Red_ting's Competition History

Date Contest Rank Performance New Rating Diff
Polaris.AI Programming Contest 2025(AtCoder Beginner Contest 429) 8661 132 7 -
AtCoder Beginner Contest 430 7423 - - -
TOYOTA SYSTEMS Programming Contest 2025(AtCoder Beginner Contest 431) 8786 - - -
OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432) 7435 196 25 +18
AtCoder Beginner Contest 433 8555 - - -
Sky Inc, Programming Contest 2025 (AtCoder Beginner Contest 434) 7549 - - -
AtCoder Regular Contest 211 (Div. 2) 928 - - -
AtCoder Beginner Contest 435 8421 - - -
AtCoder Beginner Contest 436 8142 - - -
UNIQUE VISION Programming Contest 2025 Christmas (AtCoder Beginner Contest 437) 9020 - - -
AtCoder Beginner Contest 438 8946 - - -
AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) 9477 - - -
JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) 8418 200 45 +20
AtCoder Beginner Contest 444 7250 497 86 +41
AtCoder Beginner Contest 449 9052 - - -
AtCoder Beginner Contest 451 9902 - - -
AtCoder Beginner Contest 452 9459 - - -
AtCoder Beginner Contest 453 8609 260 106 +20
Keysight Technologies Programming Contest(AtCoder Beginner Contest 454) 7656 283 126 +20
Sky Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) 8519 215 136 +10
AtCoder Beginner Contest 456 7604 319 155 +19
Polaris.AI Programming Contest 2026(AtCoder Beginner Contest 457) 8600 - - -
AtCoder Beginner Contest 458 7812 389 179 +24
Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) 7162 476 207 +28
AtCoder Beginner Contest 460 8504 346 222 +15
AtCoder Beginner Contest 461 8190 418 241 +19
CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462) 7499 430 260 +19
AtCoder Beginner Contest 463 7896 393 274 +14
Japanese Student Championship 2026 -Advance- Qualification (AtCoder Beginner Contest 464) 7179 308 277 +3
AtCoder Beginner Contest 465 7655 401 289 +12
AtCoder Beginner Contest 466 6733 596 321 +32
AtCoder Beginner Contest 467 7250 517 341 +20
AtCoder Beginner Contest 468 7346 542 363 +22
AtCoder Beginner Contest 469 7986 362 363 ±0
JPRS Programming Contest 2026#2 (AtCoder Beginner Contest 470) 4207 953 441 +78
AtCoder Beginner Contest 471 7173 521 450 +9
AtCoder Beginner Contest 472 7490 389 444 -6
AtCoder Beginner Contest 473 6770 535 454 +10
AtCoder Beginner Contest 474 3826 637 474 +20