OOOrion's Competition History

Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 095 536 771 50 -
AtCoder Grand Contest 023 829 1263 320 +270
AtCoder Beginner Contest 096 1003 766 412 +92
AtCoder Grand Contest 024 1538 126 323 -89
AtCoder Beginner Contest 120 2981 114 267 -56