konghaojie's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 343 10309 155 8 -
Toyota Programming Contest 2024#3(AtCoder Beginner Contest 344) 2860 1050 122 +114
AtCoder Regular Contest 173 1323 - - -
UNIQUE VISION Programming Contest 2024 Spring(AtCoder Beginner Contest 346) 1064 1557 536 +414
AtCoder Beginner Contest 347 2477 1111 663 +127
AtCoder Beginner Contest 350 2549 1120 750 +87
AtCoder Beginner Contest 352 2121 1212 834 +84
AtCoder Beginner Contest 353 973 1609 989 +155
AtCoder Regular Contest 177 832 1455 1066 +77
Panasonic Programming Contest 2024(AtCoder Beginner Contest 354) 2398 1161 1077 +11
AtCoder Regular Contest 178 503 1715 1184 +107
Tokio Marine & Nichido Fire Insurance Programming Contest 2024 (AtCoder Beginner Contest 355) 1356 1410 1214 +30
AtCoder Beginner Contest 356 4131 889 1176 -38
UNIQUE VISION Programming Contest 2024 Summer (AtCoder Beginner Contest 359) 961 1636 1242 +66
AtCoder Regular Contest 180 489 1946 1352 +110
AtCoder Beginner Contest 363 768 1711 1400 +48
Japan Registry Services (JPRS) Programming Contest 2024#2 (AtCoder Beginner Contest 364) 741 1729 1442 +42
AtCoder Regular Contest 181 1035 1437 1441 -1
AtCoder Beginner Contest 366 948 1630 1464 +23
AtCoder Regular Contest 182 1597 337 1381 -83
Hitachi Vantara Programming Contest 2024(AtCoder Beginner Contest 368) 2420 1150 1357 -24
AtCoder Beginner Contest 369 644 1770 1410 +53
Toyota Programming Contest 2024#9(AtCoder Beginner Contest 370) 1282 1493 1419 +9
AtCoder Beginner Contest 371 342 2046 1504 +85
UNIQUE VISION Programming Contest 2024 Autumn (AtCoder Beginner Contest 372) 1526 1341 1488 -16
AtCoder Beginner Contest 373 1570 1400 1479 -9
AtCoder Grand Contest 068 346 - - -
KEYENCE Programming Contest 2024(AtCoder Beginner Contest 374) 929 1658 1499 +20
Panasonic Programming Contest 2024(AtCoder Beginner Contest 375) 1103 1564 1506 +7
TOYOTA SYSTEMS Programming Contest 2024(AtCoder Beginner Contest 377) 1076 1428 1498 -8
AtCoder Regular Contest 186 515 1328 1482 -16
AtCoder Beginner Contest 380 532 1859 1527 +45
AtCoder Beginner Contest 381 1179 1379 1512 -15
AtCoder Beginner Contest 382 656 1631 1525 +13
Daiwa Securities Co. Ltd. Programming Contest 2024(AtCoder Beginner Contest 383) 510 1828 1560 +35
Toyota Programming Contest 2024#12(AtCoder Beginner Contest 384) 335 2012 1615 +55
UNIQUE VISION Programming Contest 2024 Christmas (AtCoder Beginner Contest 385) 665 1719 1626 +11
AtCoder Beginner Contest 387 376 1938 1662 +36
AtCoder Beginner Contest 390 319 2032 1705 +43
AtCoder Beginner Contest 391 9117 - - -
KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394) 1372 1431 1680 -25
AtCoder Beginner Contest 395 419 1869 1701 +21
OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) 101 2400 1794 +93
UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398) 281 2040 1821 +27
AtCoder Regular Contest 195 (Div. 2) 376 1829 1822 +1
AtCoder Beginner Contest 399 433 1888 1829 +7
AtCoder Beginner Contest 400 374 1964 1843 +14
AtCoder Beginner Contest 401 472 1907 1850 +7
Tokio Marine & Nichido Fire Insurance Programming Contest 2025 (AtCoder Beginner Contest 402) 1706 1272 1803 -47
Panasonic Programming Contest 2025(AtCoder Beginner Contest 406) 271 2050 1831 +28
AtCoder Beginner Contest 407 1516 1365 1791 -40
AtCoder Regular Contest 198 (Div. 2) 1147 811 1723 -68
AtCoder Beginner Contest 408 1190 1452 1699 -24
AtCoder Beginner Contest 409 320 2002 1733 +34
AtCoder Beginner Contest 410 108 2400 1820 +87
AtCoder Regular Contest 200 (Div. 2) 352 1922 1831 +11
UNIQUE VISION Programming Contest 2025 Summer (AtCoder Beginner Contest 411) 122 2327 1891 +60
AtCoder Regular Contest 201 761 1476 1856 -35
AtCoder Beginner Contest 412 304 2057 1878 +22
Denso Create Programming Contest 2025(AtCoder Beginner Contest 413) 203 2190 1913 +35
Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414) 241 2122 1936 +23
Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) 127 2366 1987 +51
AtCoder Beginner Contest 416 1421 1394 1939 -48
AtCoder Beginner Contest 417 1009 1548 1906 -33
AtCoder Regular Contest 203 (Div. 2) 1085 1194 1851 -55
AtCoder Beginner Contest 418 238 2092 1878 +27
AtCoder Beginner Contest 419 1480 1382 1837 -41
AtCoder Beginner Contest 420 599 1693 1823 -14
AtCoder Beginner Contest 421 805 1642 1806 -17
AtCoder Beginner Contest 423 724 1611 1788 -18
AtCoder Beginner Contest 424 102 2327 1855 +67
AtCoder Regular Contest 206 (Div. 2) 820 1289 1809 -46
UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425) 411 1857 1814 +5
AtCoder Beginner Contest 426 325 2003 1834 +20
Panasonic Programming Contest 2025(AtCoder Beginner Contest 427) 1316 1395 1797 -37
AtCoder Beginner Contest 428 158 2210 1846 +49
Polaris.AI Programming Contest 2025(AtCoder Beginner Contest 429) 527 1750 1837 -9
AtCoder Beginner Contest 430 142 2178 1876 +39
TOYOTA SYSTEMS Programming Contest 2025(AtCoder Beginner Contest 431) 123 2340 1931 +55
OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432) 520 1806 1920 -11
AtCoder Beginner Contest 433 1097 - - -
Sky Inc, Programming Contest 2025 (AtCoder Beginner Contest 434) 1074 1441 1880 -40
AtCoder Beginner Contest 436 426 1912 1883 +3
UNIQUE VISION Programming Contest 2025 Christmas (AtCoder Beginner Contest 437) 260 2101 1907 +24
AtCoder Beginner Contest 438 313 2004 1917 +10
AtCoder Beginner Contest 439 241 2089 1935 +18
AtCoder Beginner Contest 440 1096 1567 1903 -32
AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) 232 2168 1933 +30
JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) 204 2190 1961 +28
Denso Create Programming Contest 2026(AtCoder Beginner Contest 443) 573 1785 1945 -16
AtCoder Beginner Contest 445 395 1929 1943 -2
AtCoder Beginner Contest 446 461 1875 1936 -7
AtCoder Beginner Contest 448 102 2319 1981 +45