qiustone's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 438 8209 225 11 -
JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) 9872 47 17 +6
Denso Create Programming Contest 2026（AtCoder Beginner Contest 443） 3235 1034 115 +98
AtCoder Beginner Contest 444 5575 752 198 +83
AtCoder Beginner Contest 445 9306 - - -
AtCoder Beginner Contest 446 6794 241 200 +2
AtCoder Beginner Contest 447 5551 586 247 +47
AtCoder Beginner Contest 448 7619 352 258 +11
AtCoder Beginner Contest 449 6906 491 284 +26
AtCoder Beginner Contest 450 6921 529 313 +29
AtCoder Beginner Contest 451 4427 910 402 +89
AtCoder Beginner Contest 452 10539 48 327 -75
AtCoder Beginner Contest 453 6655 553 353 +26
Keysight Technologies Programming Contest（AtCoder Beginner Contest 454） 6551 447 363 +10
Ｓｋｙ Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) 5303 687 405 +42
AtCoder Beginner Contest 456 9550 53 339 -66
Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457） 7104 - - -
AtCoder Beginner Contest 458 7595 426 348 +9
Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) 5207 782 403 +55
AtCoder Beginner Contest 460 5464 786 452 +49
AtCoder Beginner Contest 461 7974 455 452 ±0
CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462) 5368 759 490 +38
AtCoder Beginner Contest 463 6286 630 506 +16
Japanese Student Championship 2026 -Advance- Qualification (AtCoder Beginner Contest 464) 6636 413 496 -10
AtCoder Beginner Contest 465 5862 700 519 +23
AtCoder Beginner Contest 466 7922 410 508 -11