addnine's Competition History

Date Contest Duration Rank Performance New Rating Diff
AtCoder Beginner Contest 292 01:40 3288 764 49 -
AtCoder Beginner Contest 293 01:40 4206 643 132 +83
AtCoder Beginner Contest 294 01:40 3323 667 211 +79
AtCoder Beginner Contest 295 01:40 3884 683 282 +71
AtCoder Beginner Contest 296 01:40 2935 855 384 +102
TOYOTA MOTOR CORPORATION Programming Contest 2023#1 (AtCoder Beginner Contest 298) 01:40 2245 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 299) 01:40 2385 - - -
UNIQUE VISION Programming Contest 2023 Spring(AtCoder Beginner Contest 300) 01:40 2521 916 484 +100
Panasonic Programming Contest 2023(AtCoder Beginner Contest 301) 01:45 3079 850 544 +60
NS Solutions Corporation Programming Contest 2023(AtCoder Beginner Contest 303) 01:40 2594 940 607 +63
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 304) 02:00 2683 - - -
KYOCERA Programming Contest 2023(AtCoder Beginner Contest 305) 01:40 1990 1098 687 +80
Toyota Programming Contest 2023#3(AtCoder Beginner Contest 306) 01:40 2956 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 307) 01:40 4027 599 673 -14
Denso Create Programming Contest 2023 (AtCoder Beginner Contest 309) 01:40 4772 558 657 -16
UNIQUE VISION Programming Contest 2023 Summer(AtCoder Beginner Contest 312) 01:40 4701 638 653 -4
AtCoder Beginner Contest 313 01:40 3884 800 671 +18
AtCoder Beginner Contest 314 01:40 2330 1070 726 +55
KEYENCE Programming Contest 2023 Summer(AtCoder Beginner Contest 315) 01:40 3738 764 730 +4
GAMEFREAK Programming Contest 2023 (AtCoder Beginner Contest 317) 01:40 4231 721 728 -2
THIRD PROGRAMMING CONTEST 2023 ALGO(AtCoder Beginner Contest 318) 01:40 2566 1084 774 +46
World Tour Finals 2022 Day1(Open Contest) 05:00 271 - - -
AtCoder Beginner Contest 319 01:40 6919 707 766 -8
AtCoder Regular Contest 165 02:00 2020 849 776 +10
SuntoryProgrammingContest2023(AtCoder Beginner Contest 321) 01:40 2217 1148 822 +46
AtCoder Beginner Contest 322 01:40 3129 926 834 +12
UNIQUE VISION Programming Contest 2023 Autumn(AtCoder Beginner Contest 323) 01:40 3382 893 840 +6
AtCoder Regular Contest 166 02:00 1588 1064 866 +26
Japan Registry Services (JPRS) Programming Contest 2023 (AtCoder Beginner Contest 324) 01:40 2618 1030 885 +19
KEYENCE Programming Contest 2023 Autumn(AtCoder Beginner Contest 325) 01:40 3938 647 862 -23
Panasonic Programming Contest 2023(AtCoder Beginner Contest 326) 01:40 2779 985 875 +13
HHKB Programming Contest 2023(AtCoder Beginner Contest 327) 01:40 2212 1167 909 +34
Toyota Programming Contest 2023#7(AtCoder Beginner Contest 328) 01:40 4397 710 890 -19
TOYOTA SYSTEMS Programming Contest 2023(AtCoder Beginner Contest 330) 01:40 1674 1241 932 +42
Daiwa Securities Co. Ltd. Programming Contest 2023(AtCoder Beginner Contest 331) 01:40 3093 931 932 ±0
estie Programming Contest 2023 (AtCoder Regular Contest 169) 02:00 1711 393 886 -46
AtCoder Beginner Contest 332 01:40 2573 937 892 +6
Toyota Programming Contest 2023#8(AtCoder Beginner Contest 333) 01:40 2202 1145 920 +28
AtCoder Grand Contest 065 03:00 572 - - -
UNIQUE VISION Programming Contest 2023 Christmas (AtCoder Beginner Contest 334) 01:40 2544 1011 930 +10
AtCoder Beginner Contest 335 (Sponsored by Mynavi) 01:40 3793 823 919 -11
Japan Registry Services (JPRS) Programming Contest 2024 (AtCoder Beginner Contest 339) 01:40 2366 1146 945 +26
KAJIMA CORPORATION CONTEST 2024(AtCoder Beginner Contest 340) 01:40 2841 971 947 +2
Toyota Programming Contest 2024#2(AtCoder Beginner Contest 341) 01:40 1445 1373 998 +51
HUAWEI Programming Contest 2024(AtCoder Beginner Contest 342) 01:40 2734 1045 1003 +5
AtCoder Beginner Contest 343 01:40 1726 1301 1037 +34
Toyota Programming Contest 2024#3(AtCoder Beginner Contest 344) 01:40 2980 1028 1036 -1
AtCoder Regular Contest 173 02:00 1323 416 987 -49
Monoxer Programming Contest 2024(AtCoder Beginner Contest 345) 01:40 819 1654 1074 +87
AtCoder Regular Contest 174 02:00 1292 1186 1086 +12
UNIQUE VISION Programming Contest 2024 Spring(AtCoder Beginner Contest 346) 01:40 2527 1105 1088 +2
AtCoder Regular Contest 175 02:00 1461 334 1031 -57
AtCoder Beginner Contest 347 01:40 505 1836 1142 +111
Toyota Programming Contest 2024#4(AtCoder Beginner Contest 348) 01:40 1145 1509 1185 +43
AtCoder Beginner Contest 349 01:40 1774 1298 1197 +12
AtCoder Beginner Contest 350 01:40 713 1740 1264 +67
AtCoder Beginner Contest 351 01:40 1609 1353 1273 +9
AtCoder Beginner Contest 352 01:40 2083 1222 1268 -5
Tokio Marine & Nichido Fire Insurance Programming Contest 2024 (AtCoder Beginner Contest 355) 01:40 1827 1259 1267 -1
AtCoder Beginner Contest 356 01:40 2481 1168 1258 -9
SuntoryProgrammingContest2024(AtCoder Beginner Contest 357) 01:40 2463 1156 1248 -10
AtCoder Beginner Contest 358 01:40 1659 1366 1260 +12
UNIQUE VISION Programming Contest 2024 Summer (AtCoder Beginner Contest 359) 01:40 2092 1240 1258 -2
Japan Registry Services (JPRS) Programming Contest 2024#2 (AtCoder Beginner Contest 364) 01:40 2748 1069 1241 -17
Toyota Programming Contest 2024#8(AtCoder Beginner Contest 365) 01:40 2472 1166 1233 -8
AtCoder Regular Contest 181 02:00 1021 1448 1257 +24
AtCoder Beginner Contest 366 01:40 2195 1219 1253 -4
AtCoder Regular Contest 182 02:00 1240 1265 1254 +1
AtCoder Beginner Contest 367 01:40 2474 1153 1245 -9
Hitachi Vantara Programming Contest 2024(AtCoder Beginner Contest 368) 01:40 2448 1144 1235 -10
Marubeni Programming Contest 2024 (AtCoder Regular Contest 183) 02:00 1589 892 1205 -30
AtCoder Beginner Contest 369 01:40 1236 1483 1236 +31
Toyota Programming Contest 2024#9(AtCoder Beginner Contest 370) 01:40 2362 1188 1231 -5
AtCoder Beginner Contest 371 01:40 2119 1229 1231 ±0
UNIQUE VISION Programming Contest 2024 Autumn (AtCoder Beginner Contest 372) 01:40 2334 1108 1219 -12
AtCoder Regular Contest 184 02:00 1021 - - -
AtCoder Beginner Contest 373 01:40 2902 1069 1205 -14
KEYENCE Programming Contest 2024(AtCoder Beginner Contest 374) 01:40 1644 1391 1225 +20
Panasonic Programming Contest 2024(AtCoder Beginner Contest 375) 01:40 1640 1375 1241 +16
AtCoder Regular Contest 185 02:00 1397 1005 1219 -22
AtCoder Beginner Contest 376 01:40 1844 1297 1227 +8
TOYOTA SYSTEMS Programming Contest 2024(AtCoder Beginner Contest 377) 01:40 1919 1128 1218 -9
AtCoder Regular Contest 186 02:00 515 1328 1229 +11
Toyota Programming Contest 2024#11(AtCoder Beginner Contest 379) 01:40 595 1770 1296 +67
AtCoder Beginner Contest 380 01:40 1830 1279 1295 -1
AtCoder Regular Contest 187 02:00 1071 1007 1269 -26
AtCoder Beginner Contest 381 01:40 2510 933 1239 -30
AtCoder Beginner Contest 382 01:40 403 1824 1313 +74
Daiwa Securities Co. Ltd. Programming Contest 2024(AtCoder Beginner Contest 383) 01:40 2052 1189 1301 -12
UNIQUE VISION Programming Contest 2024 Christmas (AtCoder Beginner Contest 385) 01:40 2375 1098 1282 -19
AtCoder Beginner Contest 386 01:40 1431 1316 1286 +4
AtCoder Beginner Contest 387 01:40 1538 1295 1287 +1
HHKB Programming Contest 2025(AtCoder Beginner Contest 388) 01:40 2270 1156 1274 -13
Toyota Programming Contest 2025(AtCoder Beginner Contest 389) 01:40 1312 1441 1292 +18
AtCoder Beginner Contest 390 01:40 1774 1286 1292 ±0
AtCoder Regular Contest 191 (Div. 2) 02:00 1197 645 1241 -51
AtCoder Beginner Contest 391 01:40 1904 1228 1240 -1
AtCoder Beginner Contest 393 01:40 4678 739 1198 -42
KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394) 01:40 1833 1291 1208 +10
AtCoder Beginner Contest 395 01:40 1918 1236 1211 +3
AtCoder Beginner Contest 396 01:40 1863 1275 1217 +6
AtCoder Regular Contest 194 (Div. 2) 02:00 973 1178 1213 -4
OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) 01:40 1794 1303 1223 +10
UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398) 01:40 1044 1521 1256 +33
AtCoder Regular Contest 195 (Div. 2) 02:00 1132 729 1213 -43
AtCoder Beginner Contest 399 01:40 1220 1469 1241 +28
AtCoder Beginner Contest 400 01:40 2133 1200 1237 -4
AtCoder Beginner Contest 401 01:40 2636 1103 1225 -12
Tokio Marine & Nichido Fire Insurance Programming Contest 2025 (AtCoder Beginner Contest 402) 01:40 1844 1230 1225 ±0
AtCoder Beginner Contest 403 01:40 2324 1054 1209 -16
AtCoder Beginner Contest 404 01:40 2223 1161 1204 -5
AtCoder Regular Contest 197 (Div. 2) 02:00 1451 827 1172 -32
AtCoder Beginner Contest 405 01:40 1759 1313 1187 +15
Panasonic Programming Contest 2025(AtCoder Beginner Contest 406) 01:40 2092 1201 1188 +1
AtCoder Beginner Contest 407 01:40 1004 1548 1230 +42
AtCoder Beginner Contest 408 01:40 1916 1217 1228 -2
AtCoder Beginner Contest 409 01:40 1788 1281 1234 +6
AtCoder Beginner Contest 410 01:40 2744 1065 1218 -16
UNIQUE VISION Programming Contest 2025 Summer (AtCoder Beginner Contest 411) 01:40 951 1537 1254 +36
AtCoder Regular Contest 201 02:00 878 1305 1259 +5
AtCoder Beginner Contest 412 01:40 1634 1309 1264 +5
Denso Create Programming Contest 2025(AtCoder Beginner Contest 413) 01:40 3598 882 1231 -33
Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414) 01:40 1153 1482 1259 +28
Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) 01:40 2258 1145 1248 -11
AtCoder Beginner Contest 416 01:40 2103 1205 1244 -4
AtCoder Beginner Contest 417 01:40 2950 1028 1224 -20
AtCoder Regular Contest 203 (Div. 2) 02:00 1372 875 1193 -31
AtCoder Beginner Contest 418 01:40 1505 1355 1211 +18
AtCoder Beginner Contest 419 01:40 2323 1165 1206 -5
AtCoder Beginner Contest 420 01:40 702 1634 1257 +51
AtCoder Regular Contest 205 (Div. 2) 02:00 1851 856 1222 -35
UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425) 01:40 704 1651 1273 +51
AtCoder Beginner Contest 426 01:40 665 1733 1328 +55
Panasonic Programming Contest 2025(AtCoder Beginner Contest 427) 01:40 2014 1187 1315 -13
AtCoder Beginner Contest 428 01:40 2067 1173 1302 -13
TOYOTA SYSTEMS Programming Contest 2025(AtCoder Beginner Contest 431) 01:40 1736 1295 1301 -1
OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432) 01:40 1371 1403 1312 +11
Sky Inc, Programming Contest 2025 (AtCoder Beginner Contest 434) 01:40 672 1630 1348 +36
AtCoder Beginner Contest 435 01:40 1331 1447 1358 +10
AtCoder Beginner Contest 445 01:40 2902 1089 1334 -24
AtCoder Beginner Contest 450 01:40 1086 1606 1364 +30
AtCoder Beginner Contest 451 01:40 1835 1379 1366 +2
AtCoder Beginner Contest 452 01:40 2322 1283 1358 -8
AtCoder Beginner Contest 453 01:40 3564 1048 1330 -28
Keysight Technologies Programming Contest(AtCoder Beginner Contest 454) 01:40 1295 1504 1349 +19
Sky Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) 01:40 2597 1184 1333 -16
AtCoder Beginner Contest 456 01:40 888 1675 1372 +39
AtCoder Regular Contest 218 02:00 1299 684 1319 -53
Polaris.AI Programming Contest 2026(AtCoder Beginner Contest 457) 01:40 1565 1431 1331 +12
SMBC Programming Contest #1 (AtCoder Beginner Contest 458) 01:40 1192 1587 1359 +28
Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) 01:40 1349 1515 1376 +17
AtCoder Beginner Contest 460 01:40 3292 1141 1354 -22
AtCoder Beginner Contest 461 01:40 4526 959 1320 -34
CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462) 01:40 1353 1527 1343 +23
AtCoder Beginner Contest 463 01:40 4503 919 1307 -36
Japanese Student Championship 2026 -Advance- Qualification (AtCoder Beginner Contest 464) 01:40 827 1690 1351 +44
AtCoder Beginner Contest 465 01:40 4611 912 1314 -37
AtCoder Beginner Contest 466 01:40 5962 714 1266 -48
AtCoder Beginner Contest 468 01:40 816 1752 1325 +59
AtCoder Beginner Contest 469 01:40 2430 1282 1321 -4
AtCoder Beginner Contest 471 01:40 1336 1546 1346 +25
AtCoder Beginner Contest 472 01:40 1547 1483 1360 +14
AtCoder Beginner Contest 473 01:40 1007 1666 1395 +35
AtCoder Regular Contest-- 229 02:00 2767 621 1337 -58
第七回日本最強プログラマー学生選手権~Advance~ 01:40 43 1375 1341 +4
AtCoder Beginner Contest 475 01:40 1509 1490 1357 +16
JIJ Programming Contest 2026(AtCoder Beginner Contest 476) 01:40 635 1763 1404 +47
AtCoder Beginner Contest 478 01:40 1381 1526 1417 +13
AtCoder Beginner Contest 479 01:40 802 1661 1444 +27
SMBC Programming Contest #2 (AtCoder Beginner Contest 481) 01:40 1193 1514 1451 +7
AtCoder Beginner Contest 482 01:40 548 1721 1481 +30
AtCoder Beginner Contest 483 01:40 1724 1372 1471 -10