Red__river's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 356 1321 1477 294 -
SuntoryProgrammingContest2024(AtCoder Beginner Contest 357) 3424 966 491 +197
UNIQUE VISION Programming Contest 2024 Summer (AtCoder Beginner Contest 359) 1811 1318 722 +231
AtCoder Regular Contest 180 707 1747 1002 +280
AtCoder Beginner Contest 360 7713 - - -
Denso Create Programming Contest 2024(AtCoder Beginner Contest 361) 1676 1370 1068 +66
Toyota Programming Contest 2024#7(AtCoder Beginner Contest 362) 3179 1029 1054 -14
Japan Registry Services (JPRS) Programming Contest 2024#2 (AtCoder Beginner Contest 364) 4328 782 1010 -44
Toyota Programming Contest 2024#8(AtCoder Beginner Contest 365) 2287 1205 1036 +26
AtCoder Regular Contest 181 1420 1195 1057 +21
AtCoder Beginner Contest 366 3679 927 1038 -19
AtCoder Regular Contest 182 688 1710 1149 +111
AtCoder Beginner Contest 367 1142 1545 1205 +56
AtCoder Grand Contest 067 391 - - -
Hitachi Vantara Programming Contest 2024(AtCoder Beginner Contest 368) 1732 1323 1219 +14
Marubeni Programming Contest 2024 (AtCoder Regular Contest 183) 1009 1361 1236 +17
Toyota Programming Contest 2024#9(AtCoder Beginner Contest 370) 1509 1420 1259 +23
AtCoder Beginner Contest 373 3252 - - -
KEYENCE Programming Contest 2024(AtCoder Beginner Contest 374) 1192 1544 1295 +36
Panasonic Programming Contest 2024(AtCoder Beginner Contest 375) 1184 1530 1324 +29
AtCoder Beginner Contest 376 1396 1434 1336 +12
AtCoder Beginner Contest 378 522 1846 1405 +69
Toyota Programming Contest 2024#11(AtCoder Beginner Contest 379) 1103 1504 1416 +11
AtCoder Beginner Contest 380 1247 1476 1422 +6
estie Programming Contest 2024 (AtCoder Regular Contest 188) 437 1939 1490 +68
AtCoder Beginner Contest 382 1428 - - -
Daiwa Securities Co. Ltd. Programming Contest 2024(AtCoder Beginner Contest 383) 980 1550 1496 +6
Toyota Programming Contest 2024#12(AtCoder Beginner Contest 384) 1482 1350 1482 -14
UNIQUE VISION Programming Contest 2024 Christmas (AtCoder Beginner Contest 385) 183 - - -
Toyota Programming Contest 2025(AtCoder Beginner Contest 389) 2765 1056 1444 -38
Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) 1178 1525 1452 +8
AtCoder Regular Contest 192 (Div. 2) 394 1991 1522 +70
KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394) 4190 - - -
AtCoder Beginner Contest 396 1295 1448 1514 -8
OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) 1000 1578 1521 +7
UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398) 1961 1231 1494 -27
AtCoder Beginner Contest 399 703 1698 1517 +23
AtCoder Beginner Contest 400 1356 1420 1507 -10
AtCoder Beginner Contest 401 1163 1515 1508 +1
Tokio Marine & Nichido Fire Insurance Programming Contest 2025 (AtCoder Beginner Contest 402) 1192 1445 1502 -6
AtCoder Beginner Contest 403 1514 - - -
AtCoder Beginner Contest 404 362 1935 1554 +52
AtCoder Regular Contest 197 (Div. 2) 1155 1133 1518 -36
AtCoder Beginner Contest 405 2153 - - -
Panasonic Programming Contest 2025(AtCoder Beginner Contest 406) 872 - - -
AtCoder Beginner Contest 408 6674 - - -
AtCoder Regular Contest 199 (Div. 1) 247 - - -
AtCoder Beginner Contest 409 2940 - - -
AtCoder Beginner Contest 410 487 1866 1558 +40
UNIQUE VISION Programming Contest 2025 Summer (AtCoder Beginner Contest 411) 442 1843 1590 +32
Denso Create Programming Contest 2025(AtCoder Beginner Contest 413) 5439 - - -
Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414) 1053 - - -
AtCoder Beginner Contest 416 858 1614 1593 +3
AtCoder Beginner Contest 417 964 1568 1590 -3
AtCoder Regular Contest 203 (Div. 2) 628 1629 1594 +4
AtCoder Beginner Contest 418 3274 963 1544 -50
AtCoder Beginner Contest 419 4450 794 1487 -57
AtCoder Regular Contest 204 (Div. 1) 382 - - -
AtCoder Beginner Contest 420 488 1768 1519 +32
AtCoder Regular Contest 205 (Div. 2) 1411 - - -
AtCoder Beginner Contest 426 3410 961 1473 -46
AtCoder Regular Contest 207 (Div.1) 522 - - -
Panasonic Programming Contest 2025(AtCoder Beginner Contest 427) 9081 - - -
AtCoder Beginner Contest 428 1652 1285 1456 -17
Polaris.AI Programming Contest 2025(AtCoder Beginner Contest 429) 1470 1311 1442 -14
TOYOTA SYSTEMS Programming Contest 2025(AtCoder Beginner Contest 431) 604 1737 1475 +33