public BTStudent(TStudent tStudent)
        {
            var       config    = new MapperConfiguration(cfg => cfg.CreateMap <TStudent, BTStudent>());
            Mapper    mapper    = new Mapper(config);
            BTStudent tBStudent = mapper.Map <BTStudent>(tStudent);

            this.TeamId    = tBStudent.TeamId;
            this.StudentId = tBStudent.StudentId;
        }
 private bool Equals(BTStudent other)
 {
     return(TeamId == other.TeamId &&
            StudentId == other.StudentId);
 }