kokoroo's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 181 6433 24 1 -
AtCoder Beginner Contest 183 6781 41 5 +4
AtCoder Beginner Contest 184 7150 59 11 +6
Panasonic Programming Contest (AtCoder Beginner Contest 186) 5539 89 18 +7
AtCoder Beginner Contest 187 6557 73 24 +6
AtCoder Beginner Contest 188 6655 118 33 +9
AtCoder Beginner Contest 190 6046 363 56 +23
AtCoder Beginner Contest 191 7962 61 56 ±0
AtCoder Beginner Contest 192 8102 51 55 -1
AtCoder Beginner Contest 194 5670 243 70 +15
AtCoder Beginner Contest 197(Sponsored by Panasonic) 4895 373 92 +22
AtCoder Beginner Contest 198 6979 101 93 +1
AtCoder Beginner Contest 199(Sponsored by Panasonic) 7824 68 89 -4
KYOCERA Programming Contest 2021(AtCoder Beginner Contest 200) 7609 79 88 -1
Mynavi Programming Contest 2021(AtCoder Beginner Contest 201) 8077 50 83 -5
AISing Programming Contest 2021(AtCoder Beginner Contest 202) 8095 44 77 -6
AtCoder Beginner Contest 203(Sponsored by Panasonic) 6765 133 83 +6
AtCoder Beginner Contest 204 5562 346 101 +18
AtCoder Beginner Contest 206(Sponsored by Panasonic) 6635 196 109 +8
AtCoder Beginner Contest 207 6961 105 109 ±0
AtCoder Beginner Contest 208 7112 101 108 -1
AtCoder Beginner Contest 210 5401 366 127 +19
AtCoder Beginner Contest 213 7455 48 116 -11
AtCoder Beginner Contest 214 7368 66 110 -6
AtCoder Beginner Contest 215 6644 150 114 +4
AtCoder Beginner Contest 216 4177 461 137 +23
AtCoder Beginner Contest 217 6080 234 145 +8
AtCoder Beginner Contest 218 7097 132 144 -1
Sciseed Programming Contest 2021(AtCoder Beginner Contest 219) 6946 32 127 -17
Exawizards Programming Contest 2021(AtCoder Beginner Contest 222) 6030 112 126 -1
AtCoder Beginner Contest 223 5440 126 126 ±0
UNICORN Programming Contest 2021(AtCoder Beginner Contest 225) 4858 222 134 +8
KEYENCE Programming Contest 2021 (AtCoder Beginner Contest 227) 4845 113 132 -2
TOYOTA SYSTEMS Programming Contest 2021(AtCoder Beginner Contest 228) 5106 144 133 +1
NEC Programming Contest 2021(AtCoder Beginner Contest 229) 4858 168 137 +4
Panasonic Programming Contest 2021(AtCoder Beginner Contest 231) 4745 218 144 +7
M-SOLUTIONS Programming Contest 2021(AtCoder Beginner Contest 232) 3448 494 168 +24
AtCoder Beginner Contest 233 4062 467 190 +22
AtCoder Beginner Contest 234 5889 223 193 +3
AtCoder Beginner Contest 237 6940 121 185 -8
Monoxer Programming Contest 2022(AtCoder Beginner Contest 238) 6699 153 182 -3
Denso Create Programming Contest 2022(AtCoder Beginner Contest 239) 6310 150 178 -4
AtCoder Beginner Contest 242 5587 398 196 +18
AtCoder Beginner Contest 243 5207 429 214 +18
AtCoder Beginner Contest 244 5165 202 213 -1
AtCoder Beginner Contest 245 5115 447 232 +19
AtCoder Beginner Contest 246 6945 139 221 -11
AtCoder Beginner Contest 247 5246 356 233 +12
Monoxer Programming Contest 2022(AtCoder Beginner Contest 249) 4155 511 255 +22
AtCoder Beginner Contest 250 3617 668 292 +37
NOMURA Programming Contest 2022(AtCoder Beginner Contest 253) 6016 239 286 -6
AtCoder Beginner Contest 254 4799 535 309 +23
NS Solutions Corporation Programming Contest 2022(AtCoder Beginner Contest 257) 5439 275 305 -4
AtCoder Beginner Contest 258 6178 317 307 +2
AtCoder Beginner Contest 260 4094 603 335 +28
AtCoder Beginner Contest 262 5084 289 330 -5
LINE Verda Programming Contest(AtCoder Beginner Contest 263) 5604 237 320 -10
freee Programming Contest 2022(AtCoder Beginner Contest 264) 5412 280 316 -4
AtCoder Beginner Contest 265 3997 564 339 +23
AtCoder Beginner Contest 266 6041 237 328 -11
UNIQUE VISION Programming Contest 2022 Summer (AtCoder Beginner Contest 268) 4623 400 335 +7
UNICORN Programming Contest 2022(AtCoder Beginner Contest 269) 4487 419 343 +8
AtCoder Beginner Contest 272 4416 479 356 +13
Panasonic Programming Contest 2022(AtCoder Beginner Contest 273) 5644 197 337 -19
AtCoder Beginner Contest 275 5156 257 328 -9
AtCoder Beginner Contest 276 4670 445 339 +11
AtCoder Beginner Contest 278 4878 422 347 +8
TOYOTA SYSTEMS Programming Contest 2022(AtCoder Beginner Contest 279) 5110 248 336 -11
Denso Create Programming Contest 2022 Winter(AtCoder Beginner Contest 280) 3793 630 366 +30
AtCoder Beginner Contest 281 3414 752 409 +43
HHKB Programming Contest 2022 Winter(AtCoder Beginner Contest 282) 2924 801 455 +46
UNIQUE VISION Programming Contest 2022 Winter(AtCoder Beginner Contest 283) 4583 417 451 -4
AtCoder Beginner Contest 284 6324 317 438 -13
AtCoder Beginner Contest 285 5287 222 413 -25
UL Systems Programming Contest 2023(AtCoder Beginner Contest 286) 4362 419 414 +1
UNIQUE VISION Programming Contest 2023 New Year (AtCoder Beginner Contest 287) 3033 801 459 +45
Toyota Programming Contest 2023 Spring Qual A(AtCoder Beginner Contest 288) 4199 594 473 +14
Toyota Programming Contest 2023 Spring Qual B(AtCoder Beginner Contest 290) 3570 569 483 +10
AtCoder Beginner Contest 292 3704 674 504 +21
AtCoder Beginner Contest 293 5108 482 502 -2
AtCoder Beginner Contest 294 3420 642 516 +14
AtCoder Beginner Contest 295 5629 343 500 -16
AtCoder Beginner Contest 296 3883 654 516 +16
AtCoder Beginner Contest 297 3307 670 533 +17
TOYOTA MOTOR CORPORATION Programming Contest 2023#1 (AtCoder Beginner Contest 298) 4942 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 299) 4638 - - -
NS Solutions Corporation Programming Contest 2023(AtCoder Beginner Contest 303) 2879 875 572 +39
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 304) 3381 - - -
KYOCERA Programming Contest 2023(AtCoder Beginner Contest 305) 2901 868 605 +33
Toyota Programming Contest 2023#3(AtCoder Beginner Contest 306) 4000 - - -
AtCoder Beginner Contest 308 5991 359 583 -22
UNIQUE VISION Programming Contest 2023 Summer(AtCoder Beginner Contest 312) 6328 338 560 -23
AtCoder Beginner Contest 313 4931 626 567 +7
AtCoder Beginner Contest 314 3622 796 592 +25
KEYENCE Programming Contest 2023 Summer(AtCoder Beginner Contest 315) 3042 897 626 +34
GAMEFREAK Programming Contest 2023 (AtCoder Beginner Contest 317) 3631 831 648 +22
AtCoder Beginner Contest 319 8503 498 634 -14
Toyota Programming Contest 2023#5(AtCoder Beginner Contest 320) 2786 1035 681 +47
SuntoryProgrammingContest2023(AtCoder Beginner Contest 321) 3925 804 694 +13
UNIQUE VISION Programming Contest 2023 Autumn(AtCoder Beginner Contest 323) 5300 576 683 -11
Japan Registry Services (JPRS) Programming Contest 2023 (AtCoder Beginner Contest 324) 2104 1152 739 +56
KEYENCE Programming Contest 2023 Autumn(AtCoder Beginner Contest 325) 4057 625 728 -11
Panasonic Programming Contest 2023(AtCoder Beginner Contest 326) 3277 882 745 +17
HHKB Programming Contest 2023(AtCoder Beginner Contest 327) 4108 783 749 +4
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 329) 3588 799 754 +5
TOYOTA SYSTEMS Programming Contest 2023(AtCoder Beginner Contest 330) 2738 960 776 +22
Daiwa Securities Co. Ltd. Programming Contest 2023(AtCoder Beginner Contest 331) 1926 1205 827 +51
UNIQUE VISION Programming Contest 2023 Christmas (AtCoder Beginner Contest 334) 3164 894 834 +7
AtCoder Beginner Contest 335 (Sponsored by Mynavi) 3471 876 838 +4
AtCoder Beginner Contest 336 5446 473 806 -32
Toyota Programming Contest 2024#1(AtCoder Beginner Contest 337) 2774 1070 836 +30
AtCoder Beginner Contest 338 4111 746 827 -9
Japan Registry Services (JPRS) Programming Contest 2024 (AtCoder Beginner Contest 339) 4641 743 819 -8
AtCoder Beginner Contest 343 4987 719 809 -10
Monoxer Programming Contest 2024(AtCoder Beginner Contest 345) 3426 922 821 +12
AtCoder Beginner Contest 347 2637 1082 850 +29
Toyota Programming Contest 2024#4(AtCoder Beginner Contest 348) 2192 1176 887 +37
AtCoder Beginner Contest 349 2932 1020 901 +14
AtCoder Beginner Contest 350 2738 1081 920 +19
AtCoder Beginner Contest 351 2682 1085 938 +18
AtCoder Beginner Contest 352 4874 720 918 -20
AtCoder Beginner Contest 353 4920 756 903 -15
AtCoder Beginner Contest 356 4392 852 898 -5
AtCoder Beginner Contest 358 2344 1188 930 +32
AtCoder Beginner Contest 360 2252 1083 946 +16
Denso Create Programming Contest 2024(AtCoder Beginner Contest 361) 5573 638 919 -27
Toyota Programming Contest 2024#8(AtCoder Beginner Contest 365) 3715 940 921 +2
AtCoder Beginner Contest 367 2813 1081 938 +17
Hitachi Vantara Programming Contest 2024(AtCoder Beginner Contest 368) 3879 866 931 -7
AtCoder Beginner Contest 378 5092 646 906 -25
Toyota Programming Contest 2024#11(AtCoder Beginner Contest 379) 3399 898 905 -1
AtCoder Beginner Contest 380 4246 782 893 -12
AtCoder Beginner Contest 382 2280 1033 908 +15
Daiwa Securities Co. Ltd. Programming Contest 2024(AtCoder Beginner Contest 383) 4068 778 896 -12
Toyota Programming Contest 2024#12(AtCoder Beginner Contest 384) 2129 1156 924 +28
UNIQUE VISION Programming Contest 2024 Christmas (AtCoder Beginner Contest 385) 2237 1134 947 +23
AtCoder Beginner Contest 386 2149 1097 963 +16
AtCoder Beginner Contest 387 1880 1194 988 +25
HHKB Programming Contest 2025(AtCoder Beginner Contest 388) 1213 1479 1048 +60
AtCoder Beginner Contest 409 4222 809 1026 -22
AtCoder Beginner Contest 410 4561 751 1001 -25
AtCoder Beginner Contest 412 3662 858 988 -13
Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) 3872 836 974 -14
AtCoder Beginner Contest 419 5677 621 943 -31
AtCoder Beginner Contest 420 5862 526 907 -36
AtCoder Beginner Contest 421 10247 - - -
AtCoder Beginner Contest 424 1135 1409 968 +61
UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425) 2444 1059 978 +10
AtCoder Beginner Contest 426 5668 621 947 -31
Panasonic Programming Contest 2025(AtCoder Beginner Contest 427) 2810 1009 953 +6
AtCoder Beginner Contest 428 1781 1248 986 +33
Polaris.AI Programming Contest 2025(AtCoder Beginner Contest 429) 4167 745 964 -22
AtCoder Beginner Contest 430 2346 1078 976 +12
TOYOTA SYSTEMS Programming Contest 2025(AtCoder Beginner Contest 431) 3553 880 967 -9
AtCoder Beginner Contest 435 3501 960 966 -1
AtCoder Beginner Contest 436 2333 1219 994 +28
AtCoder Beginner Contest 438 2560 1161 1012 +18
AtCoder Beginner Contest 440 2349 1231 1036 +24
AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) 3625 1007 1033 -3
JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) 1348 1483 1087 +54
AtCoder Beginner Contest 444 2160 1325 1113 +26
AtCoder Beginner Contest 445 5270 641 1073 -40
AtCoder Beginner Contest 446 2370 1149 1081 +8
AtCoder Beginner Contest 447 1773 1345 1111 +30
AtCoder Beginner Contest 448 2405 1213 1121 +10