chenyiran1's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 363 10606 49 2 -
AtCoder Beginner Contest 366 9206 199 17 +15
Toyota Programming Contest 2024#9（AtCoder Beginner Contest 370） 8847 222 38 +21
AtCoder Beginner Contest 380 5324 606 86 +48
AtCoder Beginner Contest 381 2802 855 170 +84
AtCoder Beginner Contest 382 6743 245 178 +8
Daiwa Securities Co. Ltd. Programming Contest 2024（AtCoder Beginner Contest 383） 5283 580 222 +44
Toyota Programming Contest 2024#12（AtCoder Beginner Contest 384） 5665 494 252 +30
UNIQUE VISION Programming Contest 2024 Christmas (AtCoder Beginner Contest 385) 6086 432 272 +20
AtCoder Beginner Contest 386 6717 267 270 -2
AtCoder Beginner Contest 387 4860 571 303 +33
Toyota Programming Contest 2025（AtCoder Beginner Contest 389) 10000 - - -
AtCoder Beginner Contest 393 9598 - - -
KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394) 3421 947 394 +91
AtCoder Beginner Contest 395 7084 423 396 +2
AtCoder Beginner Contest 396 7850 355 390 -6
AtCoder Regular Contest 194 (Div. 2) 1222 - - -
UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398) 7798 - - -
AtCoder Beginner Contest 399 8593 260 373 -17
AtCoder Beginner Contest 400 6083 553 394 +21
AtCoder Beginner Contest 401 6132 549 412 +18
Tokio Marine & Nichido Fire Insurance Programming Contest 2025 (AtCoder Beginner Contest 402) 5690 519 424 +12
AtCoder Beginner Contest 435 9833 45 356 -68
AtCoder Beginner Contest 440 10207 - - -
AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) 5454 691 395 +39
JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) 4543 - - -
AtCoder Beginner Contest 447 8884 53 336 -59