LIU_ZHEN's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Regular Contest 143 2437 - - -
AtCoder Beginner Contest 259 3343 803 55 -
freee Programming Contest 2022(AtCoder Beginner Contest 264) 4498 479 114 +59
AtCoder Regular Contest 146 1687 1002 271 +157
AtCoder Beginner Contest 265 3345 718 346 +75
UNICORN Programming Contest 2022(AtCoder Beginner Contest 269) 3574 638 392 +46
TOYOTA MOTOR CORPORATION Programming Contest 2022(AtCoder Beginner Contest 270) 3041 809 465 +73
KYOCERA Programming Contest 2022(AtCoder Beginner Contest 271) 3816 650 490 +25
AtCoder Beginner Contest 272 2449 938 564 +74
Panasonic Programming Contest 2022(AtCoder Beginner Contest 273) 2817 801 597 +33
キーエンスプログラミングコンテスト2022(AtCoder Beginner Contest 274) 2152 1017 661 +64
AtCoder Beginner Contest 275 1835 1051 718 +57
AtCoder Beginner Contest 276 2892 830 731 +13
Daiwa Securities Co. Ltd. Programming Contest 2022 Autumn (AtCoder Beginner Contest 277) 3212 748 732 +1
AtCoder Beginner Contest 278 1986 1072 778 +46
TOYOTA SYSTEMS Programming Contest 2022(AtCoder Beginner Contest 279) 1964 1015 807 +29
Denso Create Programming Contest 2022 Winter(AtCoder Beginner Contest 280) 3918 601 785 -22
AtCoder Beginner Contest 281 1959 1105 826 +41
TOYOTA MOTOR CORPORATION Programming Contest 2023#1 (AtCoder Beginner Contest 298) 2761 - - -
Panasonic Programming Contest 2023(AtCoder Beginner Contest 301) 1000 1457 916 +90
TOYOTA MOTOR CORPORATION Programming Contest 2023#2 (AtCoder Beginner Contest 302) 2910 843 907 -9
NS Solutions Corporation Programming Contest 2023(AtCoder Beginner Contest 303) 2063 1077 927 +20
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 304) 2187 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 307) 3617 676 902 -25
AtCoder Beginner Contest 308 2181 1099 925 +23
Denso Create Programming Contest 2023 (AtCoder Beginner Contest 309) 2329 1053 939 +14
freee Programming Contest 2023(AtCoder Beginner Contest 310) 2520 1161 965 +26
Toyota Programming Contest 2023#4(AtCoder Beginner Contest 311) 2365 1107 980 +15
UNIQUE VISION Programming Contest 2023 Summer(AtCoder Beginner Contest 312) 1840 1227 1009 +29
GAMEFREAK Programming Contest 2023 (AtCoder Beginner Contest 317) 5246 553 969 -40
THIRD PROGRAMMING CONTEST 2023 ALGO(AtCoder Beginner Contest 318) 2218 1162 990 +21
AtCoder Beginner Contest 319 1939 1247 1020 +30
SuntoryProgrammingContest2023(AtCoder Beginner Contest 321) 4653 707 991 -29
AtCoder Beginner Contest 322 2785 999 992 +1
UNIQUE VISION Programming Contest 2023 Autumn(AtCoder Beginner Contest 323) 1552 1334 1032 +40
AtCoder Regular Contest 166 1063 1387 1074 +42
Japan Registry Services (JPRS) Programming Contest 2023 (AtCoder Beginner Contest 324) 1316 1391 1110 +36
AtCoder Regular Contest 167 1670 995 1099 -11
KEYENCE Programming Contest 2023 Autumn(AtCoder Beginner Contest 325) 2503 958 1086 -13
Panasonic Programming Contest 2023(AtCoder Beginner Contest 326) 2822 976 1075 -11
HHKB Programming Contest 2023(AtCoder Beginner Contest 327) 1612 1338 1104 +29
Toyota Programming Contest 2023#7(AtCoder Beginner Contest 328) 3043 962 1091 -13
TOYOTA SYSTEMS Programming Contest 2023(AtCoder Beginner Contest 330) 1169 1427 1130 +39
Daiwa Securities Co. Ltd. Programming Contest 2023(AtCoder Beginner Contest 331) 3081 934 1111 -19
KAJIMA CORPORATION CONTEST 2024(AtCoder Beginner Contest 340) 1956 1184 1119 +8
Toyota Programming Contest 2024#2(AtCoder Beginner Contest 341) 1655 1304 1139 +20
AtCoder Regular Contest 172 1499 1009 1126 -13
HUAWEI Programming Contest 2024(AtCoder Beginner Contest 342) 2147 1183 1132 +6
AtCoder Beginner Contest 343 2716 1076 1127 -5
AtCoder Regular Contest 173 1099 1345 1151 +24
UNIQUE VISION Programming Contest 2024 Spring(AtCoder Beginner Contest 346) 3428 929 1130 -21
AtCoder Beginner Contest 347 2448 1117 1129 -1
Toyota Programming Contest 2024#4(AtCoder Beginner Contest 348) 2019 1221 1138 +9
AtCoder Beginner Contest 349 2327 1153 1140 +2
AtCoder Beginner Contest 350 1332 1453 1175 +35
AtCoder Beginner Contest 351 2286 1172 1175 ±0