rurumaru's Competition History

Date Contest Rank Performance New Rating Diff
SuntoryProgrammingContest2023(AtCoder Beginner Contest 321) 5921 534 28 -
UNIQUE VISION Programming Contest 2023 Autumn(AtCoder Beginner Contest 323) 4785 660 103 +75
AtCoder Regular Contest 166 1609 - - -
Japan Registry Services (JPRS) Programming Contest 2023 (AtCoder Beginner Contest 324) 4417 698 186 +83
KEYENCE Programming Contest 2023 Autumn(AtCoder Beginner Contest 325) 5184 403 213 +27
Panasonic Programming Contest 2023(AtCoder Beginner Contest 326) 7404 252 214 +1
HHKB Programming Contest 2023(AtCoder Beginner Contest 327) 4531 712 280 +66
Toyota Programming Contest 2023#7(AtCoder Beginner Contest 328) 5716 483 304 +24
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 329) 5336 486 325 +21
TOYOTA SYSTEMS Programming Contest 2023(AtCoder Beginner Contest 330) 7294 183 300 -25
Daiwa Securities Co. Ltd. Programming Contest 2023(AtCoder Beginner Contest 331) 4315 694 350 +50
AtCoder Beginner Contest 332 7452 - - -
Toyota Programming Contest 2023#8(AtCoder Beginner Contest 333) 4256 763 408 +58
UNIQUE VISION Programming Contest 2023 Christmas (AtCoder Beginner Contest 334) 6119 443 411 +3
AtCoder Beginner Contest 335 (Sponsored by Mynavi) 1375 1371 580 +169
AtCoder Beginner Contest 336 2828 953 631 +51
Toyota Programming Contest 2024#1(AtCoder Beginner Contest 337) 4135 838 656 +25
AtCoder Regular Contest 170 1927 937 692 +36
AtCoder Beginner Contest 338 3504 849 710 +18
Japan Registry Services (JPRS) Programming Contest 2024 (AtCoder Beginner Contest 339) 3447 934 737 +27
AtCoder Regular Contest 171 2073 245 689 -48
KAJIMA CORPORATION CONTEST 2024(AtCoder Beginner Contest 340) 2460 1056 735 +46
Toyota Programming Contest 2024#2(AtCoder Beginner Contest 341) 4676 715 733 -2
AtCoder Regular Contest 172 1510 1001 764 +31
HUAWEI Programming Contest 2024(AtCoder Beginner Contest 342) 6699 340 725 -39
AtCoder Beginner Contest 343 3962 864 741 +16
Toyota Programming Contest 2024#3(AtCoder Beginner Contest 344) 5034 699 736 -5
AtCoder Regular Contest 173 1323 416 707 -29
Monoxer Programming Contest 2024(AtCoder Beginner Contest 345) 1959 1234 774 +67
AtCoder Regular Contest 174 2158 645 762 -12
UNIQUE VISION Programming Contest 2024 Spring(AtCoder Beginner Contest 346) 4140 813 767 +5
AtCoder Regular Contest 175 1461 334 729 -38
AtCoder Beginner Contest 347 4049 830 740 +11
AtCoder Grand Contest 066 421 - - -
Toyota Programming Contest 2024#4(AtCoder Beginner Contest 348) 3069 980 767 +27
AtCoder Beginner Contest 349 3876 854 776 +9
AtCoder Beginner Contest 350 3972 867 785 +9
AtCoder Regular Contest 176 1371 347 747 -38
AtCoder Beginner Contest 351 3206 981 773 +26
AtCoder Beginner Contest 352 3199 985 797 +24
AtCoder Beginner Contest 353 2923 1059 826 +29
AtCoder Regular Contest 177 1124 1226 874 +48
Panasonic Programming Contest 2024(AtCoder Beginner Contest 354) 5114 704 857 -17
AtCoder Regular Contest 178 1015 1241 903 +46
Tokio Marine & Nichido Fire Insurance Programming Contest 2024 (AtCoder Beginner Contest 355) 2034 1202 936 +33
AtCoder Beginner Contest 356 1705 1357 987 +51
AtCoder Regular Contest 179 2060 789 968 -19
SuntoryProgrammingContest2024(AtCoder Beginner Contest 357) 2162 1229 997 +29
AtCoder Beginner Contest 358 2108 1246 1025 +28
UNIQUE VISION Programming Contest 2024 Summer (AtCoder Beginner Contest 359) 4740 734 999 -26
AtCoder Regular Contest 180 1178 1427 1050 +51
AtCoder Beginner Contest 360 1531 1299 1077 +27
Denso Create Programming Contest 2024(AtCoder Beginner Contest 361) 4465 803 1052 -25
Toyota Programming Contest 2024#7(AtCoder Beginner Contest 362) 2138 1248 1074 +22
AtCoder Beginner Contest 363 2054 1250 1093 +19
Japan Registry Services (JPRS) Programming Contest 2024#2 (AtCoder Beginner Contest 364) 2568 1102 1094 +1
Toyota Programming Contest 2024#8(AtCoder Beginner Contest 365) 3511 973 1082 -12
AtCoder Regular Contest 181 2218 758 1053 -29
AtCoder Beginner Contest 366 601 1828 1159 +106
AtCoder Regular Contest 182 1533 - - -
AtCoder Beginner Contest 367 3395 978 1142 -17
AtCoder Grand Contest 067 391 - - -
Hitachi Vantara Programming Contest 2024(AtCoder Beginner Contest 368) 2046 1234 1152 +10
Marubeni Programming Contest 2024 (AtCoder Regular Contest 183) 1637 855 1125 -27
AtCoder Beginner Contest 369 1765 1304 1144 +19
Toyota Programming Contest 2024#9(AtCoder Beginner Contest 370) 1810 1328 1164 +20
AtCoder Beginner Contest 371 2420 1156 1163 -1
UNIQUE VISION Programming Contest 2024 Autumn (AtCoder Beginner Contest 372) 2660 1032 1151 -12
AtCoder Regular Contest 184 1021 - - -
AtCoder Beginner Contest 373 3190 1016 1138 -13
AtCoder Grand Contest 068 346 - - -
KEYENCE Programming Contest 2024(AtCoder Beginner Contest 374) 2452 1171 1141 +3
Panasonic Programming Contest 2024(AtCoder Beginner Contest 375) 1503 1418 1172 +31
AtCoder Beginner Contest 376 2157 1215 1177 +5
TOYOTA SYSTEMS Programming Contest 2024(AtCoder Beginner Contest 377) 2177 1059 1165 -12
AtCoder Beginner Contest 378 3301 939 1145 -20
Toyota Programming Contest 2024#11(AtCoder Beginner Contest 379) 1698 1288 1160 +15
AtCoder Beginner Contest 380 1824 1281 1172 +12
AtCoder Beginner Contest 381 903 1519 1212 +40
estie Programming Contest 2024 (AtCoder Regular Contest 188) 881 1162 1207 -5
Daiwa Securities Co. Ltd. Programming Contest 2024(AtCoder Beginner Contest 383) 1058 1514 1242 +35
Toyota Programming Contest 2024#12(AtCoder Beginner Contest 384) 2531 1057 1225 -17
UNIQUE VISION Programming Contest 2024 Christmas (AtCoder Beginner Contest 385) 641 1734 1287 +62
AtCoder Beginner Contest 386 776 1606 1323 +36
AtCoder Grand Contest 070 270 - - -
AtCoder Beginner Contest 387 1467 1321 1323 ±0
HHKB Programming Contest 2025(AtCoder Beginner Contest 388) 2678 1062 1299 -24
AtCoder Regular Contest 190 (Div. 1) 670 - - -
Toyota Programming Contest 2025(AtCoder Beginner Contest 389) 2132 1195 1289 -10
AtCoder Beginner Contest 390 2317 1157 1277 -12
AtCoder Regular Contest 191 (Div. 2) 481 1805 1342 +65
AtCoder Beginner Contest 391 3662 863 1302 -40
Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) 2400 1160 1289 -13
AtCoder Regular Contest 192 (Div. 2) 1136 1275 1287 -2
AtCoder Beginner Contest 393 1322 1451 1305 +18
KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394) 1157 1513 1327 +22
AtCoder Beginner Contest 395 1322 1405 1335 +8
AtCoder Beginner Contest 396 1874 1272 1329 -6
AtCoder Regular Contest 194 (Div. 2) 1222 586 1273 -56
OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) 1196 1496 1297 +24
UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398) 1135 1484 1317 +20
AtCoder Regular Contest 195 (Div. 2) 627 1497 1337 +20
AtCoder Beginner Contest 399 1132 1503 1354 +17
AtCoder Grand Contest 071 311 - - -
AtCoder Beginner Contest 400 2046 1222 1342 -12
AtCoder Beginner Contest 401 1520 1386 1346 +4
Tokio Marine & Nichido Fire Insurance Programming Contest 2025 (AtCoder Beginner Contest 402) 1053 1504 1363 +17
AtCoder Grand Contest 072 106 - - -
AtCoder Beginner Contest 403 1103 1440 1371 +8
AtCoder Beginner Contest 404 2244 1156 1351 -20
AtCoder Regular Contest 197 (Div. 2) 946 1350 1351 ±0
AtCoder Beginner Contest 405 2255 1194 1336 -15
Panasonic Programming Contest 2025(AtCoder Beginner Contest 406) 2647 1080 1313 -23
AtCoder Beginner Contest 407 1542 1357 1318 +5
AtCoder Regular Contest 198 (Div. 2) 1022 1034 1292 -26
AtCoder Beginner Contest 408 1914 1218 1285 -7
AtCoder Beginner Contest 409 933 1574 1317 +32
UNIQUE VISION Programming Contest 2025 Summer (AtCoder Beginner Contest 411) 1467 1331 1319 +2
AtCoder Beginner Contest 412 771 1662 1358 +39
Denso Create Programming Contest 2025(AtCoder Beginner Contest 413) 1180 1475 1370 +12
Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414) 888 1600 1395 +25
Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) 909 1579 1415 +20
AtCoder Regular Contest 202 (Div. 1) 527 - - -
AtCoder Beginner Contest 417 3422 951 1376 -39
AtCoder Regular Contest 203 (Div. 2) 1301 955 1340 -36
AtCoder Beginner Contest 418 4317 - - -
AtCoder Beginner Contest 419 1959 1250 1332 -8
AtCoder Regular Contest 204 (Div. 1) 382 - - -
AtCoder Beginner Contest 420 1115 1445 1344 +12
AtCoder Beginner Contest 421 2048 1221 1332 -12
AtCoder Regular Contest 205 (Div. 2) 1032 1405 1339 +7
AtCoder Beginner Contest 422 1066 - - -
AtCoder Beginner Contest 423 3133 889 1301 -38
AtCoder Beginner Contest 424 1176 1391 1311 +10
AtCoder Regular Contest 206 (Div. 2) 674 1466 1327 +16
UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425) 892 1545 1351 +24
AtCoder Grand Contest 073 284 - - -
AtCoder Beginner Contest 426 1195 1481 1365 +14
AtCoder Regular Contest 207 (Div.1) 522 - - -
Panasonic Programming Contest 2025(AtCoder Beginner Contest 427) 1926 1210 1350 -15
AtCoder Regular Contest 208 (Div. 2) 779 1428 1358 +8
AtCoder Beginner Contest 428 2987 993 1326 -32
Polaris.AI Programming Contest 2025(AtCoder Beginner Contest 429) 762 1601 1357 +31
AtCoder Grand Contest 074 285 - - -
AtCoder Beginner Contest 430 1209 1391 1360 +3
TOYOTA SYSTEMS Programming Contest 2025(AtCoder Beginner Contest 431) 1528 1354 1360 ±0
AtCoder Regular Contest 209 (Div. 1) 662 - - -