katsudon_'s Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 178 7330 221 11 -
AtCoder Regular Contest 112 4016 57 18 +7
AtCoder Beginner Contest 192 6581 218 38 +20
Caddi Programming Contest 2021(AtCoder Beginner Contest 193) 7652 14 31 -7
AtCoder Beginner Contest 194 5813 220 49 +18
Panasonic Programming Contest (AtCoder Beginner Contest 195) 6398 115 56 +7
AtCoder Beginner Contest 196 5444 368 82 +26
AtCoder Beginner Contest 197(Sponsored by Panasonic) 7373 40 74 -8
AtCoder Beginner Contest 198 6889 110 78 +4
Japanese Student Championship 2021 3147 223 91 +13
AtCoder Beginner Contest 199(Sponsored by Panasonic) 6537 204 102 +11
ZONe Energy Programming Contest 6767 33 90 -12
KYOCERA Programming Contest 2021(AtCoder Beginner Contest 200) 6835 158 97 +7
Mynavi Programming Contest 2021(AtCoder Beginner Contest 201) 6567 194 106 +9
AISing Programming Contest 2021(AtCoder Beginner Contest 202) 6988 136 109 +3
AtCoder Beginner Contest 203(Sponsored by Panasonic) 7176 94 107 -2
AtCoder Beginner Contest 242 7077 185 115 +8
AtCoder Beginner Contest 243 5173 436 138 +23
AtCoder Beginner Contest 244 3315 573 170 +32
AtCoder Beginner Contest 245 6505 209 174 +4
AtCoder Beginner Contest 246 7483 - - -
Daiwa Securities Co. Ltd. Programming Contest 2022 Spring (AtCoder Regular Contest 138) 2226 260 182 +8
AtCoder Beginner Contest 247 4999 408 201 +19
UNIQUE VISION Programming Contest 2022(AtCoder Beginner Contest 248) 5976 200 201 ±0
Monoxer Programming Contest 2022(AtCoder Beginner Contest 249) 4933 330 213 +12
Panasonic Programming Contest 2022(AtCoder Beginner Contest 251) 6114 167 207 -6
NOMURA Programming Contest 2022(AtCoder Beginner Contest 253) 6830 143 200 -7
AtCoder Beginner Contest 254 5165 463 221 +21
Aising Programming Contest 2022(AtCoder Beginner Contest 255) 5955 258 225 +4
Tokio Marine & Nichido Fire Insurance Programming Contest 2022(AtCoder Beginner Contest 256) 5134 346 236 +11
NS Solutions Corporation Programming Contest 2022(AtCoder Beginner Contest 257) 5052 346 246 +10
AtCoder Beginner Contest 258 8294 42 214 -32
AtCoder Beginner Contest 259 6943 150 207 -7
AtCoder Beginner Contest 262 5749 169 203 -4
AtCoder Beginner Contest 275 5860 151 197 -6
AtCoder Beginner Contest 276 5863 221 200 +3
Daiwa Securities Co. Ltd. Programming Contest 2022 Autumn (AtCoder Beginner Contest 277) 4792 380 215 +15
AtCoder Beginner Contest 278 6320 174 210 -5
TOYOTA SYSTEMS Programming Contest 2022(AtCoder Beginner Contest 279) 4800 309 219 +9
Denso Create Programming Contest 2022 Winter(AtCoder Beginner Contest 280) 3219 762 266 +47
AtCoder Beginner Contest 281 5478 331 272 +6
HHKB Programming Contest 2022 Winter(AtCoder Beginner Contest 282) 3398 688 311 +39
UNIQUE VISION Programming Contest 2022 Winter(AtCoder Beginner Contest 283) 5883 190 297 -14
AtCoder Beginner Contest 284 6315 318 299 +2
AtCoder Beginner Contest 285 3258 650 333 +34
UL Systems Programming Contest 2023(AtCoder Beginner Contest 286) 5304 225 321 -12
Toyota Programming Contest 2023 Spring Qual A(AtCoder Beginner Contest 288) 4924 443 332 +11
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 289) 5447 361 335 +3
Toyota Programming Contest 2023 Spring Qual B(AtCoder Beginner Contest 290) 4672 302 332 -3
AtCoder Regular Contest 157 2361 - - -
AtCoder Beginner Contest 291(Sponsored by TOYOTA SYSTEMS) 3747 638 362 +30
AtCoder Beginner Contest 292 3636 688 398 +36
AtCoder Beginner Contest 293 5012 502 409 +11
AtCoder Beginner Contest 294 5536 189 382 -27
AtCoder Beginner Contest 295 3646 731 422 +40
AtCoder Beginner Contest 296 4205 589 440 +18
AtCoder Beginner Contest 297 4683 369 433 -7
TOYOTA MOTOR CORPORATION Programming Contest 2023#1 (AtCoder Beginner Contest 298) 4518 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 299) 5230 - - -
UNIQUE VISION Programming Contest 2023 Spring(AtCoder Beginner Contest 300) 4935 371 426 -7
Panasonic Programming Contest 2023(AtCoder Beginner Contest 301) 6044 277 410 -16
TOYOTA MOTOR CORPORATION Programming Contest 2023#2 (AtCoder Beginner Contest 302) 4652 492 419 +9
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 304) 5151 - - -
KYOCERA Programming Contest 2023(AtCoder Beginner Contest 305) 4398 556 433 +14
Toyota Programming Contest 2023#3(AtCoder Beginner Contest 306) 3801 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 307) 2006 1069 515 +82
AtCoder Beginner Contest 308 6610 257 489 -26
Denso Create Programming Contest 2023 (AtCoder Beginner Contest 309) 6512 261 466 -23
freee Programming Contest 2023(AtCoder Beginner Contest 310) 7406 598 480 +14
Toyota Programming Contest 2023#4(AtCoder Beginner Contest 311) 6585 476 479 -1
UNIQUE VISION Programming Contest 2023 Summer(AtCoder Beginner Contest 312) 4455 684 501 +22
AtCoder Beginner Contest 313 6992 340 486 -15
AtCoder Beginner Contest 314 7892 153 447 -39
KEYENCE Programming Contest 2023 Summer(AtCoder Beginner Contest 315) 4000 714 476 +29
GAMEFREAK Programming Contest 2023 (AtCoder Beginner Contest 317) 5054 589 488 +12
THIRD PROGRAMMING CONTEST 2023 ALGO(AtCoder Beginner Contest 318) 5391 630 503 +15
AtCoder Beginner Contest 319 9432 373 491 -12
Toyota Programming Contest 2023#5(AtCoder Beginner Contest 320) 11350 131 447 -44
SuntoryProgrammingContest2023(AtCoder Beginner Contest 321) 6454 460 448 +1
AtCoder Beginner Contest 322 4129 736 481 +33
UNIQUE VISION Programming Contest 2023 Autumn(AtCoder Beginner Contest 323) 6551 394 472 -9
Japan Registry Services (JPRS) Programming Contest 2023 (AtCoder Beginner Contest 324) 6278 391 464 -8
KEYENCE Programming Contest 2023 Autumn(AtCoder Beginner Contest 325) 3441 748 496 +32
Panasonic Programming Contest 2023(AtCoder Beginner Contest 326) 4589 660 514 +18
HHKB Programming Contest 2023(AtCoder Beginner Contest 327) 5206 598 522 +8
Toyota Programming Contest 2023#7(AtCoder Beginner Contest 328) 5306 557 526 +4
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 329) 6393 305 504 -22
TOYOTA SYSTEMS Programming Contest 2023(AtCoder Beginner Contest 330) 3562 786 536 +32
Daiwa Securities Co. Ltd. Programming Contest 2023(AtCoder Beginner Contest 331) 4540 655 548 +12
AtCoder Beginner Contest 332 4898 445 538 -10
Toyota Programming Contest 2023#8(AtCoder Beginner Contest 333) 8566 327 518 -20
UNIQUE VISION Programming Contest 2023 Christmas (AtCoder Beginner Contest 334) 3884 758 545 +27
Toyota Programming Contest 2024#2(AtCoder Beginner Contest 341) 6497 450 536 -9
HUAWEI Programming Contest 2024(AtCoder Beginner Contest 342) 7088 283 511 -25
AtCoder Beginner Contest 343 3085 1008 572 +61
Toyota Programming Contest 2024#3(AtCoder Beginner Contest 344) 5066 694 584 +12
Monoxer Programming Contest 2024(AtCoder Beginner Contest 345) 6031 529 579 -5
UNIQUE VISION Programming Contest 2024 Spring(AtCoder Beginner Contest 346) 4298 787 602 +23
AtCoder Beginner Contest 347 4687 743 616 +14
Toyota Programming Contest 2024#4(AtCoder Beginner Contest 348) 7825 214 577 -39
AtCoder Beginner Contest 349 4632 728 593 +16
AtCoder Beginner Contest 350 7200 405 576 -17
AtCoder Beginner Contest 351 4940 694 588 +12
AtCoder Beginner Contest 352 6049 541 584 -4
AtCoder Beginner Contest 353 8179 291 556 -28
Panasonic Programming Contest 2024(AtCoder Beginner Contest 354) 7133 431 544 -12
Tokio Marine & Nichido Fire Insurance Programming Contest 2024 (AtCoder Beginner Contest 355) 5744 531 543 -1
AtCoder Beginner Contest 356 5079 758 566 +23
SuntoryProgrammingContest2024(AtCoder Beginner Contest 357) 7250 403 551 -15
AtCoder Beginner Contest 358 4032 869 587 +36
UNIQUE VISION Programming Contest 2024 Summer (AtCoder Beginner Contest 359) 4970 706 599 +12
AtCoder Beginner Contest 360 4824 569 596 -3
Denso Create Programming Contest 2024(AtCoder Beginner Contest 361) 6519 505 588 -8
Japan Registry Services (JPRS) Programming Contest 2024#2 (AtCoder Beginner Contest 364) 4851 700 599 +11
Toyota Programming Contest 2024#8(AtCoder Beginner Contest 365) 7051 474 587 -12
AtCoder Beginner Contest 366 7679 357 566 -21
AtCoder Beginner Contest 367 4659 772 588 +22
Hitachi Vantara Programming Contest 2024(AtCoder Beginner Contest 368) 7534 294 561 -27
AtCoder Beginner Contest 369 7641 281 534 -27
Toyota Programming Contest 2024#9(AtCoder Beginner Contest 370) 6573 502 531 -3
AtCoder Beginner Contest 371 4215 843 566 +35
UNIQUE VISION Programming Contest 2024 Autumn (AtCoder Beginner Contest 372) 3987 781 590 +24
KEYENCE Programming Contest 2024(AtCoder Beginner Contest 374) 5817 598 590 ±0
Panasonic Programming Contest 2024(AtCoder Beginner Contest 375) 5709 623 594 +4
AtCoder Beginner Contest 376 3478 950 635 +41
TOYOTA SYSTEMS Programming Contest 2024(AtCoder Beginner Contest 377) 2647 952 671 +36
AtCoder Beginner Contest 378 3996 815 686 +15
Toyota Programming Contest 2024#11(AtCoder Beginner Contest 379) 3632 855 704 +18
AtCoder Beginner Contest 380 5860 521 687 -17
AtCoder Beginner Contest 381 6054 - - -
AtCoder Beginner Contest 382 2164 1062 730 +43
Daiwa Securities Co. Ltd. Programming Contest 2024(AtCoder Beginner Contest 383) 3231 929 752 +22
Toyota Programming Contest 2024#12(AtCoder Beginner Contest 384) 3130 936 772 +20
UNIQUE VISION Programming Contest 2024 Christmas (AtCoder Beginner Contest 385) 2628 1041 802 +30
AtCoder Beginner Contest 386 6109 361 764 -38
AtCoder Beginner Contest 387 2315 1075 799 +35
HHKB Programming Contest 2025(AtCoder Beginner Contest 388) 3196 959 816 +17
AtCoder Beginner Contest 390 5522 622 798 -18
AtCoder Beginner Contest 391 4125 784 797 -1
Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) 8560 - - -
AtCoder Beginner Contest 400 5632 - - -