riroan's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 236 1940 1149 130 -
AtCoder Regular Contest 134 3091 141 125 -5
AtCoder Beginner Contest 237 2078 1061 304 +179
Monoxer Programming Contest 2022(AtCoder Beginner Contest 238) 3946 653 360 +56
Denso Create Programming Contest 2022(AtCoder Beginner Contest 239) 2080 1067 514 +154
AtCoder Beginner Contest 240 3364 712 542 +28
AtCoder Beginner Contest 241(Sponsored by Panasonic) 3992 696 562 +20
AtCoder Beginner Contest 242 2459 1022 638 +76
AtCoder Beginner Contest 252 2826 918 678 +40
Aising Programming Contest 2022(AtCoder Beginner Contest 255) 7499 92 591 -87
Tokio Marine & Nichido Fire Insurance Programming Contest 2022(AtCoder Beginner Contest 256) 1857 1127 675 +84
NS Solutions Corporation Programming Contest 2022(AtCoder Beginner Contest 257) 3856 621 667 -8
LINE Verda Programming Contest(AtCoder Beginner Contest 263) 2384 979 709 +42
freee Programming Contest 2022(AtCoder Beginner Contest 264) 1381 1302 797 +88
AtCoder Regular Contest 146 1864 913 810 +13
AtCoder Beginner Contest 266 1584 1243 869 +59
NEC Programming Contest 2022 (AtCoder Beginner Contest 267) 3004 880 870 +1
AtCoder Regular Contest 147 1921 764 858 -12
UNIQUE VISION Programming Contest 2022 Summer (AtCoder Beginner Contest 268) 1735 1147 893 +35
KYOCERA Programming Contest 2022(AtCoder Beginner Contest 271) 5877 - - -
AtCoder Beginner Contest 276 921 1484 975 +82
Daiwa Securities Co. Ltd. Programming Contest 2022 Autumn (AtCoder Beginner Contest 277) 1402 1282 1012 +37
AtCoder Beginner Contest 278 1062 1409 1062 +50
TOYOTA SYSTEMS Programming Contest 2022(AtCoder Beginner Contest 279) 1185 1308 1090 +28
AtCoder Beginner Contest 281 3207 798 1063 -27
UNIQUE VISION Programming Contest 2022 Winter(AtCoder Beginner Contest 283) 912 1472 1113 +50
AtCoder Beginner Contest 284 974 1525 1164 +51
UL Systems Programming Contest 2023(AtCoder Beginner Contest 286) 6404 - - -
AtCoder Beginner Contest 292 917 1490 1202 +38
AtCoder Beginner Contest 294 6575 - - -
AtCoder Beginner Contest 295 7772 - - -
AtCoder Beginner Contest 296 719 1584 1248 +46
AtCoder Beginner Contest 297 787 1509 1278 +30
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 299) 1671 - - -
UNIQUE VISION Programming Contest 2023 Spring(AtCoder Beginner Contest 300) 6903 - - -
Panasonic Programming Contest 2023(AtCoder Beginner Contest 301) 7523 - - -
AtCoder Grand Contest 062 346 1952 1369 +91
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 304) 863 - - -
Tokio Marine & Nichido Fire Insurance Programming Contest 2023(AtCoder Beginner Contest 307) 6312 - - -
UNIQUE VISION Programming Contest 2023 Summer(AtCoder Beginner Contest 312) 2864 971 1334 -35
World Tour Finals 2022 Day1(Open Contest) 271 - - -
SuntoryProgrammingContest2023(AtCoder Beginner Contest 321) 1325 1423 1343 +9
AtCoder Regular Contest 166 1609 358 1273 -70
Panasonic Programming Contest 2023(AtCoder Beginner Contest 326) 2090 1152 1261 -12
Toyota Programming Contest 2024#2(AtCoder Beginner Contest 341) 11222 - - -
AtCoder Beginner Contest 343 11706 - - -
AtCoder Grand Contest 066 421 - - -