yunchen15's Competition History

Date Contest Rank Performance New Rating Diff
TOYOTA SYSTEMS Programming Contest 2025(AtCoder Beginner Contest 431) 5668 462 23 -
OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432) 7413 198 48 +25
AtCoder Beginner Contest 433 7467 325 80 +32
Sky Inc, Programming Contest 2025 (AtCoder Beginner Contest 434) 6430 235 100 +20
AtCoder Beginner Contest 435 8848 159 106 +6
AtCoder Beginner Contest 436 8128 255 123 +17
UNIQUE VISION Programming Contest 2025 Christmas (AtCoder Beginner Contest 437) 8583 177 129 +6
AtCoder Beginner Contest 438 8660 177 134 +5
AtCoder Beginner Contest 439 6391 361 156 +22
AtCoder Beginner Contest 440 6572 488 187 +31
AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) 8040 278 197 +10
JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) 6620 446 221 +24
Denso Create Programming Contest 2026(AtCoder Beginner Contest 443) 5817 570 255 +34
AtCoder Beginner Contest 444 7190 507 280 +25
AtCoder Beginner Contest 445 7130 303 282 +2
AtCoder Beginner Contest 446 6400 311 285 +3
AtCoder Beginner Contest 447 8378 162 268 -17
AtCoder Beginner Contest 448 7805 322 274 +6
AtCoder Beginner Contest 449 7499 396 286 +12
AtCoder Beginner Contest 450 7566 450 301 +15
AtCoder Beginner Contest 451 5173 782 355 +54
AtCoder Beginner Contest 453 7584 416 361 +6
Keysight Technologies Programming Contest(AtCoder Beginner Contest 454) 6543 449 370 +9
Sky Inc, Programming Contest 2026 (AtCoder Beginner Contest 455) 5807 602 396 +26
Polaris.AI Programming Contest 2026(AtCoder Beginner Contest 457) 5835 594 418 +22
SMBC Programming Contest #1 (AtCoder Beginner Contest 458) 7268 481 425 +7
Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) 7744 369 419 -6
AtCoder Beginner Contest 460 8635 327 409 -10
AtCoder Beginner Contest 461 8144 426 411 +2
CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462) 7883 380 408 -3
AtCoder Beginner Contest 463 7882 395 406 -2
Japanese Student Championship 2026 -Advance- Qualification (AtCoder Beginner Contest 464) 5760 564 423 +17
AtCoder Beginner Contest 465 8368 292 409 -14
AtCoder Beginner Contest 466 9142 234 388 -21
AtCoder Beginner Contest 467 6778 601 412 +24
AtCoder Beginner Contest 468 4880 913 474 +62
JPRS Programming Contest 2026#2 (AtCoder Beginner Contest 470) 4000 989 538 +64
AtCoder Beginner Contest 471 7970 406 525 -13
AtCoder Beginner Contest 472 5618 715 546 +21
AtCoder Beginner Contest 473 6378 606 552 +6
AtCoder Beginner Contest 475 7500 433 541 -11
JIJ Programming Contest 2026(AtCoder Beginner Contest 476) 5380 519 538 -3
UNICORNProgramming Contest2026(AtCoder Beginner Contest 477) 6976 470 532 -6
AtCoder Beginner Contest 478 4637 876 571 +39
AtCoder Beginner Contest 479 5321 555 570 -1
AtCoder Beginner Contest 480 6369 559 569 -1
SMBC Programming Contest #2 (AtCoder Beginner Contest 481) 4326 786 592 +23
AtCoder Beginner Contest 482 4687 499 583 -9