at_f's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 153 1002 1385 234 -
AtCoder Beginner Contest 154 323 1847 905 +671
AtCoder Beginner Contest 155 950 1407 1022 +117
AtCoder Beginner Contest 156 863 1432 1102 +80
AtCoder Beginner Contest 157 348 1788 1251 +149
AtCoder Beginner Contest 158 826 1496 1288 +37
Social Infrastructure Information Systems Division, Hitachi Programming Contest 2020 1917 935 1234 -54
Panasonic Programming Contest 2020 640 1683 1308 +74
AtCoder Beginner Contest 159 631 1706 1370 +62
AtCoder Beginner Contest 160 3728 850 1310 -60
AtCoder Beginner Contest 162 1285 1434 1325 +15
AtCoder Beginner Contest 163 1809 - - -
AtCoder Beginner Contest 164 1803 1267 1316 -9
AtCoder Beginner Contest 165 1628 1347 1319 +3
AtCoder Beginner Contest 166 638 1745 1378 +59
AtCoder Beginner Contest 167 532 1832 1441 +63
AtCoder Beginner Contest 168 105 2400 1601 +160
NOMURA Programming Competition 2020 5159 180 1500 -101
AtCoder Beginner Contest 169 1840 1278 1477 -23
AtCoder Beginner Contest 170 263 2042 1555 +78
AtCoder Beginner Contest 171 730 1682 1569 +14
AtCoder Beginner Contest 172 979 1530 1565 -4
AtCoder Beginner Contest 173 2323 1148 1527 -38
M-SOLUTIONS Programming Contest 2020 2410 954 1477 -50
AtCoder Beginner Contest 174 1189 1465 1476 -1
AtCoder Beginner Contest 175 1336 1361 1464 -12
AtCoder Beginner Contest 176 375 1917 1521 +57
AtCoder Beginner Contest 177 1343 1380 1507 -14
AtCoder Beginner Contest 178 427 1869 1550 +43
AtCoder Beginner Contest 179 642 1714 1568 +18
AtCoder Beginner Contest 180 1288 1180 1534 -34
AtCoder Beginner Contest 181 151 2089 1605 +71
AtCoder Beginner Contest 182 1115 1401 1585 -20
AtCoder Beginner Contest 183 695 1603 1587 +2
AtCoder Beginner Contest 184 965 1526 1581 -6
AtCoder Beginner Contest 185 263 2075 1642 +61
Panasonic Programming Contest (AtCoder Beginner Contest 186) 475 1824 1662 +20
AtCoder Beginner Contest 188 1523 1269 1628 -34
AtCoder Beginner Contest 189 1251 1409 1607 -21
AtCoder Beginner Contest 190 586 1798 1628 +21
AtCoder Beginner Contest 191 1090 1478 1614 -14
AtCoder Beginner Contest 192 940 1599 1612 -2
Caddi Programming Contest 2021(AtCoder Beginner Contest 193) 280 2072 1668 +56
AtCoder Beginner Contest 194 386 1939 1698 +30
Panasonic Programming Contest (AtCoder Beginner Contest 195) 232 2154 1753 +55
AtCoder Beginner Contest 196 545 1785 1756 +3
AtCoder Beginner Contest 197(Sponsored by Panasonic) 344 1983 1781 +25
AtCoder Beginner Contest 198 399 1865 1790 +9
AtCoder Beginner Contest 199(Sponsored by Panasonic) 289 2117 1827 +37
KYOCERA Programming Contest 2021(AtCoder Beginner Contest 200) 1486 1296 1784 -43
Mynavi Programming Contest 2021(AtCoder Beginner Contest 201) 694 1666 1773 -11
AISing Programming Contest 2021(AtCoder Beginner Contest 202) 506 1793 1775 +2
AtCoder Beginner Contest 203(Sponsored by Panasonic) 303 2041 1804 +29
AtCoder Beginner Contest 206(Sponsored by Panasonic) 752 1627 1788 -16
AtCoder Beginner Contest 207 760 1596 1770 -18
AtCoder Beginner Contest 208 797 1575 1752 -18
AtCoder Beginner Contest 209 1268 1362 1718 -34
AtCoder Beginner Contest 210 329 1984 1748 +30
AtCoder Beginner Contest 211 1257 1362 1714 -34
AtCoder Beginner Contest 212 390 1939 1739 +25
AtCoder Beginner Contest 213 571 1782 1743 +4
AtCoder Beginner Contest 214 879 1556 1726 -17
AtCoder Beginner Contest 215 783 1631 1717 -9
AtCoder Beginner Contest 216 577 1752 1720 +3
AtCoder Beginner Contest 217 461 1929 1743 +23
AtCoder Beginner Contest 218 123 2400 1828 +85
AtCoder Beginner Contest 220 182 2251 1878 +50
AtCoder Beginner Contest 221 378 1953 1886 +8
Exawizards Programming Contest 2021(AtCoder Beginner Contest 222) 1096 1420 1847 -39
AtCoder Beginner Contest 224 821 1504 1817 -30
UNICORN Programming Contest 2021(AtCoder Beginner Contest 225) 522 1760 1811 -6
AtCoder Beginner Contest 226 731 1614 1793 -18
Panasonic Programming Contest 2021(AtCoder Beginner Contest 231) 778 1509 1768 -25
M-SOLUTIONS Programming Contest 2021(AtCoder Beginner Contest 232) 381 1863 1777 +9
AtCoder Beginner Contest 233 271 2076 1811 +34
HHKB Programming Contest 2022(AtCoder Beginner Contest 235) 607 1737 1804 -7
AtCoder Beginner Contest 236 2943 896 1739 -65
AtCoder Beginner Contest 237 1016 1460 1714 -25
Monoxer Programming Contest 2022(AtCoder Beginner Contest 238) 310 2066 1755 +41
Denso Create Programming Contest 2022(AtCoder Beginner Contest 239) 480 1832 1763 +8
AtCoder Beginner Contest 240 838 1554 1743 -20
AtCoder Beginner Contest 241(Sponsored by Panasonic) 232 2097 1784 +41
AtCoder Beginner Contest 242 390 1917 1798 +14
AtCoder Beginner Contest 243 258 2086 1830 +32
AtCoder Beginner Contest 245 245 2140 1865 +35
AtCoder Beginner Contest 247 316 2029 1883 +18
UNIQUE VISION Programming Contest 2022(AtCoder Beginner Contest 248) 411 1911 1886 +3
Monoxer Programming Contest 2022(AtCoder Beginner Contest 249) 949 1469 1850 -36
AtCoder Beginner Contest 250 967 1443 1815 -35
Panasonic Programming Contest 2022(AtCoder Beginner Contest 251) 395 1854 1819 +4
AtCoder Beginner Contest 252 247 2097 1850 +31
NOMURA Programming Contest 2022(AtCoder Beginner Contest 253) 1028 1471 1817 -33
AtCoder Beginner Contest 254 213 2183 1860 +43
Aising Programming Contest 2022(AtCoder Beginner Contest 255) 186 2229 1902 +42
Tokio Marine & Nichido Fire Insurance Programming Contest 2022(AtCoder Beginner Contest 256) 294 - - -
NS Solutions Corporation Programming Contest 2022(AtCoder Beginner Contest 257) 171 - - -
AtCoder Beginner Contest 258 361 - - -
AtCoder Beginner Contest 259 162 2345 1955 +53
AtCoder Beginner Contest 260 771 - - -
freee Programming Contest 2022(AtCoder Beginner Contest 264) 562 - - -
AtCoder Beginner Contest 265 469 - - -
UNIQUE VISION Programming Contest 2022 Summer (AtCoder Beginner Contest 268) 1352 - - -
UNICORN Programming Contest 2022(AtCoder Beginner Contest 269) 310 - - -
KYOCERA Programming Contest 2022(AtCoder Beginner Contest 271) 445 - - -
AtCoder Beginner Contest 272 825 - - -
TOYOTA SYSTEMS Programming Contest 2022(AtCoder Beginner Contest 279) 400 - - -
Denso Create Programming Contest 2022 Winter(AtCoder Beginner Contest 280) 378 - - -
AtCoder Beginner Contest 281 260 - - -
AtCoder Beginner Contest 284 225 - - -
AtCoder Beginner Contest 285 292 - - -
UNIQUE VISION Programming Contest 2023 New Year (AtCoder Beginner Contest 287) 466 1853 1945 -10
Toyota Programming Contest 2023 Spring Qual A(AtCoder Beginner Contest 288) 647 1771 1929 -16
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 289) 601 1764 1914 -15
Toyota Programming Contest 2023 Spring Qual B(AtCoder Beginner Contest 290) 349 1993 1922 +8
AtCoder Beginner Contest 293 457 1827 1913 -9
AtCoder Beginner Contest 294 787 1538 1880 -33
AtCoder Beginner Contest 295 568 1724 1865 -15
AtCoder Beginner Contest 296 883 - - -
TOYOTA MOTOR CORPORATION Programming Contest 2023#1 (AtCoder Beginner Contest 298) 239 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 299) 349 - - -
UNIQUE VISION Programming Contest 2023 Spring(AtCoder Beginner Contest 300) 1169 1348 1823 -42
Panasonic Programming Contest 2023(AtCoder Beginner Contest 301) 480 1806 1821 -2
TOYOTA MOTOR CORPORATION Programming Contest 2023#2 (AtCoder Beginner Contest 302) 221 2132 1856 +35
NS Solutions Corporation Programming Contest 2023(AtCoder Beginner Contest 303) 605 1720 1843 -13
KYOCERA Programming Contest 2023(AtCoder Beginner Contest 305) 290 2075 1869 +26
Toyota Programming Contest 2023#3(AtCoder Beginner Contest 306) 820 - - -
Denso Create Programming Contest 2023 (AtCoder Beginner Contest 309) 529 1818 1864 -5
freee Programming Contest 2023(AtCoder Beginner Contest 310) 162 2392 1929 +65
Toyota Programming Contest 2023#4(AtCoder Beginner Contest 311) 112 2400 1986 +57
AtCoder Beginner Contest 314 306 - - -
KEYENCE Programming Contest 2023 Summer(AtCoder Beginner Contest 315) 150 2301 2021 +35
AtCoder Beginner Contest 322 115 - - -
UNIQUE VISION Programming Contest 2023 Autumn(AtCoder Beginner Contest 323) 1799 - - -
Japan Registry Services (JPRS) Programming Contest 2023 (AtCoder Beginner Contest 324) 1855 - - -
HHKB Programming Contest 2023(AtCoder Beginner Contest 327) 774 - - -
AtCoder Beginner Contest 335 (Sponsored by Mynavi) 439 - - -
KAJIMA CORPORATION CONTEST 2024(AtCoder Beginner Contest 340) 499 - - -