kaixinguo's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 221 2920 866 64 -
UNICORN Programming Contest 2021(AtCoder Beginner Contest 225) 2590 821 188 +124
AtCoder Beginner Contest 226 2033 1014 365 +177
KEYENCE Programming Contest 2021 (AtCoder Beginner Contest 227) 2112 903 480 +115
NEC Programming Contest 2021(AtCoder Beginner Contest 229) 3991 375 451 -29
M-SOLUTIONS Programming Contest 2021(AtCoder Beginner Contest 232) 1328 1207 610 +159
AtCoder Beginner Contest 241（Sponsored by Panasonic） 2727 - - -
AtCoder Beginner Contest 247 1561 - - -
AtCoder Beginner Contest 252 4522 - - -
NOMURA Programming Contest 2022（AtCoder Beginner Contest 253） 1050 - - -
AtCoder Regular Contest 141 1571 - - -
Aising Programming Contest 2022（AtCoder Beginner Contest 255） 1869 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2022（AtCoder Beginner Contest 256) 780 1614 830 +220
NS Solutions Corporation Programming Contest 2022（AtCoder Beginner Contest 257） 1532 1233 895 +65
AtCoder Grand Contest 058 1114 - - -
NEC Programming Contest 2022 (AtCoder Beginner Contest 267) 1653 1241 947 +52
Daiwa Securities Co. Ltd. Programming Contest 2022 Autumn (AtCoder Beginner Contest 277) 2102 - - -
AtCoder Beginner Contest 281 1073 - - -
AtCoder Beginner Contest 284 977 - - -
AtCoder Regular Contest 153 491 - - -
AtCoder Beginner Contest 285 1098 - - -
Ｓｋｙ Inc, Programming Contest 2023（AtCoder Beginner Contest 289） 1044 - - -
KYOCERA Programming Contest 2023（AtCoder Beginner Contest 305） 497 - - -
AtCoder Beginner Contest 308 8366 - - -
freee Programming Contest 2023（AtCoder Beginner Contest 310） 1289 1457 1028 +81
AtCoder Beginner Contest 314 4223 - - -
KEYENCE Programming Contest 2023 Summer（AtCoder Beginner Contest 315） 1038 - - -
GAMEFREAK Programming Contest 2023 (AtCoder Beginner Contest 317) 581 - - -
Japan Registry Services (JPRS) Programming Contest 2024 (AtCoder Beginner Contest 339) 2924 - - -