jsc123456's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 421 7150 421 21 -
AtCoder Beginner Contest 422 2293 852 121 +100
AtCoder Beginner Contest 423 5205 526 176 +55
AtCoder Beginner Contest 426 8013 280 188 +12
Panasonic Programming Contest 2025(AtCoder Beginner Contest 427) 3181 943 307 +119
AtCoder Beginner Contest 428 3489 903 414 +107
Polaris.AI Programming Contest 2025(AtCoder Beginner Contest 429) 3288 897 498 +84
AtCoder Beginner Contest 430 6214 268 460 -38
TOYOTA SYSTEMS Programming Contest 2025(AtCoder Beginner Contest 431) 5415 512 464 +4
OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432) 3788 826 517 +53
AtCoder Beginner Contest 433 6980 406 502 -15
Sky Inc, Programming Contest 2025 (AtCoder Beginner Contest 434) 5068 482 498 -4
AtCoder Beginner Contest 436 5872 591 509 +11
UNIQUE VISION Programming Contest 2025 Christmas (AtCoder Beginner Contest 437) 6400 484 505 -4
AtCoder Beginner Contest 438 5571 614 517 +12
AtCoder Beginner Contest 439 5799 474 512 -5
AtCoder Beginner Contest 440 4183 888 561 +49
AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) 5019 768 586 +25
JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) 5817 577 584 -2
AtCoder Beginner Contest 444 5982 687 596 +12
AtCoder Beginner Contest 445 3486 972 643 +47
AtCoder Beginner Contest 446 8123 101 579 -64
AtCoder Beginner Contest 447 2236 1231 669 +90
AtCoder Beginner Contest 448 3616 989 707 +38
AtCoder Beginner Contest 450 6091 652 702 -5
AtCoder Beginner Contest 451 1750 - - -
AtCoder Beginner Contest 452 1242 1555 827 +125
AtCoder Beginner Contest 453 2308 1282 884 +57
Keysight Technologies Programming Contest(AtCoder Beginner Contest 454) 2467 1193 920 +36
Sky Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) 5327 683 897 -23
AtCoder Beginner Contest 456 730 1755 1022 +125
Polaris.AI Programming Contest 2026(AtCoder Beginner Contest 457) 7809 257 961 -61
AtCoder Beginner Contest 458 6355 622 930 -31
AtCoder Regular Contest++ 220 637 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) 4464 895 927 -3
AtCoder Beginner Contest 460 5160 833 917 -10
AtCoder Beginner Contest 461 1596 1489 990 +73
CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462) 3178 1119 1004 +14
AtCoder Beginner Contest 463 2508 1264 1033 +29
Japanese Student Championship 2026 -Advance- Qualification (AtCoder Beginner Contest 464) 2487 1188 1050 +17
AtCoder Beginner Contest 465 1276 1570 1115 +65
AtCoder Beginner Contest 466 2296 1327 1138 +23