liujunyi123's Competition History

Date Contest Rank Performance New Rating Diff
KEYENCE Programming Contest 2021 (AtCoder Beginner Contest 227) 2539 759 49 -
NEC Programming Contest 2021(AtCoder Beginner Contest 229) 5669 50 46 -3
Panasonic Programming Contest 2021(AtCoder Beginner Contest 231) 5565 - - -
HHKB Programming Contest 2022(AtCoder Beginner Contest 235) 7485 - - -
AtCoder Beginner Contest 247 5501 313 78 +32
AtCoder Beginner Contest 262 2666 864 172 +94
TOYOTA MOTOR CORPORATION Programming Contest 2022(AtCoder Beginner Contest 270) 6374 135 160 -12
Daiwa Securities Co. Ltd. Programming Contest 2022 Autumn (AtCoder Beginner Contest 277) 2614 899 258 +98
Denso Create Programming Contest 2022 Winter(AtCoder Beginner Contest 280) 1269 1334 478 +220
AtCoder Beginner Contest 285 1357 1172 606 +128
UL Systems Programming Contest 2023(AtCoder Beginner Contest 286) 1408 1226 712 +106
UNIQUE VISION Programming Contest 2023 New Year (AtCoder Beginner Contest 287) 1920 1099 770 +58
AtCoder Beginner Contest 291(Sponsored by TOYOTA SYSTEMS) 1512 1233 840 +70
AtCoder Beginner Contest 292 2122 1044 866 +26
AtCoder Beginner Contest 293 641 1696 1005 +139
AtCoder Beginner Contest 294 595 1662 1105 +100
UNIQUE VISION Programming Contest 2023 Spring(AtCoder Beginner Contest 300) 3579 674 1062 -43
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 304) 1208 - - -
AtCoder Regular Contest 163 1276 - - -
Denso Create Programming Contest 2023 (AtCoder Beginner Contest 309) 1455 1316 1093 +31
UNIQUE VISION Programming Contest 2023 Summer(AtCoder Beginner Contest 312) 4760 627 1049 -44
AtCoder Beginner Contest 314 8819 - - -
AtCoder Grand Contest 064 1066 - - -
THIRD PROGRAMMING CONTEST 2023 ALGO(AtCoder Beginner Contest 318) 857 1630 1130 +81
AtCoder Beginner Contest 319 1636 1333 1154 +24
AtCoder Beginner Contest 322 415 1903 1264 +110
UNIQUE VISION Programming Contest 2023 Autumn(AtCoder Beginner Contest 323) 398 1971 1365 +101
Panasonic Programming Contest 2023(AtCoder Beginner Contest 326) 1766 1239 1352 -13
Tokio Marine & Nichido Fire Insurance Programming Contest 2024 (AtCoder Beginner Contest 355) 10809 - - -
AtCoder Regular Contest 182 1105 1357 1352 ±0
AtCoder Beginner Contest 371 453 1940 1430 +78
AtCoder Beginner Contest 373 793 1712 1463 +33
AtCoder Regular Contest 186 515 - - -
AtCoder Beginner Contest 380 9948 - - -
AtCoder Regular Contest 187 369 2019 1536 +73
AtCoder Beginner Contest 393 563 1806 1567 +31
KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394) 174 2311 1671 +104
AtCoder Regular Contest 195 (Div. 2) 766 1263 1635 -36
AtCoder Beginner Contest 404 735 1686 1640 +5
AtCoder Beginner Contest 405 239 2131 1701 +61
Panasonic Programming Contest 2025(AtCoder Beginner Contest 406) 791 1633 1694 -7
AtCoder Beginner Contest 407 433 1897 1717 +23
AtCoder Regular Contest 198 (Div. 2) 443 1794 1725 +8
Denso Create Programming Contest 2025(AtCoder Beginner Contest 413) 660 1735 1726 +1
AtCoder Regular Contest 202 (Div. 1) 434 1739 1727 +1
AtCoder Beginner Contest 417 729 1689 1723 -4
AtCoder Regular Contest 203 (Div. 2) 767 1487 1702 -21
AtCoder Regular Contest 206 (Div. 2) 1314 504 1624 -78
AtCoder Regular Contest 208 (Div. 2) 321 1981 1665 +41