ctaka's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 197(Sponsored by Panasonic) 3896 606 33 -
AtCoder Beginner Contest 198 3658 703 118 +85
Japanese Student Championship 2021 2378 573 181 +63
AtCoder Beginner Contest 199(Sponsored by Panasonic) 3808 722 261 +80
ZONe Energy Programming Contest 3861 573 303 +42
KYOCERA Programming Contest 2021(AtCoder Beginner Contest 200) 5029 465 322 +19
Mynavi Programming Contest 2021(AtCoder Beginner Contest 201) 3780 711 380 +58
AISing Programming Contest 2021(AtCoder Beginner Contest 202) 4789 494 393 +13
NOMURA Programming Contest 2021 (AtCoder Regular Contest 121) 2446 150 347 -46
AtCoder Beginner Contest 203(Sponsored by Panasonic) 6041 221 326 -21
AtCoder Beginner Contest 204 3749 716 377 +51
AtCoder Beginner Contest 205 4610 518 394 +17
AtCoder Beginner Contest 206(Sponsored by Panasonic) 3991 673 431 +37
AtCoder Beginner Contest 208 3125 818 484 +53
AtCoder Beginner Contest 209 2486 981 554 +70
AtCoder Beginner Contest 210 5206 408 537 -17
AtCoder Beginner Contest 211 3790 687 555 +18
AtCoder Beginner Contest 212 4363 460 544 -11
AtCoder Beginner Contest 213 4310 555 545 +1
AtCoder Beginner Contest 214 3009 838 581 +36
AtCoder Beginner Contest 215 4966 436 566 -15
AtCoder Beginner Contest 216 3505 634 573 +7
AtCoder Beginner Contest 217 4493 555 571 -2
AtCoder Beginner Contest 218 5792 310 545 -26
Sciseed Programming Contest 2021(AtCoder Beginner Contest 219) 4044 508 541 -4
AtCoder Beginner Contest 221 5633 274 514 -27
AtCoder Beginner Contest 224 2414 846 553 +39
UNICORN Programming Contest 2021(AtCoder Beginner Contest 225) 1623 1135 629 +76
AtCoder Beginner Contest 226 2936 751 642 +13
KEYENCE Programming Contest 2021 (AtCoder Beginner Contest 227) 1674 1069 694 +52
NEC Programming Contest 2021(AtCoder Beginner Contest 229) 2641 788 704 +10
Panasonic Programming Contest 2021(AtCoder Beginner Contest 231) 2395 838 719 +15
M-SOLUTIONS Programming Contest 2021(AtCoder Beginner Contest 232) 2958 633 710 -9
AtCoder Beginner Contest 233 3227 682 707 -3
AtCoder Regular Contest 132 1703 - - -
AtCoder Beginner Contest 237 2708 - - -
Monoxer Programming Contest 2022(AtCoder Beginner Contest 238) 2533 963 736 +29
Denso Create Programming Contest 2022(AtCoder Beginner Contest 239) 5558 251 693 -43
AtCoder Beginner Contest 240 3366 711 694 +1
AtCoder Beginner Contest 241(Sponsored by Panasonic) 5934 323 661 -33
AtCoder Beginner Contest 242 1554 1278 741 +80
AtCoder Beginner Contest 246 1598 - - -
AtCoder Beginner Contest 247 2515 949 764 +23
UNIQUE VISION Programming Contest 2022(AtCoder Beginner Contest 248) 4092 577 746 -18
Monoxer Programming Contest 2022(AtCoder Beginner Contest 249) 2572 881 761 +15
AtCoder Beginner Contest 250 1907 1080 797 +36
Panasonic Programming Contest 2022(AtCoder Beginner Contest 251) 1668 1148 838 +41
AtCoder Beginner Contest 252 2986 883 842 +4
NOMURA Programming Contest 2022(AtCoder Beginner Contest 253) 2689 916 850 +8
AtCoder Beginner Contest 258 2684 - - -
AtCoder Beginner Contest 259 3161 842 849 -1
AtCoder Beginner Contest 260 3032 837 848 -1
AtCoder Beginner Contest 261 3749 712 835 -13
AtCoder Beginner Contest 262 2110 1027 856 +21
LINE Verda Programming Contest(AtCoder Beginner Contest 263) 3112 791 849 -7
freee Programming Contest 2022(AtCoder Beginner Contest 264) 3087 809 845 -4
AtCoder Beginner Contest 265 3306 727 834 -11
AtCoder Beginner Contest 266 1381 1323 894 +60
NEC Programming Contest 2022 (AtCoder Beginner Contest 267) 3371 795 884 -10
AtCoder Beginner Contest 272 3813 - - -
Panasonic Programming Contest 2022(AtCoder Beginner Contest 273) 6708 - - -
キーエンスプログラミングコンテスト2022(AtCoder Beginner Contest 274) 1539 1227 923 +39
AtCoder Beginner Contest 275 1940 1017 933 +10
AtCoder Beginner Contest 276 2555 912 931 -2
AtCoder Beginner Contest 278 4846 430 890 -41
TOYOTA SYSTEMS Programming Contest 2022(AtCoder Beginner Contest 279) 3736 546 859 -31
Denso Create Programming Contest 2022 Winter(AtCoder Beginner Contest 280) 2514 936 867 +8
AtCoder Beginner Contest 281 2588 943 875 +8
AtCoder Regular Contest 153 1916 - - -
AtCoder Beginner Contest 285 2467 838 871 -4
UL Systems Programming Contest 2023(AtCoder Beginner Contest 286) 2156 971 882 +11
AtCoder Regular Contest 154 1589 - - -
UNIQUE VISION Programming Contest 2023 New Year (AtCoder Beginner Contest 287) 2728 874 881 -1
AtCoder Regular Contest 155 1022 - - -
Toyota Programming Contest 2023 Spring Qual A(AtCoder Beginner Contest 288) 5218 373 839 -42
Toyota Programming Contest 2023 Spring Qual B(AtCoder Beginner Contest 290) 2541 852 840 +1
AtCoder Regular Contest 157 1287 - - -
AtCoder Beginner Contest 291(Sponsored by TOYOTA SYSTEMS) 2601 910 848 +8
AtCoder Beginner Contest 292 4817 441 813 -35
AtCoder Beginner Contest 293 3019 875 819 +6
AtCoder Regular Contest 158 1119 - - -
AtCoder Beginner Contest 294 1458 1209 865 +46
AtCoder Beginner Contest 295 5049 - - -
UNIQUE VISION Programming Contest 2023 Spring(AtCoder Beginner Contest 300) 1802 1113 892 +27
Panasonic Programming Contest 2023(AtCoder Beginner Contest 301) 3252 813 884 -8
NS Solutions Corporation Programming Contest 2023(AtCoder Beginner Contest 303) 1571 1222 923 +39
AtCoder Regular Contest 161 1283 - - -
KYOCERA Programming Contest 2023(AtCoder Beginner Contest 305) 2592 941 925 +2
Toyota Programming Contest 2023#3(AtCoder Beginner Contest 306) 2829 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 307) 3515 698 904 -21
AtCoder Beginner Contest 308 2372 1054 920 +16
Denso Create Programming Contest 2023 (AtCoder Beginner Contest 309) 3564 784 907 -13
freee Programming Contest 2023(AtCoder Beginner Contest 310) 802 1673 1011 +104
Toyota Programming Contest 2023#4(AtCoder Beginner Contest 311) 3308 918 1002 -9
UNIQUE VISION Programming Contest 2023 Summer(AtCoder Beginner Contest 312) 2446 1064 1008 +6
AtCoder Beginner Contest 313 3211 918 1000 -8
AtCoder Beginner Contest 314 2792 964 996 -4
KEYENCE Programming Contest 2023 Summer(AtCoder Beginner Contest 315) 2824 943 991 -5
UNIQUE VISION Programming Contest 2023 Autumn(AtCoder Beginner Contest 323) 2535 - - -
Japan Registry Services (JPRS) Programming Contest 2023 (AtCoder Beginner Contest 324) 3748 - - -
KEYENCE Programming Contest 2023 Autumn(AtCoder Beginner Contest 325) 1917 1112 1004 +13
Panasonic Programming Contest 2023(AtCoder Beginner Contest 326) 1896 1201 1025 +21
HHKB Programming Contest 2023(AtCoder Beginner Contest 327) 3602 872 1011 -14
Toyota Programming Contest 2023#7(AtCoder Beginner Contest 328) 4700 660 980 -31
TOYOTA SYSTEMS Programming Contest 2023(AtCoder Beginner Contest 330) 3517 795 963 -17
Daiwa Securities Co. Ltd. Programming Contest 2023(AtCoder Beginner Contest 331) 3772 796 947 -16
Toyota Programming Contest 2023#8(AtCoder Beginner Contest 333) 4957 693 924 -23
UNIQUE VISION Programming Contest 2023 Christmas (AtCoder Beginner Contest 334) 5929 - - -
AtCoder Beginner Contest 335 (Sponsored by Mynavi) 2717 1017 934 +10
AtCoder Beginner Contest 336 1841 1195 963 +29
Toyota Programming Contest 2024#1(AtCoder Beginner Contest 337) 1913 1266 997 +34
AtCoder Beginner Contest 338 3317 883 986 -11
Japan Registry Services (JPRS) Programming Contest 2024 (AtCoder Beginner Contest 339) 4262 802 969 -17
KAJIMA CORPORATION CONTEST 2024(AtCoder Beginner Contest 340) 3938 761 950 -19
UNIQUE VISION Programming Contest 2024 Spring(AtCoder Beginner Contest 346) 2252 - - -
AtCoder Beginner Contest 349 3410 930 948 -2
AtCoder Beginner Contest 350 5367 662 922 -26
AtCoder Beginner Contest 351 4460 768 908 -14
AtCoder Beginner Contest 352 3284 970 914 +6