kotnid's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 293 2609 967 82 -
AtCoder Beginner Contest 313 2357 1097 305 +223
THIRD PROGRAMMING CONTEST 2023 ALGO(AtCoder Beginner Contest 318) 4146 821 417 +112
AtCoder Beginner Contest 319 1521 1366 668 +251
Japan Registry Services (JPRS) Programming Contest 2023 (AtCoder Beginner Contest 324) 4619 664 657 -11
AtCoder Regular Contest 167 2542 - - -
Panasonic Programming Contest 2023(AtCoder Beginner Contest 326) 2661 1012 717 +60
HHKB Programming Contest 2023(AtCoder Beginner Contest 327) 3698 855 734 +17
Toyota Programming Contest 2023#7(AtCoder Beginner Contest 328) 1449 1388 852 +118
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 329) 3020 911 858 +6
ALGO ARTIS Programming Contest 2023 Autumn(AtCoder Regular Contest 168) 1512 889 860 +2
TOYOTA SYSTEMS Programming Contest 2023(AtCoder Beginner Contest 330) 3426 813 852 -8
estie Programming Contest 2023 (AtCoder Regular Contest 169) 1711 393 802 -50
AtCoder Beginner Contest 332 934 1497 912 +110
UNIQUE VISION Programming Contest 2023 Christmas (AtCoder Beginner Contest 334) 2403 - - -
AtCoder Beginner Contest 335 (Sponsored by Mynavi) 1268 1413 984 +72
AtCoder Beginner Contest 336 1725 - - -
Japan Registry Services (JPRS) Programming Contest 2024 (AtCoder Beginner Contest 339) 2138 - - -
AtCoder Regular Contest 171 1012 - - -
KAJIMA CORPORATION CONTEST 2024(AtCoder Beginner Contest 340) 1812 - - -
Toyota Programming Contest 2024#2(AtCoder Beginner Contest 341) 4096 815 965 -19
HUAWEI Programming Contest 2024(AtCoder Beginner Contest 342) 7567 - - -
Monoxer Programming Contest 2024(AtCoder Beginner Contest 345) 2178 - - -
AtCoder Beginner Contest 352 2631 1096 980 +15
Panasonic Programming Contest 2024(AtCoder Beginner Contest 354) 1845 1295 1020 +40
AtCoder Regular Contest 178 594 1611 1103 +83
AtCoder Beginner Contest 363 640 1793 1203 +100
AtCoder Beginner Contest 366 1429 1436 1230 +27
AtCoder Regular Contest 182 1184 1303 1238 +8
Hitachi Vantara Programming Contest 2024(AtCoder Beginner Contest 368) 1108 1547 1275 +37
AtCoder Beginner Contest 371 708 1754 1337 +62
UNIQUE VISION Programming Contest 2024 Autumn (AtCoder Beginner Contest 372) 2613 - - -
AtCoder Regular Contest 184 1021 1059 1310 -27
KEYENCE Programming Contest 2024(AtCoder Beginner Contest 374) 1410 1462 1327 +17
Panasonic Programming Contest 2024(AtCoder Beginner Contest 375) 3108 1024 1299 -28
AtCoder Beginner Contest 376 2384 - - -
TOYOTA SYSTEMS Programming Contest 2024(AtCoder Beginner Contest 377) 316 1931 1383 +84
AtCoder Beginner Contest 378 9374 - - -
Toyota Programming Contest 2024#11(AtCoder Beginner Contest 379) 2065 1191 1365 -18
AtCoder Beginner Contest 380 1764 1299 1358 -7
AtCoder Regular Contest 187 664 1689 1397 +39
AtCoder Beginner Contest 381 193 2136 1499 +102
estie Programming Contest 2024 (AtCoder Regular Contest 188) 881 1162 1468 -31
Daiwa Securities Co. Ltd. Programming Contest 2024(AtCoder Beginner Contest 383) 9294 - - -
Toyota Programming Contest 2024#12(AtCoder Beginner Contest 384) 713 1702 1494 +26
AtCoder Beginner Contest 386 8215 - - -
AtCoder Beginner Contest 387 1474 1319 1478 -16
HHKB Programming Contest 2025(AtCoder Beginner Contest 388) 188 2250 1585 +107
Toyota Programming Contest 2025(AtCoder Beginner Contest 389) 702 - - -
AtCoder Beginner Contest 390 1064 1532 1579 -6
AtCoder Regular Contest 191 (Div. 2) 951 1219 1547 -32
Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) 841 1682 1562 +15
AtCoder Beginner Contest 393 1060 1552 1561 -1
KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394) 883 1637 1569 +8
AtCoder Beginner Contest 395 515 1788 1593 +24
OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) 422 1919 1630 +37
UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398) 911 1585 1626 -4
AtCoder Beginner Contest 399 820 1634 1627 +1
AtCoder Beginner Contest 400 621 1759 1641 +14
AtCoder Beginner Contest 401 4101 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2025 (AtCoder Beginner Contest 402) 1409 1366 1616 -25
AtCoder Beginner Contest 403 350 1939 1653 +37
AtCoder Beginner Contest 404 268 2041 1698 +45
AtCoder Regular Contest 197 (Div. 2) 688 1624 1691 -7
AtCoder Beginner Contest 405 384 1956 1720 +29
Panasonic Programming Contest 2025(AtCoder Beginner Contest 406) 1138 1482 1699 -21
AtCoder Beginner Contest 408 838 1601 1689 -10
AtCoder Beginner Contest 409 6624 - - -
AtCoder Beginner Contest 410 517 1844 1706 +17
AtCoder Regular Contest 200 (Div. 2) 750 1084 1656 -50
UNIQUE VISION Programming Contest 2025 Summer (AtCoder Beginner Contest 411) 695 1675 1658 +2
AtCoder Beginner Contest 412 9645 - - -
Denso Create Programming Contest 2025(AtCoder Beginner Contest 413) 626 1756 1669 +11
Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414) 10389 - - -
Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) 10437 - - -
AtCoder Beginner Contest 416 619 1749 1677 +8
AtCoder Beginner Contest 417 248 2100 1727 +50
AtCoder Regular Contest 203 (Div. 2) 619 1636 1718 -9
AtCoder Beginner Contest 418 1562 1339 1685 -33
AtCoder Beginner Contest 419 825 1640 1681 -4
AtCoder Beginner Contest 424 1239 1366 1653 -28
UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425) 1965 1178 1613 -40
AtCoder Beginner Contest 426 586 1785 1632 +19
Panasonic Programming Contest 2025(AtCoder Beginner Contest 427) 1480 1338 1605 -27
AtCoder Beginner Contest 428 943 1539 1599 -6