xiaohuzai's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 247 6740 149 7 -
UNIQUE VISION Programming Contest 2022(AtCoder Beginner Contest 248) 7187 - - -
Monoxer Programming Contest 2022(AtCoder Beginner Contest 249) 6488 - - -
AtCoder Regular Contest 139 1495 - - -
AtCoder Grand Contest 057 946 - - -
AtCoder Beginner Contest 250 6314 163 24 +17
Panasonic Programming Contest 2022(AtCoder Beginner Contest 251) 4238 506 66 +42
AtCoder Regular Contest 140 1582 - - -
AtCoder Beginner Contest 252 5386 412 103 +37
NOMURA Programming Contest 2022(AtCoder Beginner Contest 253) 5571 315 127 +24
AtCoder Beginner Contest 254 3934 695 189 +62
Aising Programming Contest 2022(AtCoder Beginner Contest 255) 4029 634 240 +51
Tokio Marine & Nichido Fire Insurance Programming Contest 2022(AtCoder Beginner Contest 256) 4501 480 267 +27
AtCoder Regular Contest 142 1951 - - -
NS Solutions Corporation Programming Contest 2022(AtCoder Beginner Contest 257) 5463 270 265 -2
AtCoder Beginner Contest 259 7188 130 242 -23
AtCoder Regular Contest 144 3327 - - -
AtCoder Beginner Contest 260 6178 - - -
AtCoder Beginner Contest 261 7082 127 223 -19
AtCoder Regular Contest 145 2730 - - -
AtCoder Beginner Contest 262 4094 514 252 +29
LINE Verda Programming Contest(AtCoder Beginner Contest 263) 3156 781 312 +60
freee Programming Contest 2022(AtCoder Beginner Contest 264) 3228 773 369 +57
AtCoder Grand Contest 058 1114 - - -
AtCoder Regular Contest 146 2824 469 380 +11
AtCoder Beginner Contest 265 3680 639 412 +32
AtCoder Beginner Contest 266 5046 409 411 -1
NEC Programming Contest 2022 (AtCoder Beginner Contest 267) 6720 149 373 -38
AtCoder Regular Contest 147 2299 152 342 -31
UNIQUE VISION Programming Contest 2022 Summer (AtCoder Beginner Contest 268) 4636 396 347 +5
AtCoder Regular Contest 148 2019 - - -
UNICORN Programming Contest 2022(AtCoder Beginner Contest 269) 3442 - - -
KYOCERA Programming Contest 2022(AtCoder Beginner Contest 271) 5741 - - -
Panasonic Programming Contest 2022(AtCoder Beginner Contest 273) 3923 535 367 +20
Daiwa Securities Co. Ltd. Programming Contest 2022 Autumn (AtCoder Beginner Contest 277) 3808 - - -
AtCoder Beginner Contest 278 5693 - - -
AtCoder Regular Contest 152 2052 - - -
TOYOTA SYSTEMS Programming Contest 2022(AtCoder Beginner Contest 279) 3989 - - -
Denso Create Programming Contest 2022 Winter(AtCoder Beginner Contest 280) 3611 672 403 +36
AtCoder Grand Contest 059 552 - - -
AtCoder Beginner Contest 281 5678 - - -
UNIQUE VISION Programming Contest 2022 Winter(AtCoder Beginner Contest 283) 3830 - - -
AtCoder Beginner Contest 284 1849 1187 516 +113
AtCoder Beginner Contest 285 6420 - - -
UL Systems Programming Contest 2023(AtCoder Beginner Contest 286) 3878 534 518 +2
UNIQUE VISION Programming Contest 2023 New Year (AtCoder Beginner Contest 287) 7279 33 440 -78
AtCoder Regular Contest 155 1022 - - -
Toyota Programming Contest 2023 Spring Qual A(AtCoder Beginner Contest 288) 2405 1002 514 +74
Toyota Programming Contest 2023 Spring Qual B(AtCoder Beginner Contest 290) 6192 42 441 -73
AtCoder Beginner Contest 291(Sponsored by TOYOTA SYSTEMS) 2003 - - -
AtCoder Beginner Contest 293 1701 1215 550 +109
AtCoder Beginner Contest 294 2909 772 575 +25
AtCoder Beginner Contest 295 2474 988 625 +50
AtCoder Beginner Contest 296 2935 855 651 +26
AtCoder Regular Contest 159 1912 - - -
AtCoder Beginner Contest 297 3832 - - -
TOYOTA MOTOR CORPORATION Programming Contest 2023#1 (AtCoder Beginner Contest 298) 7107 - - -
Panasonic Programming Contest 2023(AtCoder Beginner Contest 301) 6432 - - -
TOYOTA MOTOR CORPORATION Programming Contest 2023#2 (AtCoder Beginner Contest 302) 2356 978 689 +38
AtCoder Grand Contest 062 870 - - -
NS Solutions Corporation Programming Contest 2023(AtCoder Beginner Contest 303) 2849 882 710 +21
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 304) 3098 - - -
Toyota Programming Contest 2023#3(AtCoder Beginner Contest 306) 2398 - - -
AtCoder Regular Contest 162 1682 737 713 +3
Denso Create Programming Contest 2023 (AtCoder Beginner Contest 309) 2337 1051 752 +39
freee Programming Contest 2023(AtCoder Beginner Contest 310) 10847 - - -
Toyota Programming Contest 2023#4(AtCoder Beginner Contest 311) 8607 218 704 -48
AtCoder Grand Contest 063 1208 - - -
AtCoder Beginner Contest 313 4578 686 702 -2
AtCoder Beginner Contest 314 3093 900 724 +22
AtCoder Grand Contest 064 1066 - - -
KEYENCE Programming Contest 2023 Summer(AtCoder Beginner Contest 315) 2560 1001 755 +31
GAMEFREAK Programming Contest 2023 (AtCoder Beginner Contest 317) 1252 1425 843 +88
Toyota Programming Contest 2023#5(AtCoder Beginner Contest 320) 3038 986 859 +16
Toyota Programming Contest 2023#7(AtCoder Beginner Contest 328) 4550 686 842 -17
TOYOTA SYSTEMS Programming Contest 2023(AtCoder Beginner Contest 330) 2754 956 854 +12
Daiwa Securities Co. Ltd. Programming Contest 2023(AtCoder Beginner Contest 331) 1227 1442 929 +75
estie Programming Contest 2023 (AtCoder Regular Contest 169) 829 - - -
AtCoder Beginner Contest 332 7452 - - -
UNIQUE VISION Programming Contest 2023 Christmas (AtCoder Beginner Contest 334) 3483 829 919 -10
Toyota Programming Contest 2024#1(AtCoder Beginner Contest 337) 1645 1345 970 +51
AtCoder Regular Contest 170 1643 1079 981 +11
KAJIMA CORPORATION CONTEST 2024(AtCoder Beginner Contest 340) 3535 835 968 -13
Toyota Programming Contest 2024#2(AtCoder Beginner Contest 341) 11228 - - -
HUAWEI Programming Contest 2024(AtCoder Beginner Contest 342) 8855 - - -
Toyota Programming Contest 2024#3(AtCoder Beginner Contest 344) 11155 - - -
AtCoder Regular Contest 173 1323 - - -
AtCoder Regular Contest 175 1461 - - -
Toyota Programming Contest 2024#4(AtCoder Beginner Contest 348) 7675 - - -
AtCoder Beginner Contest 349 1325 1442 1025 +57
AtCoder Beginner Contest 352 1678 1332 1060 +35