sharking's Competition History

Date Contest Rank Performance New Rating Diff
Hitachi Vantara Programming Contest 2024(AtCoder Beginner Contest 368) 8427 191 10 -
AtCoder Beginner Contest 369 9692 50 16 +6
Toyota Programming Contest 2024#9(AtCoder Beginner Contest 370) 7646 351 44 +28
AtCoder Beginner Contest 371 6363 532 88 +44
UNIQUE VISION Programming Contest 2024 Autumn (AtCoder Beginner Contest 372) 9121 - - -
AtCoder Beginner Contest 373 5687 632 143 +55
KEYENCE Programming Contest 2024(AtCoder Beginner Contest 374) 6823 444 175 +32
Panasonic Programming Contest 2024(AtCoder Beginner Contest 375) 5905 593 221 +46
AtCoder Beginner Contest 376 5111 696 278 +57
TOYOTA SYSTEMS Programming Contest 2024(AtCoder Beginner Contest 377) 7837 - - -
AtCoder Beginner Contest 378 5545 - - -
Toyota Programming Contest 2024#11(AtCoder Beginner Contest 379) 2557 1069 406 +128
AtCoder Beginner Contest 380 3638 884 481 +75
AtCoder Beginner Contest 381 2970 812 528 +47
AtCoder Beginner Contest 382 4912 546 529 +1
Daiwa Securities Co. Ltd. Programming Contest 2024(AtCoder Beginner Contest 383) 5002 628 540 +11
AtCoder Regular Contest 189 (Div. 2) 981 - - -
Toyota Programming Contest 2024#12(AtCoder Beginner Contest 384) 4611 676 556 +16
UNIQUE VISION Programming Contest 2024 Christmas (AtCoder Beginner Contest 385) 5929 460 545 -11
AtCoder Beginner Contest 386 2684 979 603 +58
AtCoder Beginner Contest 387 3684 795 626 +23
HHKB Programming Contest 2025(AtCoder Beginner Contest 388) 3537 897 660 +34
Toyota Programming Contest 2025(AtCoder Beginner Contest 389) 2121 1198 733 +73
AtCoder Beginner Contest 390 5932 565 715 -18
AtCoder Regular Contest 191 (Div. 2) 1197 - - -
AtCoder Beginner Contest 391 2889 1002 750 +35
Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) 3270 985 777 +27
AtCoder Regular Contest 192 (Div. 2) 1185 - - -
AtCoder Beginner Contest 393 3726 890 790 +13
KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394) 2171 1207 842 +52
AtCoder Beginner Contest 395 3870 871 845 +3
AtCoder Beginner Contest 396 2305 1173 884 +39
OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) 8535 279 832 -52
UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398) 2504 1106 864 +32
AtCoder Regular Contest 195 (Div. 2) 1166 - - -
AtCoder Beginner Contest 399 2188 1190 902 +38
AtCoder Beginner Contest 400 10822 - - -
AtCoder Beginner Contest 403 3234 858 898 -4
AtCoder Beginner Contest 404 2935 1004 909 +11
AtCoder Regular Contest 197 (Div. 2) 1415 - - -
AtCoder Beginner Contest 405 4354 822 900 -9
Panasonic Programming Contest 2025(AtCoder Beginner Contest 406) 2287 1157 929 +29
AtCoder Beginner Contest 407 2846 1050 942 +13
AtCoder Regular Contest 198 (Div. 2) 1145 - - -
AtCoder Beginner Contest 408 10142 37 854 -88
AtCoder Beginner Contest 409 3208 977 867 +13
AtCoder Beginner Contest 410 2455 1126 896 +29
AtCoder Regular Contest 200 (Div. 2) 750 - - -
UNIQUE VISION Programming Contest 2025 Summer (AtCoder Beginner Contest 411) 3296 878 894 -2
AtCoder Regular Contest 201 1085 - - -
AtCoder Beginner Contest 412 1366 1399 957 +63
Denso Create Programming Contest 2025(AtCoder Beginner Contest 413) 3769 853 947 -10
Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414) 2364 1136 967 +20
Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) 2899 1004 971 +4
AtCoder Beginner Contest 416 2325 1156 991 +20
AtCoder Beginner Contest 417 3642 915 984 -7
AtCoder Regular Contest 203 (Div. 2) 1135 - - -
AtCoder Beginner Contest 418 2839 1040 989 +5
AtCoder Beginner Contest 419 1608 1343 1030 +41
AtCoder Regular Contest 204 (Div. 1) 382 - - -
AtCoder Beginner Contest 420 3245 933 1021 -9
AtCoder Beginner Contest 421 5670 617 986 -35
AtCoder Regular Contest 205 (Div. 2) 1461 - - -
AtCoder Beginner Contest 423 5811 415 940 -46
AtCoder Beginner Contest 424 2289 1057 952 +12
UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425) 1066 1471 1016 +64
AtCoder Beginner Contest 426 3704 913 1006 -10
Panasonic Programming Contest 2025(AtCoder Beginner Contest 427) 2132 1160 1023 +17
AtCoder Beginner Contest 428 3316 933 1014 -9
Polaris.AI Programming Contest 2025(AtCoder Beginner Contest 429) 1011 1480 1070 +56
AtCoder Beginner Contest 430 1798 1215 1085 +15
TOYOTA SYSTEMS Programming Contest 2025(AtCoder Beginner Contest 431) 2869 1019 1079 -6
OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432) 1794 1277 1100 +21
AtCoder Beginner Contest 433 1605 1398 1134 +34
Sky Inc, Programming Contest 2025 (AtCoder Beginner Contest 434) 833 1547 1183 +49
AtCoder Beginner Contest 435 3183 1023 1168 -15
AtCoder Beginner Contest 436 1857 1329 1185 +17
UNIQUE VISION Programming Contest 2025 Christmas (AtCoder Beginner Contest 437) 2318 1219 1188 +3
AtCoder Beginner Contest 438 2301 1215 1191 +3
AtCoder Beginner Contest 439 1885 1279 1200 +9
AtCoder Beginner Contest 440 4239 878 1172 -28
AtCoder Regular Contest 212 (Div. 2) 1099 - - -
AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) 2097 1307 1186 +14
JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) 3373 1019 1170 -16
Denso Create Programming Contest 2026(AtCoder Beginner Contest 443) 821 1657 1229 +59
AtCoder Beginner Contest 444 2512 1253 1232 +3
AtCoder Regular Contest 214 1102 - - -
AtCoder Beginner Contest 445 3242 1022 1212 -20
AtCoder Beginner Contest 446 2883 1026 1195 -17
AtCoder Regular Contest 215 1127 - - -
AtCoder Beginner Contest 447 1045 1574 1239 +44
AtCoder Beginner Contest 448 2071 1285 1244 +5
AtCoder Beginner Contest 449 2813 1163 1236 -8
AtCoder Beginner Contest 450 2432 1263 1239 +3
AtCoder Beginner Contest 451 1812 1385 1254 +15
AtCoder Beginner Contest 452 4125 962 1228 -26
AtCoder Regular Contest 217 902 - - -
AtCoder Beginner Contest 453 1731 1420 1249 +21
Keysight Technologies Programming Contest(AtCoder Beginner Contest 454) 1247 1521 1279 +30
Sky Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) 1353 1486 1301 +22
AtCoder Beginner Contest 456 1155 1569 1331 +30
AtCoder Regular Contest 218 877 - - -
Polaris.AI Programming Contest 2026(AtCoder Beginner Contest 457) 898 1663 1369 +38
AtCoder Regular Contest-- 219 709 - - -
AtCoder Beginner Contest 458 1103 1618 1396 +27
AtCoder Regular Contest++ 220 637 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) 1175 1573 1415 +19
AtCoder Beginner Contest 460 883 1708 1448 +33
AtCoder Regular Contest++ 221 449 - - -
AtCoder Beginner Contest 461 4261 1000 1410 -38
CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462) 990 1656 1438 +28
Japanese Student Championship 2026 Qualification (AtCoder Regular Contest 222) 964 - - -
AtCoder Beginner Contest 463 359 2032 1513 +75
Japanese Student Championship 2026 -Advance- Qualification (AtCoder Beginner Contest 464) 1659 1396 1502 -11
AtCoder Regular Contest 223 980 - - -
AtCoder Beginner Contest 465 837 1736 1527 +25
AtCoder Beginner Contest 466 798 1766 1554 +27
AtCoder Regular Contest-- 224 1538 - - -