honghaojin's Competition History

Date Contest Rank Performance New Rating Diff
freee Programming Contest 2023(AtCoder Beginner Contest 310) 11070 84 4 -
AtCoder Beginner Contest 314 8819 47 10 +6
KEYENCE Programming Contest 2023 Summer(AtCoder Beginner Contest 315) 9425 46 14 +4
Toyota Programming Contest 2024#1(AtCoder Beginner Contest 337) 10163 145 27 +13
AtCoder Beginner Contest 338 7365 - - -
AtCoder Regular Contest 171 1465 - - -
Toyota Programming Contest 2024#2(AtCoder Beginner Contest 341) 5934 524 60 +33
HUAWEI Programming Contest 2024(AtCoder Beginner Contest 342) 3306 930 138 +78
AtCoder Beginner Contest 343 5510 - - -
Toyota Programming Contest 2024#3(AtCoder Beginner Contest 344) 3774 892 224 +86
Monoxer Programming Contest 2024(AtCoder Beginner Contest 345) 2322 1143 371 +147
AtCoder Beginner Contest 363 2608 1123 507 +136
Japan Registry Services (JPRS) Programming Contest 2024#2 (AtCoder Beginner Contest 364) 3459 931 571 +64
Toyota Programming Contest 2024#8(AtCoder Beginner Contest 365) 2632 - - -
AtCoder Beginner Contest 366 3332 984 632 +61
AtCoder Beginner Contest 367 2972 1051 692 +60
Hitachi Vantara Programming Contest 2024(AtCoder Beginner Contest 368) 3853 870 715 +23
Toyota Programming Contest 2024#9(AtCoder Beginner Contest 370) 4327 834 729 +14
AtCoder Beginner Contest 371 2785 1079 775 +46
UNIQUE VISION Programming Contest 2024 Autumn (AtCoder Beginner Contest 372) 2165 - - -
AtCoder Beginner Contest 373 2369 1184 830 +55
KEYENCE Programming Contest 2024(AtCoder Beginner Contest 374) 4363 - - -
Panasonic Programming Contest 2024(AtCoder Beginner Contest 375) 2706 1104 864 +34
Toyota Programming Contest 2024#11(AtCoder Beginner Contest 379) 2633 - - -
AtCoder Beginner Contest 380 3316 - - -
estie Programming Contest 2024 (AtCoder Regular Contest 188) 881 - - -
AtCoder Beginner Contest 382 4984 - - -
UNIQUE VISION Programming Contest 2024 Christmas (AtCoder Beginner Contest 385) 5647 - - -
AtCoder Beginner Contest 386 6058 - - -
AtCoder Beginner Contest 387 3469 822 859 -5
HHKB Programming Contest 2025(AtCoder Beginner Contest 388) 4285 - - -
Toyota Programming Contest 2025(AtCoder Beginner Contest 389) 10661 - - -
AtCoder Beginner Contest 390 4454 - - -
AtCoder Beginner Contest 391 7247 - - -
AtCoder Beginner Contest 393 8094 - - -
OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) 6329 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2025 (AtCoder Beginner Contest 402) 6535 - - -
AtCoder Beginner Contest 403 7874 - - -
AtCoder Beginner Contest 408 7550 - - -
AtCoder Regular Contest 199 (Div. 1) 247 - - -
AtCoder Beginner Contest 409 10816 - - -
AtCoder Beginner Contest 410 7756 - - -
AtCoder Beginner Contest 412 9645 - - -
Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) 3384 917 865 +6
AtCoder Regular Contest 202 (Div. 1) 527 - - -
AtCoder Beginner Contest 416 1223 1455 946 +81
AtCoder Beginner Contest 417 10631 - - -
AtCoder Beginner Contest 420 2137 1151 970 +24
AtCoder Regular Contest 205 (Div. 2) 2520 - - -
AtCoder Beginner Contest 423 854 1541 1047 +77
UNIQUE VISION Programming Contest 2025 Autumn (AtCoder Beginner Contest 425) 8645 - - -
AtCoder Regular Contest 209 (Div. 1) 467 - - -
OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432) 1772 1284 1074 +27
AtCoder Beginner Contest 433 1632 1390 1112 +38
Sky Inc, Programming Contest 2025 (AtCoder Beginner Contest 434) 8505 - - -