cp_first's Competition History

Date Contest Rank Performance New Rating Diff
Toyota Programming Contest 2023#8（AtCoder Beginner Contest 333） 7086 486 25 -
AtCoder Beginner Contest 335 (Sponsored by Mynavi) 5629 - - -
AtCoder Regular Contest 170 2058 - - -
Japan Registry Services (JPRS) Programming Contest 2024 (AtCoder Beginner Contest 339) 9553 - - -
KAJIMA CORPORATION CONTEST 2024（AtCoder Beginner Contest 340） 5051 565 86 +61
AtCoder Beginner Contest 343 1543 1354 362 +276
AtCoder Regular Contest 173 1323 416 358 -4
AtCoder Beginner Contest 353 6648 504 375 +17
AtCoder Beginner Contest 356 7569 446 379 +4
Toyota Programming Contest 2024#8（AtCoder Beginner Contest 365） 3230 1022 500 +121
AtCoder Beginner Contest 366 8062 - - -
Panasonic Programming Contest 2024（AtCoder Beginner Contest 375） 1937 1293 652 +152
Toyota Programming Contest 2024#11（AtCoder Beginner Contest 379） 5721 511 631 -21
Daiwa Securities Co. Ltd. Programming Contest 2024（AtCoder Beginner Contest 383） 5531 539 616 -15
AtCoder Beginner Contest 391 5968 487 599 -17
Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) 1223 1506 759 +160
KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394) 1893 1274 834 +75
Tokio Marine & Nichido Fire Insurance Programming Contest 2025 (AtCoder Beginner Contest 402) 3075 949 848 +14
AtCoder Beginner Contest 408 4861 667 827 -21
AtCoder Beginner Contest 409 4014 841 828 +1
AtCoder Beginner Contest 412 3192 945 842 +14
Denso Create Programming Contest 2025（AtCoder Beginner Contest 413） 4280 764 833 -9
AtCoder Beginner Contest 416 2150 1195 879 +46