coint's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 213 6204 175 9 -
AtCoder Beginner Contest 216 5608 165 26 +17
AtCoder Beginner Contest 217 4142 631 81 +55
AtCoder Beginner Contest 218 2223 1077 219 +138
Sciseed Programming Contest 2021(AtCoder Beginner Contest 219) 1418 1258 443 +224
AtCoder Regular Contest 127 368 1765 789 +346
AtCoder Beginner Contest 220 1283 1336 888 +99
AtCoder Beginner Contest 221 2219 1041 908 +20
Exawizards Programming Contest 2021(AtCoder Beginner Contest 222) 683 1664 1045 +137
Daiwa Securities Co. Ltd. Programming Contest 2021 (AtCoder Regular Contest 128) 550 1706 1157 +112
AtCoder Beginner Contest 223 411 1731 1248 +91
AtCoder Beginner Contest 224 1592 1123 1231 -17
UNICORN Programming Contest 2021(AtCoder Beginner Contest 225) 580 1704 1300 +69
AtCoder Grand Contest 055 362 1846 1379 +79
KEYENCE Programming Contest 2021 (AtCoder Beginner Contest 227) 429 1883 1450 +71
TOYOTA SYSTEMS Programming Contest 2021(AtCoder Beginner Contest 228) 445 1880 1508 +58
AtCoder Regular Contest 129 89 2522 1679 +171
NEC Programming Contest 2021(AtCoder Beginner Contest 229) 708 1628 1673 -6
AtCoder Regular Contest 130 646 1461 1651 -22
AtCoder Beginner Contest 230 232 2075 1705 +54
AtCoder Grand Contest 056 575 1609 1695 -10
Panasonic Programming Contest 2021(AtCoder Beginner Contest 231) 861 1455 1672 -23
M-SOLUTIONS Programming Contest 2021(AtCoder Beginner Contest 232) 594 1651 1669 -3
AtCoder Beginner Contest 233 755 1589 1661 -8
AtCoder Beginner Contest 234 685 1664 1661 ±0
HHKB Programming Contest 2022(AtCoder Beginner Contest 235) 740 1637 1659 -2
AtCoder Regular Contest 133 200 2310 1746 +87
AtCoder Beginner Contest 236 530 1813 1753 +7
AtCoder Regular Contest 134 612 1756 1754 +1
Monoxer Programming Contest 2022(AtCoder Beginner Contest 238) 400 1969 1778 +24
Denso Create Programming Contest 2022(AtCoder Beginner Contest 239) 979 1488 1751 -27
AtCoder Beginner Contest 240 613 1694 1745 -6
AtCoder Beginner Contest 241(Sponsored by Panasonic) 1357 1334 1709 -36
AtCoder Regular Contest 136 179 2326 1790 +81
AtCoder Beginner Contest 242 518 1805 1791 +1
AtCoder Beginner Contest 243 562 1759 1788 -3
AtCoder Regular Contest 137 626 1728 1782 -6
AtCoder Beginner Contest 244 114 2205 1833 +51
AtCoder Beginner Contest 245 894 1531 1805 -28
AtCoder Beginner Contest 246 762 1617 1788 -17
Daiwa Securities Co. Ltd. Programming Contest 2022 Spring (AtCoder Regular Contest 138) 404 2012 1812 +24
AtCoder Beginner Contest 247 551 1776 1809 -3
Monoxer Programming Contest 2022(AtCoder Beginner Contest 249) 408 1891 1817 +8
AtCoder Regular Contest 139 587 1572 1795 -22
AtCoder Grand Contest 057 174 2481 1886 +91
Panasonic Programming Contest 2022(AtCoder Beginner Contest 251) 264 2031 1901 +15
AtCoder Regular Contest 140 337 2028 1914 +13
AtCoder Beginner Contest 252 355 1961 1919 +5
NOMURA Programming Contest 2022(AtCoder Beginner Contest 253) 578 1768 1905 -14
AtCoder Regular Contest 141 381 1898 1904 -1
AtCoder Beginner Contest 254 1001 1473 1868 -36
Aising Programming Contest 2022(AtCoder Beginner Contest 255) 666 1680 1850 -18
Tokio Marine & Nichido Fire Insurance Programming Contest 2022(AtCoder Beginner Contest 256) 722 1654 1832 -18
AtCoder Regular Contest 142 350 1981 1848 +16
NS Solutions Corporation Programming Contest 2022(AtCoder Beginner Contest 257) 433 1863 1849 +1
AtCoder Regular Contest 143 297 2113 1879 +30
AtCoder Beginner Contest 258 598 1765 1868 -11
AtCoder Beginner Contest 259 634 1716 1853 -15
AtCoder Regular Contest 144 257 2201 1893 +40
AtCoder Beginner Contest 260 248 2119 1918 +25
AtCoder Beginner Contest 261 722 1662 1895 -23
AtCoder Regular Contest 145 160 2379 1953 +58
AtCoder Beginner Contest 262 545 1760 1935 -18
LINE Verda Programming Contest(AtCoder Beginner Contest 263) 265 2072 1950 +15
AtCoder Regular Contest 146 238 2205 1978 +28
AtCoder Beginner Contest 265 871 1519 1940 -38
AtCoder Beginner Contest 266 575 1776 1924 -16
NEC Programming Contest 2022 (AtCoder Beginner Contest 267) 640 1724 1906 -18
AtCoder Regular Contest 147 607 1732 1889 -17
AtCoder Regular Contest 148 176 2367 1947 +58
KYOCERA Programming Contest 2022(AtCoder Beginner Contest 271) 95 2400 2001 +54
AtCoder Regular Contest 149 771 1562 1964 -37
AtCoder Beginner Contest 272 336 1979 1966 +2
AtCoder Regular Contest 150 486 1906 1960 -6
Panasonic Programming Contest 2022(AtCoder Beginner Contest 273) 440 1816 1946 -14
AtCoder Regular Contest 151 453 1914 1943 -3
キーエンスプログラミングコンテスト2022(AtCoder Beginner Contest 274) 667 1693 1920 -23
AtCoder Beginner Contest 275 1088 1336 1874 -46
AtCoder Beginner Contest 276 1404 1257 1825 -49
Daiwa Securities Co. Ltd. Programming Contest 2022 Autumn (AtCoder Beginner Contest 277) 884 1527 1798 -27
AtCoder Beginner Contest 278 1462 1241 1753 -45
AtCoder Regular Contest 152 44 2863 1926 +173
TOYOTA SYSTEMS Programming Contest 2022(AtCoder Beginner Contest 279) 1085 1353 1880 -46
Denso Create Programming Contest 2022 Winter(AtCoder Beginner Contest 280) 529 - - -
AtCoder Grand Contest 059 112 2671 1988 +108
AtCoder Beginner Contest 281 416 1865 1977 -11
HHKB Programming Contest 2022 Winter(AtCoder Beginner Contest 282) 321 1978 1977 ±0
UNIQUE VISION Programming Contest 2022 Winter(AtCoder Beginner Contest 283) 4188 - - -
AtCoder Grand Contest 060 253 2239 2006 +29
AtCoder Beginner Contest 284 622 - - -
AtCoder Regular Contest 153 179 2371 2048 +42
UL Systems Programming Contest 2023(AtCoder Beginner Contest 286) 387 - - -
AtCoder Regular Contest 154 279 2118 2055 +7
UNIQUE VISION Programming Contest 2023 New Year (AtCoder Beginner Contest 287) 564 - - -
AtCoder Regular Contest 155 152 2406 2095 +40
Toyota Programming Contest 2023 Spring Qual A(AtCoder Beginner Contest 288) 161 - - -
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 289) 390 - - -
AtCoder Regular Contest 156 245 2190 2105 +10
Toyota Programming Contest 2023 Spring Qual B(AtCoder Beginner Contest 290) 200 - - -
AtCoder Regular Contest 157 317 2107 2105 ±0
AtCoder Beginner Contest 291(Sponsored by TOYOTA SYSTEMS) 410 - - -
AtCoder Beginner Contest 292 316 - - -
AtCoder Beginner Contest 294 6575 - - -
AtCoder Beginner Contest 295 2148 - - -
AtCoder Beginner Contest 296 187 - - -
AtCoder Regular Contest 159 381 1974 2093 -12
AtCoder Beginner Contest 297 61 - - -
TOYOTA MOTOR CORPORATION Programming Contest 2023#1 (AtCoder Beginner Contest 298) 789 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 299) 578 - - -
UNIQUE VISION Programming Contest 2023 Spring(AtCoder Beginner Contest 300) 172 - - -
TOYOTA MOTOR CORPORATION Programming Contest 2023#2 (AtCoder Beginner Contest 302) 803 - - -
AtCoder Grand Contest 062 471 1712 2060 -33
NS Solutions Corporation Programming Contest 2023(AtCoder Beginner Contest 303) 469 - - -
AtCoder Regular Contest 161 328 1990 2053 -7
KYOCERA Programming Contest 2023(AtCoder Beginner Contest 305) 1084 - - -
Toyota Programming Contest 2023#3(AtCoder Beginner Contest 306) 115 - - -
AtCoder Regular Contest 162 399 1923 2041 -12
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 307) 136 - - -
Denso Create Programming Contest 2023 (AtCoder Beginner Contest 309) 412 - - -
AtCoder Regular Contest 164 332 2111 2048 +7
AtCoder Grand Contest 063 478 1841 2029 -19
AtCoder Beginner Contest 313 185 - - -
KEYENCE Programming Contest 2023 Summer(AtCoder Beginner Contest 315) 1527 - - -
GAMEFREAK Programming Contest 2023 (AtCoder Beginner Contest 317) 2552 - - -
World Tour Finals 2022 Day1(Open Contest) 124 2185 2046 +17
World Tour Finals 2022 Day2(Open Contest) 47 2151 2057 +11
AtCoder Beginner Contest 319 129 - - -
AtCoder Regular Contest 165 199 2338 2088 +31
SuntoryProgrammingContest2023(AtCoder Beginner Contest 321) 262 - - -
AtCoder Beginner Contest 322 1065 - - -
UNIQUE VISION Programming Contest 2023 Autumn(AtCoder Beginner Contest 323) 154 - - -
AtCoder Regular Contest 166 86 2642 2157 +69
AtCoder Regular Contest 167 628 1724 2120 -37
KEYENCE Programming Contest 2023 Autumn(AtCoder Beginner Contest 325) 314 - - -
Panasonic Programming Contest 2023(AtCoder Beginner Contest 326) 65 - - -
HHKB Programming Contest 2023(AtCoder Beginner Contest 327) 613 - - -
Toyota Programming Contest 2023#7(AtCoder Beginner Contest 328) 458 - - -
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 329) 1662 - - -
ALGO ARTIS Programming Contest 2023 Autumn(AtCoder Regular Contest 168) 182 2331 2143 +23
TOYOTA SYSTEMS Programming Contest 2023(AtCoder Beginner Contest 330) 785 - - -
Daiwa Securities Co. Ltd. Programming Contest 2023(AtCoder Beginner Contest 331) 337 - - -
estie Programming Contest 2023 (AtCoder Regular Contest 169) 544 1867 2118 -25
AtCoder Beginner Contest 332 1638 - - -
Toyota Programming Contest 2023#8(AtCoder Beginner Contest 333) 249 - - -
AtCoder Grand Contest 065 23 3281 2303 +185
AtCoder Beginner Contest 335 (Sponsored by Mynavi) 235 - - -
Toyota Programming Contest 2024#1(AtCoder Beginner Contest 337) 450 - - -
AtCoder Regular Contest 170 122 2522 2327 +24
KAJIMA CORPORATION CONTEST 2024(AtCoder Beginner Contest 340) 485 - - -
AtCoder Regular Contest 172 253 2231 2318 -9
HUAWEI Programming Contest 2024(AtCoder Beginner Contest 342) 602 - - -
Monoxer Programming Contest 2024(AtCoder Beginner Contest 345) 1021 - - -
AtCoder Regular Contest 174 243 2212 2308 -10
UNIQUE VISION Programming Contest 2024 Spring(AtCoder Beginner Contest 346) 308 - - -
AtCoder Regular Contest 175 217 2234 2301 -7
AtCoder Grand Contest 066 127 2625 2337 +36
Toyota Programming Contest 2024#4(AtCoder Beginner Contest 348) 1653 - - -