newcomer's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Regular Contest 117 3377 109 5 -
AtCoder Beginner Contest 199(Sponsored by Panasonic) 8437 23 8 +3
KYOCERA Programming Contest 2021(AtCoder Beginner Contest 200) 7218 116 19 +11
Mynavi Programming Contest 2021(AtCoder Beginner Contest 201) 4488 570 56 +37
AtCoder Beginner Contest 218 8227 40 51 -5
AtCoder Beginner Contest 233 5288 181 65 +14
AtCoder Regular Contest 132 1901 174 77 +12
AtCoder Beginner Contest 234 6911 47 71 -6
HHKB Programming Contest 2022(AtCoder Beginner Contest 235) 7485 35 65 -6
AtCoder Regular Contest 133 2888 152 73 +8
AtCoder Regular Contest 134 3042 - - -
AtCoder Beginner Contest 237 5860 236 87 +14
Aising Programming Contest 2022(AtCoder Beginner Contest 255) 7460 94 88 +1
AtCoder Regular Contest 144 3327 - - -
AtCoder Beginner Contest 261 5247 392 110 +22
LINE Verda Programming Contest(AtCoder Beginner Contest 263) 3994 582 145 +35
Daiwa Securities Co. Ltd. Programming Contest 2022 Autumn (AtCoder Beginner Contest 277) 5221 287 158 +13
TOYOTA SYSTEMS Programming Contest 2022(AtCoder Beginner Contest 279) 6265 - - -
AtCoder Beginner Contest 281 5320 360 176 +18
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 289) 6942 139 171 -5
Toyota Programming Contest 2023 Spring Qual B(AtCoder Beginner Contest 290) 5617 139 167 -4
NS Solutions Corporation Programming Contest 2023(AtCoder Beginner Contest 303) 6130 250 175 +8
AtCoder Beginner Contest 369 5306 626 212 +37
Toyota Programming Contest 2024#9(AtCoder Beginner Contest 370) 8323 276 218 +6
AtCoder Beginner Contest 371 4958 726 264 +46
UNIQUE VISION Programming Contest 2024 Autumn (AtCoder Beginner Contest 372) 5615 494 285 +21
AtCoder Beginner Contest 373 6100 569 312 +27
KEYENCE Programming Contest 2024(AtCoder Beginner Contest 374) 5954 576 338 +26
Panasonic Programming Contest 2024(AtCoder Beginner Contest 375) 4902 726 381 +43
AtCoder Beginner Contest 376 6854 450 388 +7
TOYOTA SYSTEMS Programming Contest 2024(AtCoder Beginner Contest 377) 5123 476 398 +10
AtCoder Beginner Contest 378 5881 513 410 +12
AtCoder Beginner Contest 387 4567 627 434 +24
HHKB Programming Contest 2025(AtCoder Beginner Contest 388) 5359 599 452 +18
Toyota Programming Contest 2025(AtCoder Beginner Contest 389) 4989 692 479 +27
AtCoder Beginner Contest 396 6649 505 482 +3
OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) 5557 649 500 +18
AtCoder Beginner Contest 399 7991 330 483 -17
AtCoder Beginner Contest 400 4538 771 516 +33
AtCoder Beginner Contest 401 8218 282 493 -23
Tokio Marine & Nichido Fire Insurance Programming Contest 2025 (AtCoder Beginner Contest 402) 5030 619 506 +13
AtCoder Beginner Contest 403 4682 581 514 +8
AtCoder Beginner Contest 404 5155 627 526 +12
AtCoder Beginner Contest 405 5753 631 537 +11
Panasonic Programming Contest 2025(AtCoder Beginner Contest 406) 3526 927 583 +46
AtCoder Beginner Contest 407 7065 433 568 -15
AtCoder Beginner Contest 408 7864 254 538 -30
AtCoder Beginner Contest 409 4157 819 569 +31
AtCoder Beginner Contest 410 5819 558 568 -1
Denso Create Programming Contest 2025(AtCoder Beginner Contest 413) 5953 495 561 -7
AtCoder Beginner Contest 416 4258 831 591 +30
AtCoder Beginner Contest 422 2477 801 614 +23
AtCoder Beginner Contest 426 6380 532 606 -8
Panasonic Programming Contest 2025(AtCoder Beginner Contest 427) 5567 555 601 -5
AtCoder Beginner Contest 436 4613 799 623 +22
AtCoder Beginner Contest 438 3186 1034 671 +48
AtCoder Beginner Contest 439 7864 168 622 -49
AtCoder Beginner Contest 440 5465 679 628 +6
AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) 6804 479 614 -14
JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) 3609 972 655 +41
Denso Create Programming Contest 2026(AtCoder Beginner Contest 443) 4816 756 666 +11
AtCoder Beginner Contest 444 3678 1046 710 +44
AtCoder Beginner Contest 445 4880 708 710 ±0
AtCoder Beginner Contest 446 4971 595 699 -11