iansong's Competition History

Date Contest Rank Performance New Rating Diff
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 299) 3422 - - -
UNIQUE VISION Programming Contest 2023 Spring(AtCoder Beginner Contest 300) 2390 948 78 -
Panasonic Programming Contest 2023(AtCoder Beginner Contest 301) 3273 809 204 +126
TOYOTA MOTOR CORPORATION Programming Contest 2023#2 (AtCoder Beginner Contest 302) 2363 976 370 +166
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 304) 2835 - - -
Toyota Programming Contest 2023#3(AtCoder Beginner Contest 306) 4350 - - -
GAMEFREAK Programming Contest 2023 (AtCoder Beginner Contest 317) 3295 896 482 +112
AtCoder Beginner Contest 319 7108 696 514 +32
Toyota Programming Contest 2023#5(AtCoder Beginner Contest 320) 12597 - - -
AtCoder Regular Contest 165 867 1513 745 +231
SuntoryProgrammingContest2023(AtCoder Beginner Contest 321) 630 1769 972 +227
AtCoder Beginner Contest 322 2795 997 971 -1
UNIQUE VISION Programming Contest 2023 Autumn(AtCoder Beginner Contest 323) 2592 1056 981 +10
AtCoder Regular Contest 166 1609 358 912 -69
Japan Registry Services (JPRS) Programming Contest 2023 (AtCoder Beginner Contest 324) 10800 - - -
KEYENCE Programming Contest 2023 Autumn(AtCoder Beginner Contest 325) 2060 1072 932 +20
HHKB Programming Contest 2023(AtCoder Beginner Contest 327) 3061 973 936 +4
Toyota Programming Contest 2023#7(AtCoder Beginner Contest 328) 2372 1113 958 +22
Sky Inc, Programming Contest 2023(AtCoder Beginner Contest 329) 2659 990 961 +3
ALGO ARTIS Programming Contest 2023 Autumn(AtCoder Regular Contest 168) 1467 928 956 -5
AtCoder Beginner Contest 336 3007 915 951 -5
Toyota Programming Contest 2024#1(AtCoder Beginner Contest 337) 5060 704 925 -26
Toyota Programming Contest 2024#2(AtCoder Beginner Contest 341) 2811 1021 936 +11
AtCoder Regular Contest 172 1317 1142 960 +24
HUAWEI Programming Contest 2024(AtCoder Beginner Contest 342) 8855 - - -
AtCoder Beginner Contest 343 616 1765 1081 +121
AtCoder Regular Contest 173 1323 - - -
Monoxer Programming Contest 2024(AtCoder Beginner Contest 345) 1545 1357 1114 +33
AtCoder Regular Contest 174 1235 1226 1126 +12
UNIQUE VISION Programming Contest 2024 Spring(AtCoder Beginner Contest 346) 2882 1035 1117 -9
Toyota Programming Contest 2024#4(AtCoder Beginner Contest 348) 3020 991 1104 -13
AtCoder Beginner Contest 351 495 1905 1220 +116
AtCoder Beginner Contest 352 10539 - - -