coder9999's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Regular Contest 112 3828 209 10 -
AtCoder Beginner Contest 192 5721 371 45 +35
AtCoder Regular Contest 113 2362 759 123 +78
Caddi Programming Contest 2021(AtCoder Beginner Contest 193) 5454 276 143 +20
Panasonic Programming Contest (AtCoder Beginner Contest 195) 1873 1113 297 +154
AtCoder Regular Contest 114 1767 869 395 +98
AtCoder Beginner Contest 196 2705 945 494 +99
AtCoder Regular Contest 115 1653 759 533 +39
AtCoder Beginner Contest 197(Sponsored by Panasonic) 4608 442 518 -15
AtCoder Beginner Contest 198 1748 1156 624 +106
Japanese Student Championship 2021 1324 1084 694 +70
AtCoder Regular Contest 117 2181 725 696 +2
AtCoder Beginner Contest 199(Sponsored by Panasonic) 2779 935 727 +31
ZONe Energy Programming Contest 3644 628 715 -12
KYOCERA Programming Contest 2021(AtCoder Beginner Contest 200) 2862 911 739 +24
AtCoder Regular Contest 118 2204 128 670 -69
Mynavi Programming Contest 2021(AtCoder Beginner Contest 201) 2307 1033 717 +47
AISing Programming Contest 2021(AtCoder Beginner Contest 202) 3234 813 728 +11
AtCoder Beginner Contest 204 6391 214 676 -52
AtCoder Beginner Contest 205 3643 716 681 +5
AtCoder Beginner Contest 206(Sponsored by Panasonic) 3385 795 693 +12
AtCoder Beginner Contest 207 3189 787 704 +11
AtCoder Beginner Contest 208 3076 829 718 +14
AtCoder Beginner Contest 209 1987 1116 767 +49
AtCoder Beginner Contest 210 3313 801 770 +3
AtCoder Beginner Contest 211 3867 671 760 -10
AtCoder Beginner Contest 212 1748 1138 806 +46
AtCoder Beginner Contest 213 1043 1479 897 +91
AtCoder Beginner Contest 214 3151 805 888 -9
AtCoder Beginner Contest 215 1872 1157 919 +31
AtCoder Beginner Contest 216 2077 1023 930 +11
AtCoder Beginner Contest 217 2063 1123 951 +21
AtCoder Beginner Contest 218 2001 1138 972 +21
Sciseed Programming Contest 2021(AtCoder Beginner Contest 219) 1683 1156 992 +20
AtCoder Beginner Contest 220 2596 905 983 -9
AtCoder Beginner Contest 221 2691 920 977 -6
Exawizards Programming Contest 2021(AtCoder Beginner Contest 222) 2101 1029 982 +5
AtCoder Beginner Contest 224 2586 794 965 -17
UNICORN Programming Contest 2021(AtCoder Beginner Contest 225) 484 1796 1082 +117
AtCoder Beginner Contest 226 1719 1123 1086 +4
KEYENCE Programming Contest 2021 (AtCoder Beginner Contest 227) 1175 1301 1110 +24
TOYOTA SYSTEMS Programming Contest 2021(AtCoder Beginner Contest 228) 1439 1219 1121 +11
AtCoder Regular Contest 129 844 1172 1126 +5
NEC Programming Contest 2021(AtCoder Beginner Contest 229) 1236 1305 1146 +20
AtCoder Regular Contest 130 928 1136 1145 -1
AtCoder Beginner Contest 230 1817 1008 1132 -13
Panasonic Programming Contest 2021(AtCoder Beginner Contest 231) 1444 1156 1134 +2
M-SOLUTIONS Programming Contest 2021(AtCoder Beginner Contest 232) 740 1533 1181 +47
AtCoder Regular Contest 132 1061 1270 1190 +9
AtCoder Beginner Contest 234 1397 1285 1200 +10
HHKB Programming Contest 2022(AtCoder Beginner Contest 235) 845 1566 1242 +42
AtCoder Regular Contest 133 1119 1368 1256 +14
AtCoder Beginner Contest 236 3304 818 1219 -37
AtCoder Regular Contest 134 1352 1269 1224 +5
AtCoder Beginner Contest 237 1136 1400 1243 +19
Monoxer Programming Contest 2022(AtCoder Beginner Contest 238) 2169 1061 1226 -17
AtCoder Regular Contest 135 1535 1052 1209 -17
Denso Create Programming Contest 2022(AtCoder Beginner Contest 239) 1553 1234 1212 +3
AtCoder Beginner Contest 240 1996 1073 1199 -13
AtCoder Beginner Contest 241(Sponsored by Panasonic) 983 1489 1231 +32
AtCoder Regular Contest 136 1179 1286 1237 +6
AtCoder Beginner Contest 242 1455 1314 1245 +8
AtCoder Beginner Contest 243 1908 1134 1234 -11
AtCoder Regular Contest 137 1690 1063 1218 -16
AtCoder Beginner Contest 244 676 1497 1249 +31
AtCoder Beginner Contest 246 922 1525 1280 +31
AtCoder Beginner Contest 247 1188 1385 1291 +11
UNIQUE VISION Programming Contest 2022(AtCoder Beginner Contest 248) 1054 1450 1308 +17
Monoxer Programming Contest 2022(AtCoder Beginner Contest 249) 1004 1437 1322 +14
AtCoder Regular Contest 139 651 1498 1340 +18
Panasonic Programming Contest 2022(AtCoder Beginner Contest 251) 2064 1023 1312 -28
AtCoder Regular Contest 140 1069 1274 1309 -3
AtCoder Beginner Contest 252 1298 1348 1313 +4
NOMURA Programming Contest 2022(AtCoder Beginner Contest 253) 1439 1284 1310 -3
AtCoder Regular Contest 141 736 1487 1329 +19
AtCoder Beginner Contest 254 541 1778 1382 +53
Aising Programming Contest 2022(AtCoder Beginner Contest 255) 1372 1315 1376 -6
Tokio Marine & Nichido Fire Insurance Programming Contest 2022(AtCoder Beginner Contest 256) 832 1580 1398 +22
AtCoder Regular Contest 142 547 1714 1434 +36
NS Solutions Corporation Programming Contest 2022(AtCoder Beginner Contest 257) 2018 1071 1402 -32
AtCoder Regular Contest 143 913 1390 1401 -1
AtCoder Beginner Contest 258 1426 1343 1395 -6
AtCoder Regular Contest 144 1122 1386 1394 -1
AtCoder Beginner Contest 261 1297 1362 1391 -3
AtCoder Regular Contest 145 1646 1104 1365 -26
AtCoder Beginner Contest 262 964 1488 1378 +13
LINE Verda Programming Contest(AtCoder Beginner Contest 263) 727 1631 1406 +28
freee Programming Contest 2022(AtCoder Beginner Contest 264) 1317 1328 1399 -7
AtCoder Beginner Contest 265 859 1527 1412 +13
AtCoder Beginner Contest 266 654 1711 1446 +34
NEC Programming Contest 2022 (AtCoder Beginner Contest 267) 797 1615 1464 +18
UNIQUE VISION Programming Contest 2022 Summer (AtCoder Beginner Contest 268) 1021 1443 1462 -2
AtCoder Regular Contest 148 777 1564 1472 +10
TOYOTA MOTOR CORPORATION Programming Contest 2022(AtCoder Beginner Contest 270) 849 1556 1481 +9
KYOCERA Programming Contest 2022(AtCoder Beginner Contest 271) 898 1532 1486 +5
AtCoder Regular Contest 149 1073 1323 1471 -15
AtCoder Beginner Contest 272 1014 1441 1468 -3
AtCoder Regular Contest 150 1762 323 1393 -75
Panasonic Programming Contest 2022(AtCoder Beginner Contest 273) 917 1470 1401 +8
AtCoder Regular Contest 151 778 1564 1418 +17
キーエンスプログラミングコンテスト2022(AtCoder Beginner Contest 274) 828 1577 1435 +17
AtCoder Beginner Contest 275 809 1492 1441 +6
AtCoder Beginner Contest 276 1727 1144 1414 -27
Daiwa Securities Co. Ltd. Programming Contest 2022 Autumn (AtCoder Beginner Contest 277) 940 1495 1423 +9
AtCoder Beginner Contest 278 548 1735 1458 +35
AtCoder Regular Contest 152 499 1786 1495 +37
TOYOTA SYSTEMS Programming Contest 2022(AtCoder Beginner Contest 279) 946 1426 1489 -6
Denso Create Programming Contest 2022 Winter(AtCoder Beginner Contest 280) 492 1822 1527 +38
AtCoder Grand Contest 059 552 - - -
AtCoder Beginner Contest 281 929 1496 1524 -3
HHKB Programming Contest 2022 Winter(AtCoder Beginner Contest 282) 723 1606 1532 +8
UNIQUE VISION Programming Contest 2022 Winter(AtCoder Beginner Contest 283) 730 1565 1535 +3
AtCoder Grand Contest 060 635 1547 1537 +2
AtCoder Beginner Contest 284 653 1706 1555 +18
AtCoder Regular Contest 153 1311 1294 1531 -24
AtCoder Beginner Contest 285 392 1746 1554 +23
UL Systems Programming Contest 2023(AtCoder Beginner Contest 286) 418 1868 1590 +36
UNIQUE VISION Programming Contest 2023 New Year (AtCoder Beginner Contest 287) 1297 1322 1566 -24
AtCoder Regular Contest 155 861 1445 1554 -12
Toyota Programming Contest 2023 Spring Qual A(AtCoder Beginner Contest 288) 1181 1443 1544 -10
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 289) 638 1733 1564 +20
AtCoder Grand Contest 061 624 - - -
AtCoder Regular Contest 157 1233 1198 1532 -32
AtCoder Beginner Contest 291(Sponsored by TOYOTA SYSTEMS) 865 1529 1532 ±0
AtCoder Beginner Contest 292 734 1595 1538 +6
AtCoder Regular Contest 158 833 1480 1533 -5
AtCoder Beginner Contest 294 1274 1287 1510 -23
AtCoder Beginner Contest 295 1307 1322 1493 -17
AtCoder Beginner Contest 296 544 1717 1517 +24
AtCoder Regular Contest 159 873 1445 1510 -7
AtCoder Beginner Contest 297 225 2097 1584 +74
TOYOTA MOTOR CORPORATION Programming Contest 2023#1 (AtCoder Beginner Contest 298) 784 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 299) 968 - - -
Panasonic Programming Contest 2023(AtCoder Beginner Contest 301) 369 1924 1623 +39
NS Solutions Corporation Programming Contest 2023(AtCoder Beginner Contest 303) 683 1661 1627 +4
AtCoder Regular Contest 161 757 1424 1608 -19
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 304) 606 - - -
KYOCERA Programming Contest 2023(AtCoder Beginner Contest 305) 1295 1328 1583 -25
Toyota Programming Contest 2023#3(AtCoder Beginner Contest 306) 859 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 307) 182 2269 1673 +90
AtCoder Regular Contest 163 885 1481 1655 -18
Denso Create Programming Contest 2023 (AtCoder Beginner Contest 309) 481 1858 1677 +22
AtCoder Regular Contest 164 589 1787 1689 +12
freee Programming Contest 2023(AtCoder Beginner Contest 310) 1383 1424 1665 -24
UNIQUE VISION Programming Contest 2023 Summer(AtCoder Beginner Contest 312) 729 1696 1668 +3
AtCoder Grand Contest 063 1050 - - -
AtCoder Beginner Contest 313 1421 1372 1642 -26
AtCoder Beginner Contest 314 425 1923 1673 +31
AtCoder Grand Contest 064 644 1508 1658 -15
KEYENCE Programming Contest 2023 Summer(AtCoder Beginner Contest 315) 637 1704 1662 +4
GAMEFREAK Programming Contest 2023 (AtCoder Beginner Contest 317) 1501 1332 1633 -29
THIRD PROGRAMMING CONTEST 2023 ALGO(AtCoder Beginner Contest 318) 232 2200 1704 +71
World Tour Finals 2022 Day1(Open Contest) 271 - - -
AtCoder Beginner Contest 319 619 1778 1712 +8
Toyota Programming Contest 2023#5(AtCoder Beginner Contest 320) 878 1619 1703 -9
AtCoder Regular Contest 165 1750 - - -
SuntoryProgrammingContest2023(AtCoder Beginner Contest 321) 1419 1388 1675 -28
AtCoder Beginner Contest 322 1176 1462 1655 -20
UNIQUE VISION Programming Contest 2023 Autumn(AtCoder Beginner Contest 323) 1988 1206 1617 -38
AtCoder Regular Contest 166 1188 1303 1590 -27
Japan Registry Services (JPRS) Programming Contest 2023 (AtCoder Beginner Contest 324) 188 2273 1679 +89
KEYENCE Programming Contest 2023 Autumn(AtCoder Beginner Contest 325) 620 1688 1680 +1
Panasonic Programming Contest 2023(AtCoder Beginner Contest 326) 435 1914 1706 +26
HHKB Programming Contest 2023(AtCoder Beginner Contest 327) 1085 1540 1690 -16
Toyota Programming Contest 2023#7(AtCoder Beginner Contest 328) 713 1736 1695 +5
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 329) 1016 1506 1677 -18
ALGO ARTIS Programming Contest 2023 Autumn(AtCoder Regular Contest 168) 692 - - -
TOYOTA SYSTEMS Programming Contest 2023(AtCoder Beginner Contest 330) 490 1812 1692 +15
Daiwa Securities Co. Ltd. Programming Contest 2023(AtCoder Beginner Contest 331) 2307 1103 1644 -48
AtCoder Beginner Contest 332 64 2400 1747 +103
Toyota Programming Contest 2023#8(AtCoder Beginner Contest 333) 1381 1393 1716 -31
AtCoder Grand Contest 065 572 1227 1675 -41
UNIQUE VISION Programming Contest 2023 Christmas (AtCoder Beginner Contest 334) 520 1820 1690 +15
AtCoder Beginner Contest 335 (Sponsored by Mynavi) 339 1998 1725 +35
AtCoder Beginner Contest 336 186 2222 1786 +61
Toyota Programming Contest 2024#1(AtCoder Beginner Contest 337) 520 1881 1796 +10
AtCoder Beginner Contest 338 2364 1079 1741 -55
KAJIMA CORPORATION CONTEST 2024(AtCoder Beginner Contest 340) 1195 1442 1714 -27
HUAWEI Programming Contest 2024(AtCoder Beginner Contest 342) 337 2057 1753 +39
Toyota Programming Contest 2024#3(AtCoder Beginner Contest 344) 1932 1252 1712 -41
Monoxer Programming Contest 2024(AtCoder Beginner Contest 345) 300 2085 1755 +43
AtCoder Regular Contest 174 1145 - - -
UNIQUE VISION Programming Contest 2024 Spring(AtCoder Beginner Contest 346) 954 1608 1741 -14
AtCoder Regular Contest 175 651 1634 1731 -10
AtCoder Beginner Contest 347 346 1987 1759 +28
Toyota Programming Contest 2024#4(AtCoder Beginner Contest 348) 1603 1345 1724 -35
AtCoder Beginner Contest 349 968 1590 1711 -13
AtCoder Regular Contest 176 626 1726 1713 +2
AtCoder Beginner Contest 352 340 2038 1750 +37
AtCoder Beginner Contest 353 1212 1504 1727 -23