squibon's Competition History

Date Contest Rank Performance New Rating Diff
Daiwa Securities Co. Ltd. Programming Contest 2022 Autumn (AtCoder Beginner Contest 277) 6996 - - -
AtCoder Beginner Contest 278 5393 312 16 -
AtCoder Regular Contest 152 2052 129 32 +16
TOYOTA SYSTEMS Programming Contest 2022(AtCoder Beginner Contest 279) 4987 272 58 +26
Denso Create Programming Contest 2022 Winter(AtCoder Beginner Contest 280) 6422 148 70 +12
AtCoder Beginner Contest 281 4301 566 116 +46
HHKB Programming Contest 2022 Winter(AtCoder Beginner Contest 282) 3860 579 163 +47
UNIQUE VISION Programming Contest 2022 Winter(AtCoder Beginner Contest 283) 3903 568 206 +43
AtCoder Beginner Contest 284 3577 804 280 +74
AtCoder Regular Contest 153 3630 400 292 +12
AtCoder Beginner Contest 285 3296 640 335 +43
UL Systems Programming Contest 2023(AtCoder Beginner Contest 286) 5764 162 306 -29
AtCoder Regular Contest 155 1022 445 321 +15
Toyota Programming Contest 2023 Spring Qual A(AtCoder Beginner Contest 288) 3699 696 367 +46
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 289) 4807 488 380 +13
AtCoder Regular Contest 156 2322 - - -
Toyota Programming Contest 2023 Spring Qual B(AtCoder Beginner Contest 290) 3584 565 402 +22
AtCoder Beginner Contest 291(Sponsored by TOYOTA SYSTEMS) 3185 769 451 +49
AtCoder Beginner Contest 292 3350 751 488 +37
AtCoder Beginner Contest 293 5682 360 474 -14
AtCoder Beginner Contest 294 2223 954 538 +64
AtCoder Beginner Contest 295 4454 571 541 +3
AtCoder Beginner Contest 296 6172 237 508 -33
AtCoder Regular Contest 159 1912 245 479 -29
AtCoder Beginner Contest 297 1054 1361 612 +133
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 299) 2472 - - -
UNIQUE VISION Programming Contest 2023 Spring(AtCoder Beginner Contest 300) 1847 1098 674 +62
Panasonic Programming Contest 2023(AtCoder Beginner Contest 301) 3962 671 674 ±0
AtCoder Regular Contest 160 1096 363 645 -29
NS Solutions Corporation Programming Contest 2023(AtCoder Beginner Contest 303) 3637 718 653 +8
AtCoder Regular Contest 161 1187 1048 700 +47
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 304) 3642 - - -
KYOCERA Programming Contest 2023(AtCoder Beginner Contest 305) 4219 595 690 -10
Toyota Programming Contest 2023#3(AtCoder Beginner Contest 306) 3369 - - -
AtCoder Regular Contest 162 1731 198 643 -47
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 307) 2681 886 670 +27
AtCoder Beginner Contest 308 2667 986 707 +37
AtCoder Regular Contest 163 2363 165 654 -53
Denso Create Programming Contest 2023 (AtCoder Beginner Contest 309) 3209 856 676 +22
AtCoder Regular Contest 164 2254 719 681 +5
freee Programming Contest 2023(AtCoder Beginner Contest 310) 2430 1177 742 +61
Toyota Programming Contest 2023#4(AtCoder Beginner Contest 311) 3279 923 762 +20
UNIQUE VISION Programming Contest 2023 Summer(AtCoder Beginner Contest 312) 3535 833 769 +7
AtCoder Beginner Contest 313 3007 957 790 +21
AtCoder Beginner Contest 314 3180 882 799 +9
KEYENCE Programming Contest 2023 Summer(AtCoder Beginner Contest 315) 3400 830 802 +3
GAMEFREAK Programming Contest 2023 (AtCoder Beginner Contest 317) 3495 857 808 +6
THIRD PROGRAMMING CONTEST 2023 ALGO(AtCoder Beginner Contest 318) 4429 775 805 -3
AtCoder Beginner Contest 319 6529 760 800 -5
Toyota Programming Contest 2023#5(AtCoder Beginner Contest 320) 3477 910 812 +12
AtCoder Regular Contest 165 1791 - - -
SuntoryProgrammingContest2023(AtCoder Beginner Contest 321) 2585 1060 839 +27
AtCoder Beginner Contest 322 4134 735 829 -10
UNIQUE VISION Programming Contest 2023 Autumn(AtCoder Beginner Contest 323) 3289 911 838 +9
AtCoder Regular Contest 166 1609 358 798 -40
Japan Registry Services (JPRS) Programming Contest 2023 (AtCoder Beginner Contest 324) 2777 994 819 +21
AtCoder Regular Contest 167 2051 793 816 -3
KEYENCE Programming Contest 2023 Autumn(AtCoder Beginner Contest 325) 2486 962 832 +16
Panasonic Programming Contest 2023(AtCoder Beginner Contest 326) 3292 880 837 +5
HHKB Programming Contest 2023(AtCoder Beginner Contest 327) 1984 1227 882 +45
Toyota Programming Contest 2023#7(AtCoder Beginner Contest 328) 2078 1187 917 +35
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 329) 4424 646 892 -25
ALGO ARTIS Programming Contest 2023 Autumn(AtCoder Regular Contest 168) 1935 562 863 -29
TOYOTA SYSTEMS Programming Contest 2023(AtCoder Beginner Contest 330) 3933 718 849 -14
Daiwa Securities Co. Ltd. Programming Contest 2023(AtCoder Beginner Contest 331) 3522 844 849 ±0
estie Programming Contest 2023 (AtCoder Regular Contest 169) 1711 393 811 -38
AtCoder Beginner Contest 332 1188 1374 881 +70
Toyota Programming Contest 2023#8(AtCoder Beginner Contest 333) 2589 1055 900 +19
UNIQUE VISION Programming Contest 2023 Christmas (AtCoder Beginner Contest 334) 4044 729 884 -16
AtCoder Beginner Contest 335 (Sponsored by Mynavi) 2536 1054 902 +18
AtCoder Beginner Contest 336 3013 914 903 +1
Toyota Programming Contest 2024#1(AtCoder Beginner Contest 337) 3855 881 901 -2
AtCoder Regular Contest 170 2058 263 849 -52
AtCoder Beginner Contest 338 4342 709 836 -13
Japan Registry Services (JPRS) Programming Contest 2024 (AtCoder Beginner Contest 339) 2786 1055 860 +24
AtCoder Regular Contest 171 1973 900 864 +4
KAJIMA CORPORATION CONTEST 2024(AtCoder Beginner Contest 340) 2737 994 877 +13
Toyota Programming Contest 2024#2(AtCoder Beginner Contest 341) 2638 1057 897 +20
HUAWEI Programming Contest 2024(AtCoder Beginner Contest 342) 4237 758 884 -13
AtCoder Beginner Contest 343 1382 1404 948 +64
Toyota Programming Contest 2024#3(AtCoder Beginner Contest 344) 1456 1390 1000 +52
AtCoder Regular Contest 173 1235 1252 1028 +28
Monoxer Programming Contest 2024(AtCoder Beginner Contest 345) 2837 1032 1028 ±0
AtCoder Regular Contest 174 2167 195 963 -65
AtCoder Beginner Contest 347 5006 693 939 -24
Toyota Programming Contest 2024#4(AtCoder Beginner Contest 348) 3406 912 936 -3
AtCoder Beginner Contest 349 3698 879 931 -5
AtCoder Beginner Contest 350 1841 1292 972 +41
AtCoder Beginner Contest 351 2487 1127 989 +17
AtCoder Beginner Contest 352 4137 829 974 -15
AtCoder Beginner Contest 353 3814 910 968 -6
AtCoder Regular Contest 177 1149 1206 994 +26
Panasonic Programming Contest 2024(AtCoder Beginner Contest 354) 3783 902 985 -9
Tokio Marine & Nichido Fire Insurance Programming Contest 2024 (AtCoder Beginner Contest 355) 3787 845 972 -13
AtCoder Beginner Contest 356 6604 576 938 -34
SuntoryProgrammingContest2024(AtCoder Beginner Contest 357) 2715 1102 955 +17
AtCoder Beginner Contest 358 2310 1195 982 +27
UNIQUE VISION Programming Contest 2024 Summer (AtCoder Beginner Contest 359) 6872 405 935 -47
AtCoder Regular Contest 180 628 1811 1059 +124
AtCoder Beginner Contest 360 2614 995 1053 -6
Denso Create Programming Contest 2024(AtCoder Beginner Contest 361) 4537 793 1030 -23
Toyota Programming Contest 2024#7(AtCoder Beginner Contest 362) 3760 929 1020 -10
AtCoder Beginner Contest 363 3477 964 1014 -6
Japan Registry Services (JPRS) Programming Contest 2024#2 (AtCoder Beginner Contest 364) 3875 858 1000 -14
Toyota Programming Contest 2024#8(AtCoder Beginner Contest 365) 4268 855 986 -14
AtCoder Regular Contest 181 1915 915 979 -7
AtCoder Beginner Contest 366 3072 1031 984 +5
AtCoder Regular Contest 182 1597 337 933 -51
AtCoder Beginner Contest 367 2977 1050 946 +13
Hitachi Vantara Programming Contest 2024(AtCoder Beginner Contest 368) 3074 1010 952 +6
Marubeni Programming Contest 2024 (AtCoder Regular Contest 183) 1381 1053 963 +11
AtCoder Beginner Contest 369 4704 716 940 -23
Toyota Programming Contest 2024#9(AtCoder Beginner Contest 370) 2834 1089 956 +16
AtCoder Beginner Contest 371 3236 998 960 +4
UNIQUE VISION Programming Contest 2024 Autumn (AtCoder Beginner Contest 372) 3398 884 953 -7
AtCoder Regular Contest 184 983 - - -
AtCoder Beginner Contest 373 3641 939 952 -1
KEYENCE Programming Contest 2024(AtCoder Beginner Contest 374) 3575 947 951 -1
Panasonic Programming Contest 2024(AtCoder Beginner Contest 375) 3877 890 945 -6
AtCoder Regular Contest 185 1418 - - -
AtCoder Beginner Contest 376 5245 675 921 -24
TOYOTA SYSTEMS Programming Contest 2024(AtCoder Beginner Contest 377) 2673 946 923 +2
AtCoder Beginner Contest 378 2403 1128 946 +23
Toyota Programming Contest 2024#11(AtCoder Beginner Contest 379) 1966 1213 975 +29
AtCoder Beginner Contest 380 4259 780 957 -18
AtCoder Regular Contest 187 981 - - -
AtCoder Beginner Contest 381 2335 979 959 +2
estie Programming Contest 2024 (AtCoder Regular Contest 188) 881 - - -
Daiwa Securities Co. Ltd. Programming Contest 2024(AtCoder Beginner Contest 383) 3753 834 947 -12
Toyota Programming Contest 2024#12(AtCoder Beginner Contest 384) 894 1598 1032 +85
UNIQUE VISION Programming Contest 2024 Christmas (AtCoder Beginner Contest 385) 1807 1249 1055 +23
AtCoder Beginner Contest 386 1522 1285 1080 +25
HHKB Programming Contest 2025(AtCoder Beginner Contest 388) 1565 1349 1110 +30
AtCoder Regular Contest 190 (Div. 1) 670 - - -
Toyota Programming Contest 2025(AtCoder Beginner Contest 389) 3716 885 1090 -20
AtCoder Beginner Contest 390 1810 1276 1110 +20
AtCoder Regular Contest 191 (Div. 2) 713 - - -
Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) 4202 824 1084 -26
AtCoder Beginner Contest 393 3326 961 1072 -12
KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394) 3581 918 1058 -14
AtCoder Beginner Contest 395 2634 1080 1060 +2
AtCoder Beginner Contest 396 3084 1017 1056 -4
OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) 5205 697 1025 -31
UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398) 5268 655 993 -32
AtCoder Beginner Contest 399 3169 999 993 ±0
AtCoder Beginner Contest 400 2351 1150 1010 +17
AtCoder Beginner Contest 401 7711 352 958 -52
Tokio Marine & Nichido Fire Insurance Programming Contest 2025 (AtCoder Beginner Contest 402) 4036 784 942 -16
AtCoder Beginner Contest 403 3377 828 931 -11
AtCoder Beginner Contest 404 1849 1250 967 +36
AtCoder Regular Contest 197 (Div. 2) 1452 - - -
AtCoder Beginner Contest 405 3001 1040 975 +8
Panasonic Programming Contest 2025(AtCoder Beginner Contest 406) 2273 1159 995 +20
AtCoder Beginner Contest 407 3042 1014 997 +2
AtCoder Regular Contest 198 (Div. 2) 1453 - - -
AtCoder Beginner Contest 408 2609 1057 1003 +6
AtCoder Beginner Contest 409 1838 1267 1032 +29
AtCoder Beginner Contest 410 1808 1286 1060 +28
UNIQUE VISION Programming Contest 2025 Summer (AtCoder Beginner Contest 411) 4689 617 1023 -37
AtCoder Beginner Contest 412 1928 1226 1045 +22
Denso Create Programming Contest 2025(AtCoder Beginner Contest 413) 2150 1178 1059 +14
Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414) 2238 1164 1070 +11
Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) 2403 1110 1074 +4
AtCoder Beginner Contest 416 2264 1169 1084 +10
AtCoder Beginner Contest 417 2329 1154 1091 +7
AtCoder Beginner Contest 418 2496 1108 1093 +2
AtCoder Beginner Contest 419 3920 873 1072 -21
AtCoder Beginner Contest 420 1939 1202 1086 +14
AtCoder Beginner Contest 421 3341 963 1074 -12
AtCoder Beginner Contest 422 1659 1034 1070 -4
AtCoder Beginner Contest 423 2378 1040 1067 -3
AtCoder Beginner Contest 424 2839 932 1055 -12
UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425) 2189 1121 1061 +6
AtCoder Beginner Contest 426 4958 721 1032 -29
Panasonic Programming Contest 2025(AtCoder Beginner Contest 427) 2844 1002 1029 -3
AtCoder Beginner Contest 428 3438 912 1017 -12
Polaris.AI Programming Contest 2025(AtCoder Beginner Contest 429) 2459 1061 1022 +5
AtCoder Beginner Contest 430 3362 854 1006 -16
TOYOTA SYSTEMS Programming Contest 2025(AtCoder Beginner Contest 431) 937 1568 1076 +70
OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432) 4586 674 1042 -34
AtCoder Beginner Contest 433 1857 1330 1074 +32
Sky Inc, Programming Contest 2025 (AtCoder Beginner Contest 434) 2965 915 1059 -15
AtCoder Beginner Contest 435 2839 1093 1063 +4
AtCoder Beginner Contest 436 2308 1224 1080 +17
UNIQUE VISION Programming Contest 2025 Christmas (AtCoder Beginner Contest 437) 4947 728 1049 -31