Insurance Programming Contest 2025 (AtCoder Beginner Contest 402) 01:40 2238 1125 908 +27
AtCoder Beginner Contest 404 01:40 3393 917 909 +1
AtCoder Beginner Contest 405 01:40 3976 878 906 -3
AtCoder Beginner Contest 407 01:40 2492 1119 929 +23
AtCoder Regular Contest 198 (Div. 2) 02:00 1492 - - -
AtCoder Beginner Contest 408 01:40 4995 644 903 -26
AtCoder Regular Contest 199 (Div. 1) 02:30 247 - - -
AtCoder Beginner Contest 409 01:40 2094 1202 937 +34
AtCoder Beginner Contest 410 01:40 2435 1130 958 +21
UNIQUE VISION Programming Contest 2025 Summer (AtCoder Beginner Contest 411) 01:40 4600 633 929 -29
AtCoder Beginner Contest 412 01:40 4617 698 908 -21
Denso Create Programming Contest 2025(AtCoder Beginner Contest 413) 01:40 5277 603 881 -27
Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414) 01:40 1565 1342 936 +55
Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) 01:40 1973 1213 967 +31
AtCoder Beginner Contest 416 01:40 4226 836 955 -12
AtCoder Beginner Contest 417 01:40 4278 812 941 -14
AtCoder Beginner Contest 418 01:40 4035 846 932 -9
AtCoder Beginner Contest 419 01:40 3879 879 927 -5
AtCoder Beginner Contest 420 01:40 698 1637 1021 +94
AtCoder Beginner Contest 421 01:40 1851 1269 1048 +27
AtCoder Beginner Contest 422 01:40 772 1410 1090 +42
AtCoder Beginner Contest 423 01:40 567 1704 1168 +78
UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425) 01:40 3742 800 1136 -32
AtCoder Beginner Contest 426 01:40 4074 855 1111 -25
Panasonic Programming Contest 2025(AtCoder Beginner Contest 427) 01:40 1065 1487 1155 +44
AtCoder Beginner Contest 428 01:40 4565 729 1119 -36
Polaris.AI Programming Contest 2025(AtCoder Beginner Contest 429) 01:40 428 1823 1212 +93
TOYOTA SYSTEMS Programming Contest 2025(AtCoder Beginner Contest 431) 01:40 449 1849 1294 +82
OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432) 01:40 754 1656 1336 +42
AtCoder Beginner Contest 433 01:40 139 2251 1467 +131
AtCoder Beginner Contest 435 01:40 1282 1460 1467 ±0
AtCoder Beginner Contest 436 01:40 1440 1439 1464 -3
UNIQUE VISION Programming Contest 2025 Christmas (AtCoder Beginner Contest 437) 01:40 1593 1400 1458 -6
AtCoder Beginner Contest 438 01:40 1836 1321 1445 -13
AtCoder Beginner Contest 439 01:40 931 1587 1460 +15
AtCoder Beginner Contest 440 01:40 4327 863 1412 -48
AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) 01:40 2247 1273 1399 -13
JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) 01:40 1327 1490 1408 +9
AtCoder Beginner Contest 444 01:40 10838 - - -
AtCoder Regular Contest 214 02:00 1384 - - -
AtCoder Beginner Contest 445 01:40 1585 1402 1408 ±0
AtCoder Beginner Contest 446 01:40 821 1642 1434 +26
AtCoder Beginner Contest 447 01:40 1193 1520 1442 +8
AtCoder Beginner Contest 449 01:40 2341 1255 1425 -17
AtCoder Beginner Contest 452 01:40 1528 1469 1429 +4
AtCoder Beginner Contest 453 01:40 639 1799 1472 +43
Keysight Technologies Programming Contest(AtCoder Beginner Contest 454) 01:40 2564 1171 1445 -27
Sky Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) 01:40 932 1636 1466 +21
AtCoder Beginner Contest 456 01:40 2193 1283 1449 -17
Polaris.AI Programming Contest 2026(AtCoder Beginner Contest 457) 01:40 577 1825 1493 +44
SMBC Programming Contest #1 (AtCoder Beginner Contest 458) 01:40 1639 1454 1489 -4
Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) 01:40 11101 - - -
AtCoder Beginner Contest 461 01:40 1254 1584 1499 +10
CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462) 01:40 2143 1322 1482 -17
AtCoder Beginner Contest 463 01:40 1832 1408 1475 -7
Japanese Student Championship 2026 -Advance- Qualification (AtCoder Beginner Contest 464) 01:40 1717 1379 1466 -9
AtCoder Regular Contest 223 02:00 1043 - - -
AtCoder Beginner Contest 465 01:40 3322 1119 1435 -31
AtCoder Beginner Contest 466 01:40 1134 1631 1456 +21
AtCoder Beginner Contest 467 01:40 4061 1007 1419 -37
AtCoder Beginner Contest 468 01:40 2696 1265 1404 -15
AtCoder Beginner Contest 469 01:40 535 1872 1460 +56
JPRS Programming Contest 2026#2 (AtCoder Beginner Contest 470) 01:40 1164 1590 1474 +14
AtCoder Beginner Contest 471 01:40 377 1993 1538 +64
AtCoder Beginner Contest 472 01:40 977 1661 1551 +13
AtCoder Beginner Contest 473 01:40 3246 1135 1515 -36
AtCoder Regular Contest-- 229 02:00 1782 1227 1489 -26
AtCoder Beginner Contest 475 01:40 10067 - - -
UNICORNProgramming Contest2026(AtCoder Beginner Contest 477) 01:40 6616 - - -