zhenzitou's Competition History

Date Contest Rank Performance New Rating Diff
Panasonic Programming Contest 2021(AtCoder Beginner Contest 231) 1969 967 82 -
AtCoder Beginner Contest 233 4395 - - -
AtCoder Regular Contest 133 1402 1223 365 +283
Denso Create Programming Contest 2022(AtCoder Beginner Contest 239) 7382 - - -
AtCoder Beginner Contest 241(Sponsored by Panasonic) 2388 1029 535 +170
Daiwa Securities Co. Ltd. Programming Contest 2022 Spring (AtCoder Regular Contest 138) 1415 1206 691 +156
AtCoder Beginner Contest 247 1221 1370 838 +147
AtCoder Regular Contest 140 1582 273 750 -88
AtCoder Regular Contest 141 1571 255 677 -73
AtCoder Beginner Contest 254 1803 1164 759 +82
NS Solutions Corporation Programming Contest 2022(AtCoder Beginner Contest 257) 3641 670 743 -16
AtCoder Beginner Contest 258 3449 825 752 +9
AtCoder Beginner Contest 259 6368 223 689 -63
AtCoder Beginner Contest 260 2574 949 724 +35
AtCoder Beginner Contest 261 2529 984 758 +34
AtCoder Beginner Contest 262 1963 1075 800 +42
LINE Verda Programming Contest(AtCoder Beginner Contest 263) 2398 976 821 +21
NEC Programming Contest 2022 (AtCoder Beginner Contest 267) 4494 564 794 -27
UNIQUE VISION Programming Contest 2022 Summer (AtCoder Beginner Contest 268) 1920 1086 831 +37
UNICORN Programming Contest 2022(AtCoder Beginner Contest 269) 1355 1287 891 +60
TOYOTA MOTOR CORPORATION Programming Contest 2022(AtCoder Beginner Contest 270) 1054 1439 966 +75
Panasonic Programming Contest 2022(AtCoder Beginner Contest 273) 1886 - - -
キーエンスプログラミングコンテスト2022(AtCoder Beginner Contest 274) 1130 1411 1024 +58
Denso Create Programming Contest 2022 Winter(AtCoder Beginner Contest 280) 1969 - - -
AtCoder Beginner Contest 281 1634 1207 1045 +21
AtCoder Regular Contest 153 1447 1229 1066 +21
Toyota Programming Contest 2023 Spring Qual A(AtCoder Beginner Contest 288) 6081 - - -
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 289) 2167 - - -
AtCoder Regular Contest 156 2322 193 994 -72
AtCoder Regular Contest 157 2361 173 925 -69
AtCoder Beginner Contest 292 6221 192 861 -64
AtCoder Beginner Contest 293 3492 779 853 -8
AtCoder Beginner Contest 295 3137 839 851 -2
AtCoder Beginner Contest 296 2884 866 853 +2
AtCoder Regular Contest 159 1296 1177 891 +38
TOYOTA MOTOR CORPORATION Programming Contest 2023#1 (AtCoder Beginner Contest 298) 2556 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 299) 3418 - - -
UNIQUE VISION Programming Contest 2023 Spring(AtCoder Beginner Contest 300) 1322 1283 938 +47
Panasonic Programming Contest 2023(AtCoder Beginner Contest 301) 1602 1216 970 +32
TOYOTA MOTOR CORPORATION Programming Contest 2023#2 (AtCoder Beginner Contest 302) 2280 997 973 +3
NS Solutions Corporation Programming Contest 2023(AtCoder Beginner Contest 303) 2032 1085 985 +12
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 304) 2410 - - -
KYOCERA Programming Contest 2023(AtCoder Beginner Contest 305) 2622 933 979 -6
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 307) 1837 1121 995 +16
freee Programming Contest 2023(AtCoder Beginner Contest 310) 2818 1110 1007 +12
Toyota Programming Contest 2023#4(AtCoder Beginner Contest 311) 3634 863 993 -14
UNIQUE VISION Programming Contest 2023 Summer(AtCoder Beginner Contest 312) 3081 923 986 -7
AtCoder Beginner Contest 313 2267 1118 1000 +14
KEYENCE Programming Contest 2023 Summer(AtCoder Beginner Contest 315) 2611 989 999 -1
THIRD PROGRAMMING CONTEST 2023 ALGO(AtCoder Beginner Contest 318) 1345 1413 1048 +49
Daiwa Securities Co. Ltd. Programming Contest 2023(AtCoder Beginner Contest 331) 1790 1245 1070 +22
estie Programming Contest 2023 (AtCoder Regular Contest 169) 1063 1490 1120 +50
HUAWEI Programming Contest 2024(AtCoder Beginner Contest 342) 1827 1274 1136 +16
AtCoder Beginner Contest 376 2623 1114 1134 -2
AtCoder Beginner Contest 378 647 1761 1215 +81
Toyota Programming Contest 2024#11(AtCoder Beginner Contest 379) 640 1739 1280 +65
AtCoder Beginner Contest 380 1299 1456 1299 +19
estie Programming Contest 2024 (AtCoder Regular Contest 188) 881 1162 1286 -13
AtCoder Beginner Contest 382 1286 1327 1290 +4
Daiwa Securities Co. Ltd. Programming Contest 2024(AtCoder Beginner Contest 383) 1522 1343 1295 +5
Toyota Programming Contest 2024#12(AtCoder Beginner Contest 384) 1839 1237 1290 -5
UNIQUE VISION Programming Contest 2024 Christmas (AtCoder Beginner Contest 385) 2720 1020 1265 -25
AtCoder Beginner Contest 386 1246 1386 1278 +13
AtCoder Beginner Contest 387 927 1553 1309 +31
HHKB Programming Contest 2025(AtCoder Beginner Contest 388) 3157 966 1279 -30
Toyota Programming Contest 2025(AtCoder Beginner Contest 389) 250 2137 1400 +121
AtCoder Beginner Contest 390 650 1755 1441 +41
KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394) 5333 - - -
AtCoder Beginner Contest 396 299 2038 1516 +75
OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) 1064 1551 1520 +4
UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398) 424 1892 1563 +43
AtCoder Regular Contest 195 (Div. 2) 716 1354 1544 -19
AtCoder Beginner Contest 399 198 2152 1621 +77
AtCoder Beginner Contest 400 376 1962 1660 +39
AtCoder Beginner Contest 401 795 1688 1663 +3
Tokio Marine & Nichido Fire Insurance Programming Contest 2025 (AtCoder Beginner Contest 402) 73 2400 1762 +99
AtCoder Beginner Contest 403 129 2295 1828 +66
AtCoder Beginner Contest 404 165 2231 1875 +47
AtCoder Regular Contest 197 (Div. 2) 468 1863 1874 -1
AtCoder Beginner Contest 405 252 2117 1901 +27
AtCoder Beginner Contest 407 295 2042 1916 +15
AtCoder Regular Contest 198 (Div. 2) 76 2692 2021 +105
AtCoder Beginner Contest 408 3425 - - -
AtCoder Beginner Contest 409 4405 - - -
AtCoder Beginner Contest 410 10712 - - -
AtCoder Regular Contest 200 (Div. 2) 263 2081 2027 +6
AtCoder Regular Contest 203 (Div. 2) 310 2006 2025 -2
AtCoder Regular Contest 208 (Div. 2) 562 1662 1994 -31
AtCoder Beginner Contest 428 766 1628 1962 -32