If you want to scroll your recyclerview automatically, you can use the below code. Just add this code after setting your recyclerview adapter

Timer timerx; 
//first add this global field in your class

//This is the code for auto scroll  
try {


            Timer timer = new Timer();
            timerx = timer;
            final int time = 4000; // it's the delay time for sliding between items in recyclerview


            timer.schedule(new TimerTask() {

                @Override
                public void run() {

                    try {
                        if (linearLayoutManager.findLastCompletelyVisibleItemPosition() < (topPlayersAdapter.getItemCount() - 1)) {

                            linearLayoutManager.smoothScrollToPosition(ToprecyclerView, new RecyclerView.State(), linearLayoutManager.findLastCompletelyVisibleItemPosition() + 1);
                        } else if (linearLayoutManager.findLastCompletelyVisibleItemPosition() == (topPlayersAdapter.getItemCount() - 1)) {

                            linearLayoutManager.smoothScrollToPosition(ToprecyclerView, new RecyclerView.State(), 0);
                        }
                    } catch (Exception e) {
                        e.printStackTrace();
                    }


                }
            }, 0, time);

        } catch (Exception e) {
            e.printStackTrace();
        }