chenpengcheng's Competition History

Date Contest Rank Performance New Rating Diff
estie Programming Contest 2023 (AtCoder Regular Contest 169) 1711 393 20 -
SuntoryProgrammingContest2024（AtCoder Beginner Contest 357） 9651 144 38 +18
Toyota Programming Contest 2024#9（AtCoder Beginner Contest 370） 8018 - - -
AtCoder Beginner Contest 371 8758 - - -
Toyota Programming Contest 2024#12（AtCoder Beginner Contest 384） 5089 595 93 +55
UNIQUE VISION Programming Contest 2024 Christmas (AtCoder Beginner Contest 385) 3169 924 203 +110
AtCoder Beginner Contest 386 5911 382 224 +21
Toyota Programming Contest 2025（AtCoder Beginner Contest 389) 3498 920 332 +108
AtCoder Beginner Contest 390 3400 943 441 +109
AtCoder Beginner Contest 391 3063 967 531 +90
Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) 3432 954 597 +66
KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394) 7217 372 567 -30
AtCoder Beginner Contest 395 3434 940 621 +54
AtCoder Beginner Contest 396 2780 1072 687 +66
OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) 4419 811 702 +15
UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398) 2300 1151 765 +63
AtCoder Beginner Contest 399 4143 - - -
AtCoder Beginner Contest 400 3825 879 778 +13
AtCoder Beginner Contest 401 2635 1103 820 +42
AtCoder Beginner Contest 405 4204 844 822 +2
Panasonic Programming Contest 2025（AtCoder Beginner Contest 406） 6619 486 789 -33
AtCoder Beginner Contest 407 1916 1254 850 +61
AtCoder Beginner Contest 408 3627 - - -
AtCoder Beginner Contest 409 2685 - - -
AtCoder Beginner Contest 410 4621 742 839 -11
UNIQUE VISION Programming Contest 2025 Summer (AtCoder Beginner Contest 411) 6641 - - -
AtCoder Beginner Contest 428 7913 - - -