circled_9's Competition History

Date Contest Duration Rank Performance New Rating Diff
AtCoder Beginner Contest 360 01:40 5018 - - -
Denso Create Programming Contest 2024(AtCoder Beginner Contest 361) 01:40 10517 - - -
Toyota Programming Contest 2024#7(AtCoder Beginner Contest 362) 01:40 6240 567 30 -
AtCoder Beginner Contest 363 01:40 5983 613 100 +70
Japan Registry Services (JPRS) Programming Contest 2024#2 (AtCoder Beginner Contest 364) 01:40 4480 758 194 +94
Toyota Programming Contest 2024#8(AtCoder Beginner Contest 365) 01:40 4901 769 284 +90
AtCoder Beginner Contest 366 01:40 4660 774 366 +82
AtCoder Beginner Contest 367 01:40 4393 812 445 +79
Hitachi Vantara Programming Contest 2024(AtCoder Beginner Contest 368) 01:40 4744 727 488 +43
Toyota Programming Contest 2024#9(AtCoder Beginner Contest 370) 01:40 3385 992 573 +85
AtCoder Beginner Contest 371 01:40 3681 920 625 +52
UNIQUE VISION Programming Contest 2024 Autumn (AtCoder Beginner Contest 372) 01:40 4264 - - -
Toyota Programming Contest 2024#12(AtCoder Beginner Contest 384) 01:40 5123 589 618 -7
AtCoder Beginner Contest 386 01:40 3123 885 655 +37
HHKB Programming Contest 2025(AtCoder Beginner Contest 388) 01:40 4945 668 655 ±0
Toyota Programming Contest 2025(AtCoder Beginner Contest 389) 01:40 3777 - - -
AtCoder Beginner Contest 390 01:40 2988 1018 705 +50
AtCoder Beginner Contest 391 01:40 2861 1008 745 +40
Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) 01:40 3165 1005 778 +33
AtCoder Beginner Contest 393 01:40 2935 1035 810 +32
KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394) 01:40 2444 1142 852 +42
AtCoder Beginner Contest 395 01:40 5513 640 830 -22
AtCoder Beginner Contest 396 01:40 3225 992 849 +19
OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) 01:40 4035 870 851 +2
UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398) 01:40 3206 972 865 +14
AtCoder Beginner Contest 399 01:40 4407 805 858 -7
AtCoder Beginner Contest 400 01:40 2518 1115 888 +30
AtCoder Beginner Contest 401 01:40 2611 1108 914 +26
Tokio Marine & Nichido Fire Insurance Programming Contest 2025 (AtCoder Beginner Contest 402) 01:40 2674 1027 926 +12
AtCoder Beginner Contest 403 01:40 1407 1324 975 +49
AtCoder Beginner Contest 404 01:40 2424 1113 990 +15
AtCoder Beginner Contest 405 01:40 2595 1119 1004 +14
Panasonic Programming Contest 2025(AtCoder Beginner Contest 406) 01:40 3036 1006 1004 ±0
AtCoder Beginner Contest 407 01:40 1794 1286 1036 +32
AtCoder Beginner Contest 410 01:40 2502 1116 1045 +9
Denso Create Programming Contest 2025(AtCoder Beginner Contest 413) 01:40 2277 1148 1056 +11
Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414) 01:40 2317 1147 1066 +10
Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) 01:40 2391 1113 1070 +4
AtCoder Beginner Contest 417 01:40 2532 1110 1075 +5
AtCoder Beginner Contest 418 01:40 2707 1066 1074 -1
AtCoder Beginner Contest 419 01:40 2303 1169 1084 +10
AtCoder Beginner Contest 420 01:40 2460 1082 1084 ±0
AtCoder Beginner Contest 423 01:40 2591 993 1075 -9
AtCoder Beginner Contest 424 01:40 4287 649 1038 -37
UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425) 01:40 2835 972 1032 -6
AtCoder Beginner Contest 426 01:40 2146 1208 1051 +19
Panasonic Programming Contest 2025(AtCoder Beginner Contest 427) 01:40 2259 1128 1059 +8
AtCoder Beginner Contest 428 01:40 1626 1293 1085 +26
Polaris.AI Programming Contest 2025(AtCoder Beginner Contest 429) 01:40 1909 1192 1096 +11
AtCoder Beginner Contest 430 01:40 3384 849 1073 -23
TOYOTA SYSTEMS Programming Contest 2025(AtCoder Beginner Contest 431) 01:40 1420 1389 1109 +36
OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432) 01:40 1117 1495 1154 +45
AtCoder Beginner Contest 433 01:40 1955 1306 1170 +16
AtCoder Beginner Contest 435 01:40 2774 1107 1164 -6
AtCoder Beginner Contest 436 01:40 3023 1082 1156 -8
UNIQUE VISION Programming Contest 2025 Christmas (AtCoder Beginner Contest 437) 01:40 2942 1084 1149 -7
AtCoder Beginner Contest 438 01:40 1997 1287 1164 +15
AtCoder Beginner Contest 439 01:40 2426 1155 1163 -1
AtCoder Beginner Contest 440 01:40 1940 1323 1180 +17
AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) 01:40 4544 850 1151 -29
JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) 01:40 1766 1369 1175 +24
Denso Create Programming Contest 2026(AtCoder Beginner Contest 443) 01:40 1757 1342 1193 +18
AtCoder Beginner Contest 444 01:40 4210 959 1171 -22
AtCoder Beginner Contest 445 01:40 2089 1269 1181 +10
AtCoder Beginner Contest 446 01:40 2277 1171 1180 -1
AtCoder Beginner Contest 447 01:40 1638 1382 1202 +22
AtCoder Beginner Contest 448 01:40 947 1600 1249 +47
AtCoder Beginner Contest 449 01:40 907 1647 1295 +46
AtCoder Beginner Contest 450 01:40 1232 1557 1324 +29
AtCoder Beginner Contest 451 01:40 1299 1527 1346 +22
AtCoder Beginner Contest 452 01:40 4891 830 1304 -42
AtCoder Beginner Contest 453 01:40 3180 1111 1286 -18
Keysight Technologies Programming Contest(AtCoder Beginner Contest 454) 01:40 600 1805 1350 +64
Sky Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) 01:40 1359 1484 1364 +14
AtCoder Beginner Contest 456 01:40 2066 1313 1359 -5
Polaris.AI Programming Contest 2026(AtCoder Beginner Contest 457) 01:40 1677 1406 1364 +5
SMBC Programming Contest #1 (AtCoder Beginner Contest 458) 01:40 1190 1587 1388 +24
Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) 01:40 700 1775 1433 +45
AtCoder Beginner Contest 460 01:40 2022 1379 1428 -5
AtCoder Beginner Contest 461 01:40 1182 1607 1447 +19
CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462) 01:40 843 1718 1477 +30
AtCoder Beginner Contest 463 01:40 570 1867 1523 +46
Japanese Student Championship 2026 -Advance- Qualification (AtCoder Beginner Contest 464) 01:40 871 1670 1538 +15
AtCoder Regular Contest 223 02:00 696 1419 1527 -11
AtCoder Beginner Contest 465 01:40 1867 1412 1516 -11
AtCoder Beginner Contest 466 01:40 1440 1533 1518 +2
AtCoder Regular Contest-- 224 02:00 372 2004 1577 +59
AtCoder Beginner Contest 467 01:40 5351 807 1519 -58
AtCoder Regular Contest 225 02:00 559 1692 1538 +19
AtCoder Beginner Contest 468 01:40 570 1883 1577 +39
AtCoder Beginner Contest 469 01:40 1693 1447 1565 -12
JPRS Programming Contest 2026#2 (AtCoder Beginner Contest 470) 01:40 812 1728 1582 +17
UNIQUE VISION Programming Contest 2026 Summer (AtCoder Regular Contest 226) 02:00 152 2309 1679 +97
AtCoder Beginner Contest 473 01:40 4235 965 1625 -54
AtCoder Regular Contest++ 228 02:30 487 1666 1629 +4
AtCoder Regular Contest-- 229 02:00 1561 1324 1602 -27
AtCoder Beginner Contest 474 01:40 769 1535 1595 -7
AtCoder Beginner Contest 475 01:40 634 1815 1619 +24
JIJ Programming Contest 2026(AtCoder Beginner Contest 476) 01:40 593 1790 1637 +18
AtCoder Regular Contest++ 230 02:30 560 1489 1623 -14
AtCoder Beginner Contest 478 01:40 3816 1013 1575 -48
AtCoder Regular Contest 231 02:00 1110 1336 1553 -22
AtCoder Beginner Contest 479 01:40 952 1595 1557 +4
AtCoder Beginner Contest 480 01:40 1244 1552 1557 ±0
SMBC Programming Contest #2 (AtCoder Beginner Contest 481) 01:40 994 1591 1560 +3
AtCoder Beginner Contest 482 01:40 637 1660 1571 +11
AtCoder Beginner Contest 483 01:40 1544 1424 1557 -14