hiromi1630's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 172 10050 8 0 -
AtCoder Beginner Contest 174 9466 27 3 +3
AtCoder Beginner Contest 176 9117 31 6 +3
AtCoder Beginner Contest 179 5683 398 24 +18
HHKB Programming Contest 2020 4432 313 46 +22
AtCoder Beginner Contest 180 5059 84 51 +5
AtCoder Regular Contest 106 3453 98 56 +5
AtCoder Beginner Contest 182 3828 637 96 +40
AtCoder Regular Contest 108 2060 914 168 +72
AtCoder Regular Contest 109 3005 441 195 +27
AtCoder Beginner Contest 185 4828 413 216 +21
Panasonic Programming Contest (AtCoder Beginner Contest 186) 5211 140 205 -11
AtCoder Beginner Contest 187 5768 184 202 -3
AtCoder Beginner Contest 188 5741 253 207 +5
KEYENCE Programming Contest 2021 2539 612 244 +37
AtCoder Beginner Contest 189 4330 671 287 +43
AtCoder Beginner Contest 190 4442 669 327 +40
AtCoder Beginner Contest 191 3793 749 377 +50
AtCoder Regular Contest 112 3186 495 390 +13
AtCoder Beginner Contest 192 6265 268 375 -15
AtCoder Regular Contest 113 2353 764 423 +48
Caddi Programming Contest 2021(AtCoder Beginner Contest 193) 4291 541 436 +13
AtCoder Beginner Contest 194 5760 229 411 -25
Panasonic Programming Contest (AtCoder Beginner Contest 195) 4513 447 415 +4
AtCoder Beginner Contest 197(Sponsored by Panasonic) 5000 351 408 -7
AtCoder Regular Contest 116 2545 475 415 +7
AtCoder Beginner Contest 198 3299 778 459 +44
AtCoder Regular Contest 117 2644 462 459 ±0
ZONe Energy Programming Contest 1889 1114 547 +88
KYOCERA Programming Contest 2021(AtCoder Beginner Contest 200) 4052 663 559 +12
AtCoder Regular Contest 118 1475 947 606 +47
Mynavi Programming Contest 2021(AtCoder Beginner Contest 201) 2441 1000 653 +47
AtCoder Regular Contest 119 1803 712 659 +6
AISing Programming Contest 2021(AtCoder Beginner Contest 202) 3478 761 670 +11
AtCoder Regular Contest 120 1442 655 668 -2
AtCoder Beginner Contest 204 4235 618 663 -5
Tokio Marine & Nichido Fire Insurance Programming Contest 2021(AtCoder Regular Contest 122) 1747 188 617 -46
AtCoder Beginner Contest 205 3554 734 629 +12
AtCoder Beginner Contest 206(Sponsored by Panasonic) 4311 610 628 -1
AtCoder Beginner Contest 207 3605 696 635 +7
AtCoder Beginner Contest 208 2973 852 659 +24
AtCoder Beginner Contest 210 3879 683 661 +2
AtCoder Regular Contest 123 2152 691 664 +3
AtCoder Beginner Contest 211 3894 665 664 ±0
AtCoder Beginner Contest 212 2109 1023 706 +42
AtCoder Beginner Contest 213 4404 534 690 -16
AtCoder Beginner Contest 214 2930 856 707 +17
AtCoder Beginner Contest 215 5994 237 665 -42
AtCoder Regular Contest 125 1400 855 685 +20
AtCoder Beginner Contest 216 3969 515 669 -16
AtCoder Beginner Contest 217 3998 662 669 ±0
AtCoder Regular Contest 127 622 1320 753 +84
AtCoder Beginner Contest 220 3107 774 755 +2
AtCoder Beginner Contest 221 2113 1071 791 +36
Exawizards Programming Contest 2021(AtCoder Beginner Contest 222) 3283 705 783 -8
Daiwa Securities Co. Ltd. Programming Contest 2021 (AtCoder Regular Contest 128) 1572 782 783 ±0
AtCoder Beginner Contest 223 1849 981 804 +21
AtCoder Beginner Contest 224 2710 759 800 -4
AtCoder Beginner Contest 226 5115 189 746 -54
TOYOTA SYSTEMS Programming Contest 2021(AtCoder Beginner Contest 228) 2040 989 773 +27
NEC Programming Contest 2021(AtCoder Beginner Contest 229) 3345 577 755 -18
AtCoder Regular Contest 131 1750 713 751 -4
Panasonic Programming Contest 2021(AtCoder Beginner Contest 231) 2691 754 751 ±0
M-SOLUTIONS Programming Contest 2021(AtCoder Beginner Contest 232) 2002 938 771 +20
AtCoder Beginner Contest 237 4096 579 753 -18
Denso Create Programming Contest 2022(AtCoder Beginner Contest 239) 3614 669 745 -8
AtCoder Beginner Contest 241(Sponsored by Panasonic) 2293 1054 780 +35
AtCoder Regular Contest 136 3086 - - -
AtCoder Beginner Contest 244 1453 1113 818 +38
UNIQUE VISION Programming Contest 2022(AtCoder Beginner Contest 248) 7187 - - -
Monoxer Programming Contest 2022(AtCoder Beginner Contest 249) 2432 918 828 +10
NS Solutions Corporation Programming Contest 2022(AtCoder Beginner Contest 257) 3668 - - -
AtCoder Beginner Contest 258 5603 - - -
AtCoder Beginner Contest 259 2717 - - -
LINE Verda Programming Contest(AtCoder Beginner Contest 263) 2911 841 830 +2
AtCoder Beginner Contest 265 2243 992 847 +17
AtCoder Beginner Contest 266 3776 682 831 -16
AtCoder Beginner Contest 297 2386 902 839 +8
AtCoder Regular Contest 160 1096 363 799 -40
TOYOTA MOTOR CORPORATION Programming Contest 2023#2 (AtCoder Beginner Contest 302) 2481 946 815 +16
NS Solutions Corporation Programming Contest 2023(AtCoder Beginner Contest 303) 7722 - - -
AtCoder Regular Contest 162 1299 1004 835 +20
AtCoder Regular Contest 164 1655 1033 856 +21
freee Programming Contest 2023(AtCoder Beginner Contest 310) 2352 1192 895 +39
Toyota Programming Contest 2023#4(AtCoder Beginner Contest 311) 2229 1140 922 +27
UNIQUE VISION Programming Contest 2023 Summer(AtCoder Beginner Contest 312) 3512 838 914 -8
AtCoder Beginner Contest 313 1952 1201 946 +32
AtCoder Beginner Contest 314 1242 1416 1002 +56
KEYENCE Programming Contest 2023 Summer(AtCoder Beginner Contest 315) 1407 1326 1039 +37
GAMEFREAK Programming Contest 2023 (AtCoder Beginner Contest 317) 2174 1134 1049 +10
THIRD PROGRAMMING CONTEST 2023 ALGO(AtCoder Beginner Contest 318) 2567 1084 1053 +4
AtCoder Beginner Contest 319 1983 1236 1072 +19
Toyota Programming Contest 2023#5(AtCoder Beginner Contest 320) 1669 1305 1098 +26
AtCoder Regular Contest 165 1312 1208 1109 +11
SuntoryProgrammingContest2023(AtCoder Beginner Contest 321) 2063 1187 1117 +8
AtCoder Regular Contest 166 1174 1313 1138 +21
Japan Registry Services (JPRS) Programming Contest 2023 (AtCoder Beginner Contest 324) 2558 - - -
AtCoder Regular Contest 167 1847 904 1117 -21
KEYENCE Programming Contest 2023 Autumn(AtCoder Beginner Contest 325) 2114 1057 1111 -6
Panasonic Programming Contest 2023(AtCoder Beginner Contest 326) 2116 1145 1115 +4
HHKB Programming Contest 2023(AtCoder Beginner Contest 327) 1697 1310 1136 +21
ALGO ARTIS Programming Contest 2023 Autumn(AtCoder Regular Contest 168) 1541 867 1111 -25
Daiwa Securities Co. Ltd. Programming Contest 2023(AtCoder Beginner Contest 331) 3119 926 1094 -17
estie Programming Contest 2023 (AtCoder Regular Contest 169) 1594 1249 1111 +17
AtCoder Beginner Contest 332 1660 1192 1119 +8
Toyota Programming Contest 2023#8(AtCoder Beginner Contest 333) 1229 1451 1157 +38
UNIQUE VISION Programming Contest 2023 Christmas (AtCoder Beginner Contest 334) 1768 1217 1163 +6
AtCoder Beginner Contest 335 (Sponsored by Mynavi) 1811 1230 1170 +7
AtCoder Beginner Contest 338 2113 1134 1166 -4
Japan Registry Services (JPRS) Programming Contest 2024 (AtCoder Beginner Contest 339) 2251 1174 1167 +1
AtCoder Regular Contest 171 949 1480 1203 +36
KAJIMA CORPORATION CONTEST 2024(AtCoder Beginner Contest 340) 1077 1489 1235 +32
AtCoder Regular Contest 172 1273 1176 1229 -6
HUAWEI Programming Contest 2024(AtCoder Beginner Contest 342) 776 1710 1287 +58
AtCoder Beginner Contest 343 903 1595 1322 +35
Toyota Programming Contest 2024#3(AtCoder Beginner Contest 344) 918 1603 1353 +31
AtCoder Regular Contest 173 1323 416 1287 -66
Monoxer Programming Contest 2024(AtCoder Beginner Contest 345) 1743 1295 1288 +1
UNIQUE VISION Programming Contest 2024 Spring(AtCoder Beginner Contest 346) 1748 1306 1290 +2
AtCoder Regular Contest 175 823 1477 1310 +20
AtCoder Beginner Contest 347 1226 1457 1326 +16
Toyota Programming Contest 2024#4(AtCoder Beginner Contest 348) 1177 1496 1344 +18
AtCoder Beginner Contest 349 1417 1414 1351 +7
AtCoder Beginner Contest 350 2067 1234 1340 -11
AtCoder Regular Contest 176 592 1764 1390 +50
AtCoder Beginner Contest 351 2901 1040 1359 -31
AtCoder Beginner Contest 353 4004 880 1319 -40
AtCoder Regular Contest 177 931 1372 1325 +6
Panasonic Programming Contest 2024(AtCoder Beginner Contest 354) 4012 866 1286 -39
AtCoder Regular Contest 178 959 1286 1286 ±0
Tokio Marine & Nichido Fire Insurance Programming Contest 2024 (AtCoder Beginner Contest 355) 4515 726 1241 -45
AtCoder Beginner Contest 356 2987 1069 1225 -16
AtCoder Regular Contest 179 1069 1378 1241 +16
SuntoryProgrammingContest2024(AtCoder Beginner Contest 357) 3108 1024 1221 -20
AtCoder Beginner Contest 358 2039 1264 1226 +5
UNIQUE VISION Programming Contest 2024 Summer (AtCoder Beginner Contest 359) 1914 1288 1232 +6
AtCoder Regular Contest 180 1800 1137 1223 -9
Denso Create Programming Contest 2024(AtCoder Beginner Contest 361) 2596 1133 1214 -9
Toyota Programming Contest 2024#7(AtCoder Beginner Contest 362) 1939 1301 1223 +9
Japan Registry Services (JPRS) Programming Contest 2024#2 (AtCoder Beginner Contest 364) 1310 1460 1249 +26
Toyota Programming Contest 2024#8(AtCoder Beginner Contest 365) 2247 1214 1246 -3
AtCoder Beginner Contest 366 1030 1593 1285 +39
AtCoder Beginner Contest 367 3536 952 1256 -29
Hitachi Vantara Programming Contest 2024(AtCoder Beginner Contest 368) 2864 1051 1237 -19
AtCoder Beginner Contest 369 1950 1254 1239 +2
Toyota Programming Contest 2024#9(AtCoder Beginner Contest 370) 3125 1039 1220 -19
AtCoder Beginner Contest 371 1662 1354 1234 +14
AtCoder Beginner Contest 373 1248 1507 1265 +31
KEYENCE Programming Contest 2024(AtCoder Beginner Contest 374) 1680 1379 1277 +12
Panasonic Programming Contest 2024(AtCoder Beginner Contest 375) 3157 1015 1253 -24
AtCoder Beginner Contest 376 1870 1290 1257 +4
TOYOTA SYSTEMS Programming Contest 2024(AtCoder Beginner Contest 377) 1132 1404 1272 +15
AtCoder Regular Contest 186 515 1328 1278 +6
Toyota Programming Contest 2024#11(AtCoder Beginner Contest 379) 927 1583 1312 +34
AtCoder Beginner Contest 380 1807 1286 1310 -2
AtCoder Beginner Contest 382 1059 1411 1320 +10
UNIQUE VISION Programming Contest 2024 Christmas (AtCoder Beginner Contest 385) 2784 1006 1293 -27
AtCoder Beginner Contest 386 1133 1433 1307 +14
AtCoder Beginner Contest 387 2163 1114 1289 -18
Toyota Programming Contest 2025(AtCoder Beginner Contest 389) 965 1572 1321 +32
AtCoder Beginner Contest 390 1204 1476 1337 +16
AtCoder Regular Contest 191 (Div. 2) 1197 645 1284 -53
Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) 1560 1390 1295 +11
AtCoder Beginner Contest 393 2750 1074 1275 -20
KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394) 1988 1249 1272 -3
AtCoder Beginner Contest 395 1745 1280 1273 +1
AtCoder Beginner Contest 396 2106 1220 1268 -5
OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) 3093 1031 1246 -22
UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398) 3154 982 1222 -24
AtCoder Beginner Contest 399 1556 1357 1237 +15
AtCoder Beginner Contest 401 1231 1488 1264 +27
Tokio Marine & Nichido Fire Insurance Programming Contest 2025 (AtCoder Beginner Contest 402) 1053 1504 1291 +27
AtCoder Beginner Contest 404 1760 1276 1289 -2
AtCoder Regular Contest 197 (Div. 2) 1351 931 1258 -31
AtCoder Beginner Contest 405 2371 1168 1249 -9
Panasonic Programming Contest 2025(AtCoder Beginner Contest 406) 1388 1393 1265 +16
AtCoder Beginner Contest 408 2128 1168 1255 -10
AtCoder Beginner Contest 409 1238 1454 1277 +22
AtCoder Beginner Contest 410 941 1595 1313 +36
AtCoder Beginner Contest 412 2419 1109 1294 -19
Denso Create Programming Contest 2025(AtCoder Beginner Contest 413) 2181 1171 1282 -12
Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414) 3563 911 1250 -32
Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) 1114 1488 1276 +26
AtCoder Beginner Contest 416 1941 1245 1273 -3
AtCoder Beginner Contest 418 921 1576 1307 +34
AtCoder Beginner Contest 419 2045 1230 1300 -7
AtCoder Beginner Contest 420 1683 1271 1297 -3
AtCoder Beginner Contest 421 8134 283 1226 -71
日本最強プログラマー学生選手権~Advance~ 23 1996 1331 +105
AtCoder Beginner Contest 423 920 1507 1350 +19
AtCoder Beginner Contest 424 1169 1394 1354 +4
AtCoder Regular Contest 206 (Div. 2) 713 1413 1360 +6
AtCoder Beginner Contest 426 3748 906 1322 -38
Panasonic Programming Contest 2025(AtCoder Beginner Contest 427) 995 1513 1343 +21
AtCoder Regular Contest 208 (Div. 2) 976 1168 1326 -17
AtCoder Beginner Contest 428 1093 1472 1342 +16
TOYOTA SYSTEMS Programming Contest 2025(AtCoder Beginner Contest 431) 2149 1185 1327 -15
OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432) 2455 1118 1308 -19
AtCoder Regular Contest 210 794 1331 1310 +2
AtCoder Beginner Contest 433 2525 1181 1298 -12
Sky Inc, Programming Contest 2025 (AtCoder Beginner Contest 434) 2900 929 1266 -32
AtCoder Regular Contest 211 (Div. 2) 400 1662 1312 +46
AtCoder Beginner Contest 435 2734 - - -
UNIQUE VISION Programming Contest 2025 Christmas (AtCoder Beginner Contest 437) 2940 1085 1291 -21
AtCoder Beginner Contest 439 998 1559 1321 +30
AtCoder Beginner Contest 440 1370 1474 1337 +16
AtCoder Regular Contest 212 (Div. 2) 1000 1134 1319 -18
AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) 1675 1410 1328 +9
JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) 9872 - - -
Denso Create Programming Contest 2026(AtCoder Beginner Contest 443) 10067 - - -
AtCoder Beginner Contest 444 2616 1234 1319 -9
AtCoder Beginner Contest 445 1249 1503 1339 +20
AtCoder Beginner Contest 446 881 1612 1369 +30
AtCoder Regular Contest 215 1038 943 1333 -36
AtCoder Beginner Contest 447 1753 1350 1335 +2
AtCoder Beginner Contest 448 1875 1331 1334 -1
AtCoder Beginner Contest 449 3724 1006 1305 -29
AtCoder Beginner Contest 451 902 1668 1347 +42
AtCoder Beginner Contest 452 2161 1319 1344 -3
AtCoder Regular Contest 217 470 1786 1397 +53
AtCoder Beginner Contest 453 4696 855 1353 -44
Keysight Technologies Programming Contest(AtCoder Beginner Contest 454) 1730 1373 1355 +2
Sky Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) 1943 1322 1352 -3
AtCoder Beginner Contest 456 1557 1440 1361 +9
AtCoder Regular Contest 218 1275 976 1328 -33
Polaris.AI Programming Contest 2026(AtCoder Beginner Contest 457) 1458 1462 1342 +14
AtCoder Regular Contest-- 219 255 2020 1431 +89
SMBC Programming Contest #1 (AtCoder Beginner Contest 458) 2484 1264 1415 -16
Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) 391 1980 1486 +71
AtCoder Beginner Contest 460 1941 1396 1477 -9
AtCoder Beginner Contest 461 1684 1473 1477 ±0
CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462) 585 1857 1521 +44
Japanese Student Championship 2026 Qualification (AtCoder Regular Contest 222) 1170 815 1467 -54
Japanese Student Championship 2026 -Advance- Qualification (AtCoder Beginner Contest 464) 441 1928 1522 +55
AtCoder Beginner Contest 465 893 1709 1542 +20
AtCoder Regular Contest-- 224 1048 1369 1526 -16
AtCoder Beginner Contest 469 3357 1115 1491 -35
JPRS Programming Contest 2026#2 (AtCoder Beginner Contest 470) 3326 1105 1458 -33
UNIQUE VISION Programming Contest 2026 Summer (AtCoder Regular Contest 226) 804 1405 1452 -6
AtCoder Beginner Contest 471 814 1732 1484 +32
AtCoder Regular Contest 227 842 1379 1474 -10
AtCoder Beginner Contest 472 3302 1108 1442 -32
AtCoder Beginner Contest 473 570 1891 1495 +53
AtCoder Regular Contest-- 229 1606 1307 1478 -17
AtCoder Beginner Contest 474 1478 1261 1458 -20
AtCoder Beginner Contest 475 4459 922 1414 -44
AtCoder Beginner Contest 478 2017 1368 1410 -4
AtCoder Beginner Contest 479 2122 1238 1394 -16