williamYcY's Competition History

Date Contest Rank Performance New Rating Diff
Denso Create Programming Contest 2022 Winter(AtCoder Beginner Contest 280) 3978 587 32 -
AtCoder Beginner Contest 281 6374 203 57 +25
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 289) 6056 258 83 +26
Toyota Programming Contest 2023 Spring Qual B(AtCoder Beginner Contest 290) 4705 294 109 +26
AtCoder Beginner Contest 291(Sponsored by TOYOTA SYSTEMS) 5559 249 126 +17
AtCoder Beginner Contest 292 5778 256 141 +15
AtCoder Beginner Contest 293 5220 458 173 +32
AtCoder Beginner Contest 295 4998 462 203 +30
AtCoder Beginner Contest 297 4390 430 227 +24
TOYOTA MOTOR CORPORATION Programming Contest 2023#1 (AtCoder Beginner Contest 298) 5742 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 299) 4664 - - -
UNIQUE VISION Programming Contest 2023 Spring(AtCoder Beginner Contest 300) 4953 366 242 +15
Panasonic Programming Contest 2023(AtCoder Beginner Contest 301) 5015 469 265 +23
TOYOTA MOTOR CORPORATION Programming Contest 2023#2 (AtCoder Beginner Contest 302) 4200 583 299 +34
NS Solutions Corporation Programming Contest 2023(AtCoder Beginner Contest 303) 5700 317 300 +1
AtCoder Regular Contest 161 2017 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 304) 3717 - - -
KYOCERA Programming Contest 2023(AtCoder Beginner Contest 305) 3794 682 344 +44
Toyota Programming Contest 2023#3(AtCoder Beginner Contest 306) 6038 - - -
AtCoder Beginner Contest 308 6181 324 341 -3
Denso Create Programming Contest 2023 (AtCoder Beginner Contest 309) 6514 260 331 -10
Toyota Programming Contest 2023#4(AtCoder Beginner Contest 311) 9062 189 312 -19
UNIQUE VISION Programming Contest 2023 Summer(AtCoder Beginner Contest 312) 3200 899 385 +73
AtCoder Beginner Contest 313 6272 423 389 +4
AtCoder Beginner Contest 314 6254 363 386 -3
KEYENCE Programming Contest 2023 Summer(AtCoder Beginner Contest 315) 4838 561 406 +20
GAMEFREAK Programming Contest 2023 (AtCoder Beginner Contest 317) 3380 880 467 +61
THIRD PROGRAMMING CONTEST 2023 ALGO(AtCoder Beginner Contest 318) 10910 161 428 -39
AtCoder Beginner Contest 319 11153 221 403 -25
Toyota Programming Contest 2023#5(AtCoder Beginner Contest 320) 9906 - - -
SuntoryProgrammingContest2023(AtCoder Beginner Contest 321) 6975 392 401 -2
AtCoder Beginner Contest 322 4029 755 444 +43
UNIQUE VISION Programming Contest 2023 Autumn(AtCoder Beginner Contest 323) 5877 486 448 +4
Japan Registry Services (JPRS) Programming Contest 2023 (AtCoder Beginner Contest 324) 8978 177 415 -33
Panasonic Programming Contest 2023(AtCoder Beginner Contest 326) 8950 133 376 -39
HHKB Programming Contest 2023(AtCoder Beginner Contest 327) 9215 49 322 -54
Toyota Programming Contest 2023#7(AtCoder Beginner Contest 328) 9210 39 275 -47
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 329) 8910 34 235 -40
TOYOTA SYSTEMS Programming Contest 2023(AtCoder Beginner Contest 330) 8815 - - -
Daiwa Securities Co. Ltd. Programming Contest 2023(AtCoder Beginner Contest 331) 8916 40 205 -30
AtCoder Beginner Contest 332 5379 352 218 +13
Toyota Programming Contest 2023#8(AtCoder Beginner Contest 333) 12304 - - -
UNIQUE VISION Programming Contest 2023 Christmas (AtCoder Beginner Contest 334) 9821 63 196 -22
AtCoder Beginner Contest 335 (Sponsored by Mynavi) 10288 52 176 -20
AtCoder Beginner Contest 336 5500 463 197 +21
Toyota Programming Contest 2024#1(AtCoder Beginner Contest 337) 5004 712 239 +42
KAJIMA CORPORATION CONTEST 2024(AtCoder Beginner Contest 340) 5396 510 261 +22
Toyota Programming Contest 2024#2(AtCoder Beginner Contest 341) 4137 809 314 +53
HUAWEI Programming Contest 2024(AtCoder Beginner Contest 342) 6409 389 321 +7
AtCoder Beginner Contest 352 4480 777 370 +49
AtCoder Beginner Contest 353 5586 659 401 +31
Tokio Marine & Nichido Fire Insurance Programming Contest 2024 (AtCoder Beginner Contest 355) 10809 - - -
AtCoder Regular Contest 179 2172 198 377 -24
AtCoder Beginner Contest 360 4748 582 398 +21
AtCoder Beginner Contest 366 4168 849 453 +55
AtCoder Beginner Contest 367 5948 585 467 +14
AtCoder Beginner Contest 369 5404 611 482 +15
AtCoder Beginner Contest 373 5898 599 494 +12
AtCoder Beginner Contest 390 3035 1010 558 +64
AtCoder Beginner Contest 393 5795 581 560 +2
KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394) 7537 333 539 -21
AtCoder Beginner Contest 395 6094 562 541 +2
AtCoder Beginner Contest 396 4304 821 572 +31
OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) 2173 1207 654 +82
AtCoder Beginner Contest 400 1699 1314 740 +86
AtCoder Beginner Contest 405 5529 659 732 -8
AtCoder Beginner Contest 407 1254 1451 828 +96
AtCoder Beginner Contest 408 1829 1242 877 +49
AtCoder Regular Contest 199 (Div. 1) 247 - - -
AtCoder Beginner Contest 409 3036 1008 891 +14
AtCoder Beginner Contest 410 1705 1316 941 +50
UNIQUE VISION Programming Contest 2025 Summer (AtCoder Beginner Contest 411) 9495 31 852 -89
Denso Create Programming Contest 2025(AtCoder Beginner Contest 413) 1598 1326 909 +57
Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414) 10122 94 837 -72
Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) 1984 1210 880 +43
AtCoder Beginner Contest 418 3936 859 878 -2
AtCoder Beginner Contest 419 10665 - - -
AtCoder Beginner Contest 420 9219 137 813 -65
AtCoder Beginner Contest 421 6465 519 787 -26
AtCoder Beginner Contest 423 518 1743 927 +140
AtCoder Beginner Contest 424 897 1511 1001 +74
UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425) 1794 1224 1025 +24
Panasonic Programming Contest 2025(AtCoder Beginner Contest 427) 2134 1159 1039 +14
AtCoder Beginner Contest 428 2378 1103 1046 +7
Polaris.AI Programming Contest 2025(AtCoder Beginner Contest 429) 1346 1353 1080 +34
AtCoder Beginner Contest 430 3258 871 1061 -19
TOYOTA SYSTEMS Programming Contest 2025(AtCoder Beginner Contest 431) 5266 542 1019 -42
OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432) 2334 1146 1032 +13
AtCoder Beginner Contest 435 5887 542 991 -41
AtCoder Beginner Contest 453 1522 - - -