kokastar's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 224 5937 58 3 -
UNICORN Programming Contest 2021(AtCoder Beginner Contest 225) 5765 86 11 +8
AtCoder Beginner Contest 226 5972 67 18 +7
KEYENCE Programming Contest 2021 (AtCoder Beginner Contest 227) 4095 264 38 +20
TOYOTA SYSTEMS Programming Contest 2021(AtCoder Beginner Contest 228) 4175 341 64 +26
NEC Programming Contest 2021(AtCoder Beginner Contest 229) 5267 102 68 +4
AtCoder Beginner Contest 230 4656 177 80 +12
Panasonic Programming Contest 2021(AtCoder Beginner Contest 231) 5118 152 88 +8
M-SOLUTIONS Programming Contest 2021(AtCoder Beginner Contest 232) 4441 224 101 +13
AtCoder Beginner Contest 233 5460 158 107 +6
UNIQUE VISION Programming Contest 2022(AtCoder Beginner Contest 248) 4709 430 134 +27
Monoxer Programming Contest 2022(AtCoder Beginner Contest 249) 6488 51 120 -14
AtCoder Beginner Contest 250 5413 287 135 +15
Panasonic Programming Contest 2022(AtCoder Beginner Contest 251) 7125 - - -
NOMURA Programming Contest 2022(AtCoder Beginner Contest 253) 6058 234 145 +10
AtCoder Beginner Contest 254 6450 242 155 +10
Aising Programming Contest 2022(AtCoder Beginner Contest 255) 6023 246 164 +9
AtCoder Beginner Contest 259 5607 337 179 +15
UNIQUE VISION Programming Contest 2022 Summer (AtCoder Beginner Contest 268) 6584 109 170 -9
UNICORN Programming Contest 2022(AtCoder Beginner Contest 269) 5940 153 168 -2
TOYOTA MOTOR CORPORATION Programming Contest 2022(AtCoder Beginner Contest 270) 6155 162 167 -1
KYOCERA Programming Contest 2022(AtCoder Beginner Contest 271) 4497 488 193 +26
AtCoder Beginner Contest 272 5228 313 204 +11
キーエンスプログラミングコンテスト2022(AtCoder Beginner Contest 274) 4616 378 219 +15
AtCoder Beginner Contest 275 4389 398 235 +16
Daiwa Securities Co. Ltd. Programming Contest 2022 Autumn (AtCoder Beginner Contest 277) 4667 412 250 +15
AtCoder Beginner Contest 278 5879 236 249 -1
Denso Create Programming Contest 2022 Winter(AtCoder Beginner Contest 280) 3290 746 296 +47
HHKB Programming Contest 2022 Winter(AtCoder Beginner Contest 282) 4993 325 299 +3
UNIQUE VISION Programming Contest 2022 Winter(AtCoder Beginner Contest 283) 4541 428 311 +12
AtCoder Beginner Contest 284 6366 309 310 -1
AtCoder Beginner Contest 285 3518 588 337 +27
UL Systems Programming Contest 2023(AtCoder Beginner Contest 286) 4252 447 348 +11
UNIQUE VISION Programming Contest 2023 New Year (AtCoder Beginner Contest 287) 4897 376 351 +3
Toyota Programming Contest 2023 Spring Qual A(AtCoder Beginner Contest 288) 5136 392 355 +4
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 289) 5320 388 358 +3
AtCoder Beginner Contest 291(Sponsored by TOYOTA SYSTEMS) 5197 308 353 -5
AtCoder Beginner Contest 292 4096 591 377 +24
AtCoder Beginner Contest 293 5016 501 390 +13
AtCoder Beginner Contest 294 4253 439 395 +5
AtCoder Beginner Contest 295 6347 237 377 -18
AtCoder Beginner Contest 296 4735 485 388 +11
AtCoder Beginner Contest 297 5100 286 376 -12
TOYOTA MOTOR CORPORATION Programming Contest 2023#1 (AtCoder Beginner Contest 298) 4882 - - -
UNIQUE VISION Programming Contest 2023 Spring(AtCoder Beginner Contest 300) 3384 714 415 +39
NS Solutions Corporation Programming Contest 2023(AtCoder Beginner Contest 303) 4932 470 420 +5
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 304) 4800 - - -
KYOCERA Programming Contest 2023(AtCoder Beginner Contest 305) 4690 495 428 +8
Toyota Programming Contest 2023#3(AtCoder Beginner Contest 306) 5195 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 307) 4615 466 432 +4
AtCoder Beginner Contest 308 5653 426 431 -1
Denso Create Programming Contest 2023 (AtCoder Beginner Contest 309) 5351 450 433 +2
freee Programming Contest 2023(AtCoder Beginner Contest 310) 2974 1084 518 +85
Toyota Programming Contest 2023#4(AtCoder Beginner Contest 311) 5784 583 525 +7
UNIQUE VISION Programming Contest 2023 Summer(AtCoder Beginner Contest 312) 4444 685 542 +17
AtCoder Beginner Contest 313 2261 1120 615 +73
AtCoder Beginner Contest 314 2542 1019 662 +47
KEYENCE Programming Contest 2023 Summer(AtCoder Beginner Contest 315) 5293 479 645 -17
GAMEFREAK Programming Contest 2023 (AtCoder Beginner Contest 317) 4262 715 652 +7
THIRD PROGRAMMING CONTEST 2023 ALGO(AtCoder Beginner Contest 318) 4745 727 660 +8
AtCoder Beginner Contest 319 7859 589 653 -7
Toyota Programming Contest 2023#5(AtCoder Beginner Contest 320) 3093 977 690 +37
AtCoder Regular Contest 165 2163 213 646 -44
SuntoryProgrammingContest2023(AtCoder Beginner Contest 321) 3044 966 682 +36
AtCoder Beginner Contest 322 2805 994 718 +36
UNIQUE VISION Programming Contest 2023 Autumn(AtCoder Beginner Contest 323) 3699 835 730 +12
AtCoder Regular Contest 166 1609 358 697 -33
KEYENCE Programming Contest 2023 Autumn(AtCoder Beginner Contest 325) 2743 900 719 +22
Panasonic Programming Contest 2023(AtCoder Beginner Contest 326) 3299 878 736 +17
HHKB Programming Contest 2023(AtCoder Beginner Contest 327) 4012 799 743 +7
Toyota Programming Contest 2023#7(AtCoder Beginner Contest 328) 5326 553 725 -18
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 329) 3642 788 732 +7
TOYOTA SYSTEMS Programming Contest 2023(AtCoder Beginner Contest 330) 3789 743 733 +1
Daiwa Securities Co. Ltd. Programming Contest 2023(AtCoder Beginner Contest 331) 3025 946 756 +23
estie Programming Contest 2023 (AtCoder Regular Contest 169) 1711 393 724 -32
AtCoder Beginner Contest 332 3078 821 734 +10
Toyota Programming Contest 2023#8(AtCoder Beginner Contest 333) 2449 1087 775 +41
UNIQUE VISION Programming Contest 2023 Christmas (AtCoder Beginner Contest 334) 2531 1014 801 +26
AtCoder Beginner Contest 335 (Sponsored by Mynavi) 2333 1099 835 +34
AtCoder Beginner Contest 336 2697 981 850 +15
AtCoder Beginner Contest 338 3283 889 854 +4
Japan Registry Services (JPRS) Programming Contest 2024 (AtCoder Beginner Contest 339) 3365 948 864 +10
AtCoder Regular Contest 171 2073 - - -
KAJIMA CORPORATION CONTEST 2024(AtCoder Beginner Contest 340) 6121 375 823 -41
Toyota Programming Contest 2024#2(AtCoder Beginner Contest 341) 3447 899 831 +8
HUAWEI Programming Contest 2024(AtCoder Beginner Contest 342) 3225 946 843 +12
AtCoder Beginner Contest 343 2290 1164 880 +37
Toyota Programming Contest 2024#3(AtCoder Beginner Contest 344) 1032 1549 967 +87
UNIQUE VISION Programming Contest 2024 Spring(AtCoder Beginner Contest 346) 2332 1150 987 +20
AtCoder Beginner Contest 347 2540 1097 998 +11
Toyota Programming Contest 2024#4(AtCoder Beginner Contest 348) 1799 1286 1030 +32
AtCoder Beginner Contest 349 2114 1205 1049 +19
AtCoder Beginner Contest 350 3691 911 1036 -13
AtCoder Regular Contest 176 1097 1297 1065 +29
AtCoder Beginner Contest 351 3590 914 1051 -14
AtCoder Beginner Contest 352 3004 1021 1048 -3
AtCoder Beginner Contest 353 2691 1105 1054 +6
AtCoder Regular Contest 177 690 1587 1119 +65
Panasonic Programming Contest 2024(AtCoder Beginner Contest 354) 4183 840 1094 -25
AtCoder Regular Contest 178 1651 828 1070 -24
Tokio Marine & Nichido Fire Insurance Programming Contest 2024(AtCoder Beginner Contest 355) 2286 1139 1077 +7
AtCoder Beginner Contest 356 2725 1119 1082 +5
AtCoder Regular Contest 179 1669 999 1074 -8
SuntoryProgrammingContest2024(AtCoder Beginner Contest 357) 4185 842 1052 -22
AtCoder Beginner Contest 358 2603 1130 1060 +8
UNIQUE VISION Programming Contest 2024 Summer (AtCoder Beginner Contest 359) 2108 1236 1079 +19
AtCoder Regular Contest 180 2738 229 1015 -64
AtCoder Beginner Contest 360 1477 1320 1049 +34
Denso Create Programming Contest 2024(AtCoder Beginner Contest 361) 4851 745 1022 -27
Toyota Programming Contest 2024#7(AtCoder Beginner Contest 362) 2050 1271 1050 +28
AtCoder Beginner Contest 363 2723 1100 1055 +5
Japan Registry Services (JPRS) Programming Contest 2024#2 (AtCoder Beginner Contest 364) 2997 1020 1051 -4
Toyota Programming Contest 2024#8(AtCoder Beginner Contest 365) 3038 1056 1052 +1
AtCoder Regular Contest 181 1122 1388 1090 +38
AtCoder Beginner Contest 366 2973 1049 1086 -4
AtCoder Regular Contest 182 1597 337 1029 -57
AtCoder Beginner Contest 367 1423 1439 1078 +49
AtCoder Grand Contest 067 391 - - -
Hitachi Vantara Programming Contest 2024(AtCoder Beginner Contest 368) 2082 1223 1093 +15
Marubeni Programming Contest 2024 (AtCoder Regular Contest 183) 1693 - - -
AtCoder Beginner Contest 369 2565 1104 1094 +1
Toyota Programming Contest 2024#9(AtCoder Beginner Contest 370) 3749 928 1079 -15
AtCoder Beginner Contest 371 3505 950 1066 -13
AtCoder Beginner Contest 373 2786 1094 1069 +3
KEYENCE Programming Contest 2024(AtCoder Beginner Contest 374) 2280 1213 1084 +15
Panasonic Programming Contest 2024(AtCoder Beginner Contest 375) 2131 1240 1101 +17