chenhaoqian's Competition History

Date Contest Rank Performance New Rating Diff
Daiwa Securities Co. Ltd. Programming Contest 2023（AtCoder Beginner Contest 331） 5484 489 25 -
Toyota Programming Contest 2023#8（AtCoder Beginner Contest 333） 9370 237 54 +29
UNIQUE VISION Programming Contest 2023 Christmas (AtCoder Beginner Contest 334) 7980 174 70 +16
AtCoder Beginner Contest 335 (Sponsored by Mynavi) 6524 452 110 +40
Toyota Programming Contest 2024#1（AtCoder Beginner Contest 337） 7459 393 142 +32
AtCoder Beginner Contest 338 5531 522 183 +41
Japan Registry Services (JPRS) Programming Contest 2024 (AtCoder Beginner Contest 339) 6076 541 222 +39
AtCoder Regular Contest 171 2073 245 223 +1
KAJIMA CORPORATION CONTEST 2024（AtCoder Beginner Contest 340） 7949 - - -
Toyota Programming Contest 2024#2（AtCoder Beginner Contest 341） 5972 519 255 +32
HUAWEI Programming Contest 2024（AtCoder Beginner Contest 342） 4935 639 299 +44
AtCoder Beginner Contest 343 10599 142 273 -26
Monoxer Programming Contest 2024（AtCoder Beginner Contest 345） 5334 624 312 +39
UNIQUE VISION Programming Contest 2024 Spring(AtCoder Beginner Contest 346) 6286 477 329 +17
AtCoder Beginner Contest 347 3915 852 399 +70
AtCoder Beginner Contest 349 5005 669 434 +35
AtCoder Beginner Contest 350 8705 221 405 -29
AtCoder Beginner Contest 352 5830 573 425 +20
AtCoder Beginner Contest 353 9340 - - -
Panasonic Programming Contest 2024（AtCoder Beginner Contest 354） 3850 891 487 +62
Tokio Marine & Nichido Fire Insurance Programming Contest 2024（AtCoder Beginner Contest 355) 9985 80 426 -61