chenyufeng1's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 293 3917 694 42 -
AtCoder Beginner Contest 295 3375 787 147 +105
NS Solutions Corporation Programming Contest 2023(AtCoder Beginner Contest 303) 4139 616 216 +69
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 304) 4374 - - -
KYOCERA Programming Contest 2023(AtCoder Beginner Contest 305) 3386 764 305 +89
KEYENCE Programming Contest 2023 Summer(AtCoder Beginner Contest 315) 2238 1077 470 +165
GAMEFREAK Programming Contest 2023 (AtCoder Beginner Contest 317) 3766 805 525 +55
Toyota Programming Contest 2023#5(AtCoder Beginner Contest 320) 3134 969 601 +76
AtCoder Beginner Contest 322 5059 576 593 -8
UNIQUE VISION Programming Contest 2023 Autumn(AtCoder Beginner Contest 323) 5797 498 577 -16
Panasonic Programming Contest 2023(AtCoder Beginner Contest 326) 3965 757 601 +24
AtCoder Beginner Contest 332 2367 990 658 +57
Toyota Programming Contest 2023#8(AtCoder Beginner Contest 333) 1818 1246 749 +91
AtCoder Beginner Contest 335 (Sponsored by Mynavi) 1721 1257 823 +74
Toyota Programming Contest 2024#1(AtCoder Beginner Contest 337) 4188 829 823 ±0
AtCoder Beginner Contest 338 3018 939 837 +14
Toyota Programming Contest 2024#2(AtCoder Beginner Contest 341) 2091 1188 882 +45
HUAWEI Programming Contest 2024(AtCoder Beginner Contest 342) 2971 994 895 +13
AtCoder Beginner Contest 343 4079 846 889 -6
Toyota Programming Contest 2024#3(AtCoder Beginner Contest 344) 1632 1334 948 +59
Monoxer Programming Contest 2024(AtCoder Beginner Contest 345) 3807 857 938 -10
UNIQUE VISION Programming Contest 2024 Spring(AtCoder Beginner Contest 346) 1657 1333 988 +50
Toyota Programming Contest 2024#4(AtCoder Beginner Contest 348) 1156 1505 1056 +68
AtCoder Beginner Contest 351 2181 1198 1072 +16
AtCoder Beginner Contest 352 2554 1112 1076 +4
AtCoder Beginner Contest 353 2981 1048 1073 -3
Tokio Marine & Nichido Fire Insurance Programming Contest 2024 (AtCoder Beginner Contest 355) 1099 1517 1128 +55
SuntoryProgrammingContest2024(AtCoder Beginner Contest 357) 1691 1352 1154 +26
UNIQUE VISION Programming Contest 2024 Summer (AtCoder Beginner Contest 359) 1084 1579 1206 +52
Toyota Programming Contest 2024#7(AtCoder Beginner Contest 362) 2670 1131 1198 -8
AtCoder Beginner Contest 363 1013 1589 1245 +47
Japan Registry Services (JPRS) Programming Contest 2024#2 (AtCoder Beginner Contest 364) 2106 1211 1242 -3
Toyota Programming Contest 2024#8(AtCoder Beginner Contest 365) 4537 817 1205 -37
AtCoder Beginner Contest 366 1607 1382 1224 +19
AtCoder Beginner Contest 367 3551 950 1199 -25
Hitachi Vantara Programming Contest 2024(AtCoder Beginner Contest 368) 2838 1057 1185 -14
AtCoder Beginner Contest 369 2387 1146 1181 -4
AtCoder Beginner Contest 371 8570 - - -
AtCoder Beginner Contest 373 2984 1053 1169 -12
KEYENCE Programming Contest 2024(AtCoder Beginner Contest 374) 3298 999 1153 -16
Panasonic Programming Contest 2024(AtCoder Beginner Contest 375) 2430 1164 1154 +1
AtCoder Beginner Contest 376 1858 1293 1169 +15
TOYOTA SYSTEMS Programming Contest 2024(AtCoder Beginner Contest 377) 2148 1067 1159 -10
AtCoder Beginner Contest 378 1203 1490 1197 +38
AtCoder Beginner Contest 386 2644 987 1177 -20
Toyota Programming Contest 2025(AtCoder Beginner Contest 389) 748 1682 1239 +62
AtCoder Beginner Contest 391 1124 1491 1267 +28
Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) 2895 1058 1248 -19
AtCoder Beginner Contest 393 1355 1440 1269 +21
KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394) 2951 - - -
AtCoder Beginner Contest 395 1717 - - -
AtCoder Beginner Contest 396 1183 - - -
AtCoder Regular Contest 194 (Div. 2) 819 - - -
OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) 7864 341 1203 -66
UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398) 1054 - - -
AtCoder Beginner Contest 404 2416 - - -
Panasonic Programming Contest 2025(AtCoder Beginner Contest 406) 2903 - - -
AtCoder Beginner Contest 407 942 - - -
AtCoder Beginner Contest 409 10816 - - -
AtCoder Beginner Contest 410 3887 - - -
Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414) 2227 - - -
Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) 2591 1068 1190 -13
AtCoder Beginner Contest 416 10840 - - -
AtCoder Beginner Contest 417 1704 1309 1202 +12
AtCoder Beginner Contest 418 890 1590 1248 +46
AtCoder Beginner Contest 420 2995 - - -
AtCoder Beginner Contest 421 2705 - - -
AtCoder Regular Contest 205 (Div. 2) 755 1633 1293 +45