border's Competition History


Date Contest Rank Performance New Rating Diff
AtCoder Beginner Contest 091 205 1128 123 -
Educational DP Contest 761 - - -
AtCoder Beginner Contest 139 2107 966 312 +189
AtCoder Beginner Contest 161 7959 170 258 -54
AtCoder Beginner Contest 164 10716 37 184 -74
AtCoder Beginner Contest 167 1887 1271 404 +220
AtCoder Beginner Contest 173 4664 736 459 +55