Igachestnut's Competition History

Date Contest Rank Performance New Rating Diff
LINE Verda Programming Contest(AtCoder Beginner Contest 263) 6389 132 7 -
freee Programming Contest 2022(AtCoder Beginner Contest 264) 6288 157 23 +16
AtCoder Beginner Contest 265 6473 117 34 +11
AtCoder Beginner Contest 266 5718 281 59 +25
NEC Programming Contest 2022 (AtCoder Beginner Contest 267) 7147 102 64 +5
UNIQUE VISION Programming Contest 2022 Summer (AtCoder Beginner Contest 268) 6307 129 71 +7
Panasonic Programming Contest 2022(AtCoder Beginner Contest 273) 5180 269 91 +20
AtCoder Beginner Contest 275 4375 401 118 +27
AtCoder Beginner Contest 276 6316 155 122 +4
Daiwa Securities Co. Ltd. Programming Contest 2022 Autumn (AtCoder Beginner Contest 277) 5643 213 131 +9
AtCoder Beginner Contest 278 5881 236 142 +11
TOYOTA SYSTEMS Programming Contest 2022(AtCoder Beginner Contest 279) 4563 354 162 +20
Denso Create Programming Contest 2022 Winter(AtCoder Beginner Contest 280) 4305 511 192 +30
AtCoder Beginner Contest 281 5162 391 210 +18
HHKB Programming Contest 2022 Winter(AtCoder Beginner Contest 282) 4956 332 223 +13
UNIQUE VISION Programming Contest 2022 Winter(AtCoder Beginner Contest 283) 5771 203 220 -3
AtCoder Beginner Contest 284 5975 366 234 +14
AtCoder Regular Contest 153 3751 - - -
AtCoder Beginner Contest 285 4830 297 240 +6
UL Systems Programming Contest 2023(AtCoder Beginner Contest 286) 3631 592 273 +33
UNIQUE VISION Programming Contest 2023 New Year (AtCoder Beginner Contest 287) 5068 338 279 +6
Toyota Programming Contest 2023 Spring Qual A(AtCoder Beginner Contest 288) 5117 397 291 +12
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 289) 5889 284 290 -1
Toyota Programming Contest 2023 Spring Qual B(AtCoder Beginner Contest 290) 4500 336 295 +5
AtCoder Beginner Contest 291(Sponsored by TOYOTA SYSTEMS) 5513 257 291 -4
Panasonic Programming Contest 2023(AtCoder Beginner Contest 301) 7523 - - -
AtCoder Beginner Contest 343 10127 165 275 -16
Toyota Programming Contest 2024#3(AtCoder Beginner Contest 344) 9166 200 266 -9
UNIQUE VISION Programming Contest 2024 Spring(AtCoder Beginner Contest 346) 8519 197 259 -7
AtCoder Beginner Contest 347 7021 395 271 +12
Toyota Programming Contest 2024#4(AtCoder Beginner Contest 348) 6058 447 287 +16
AtCoder Beginner Contest 349 6382 457 302 +15
AtCoder Beginner Contest 350 5586 631 334 +32
AtCoder Beginner Contest 351 3094 1002 418 +84
AtCoder Beginner Contest 352 7280 361 413 -5
AtCoder Beginner Contest 353 4249 842 464 +51
Panasonic Programming Contest 2024(AtCoder Beginner Contest 354) 8320 272 444 -20
Tokio Marine & Nichido Fire Insurance Programming Contest 2024 (AtCoder Beginner Contest 355) 9371 125 401 -43
AtCoder Beginner Contest 356 6803 549 417 +16
SuntoryProgrammingContest2024(AtCoder Beginner Contest 357) 6533 500 426 +9
AtCoder Beginner Contest 358 4955 729 460 +34
UNIQUE VISION Programming Contest 2024 Summer (AtCoder Beginner Contest 359) 6179 516 466 +6
AtCoder Beginner Contest 360 5436 464 466 ±0
Toyota Programming Contest 2024#7(AtCoder Beginner Contest 362) 6294 559 476 +10
AtCoder Beginner Contest 363 8771 231 449 -27
Japan Registry Services (JPRS) Programming Contest 2024#2 (AtCoder Beginner Contest 364) 5991 526 457 +8
Toyota Programming Contest 2024#8(AtCoder Beginner Contest 365) 7328 437 455 -2
AtCoder Beginner Contest 366 4418 810 496 +41
AtCoder Beginner Contest 367 5384 665 514 +18
Hitachi Vantara Programming Contest 2024(AtCoder Beginner Contest 368) 4817 715 536 +22
AtCoder Beginner Contest 369 4373 768 562 +26
Toyota Programming Contest 2024#9(AtCoder Beginner Contest 370) 4516 804 588 +26
AtCoder Beginner Contest 371 5354 666 596 +8
UNIQUE VISION Programming Contest 2024 Autumn (AtCoder Beginner Contest 372) 6302 391 577 -19
AtCoder Beginner Contest 373 7226 395 560 -17
KEYENCE Programming Contest 2024(AtCoder Beginner Contest 374) 7129 396 545 -15
Panasonic Programming Contest 2024(AtCoder Beginner Contest 375) 7668 322 524 -21
AtCoder Beginner Contest 376 3672 915 569 +45
TOYOTA SYSTEMS Programming Contest 2024(AtCoder Beginner Contest 377) 3779 720 585 +16
AtCoder Beginner Contest 378 5491 579 585 ±0
Toyota Programming Contest 2024#11(AtCoder Beginner Contest 379) 5174 606 587 +2
AtCoder Beginner Contest 380 5373 598 588 +1
AtCoder Beginner Contest 381 4092 537 583 -5
AtCoder Beginner Contest 382 4838 558 581 -2
Daiwa Securities Co. Ltd. Programming Contest 2024(AtCoder Beginner Contest 383) 3639 855 611 +30
Toyota Programming Contest 2024#12(AtCoder Beginner Contest 384) 3806 810 633 +22
UNIQUE VISION Programming Contest 2024 Christmas (AtCoder Beginner Contest 385) 4163 738 644 +11
AtCoder Beginner Contest 386 2187 1087 697 +53
Toyota Programming Contest 2025(AtCoder Beginner Contest 389) 4249 - - -
AtCoder Beginner Contest 390 9683 - - -
AtCoder Beginner Contest 391 3424 - - -
Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) 5254 - - -
AtCoder Beginner Contest 393 3853 - - -
AtCoder Beginner Contest 419 5330 669 694 -3
AtCoder Beginner Contest 420 4001 813 706 +12
AtCoder Beginner Contest 421 3082 1008 740 +34
AtCoder Beginner Contest 424 5665 407 711 -29
AtCoder Beginner Contest 426 2980 1037 748 +37
Panasonic Programming Contest 2025(AtCoder Beginner Contest 427) 5891 497 725 -23
AtCoder Beginner Contest 428 3856 842 737 +12
Polaris.AI Programming Contest 2025(AtCoder Beginner Contest 429) 4973 611 725 -12
AtCoder Beginner Contest 430 3640 789 732 +7
TOYOTA SYSTEMS Programming Contest 2025(AtCoder Beginner Contest 431) 3115 966 758 +26
OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432) 3990 785 760 +2