zjc21's Competition History

Date Contest Duration Rank Performance New Rating Diff
Toyota Programming Contest 2024#12(AtCoder Beginner Contest 384) 01:40 106 2400 1200 -
HHKB Programming Contest 2025(AtCoder Beginner Contest 388) 01:40 1996 1224 1181 -19
AtCoder Beginner Contest 393 01:40 872 1638 1283 +102
Tokio Marine & Nichido Fire Insurance Programming Contest 2025 (AtCoder Beginner Contest 402) 01:40 1624 1297 1271 -12
AtCoder Beginner Contest 404 01:40 190 2170 1485 +214
AtCoder Regular Contest 197 (Div. 2) 02:00 483 1846 1546 +61
AtCoder Beginner Contest 405 01:40 24 2400 1723 +177
Denso Create Programming Contest 2025(AtCoder Beginner Contest 413) 01:40 431 1904 1747 +24
Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414) 01:40 292 2045 1791 +44
AtCoder Beginner Contest 416 01:40 728 1681 1774 -17
AtCoder Beginner Contest 417 01:40 188 2208 1839 +65
AtCoder Beginner Contest 419 01:40 300 2012 1861 +22
AtCoder Beginner Contest 420 01:40 9347 - - -
AtCoder Regular Contest 206 (Div. 2) 02:00 360 1897 1864 +3
AtCoder Beginner Contest 426 01:40 523 1827 1859 -5
AtCoder Regular Contest 207 (Div.1) 02:30 470 1845 1856 -3
Panasonic Programming Contest 2025(AtCoder Beginner Contest 427) 01:40 285 1991 1872 +16
AtCoder Beginner Contest 428 01:40 9095 - - -
AtCoder Beginner Contest 430 01:40 7507 - - -
TOYOTA SYSTEMS Programming Contest 2025(AtCoder Beginner Contest 431) 01:40 364 1927 1878 +6
AtCoder Regular Contest 209 (Div. 1) 02:30 562 1422 1835 -43
AtCoder Regular Contest 212 (Div. 2) 02:00 1178 - - -
AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) 01:40 790 1717 1822 -13
Denso Create Programming Contest 2026(AtCoder Beginner Contest 443) 01:40 748 1693 1808 -14
AtCoder Beginner Contest 444 01:40 479 1898 1818 +10
AtCoder Beginner Contest 445 01:40 186 2177 1862 +44
AtCoder Beginner Contest 446 01:40 249 2099 1890 +28
AtCoder Beginner Contest 450 01:40 426 1944 1896 +6
AtCoder Beginner Contest 451 01:40 1044 1613 1869 -27
AtCoder Beginner Contest 456 01:40 2327 1256 1818 -51
AtCoder Regular Contest 218 02:00 614 1646 1801 -17
SMBC Programming Contest #1 (AtCoder Beginner Contest 458) 01:40 837 1724 1793 -8
Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) 01:40 319 2043 1822 +29
AtCoder Beginner Contest 460 01:40 722 1785 1818 -4
AtCoder Beginner Contest 463 01:40 390 2009 1839 +21
Japanese Student Championship 2026 -Advance- Qualification (AtCoder Beginner Contest 464) 01:40 998 1614 1818 -21
AtCoder Beginner Contest 466 01:40 212 2202 1864 +46
AtCoder Beginner Contest 468 01:40 375 2035 1882 +18
AtCoder Beginner Contest 469 01:40 133 2319 1935 +53
AtCoder Beginner Contest 471 01:40 600 1837 1925 -10
AtCoder Beginner Contest 472 01:40 490 1911 1924 -1
AtCoder Beginner Contest 473 01:40 121 2400 1982 +58
AtCoder Beginner Contest 475 01:40 2092 1349 1932 -50
JIJ Programming Contest 2026(AtCoder Beginner Contest 476) 01:40 123 2324 1978 +46
UNICORNProgramming Contest2026(AtCoder Beginner Contest 477) 01:40 522 1877 1968 -10
AtCoder Beginner Contest 478 01:40 479 1914 1963 -5
AtCoder Beginner Contest 480 01:40 779 1736 1942 -21
AtCoder Beginner Contest 484 01:40 211 2169 1967 +25