houzhiyuan's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 163 1970 - - -
AtCoder Beginner Contest 168 3216 935 76 -
AtCoder Beginner Contest 197(Sponsored by Panasonic) 1059 1417 468 +392
AtCoder Regular Contest 116 1793 940 575 +107
AtCoder Beginner Contest 198 1346 1294 747 +172
Mynavi Programming Contest 2021(AtCoder Beginner Contest 201) 1223 1383 881 +134
AISing Programming Contest 2021(AtCoder Beginner Contest 202) 1812 1167 927 +46
NOMURA Programming Contest 2021 (AtCoder Regular Contest 121) 1431 1110 952 +25
AtCoder Beginner Contest 203(Sponsored by Panasonic) 1076 1424 1030 +78
AtCoder Beginner Contest 204 272 2123 1258 +228
Tokio Marine & Nichido Fire Insurance Programming Contest 2021(AtCoder Regular Contest 122) 845 1438 1281 +23
AtCoder Beginner Contest 205 1183 1384 1293 +12
AtCoder Beginner Contest 216 514 1813 1371 +78
AtCoder Beginner Contest 217 1405 1348 1368 -3
AtCoder Beginner Contest 218 478 1864 1439 +71
Exawizards Programming Contest 2021(AtCoder Beginner Contest 222) 348 1961 1513 +74
M-SOLUTIONS Programming Contest 2021(AtCoder Beginner Contest 232) 5522 - - -
AtCoder Regular Contest 132 90 2595 1702 +189
AtCoder Regular Contest 133 558 - - -
AtCoder Beginner Contest 236 6968 - - -
AtCoder Regular Contest 134 657 - - -
AtCoder Beginner Contest 237 2655 - - -
Monoxer Programming Contest 2022(AtCoder Beginner Contest 238) 35 - - -
AtCoder Regular Contest 135 104 2539 1834 +132
Denso Create Programming Contest 2022(AtCoder Beginner Contest 239) 5006 - - -
AtCoder Beginner Contest 240 7234 - - -
AtCoder Beginner Contest 241(Sponsored by Panasonic) 8354 - - -
AtCoder Beginner Contest 242 8375 - - -
AtCoder Beginner Contest 246 76 2400 1912 +78
Daiwa Securities Co. Ltd. Programming Contest 2022 Spring (AtCoder Regular Contest 138) 2226 - - -
AtCoder Beginner Contest 247 7314 - - -
AtCoder Regular Contest 139 380 1860 1906 -6
AtCoder Grand Contest 057 197 2417 1974 +68
Panasonic Programming Contest 2022(AtCoder Beginner Contest 251) 7125 - - -
AtCoder Regular Contest 140 209 2259 2009 +35
AtCoder Regular Contest 141 1571 - - -
AtCoder Regular Contest 142 72 2685 2103 +94
NS Solutions Corporation Programming Contest 2022(AtCoder Beginner Contest 257) 7176 - - -
AtCoder Regular Contest 143 84 2634 2173 +70
AtCoder Beginner Contest 258 26 - - -
AtCoder Beginner Contest 259 123 - - -
AtCoder Beginner Contest 260 820 - - -
AtCoder Beginner Contest 261 7198 - - -
AtCoder Beginner Contest 262 6590 - - -
LINE Verda Programming Contest(AtCoder Beginner Contest 263) 306 - - -
freee Programming Contest 2022(AtCoder Beginner Contest 264) 4599 - - -
AtCoder Regular Contest 146 166 2357 2194 +21
AtCoder Beginner Contest 265 968 - - -
NEC Programming Contest 2022 (AtCoder Beginner Contest 267) 1528 - - -
UNIQUE VISION Programming Contest 2022 Summer (AtCoder Beginner Contest 268) 6813 - - -
AtCoder Regular Contest 148 129 2494 2229 +35
UNICORN Programming Contest 2022(AtCoder Beginner Contest 269) 3478 - - -
TOYOTA MOTOR CORPORATION Programming Contest 2022(AtCoder Beginner Contest 270) 1657 - - -
KYOCERA Programming Contest 2022(AtCoder Beginner Contest 271) 651 - - -
AtCoder Regular Contest 149 1812 - - -
AtCoder Beginner Contest 272 5095 - - -
AtCoder Regular Contest 150 43 - - -
Panasonic Programming Contest 2022(AtCoder Beginner Contest 273) 6813 - - -
AtCoder Beginner Contest 276 3472 - - -
Daiwa Securities Co. Ltd. Programming Contest 2022 Autumn (AtCoder Beginner Contest 277) 3263 - - -
AtCoder Beginner Contest 278 7039 - - -
AtCoder Regular Contest 152 72 2668 2284 +55
TOYOTA SYSTEMS Programming Contest 2022(AtCoder Beginner Contest 279) 6681 - - -
Denso Create Programming Contest 2022 Winter(AtCoder Beginner Contest 280) 5725 - - -
AtCoder Grand Contest 059 420 - - -
AtCoder Beginner Contest 281 2422 - - -
HHKB Programming Contest 2022 Winter(AtCoder Beginner Contest 282) 5 - - -
UNIQUE VISION Programming Contest 2022 Winter(AtCoder Beginner Contest 283) 5244 - - -
AtCoder Grand Contest 060 879 - - -
AtCoder Beginner Contest 284 5227 - - -
AtCoder Regular Contest 153 3751 - - -
UL Systems Programming Contest 2023(AtCoder Beginner Contest 286) 6404 - - -
AtCoder Regular Contest 154 87 2608 2322 +38
AtCoder Regular Contest 155 1022 - - -
Toyota Programming Contest 2023 Spring Qual A(AtCoder Beginner Contest 288) 3641 - - -
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 289) 4128 - - -
AtCoder Grand Contest 061 78 - - -
Toyota Programming Contest 2023 Spring Qual B(AtCoder Beginner Contest 290) 2451 - - -
AtCoder Beginner Contest 291(Sponsored by TOYOTA SYSTEMS) 3443 - - -
AtCoder Beginner Contest 293 7933 - - -
AtCoder Regular Contest 158 151 2446 2336 +14
AtCoder Beginner Contest 294 6575 - - -
AtCoder Beginner Contest 295 7772 - - -
AtCoder Beginner Contest 296 7617 - - -
AtCoder Regular Contest 159 12 3200 2461 +125
AtCoder Beginner Contest 297 6684 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 299) 4295 - - -
UNIQUE VISION Programming Contest 2023 Spring(AtCoder Beginner Contest 300) 6903 - - -
KYOCERA Programming Contest 2023(AtCoder Beginner Contest 305) 7675 - - -
AtCoder Beginner Contest 308 8366 - - -
AtCoder Grand Contest 063 1208 - - -
AtCoder Grand Contest 064 226 - - -
THIRD PROGRAMMING CONTEST 2023 ALGO(AtCoder Beginner Contest 318) 12490 - - -
Toyota Programming Contest 2023#5(AtCoder Beginner Contest 320) 12597 - - -
Japan Registry Services (JPRS) Programming Contest 2023 (AtCoder Beginner Contest 324) 10800 - - -
TOYOTA SYSTEMS Programming Contest 2023(AtCoder Beginner Contest 330) 8815 - - -
HUAWEI Programming Contest 2024(AtCoder Beginner Contest 342) 8855 - - -