DD___'s Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 363 8965 213 11 -
Toyota Programming Contest 2024#8(AtCoder Beginner Contest 365) 10361 - - -
AtCoder Beginner Contest 366 9574 165 29 +18
AtCoder Regular Contest 185 1418 - - -
Toyota Programming Contest 2024#11(AtCoder Beginner Contest 379) 8946 - - -
AtCoder Beginner Contest 382 6954 220 51 +22
Daiwa Securities Co. Ltd. Programming Contest 2024(AtCoder Beginner Contest 383) 9294 47 48 -3
Toyota Programming Contest 2024#12(AtCoder Beginner Contest 384) 8665 128 58 +10
UNIQUE VISION Programming Contest 2024 Christmas (AtCoder Beginner Contest 385) 9115 90 61 +3
AtCoder Beginner Contest 386 7495 184 74 +13
AtCoder Beginner Contest 390 9029 179 85 +11
Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) 9659 131 90 +5
AtCoder Beginner Contest 393 10057 99 91 +1
AtCoder Beginner Contest 395 10202 128 95 +4
AtCoder Beginner Contest 396 8621 260 110 +15
OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) 10694 103 109 -1
UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398) 8764 211 118 +9
AtCoder Beginner Contest 399 11349 38 106 -12
AtCoder Beginner Contest 400 8296 - - -
AtCoder Beginner Contest 401 10946 87 103 -3
Tokio Marine & Nichido Fire Insurance Programming Contest 2025 (AtCoder Beginner Contest 402) 9943 79 100 -3
AtCoder Beginner Contest 403 7461 163 106 +6
AtCoder Beginner Contest 404 7902 243 118 +12
AtCoder Beginner Contest 405 10934 103 116 -2
Panasonic Programming Contest 2025(AtCoder Beginner Contest 406) 9078 200 124 +8
AtCoder Beginner Contest 407 11119 - - -
AtCoder Beginner Contest 408 9316 126 124 ±0
AtCoder Beginner Contest 409 10816 41 112 -12
AtCoder Beginner Contest 410 10151 100 111 -1
UNIQUE VISION Programming Contest 2025 Summer (AtCoder Beginner Contest 411) 9106 81 108 -3
Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414) 8711 - - -
Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) 8269 198 115 +7
AtCoder Beginner Contest 416 6602 - - -
AtCoder Beginner Contest 417 6416 509 141 +26
AtCoder Beginner Contest 418 6862 454 163 +22
AtCoder Beginner Contest 419 7853 325 177 +14
AtCoder Beginner Contest 420 6664 - - -
AtCoder Beginner Contest 421 3686 904 238 +61
AtCoder Beginner Contest 422 3336 - - -
AtCoder Beginner Contest 423 4648 613 271 +33
AtCoder Beginner Contest 424 4813 555 296 +25
UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425) 5347 513 316 +20
AtCoder Beginner Contest 426 5316 671 352 +36
Panasonic Programming Contest 2025(AtCoder Beginner Contest 427) 4731 - - -
Polaris.AI Programming Contest 2025(AtCoder Beginner Contest 429) 5573 - - -
AtCoder Beginner Contest 430 2957 934 424 +72
OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432) 3968 790 467 +43
AtCoder Beginner Contest 433 6117 537 474 +7
Sky Inc, Programming Contest 2025 (AtCoder Beginner Contest 434) 2535 1009 541 +67
AtCoder Beginner Contest 435 4165 - - -
AtCoder Beginner Contest 436 5866 - - -
UNIQUE VISION Programming Contest 2025 Christmas (AtCoder Beginner Contest 437) 4322 827 573 +32
AtCoder Beginner Contest 439 3845 857 605 +32
AtCoder Beginner Contest 440 8366 220 568 -37
AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) 4294 888 604 +36
AtCoder Beginner Contest 444 4340 938 643 +39
AtCoder Beginner Contest 446 3998 - - -
AtCoder Beginner Contest 447 5055 670 645 +2
AtCoder Beginner Contest 448 3283 1047 693 +48
AtCoder Beginner Contest 449 9850 - - -
AtCoder Beginner Contest 450 9792 - - -
AtCoder Beginner Contest 451 10274 - - -
AtCoder Beginner Contest 452 8412 - - -
AtCoder Beginner Contest 453 9962 - - -
Keysight Technologies Programming Contest(AtCoder Beginner Contest 454) 9591 - - -
Sky Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) 4077 897 715 +22
AtCoder Beginner Contest 456 6590 - - -
Polaris.AI Programming Contest 2026(AtCoder Beginner Contest 457) 7657 - - -
AtCoder Beginner Contest 458 11057 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) 6514 - - -
AtCoder Beginner Contest 460 8864 - - -
AtCoder Beginner Contest 461 8543 - - -
CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462) 9797 - - -