Stdin's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 313 8771 62 3 -
KEYENCE Programming Contest 2023 Summer(AtCoder Beginner Contest 315) 9425 46 8 +5
THIRD PROGRAMMING CONTEST 2023 ALGO(AtCoder Beginner Contest 318) 8623 292 29 +21
AtCoder Beginner Contest 322 8766 - - -
KEYENCE Programming Contest 2023 Autumn(AtCoder Beginner Contest 325) 7780 - - -
HHKB Programming Contest 2023(AtCoder Beginner Contest 327) 6208 431 62 +33
Toyota Programming Contest 2023#7(AtCoder Beginner Contest 328) 9210 - - -
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 329) 8902 - - -
TOYOTA SYSTEMS Programming Contest 2023(AtCoder Beginner Contest 330) 8815 - - -
Daiwa Securities Co. Ltd. Programming Contest 2023(AtCoder Beginner Contest 331) 8916 - - -
Toyota Programming Contest 2023#8(AtCoder Beginner Contest 333) 10349 - - -
AtCoder Beginner Contest 336 8175 53 58 -4
AtCoder Regular Contest 170 1908 - - -
AtCoder Beginner Contest 338 3601 832 124 +66
Japan Registry Services (JPRS) Programming Contest 2024 (AtCoder Beginner Contest 339) 6497 482 159 +35
KAJIMA CORPORATION CONTEST 2024(AtCoder Beginner Contest 340) 3998 750 222 +63
Toyota Programming Contest 2024#2(AtCoder Beginner Contest 341) 2584 1069 344 +122
HUAWEI Programming Contest 2024(AtCoder Beginner Contest 342) 4942 638 382 +38
AtCoder Beginner Contest 343 11706 - - -
Toyota Programming Contest 2024#3(AtCoder Beginner Contest 344) 11155 - - -
Monoxer Programming Contest 2024(AtCoder Beginner Contest 345) 9742 - - -
AtCoder Beginner Contest 349 9947 46 312 -70
AtCoder Beginner Contest 352 3459 939 401 +89
AtCoder Beginner Contest 353 3065 1033 499 +98
AtCoder Beginner Contest 360 3231 865 548 +49
Denso Create Programming Contest 2024(AtCoder Beginner Contest 361) 5241 686 565 +17
Toyota Programming Contest 2024#7(AtCoder Beginner Contest 362) 4106 874 604 +39
AtCoder Beginner Contest 363 3002 1046 663 +59
Japan Registry Services (JPRS) Programming Contest 2024#2 (AtCoder Beginner Contest 364) 10004 - - -
AtCoder Beginner Contest 367 2886 1068 716 +53
Hitachi Vantara Programming Contest 2024(AtCoder Beginner Contest 368) 3572 919 740 +24
Toyota Programming Contest 2024#9(AtCoder Beginner Contest 370) 1190 1527 857 +117
AtCoder Beginner Contest 371 2244 1198 899 +42
UNIQUE VISION Programming Contest 2024 Autumn (AtCoder Beginner Contest 372) 1812 1247 942 +43
AtCoder Beginner Contest 373 3868 903 938 -4
KEYENCE Programming Contest 2024(AtCoder Beginner Contest 374) 1202 1539 1018 +80
Panasonic Programming Contest 2024(AtCoder Beginner Contest 375) 4139 847 1001 -17
AtCoder Beginner Contest 376 2495 1137 1016 +15
AtCoder Beginner Contest 380 5100 642 982 -34
AtCoder Beginner Contest 381 853 1549 1056 +74
estie Programming Contest 2024 (AtCoder Regular Contest 188) 881 - - -
AtCoder Beginner Contest 382 1527 1242 1076 +20
Daiwa Securities Co. Ltd. Programming Contest 2024(AtCoder Beginner Contest 383) 1306 1419 1117 +41
Toyota Programming Contest 2024#12(AtCoder Beginner Contest 384) 2850 992 1105 -12
UNIQUE VISION Programming Contest 2024 Christmas (AtCoder Beginner Contest 385) 2552 1060 1100 -5
AtCoder Beginner Contest 386 3655 779 1071 -29
AtCoder Beginner Contest 387 2312 1075 1071 ±0
HHKB Programming Contest 2025(AtCoder Beginner Contest 388) 3229 952 1060 -11
Toyota Programming Contest 2025(AtCoder Beginner Contest 389) 2745 1060 1060 ±0
AtCoder Beginner Contest 390 3066 1003 1054 -6
Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) 961 1622 1126 +72
AtCoder Regular Contest 192 (Div. 2) 1185 - - -
AtCoder Beginner Contest 393 2566 1114 1125 -1
KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394) 4265 806 1096 -29
AtCoder Beginner Contest 395 1683 1297 1118 +22
AtCoder Beginner Contest 396 2574 1114 1118 ±0
OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) 2349 1168 1123 +5
UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398) 10996 35 1030 -93
AtCoder Beginner Contest 399 4700 761 1006 -24
AtCoder Beginner Contest 400 3322 964 1001 -5
AtCoder Beginner Contest 401 2497 1130 1015 +14
Tokio Marine & Nichido Fire Insurance Programming Contest 2025 (AtCoder Beginner Contest 402) 3159 932 1007 -8
AtCoder Beginner Contest 403 2102 1113 1018 +11
AtCoder Beginner Contest 404 2779 1035 1020 +2
AtCoder Regular Contest 197 (Div. 2) 1452 - - -
AtCoder Beginner Contest 405 3768 910 1009 -11
Panasonic Programming Contest 2025(AtCoder Beginner Contest 406) 4724 743 985 -24
AtCoder Beginner Contest 407 2009 1230 1012 +27
AtCoder Beginner Contest 408 1378 1384 1055 +43
AtCoder Beginner Contest 409 1872 1258 1077 +22
AtCoder Beginner Contest 410 10712 - - -
UNIQUE VISION Programming Contest 2025 Summer (AtCoder Beginner Contest 411) 2018 1161 1086 +9
Denso Create Programming Contest 2025(AtCoder Beginner Contest 413) 1685 1299 1109 +23
Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414) 1633 1324 1133 +24
Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) 1634 1304 1151 +18
AtCoder Beginner Contest 419 1350 1426 1182 +31
AtCoder Beginner Contest 420 918 1527 1221 +39
AtCoder Beginner Contest 421 2904 1041 1204 -17
AtCoder Beginner Contest 423 1010 1465 1233 +29
AtCoder Beginner Contest 424 828 1546 1269 +36
UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425) 1128 1445 1288 +19
AtCoder Beginner Contest 426 1976 1250 1284 -4
AtCoder Regular Contest 207 (Div.1) 522 - - -
Panasonic Programming Contest 2025(AtCoder Beginner Contest 427) 1018 1505 1308 +24
AtCoder Beginner Contest 428 1164 1444 1322 +14
Polaris.AI Programming Contest 2025(AtCoder Beginner Contest 429) 4680 661 1271 -51
TOYOTA SYSTEMS Programming Contest 2025(AtCoder Beginner Contest 431) 1133 1486 1294 +23
AtCoder Regular Contest 209 (Div. 1) 649 - - -
OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432) 947 1567 1325 +31
AtCoder Regular Contest 210 601 1593 1355 +30
AtCoder Beginner Contest 433 1414 1454 1365 +10
UNIQUE VISION Programming Contest 2025 Christmas (AtCoder Beginner Contest 437) 1648 1385 1367 +2
AtCoder Grand Contest 076 327 - - -
AtCoder Beginner Contest 440 785 1697 1404 +37
AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) 1136 1573 1422 +18
JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) 9872 - - -
AtCoder Beginner Contest 444 963 1651 1447 +25
AtCoder Regular Contest 214 1384 - - -
AtCoder Regular Contest 215 1127 - - -