how to display data of Sqlite on two separate Textview

i'm trying develop an app which save points and date into two separate TextView into ListView. when execute de app i save data in Sqlite but in the ListView, in the TextView of points always show '2'. why? my code:

public class BaseDeDatos extends SQLiteOpenHelper{


public BaseDeDatos(Context context) {
    super(context, "puntuaciones", null, 1);
}

@Override
public void onCreate(SQLiteDatabase db) {
    db.execSQL("CREATE TABLE puntuaciones (puntos INTEGER,fecha VARCHAR)");

}
public void savePoints(int points,String date){
     SQLiteDatabase db = getWritableDatabase();
     db.execSQL("INSERT INTO puntuaciones VALUES("+points+","+"'"+date+"')");
     db.close();
}
public Vector<String> listaPuntos(int cantidad) {
    Vector<String> result = new Vector<String>();
    SQLiteDatabase db = getReadableDatabase();
    Cursor cursor = db.rawQuery("SELECT puntos, fecha FROM " +
    "puntuaciones ORDER BY puntos DESC LIMIT " +cantidad, null);
    while (cursor.moveToNext()){

    result.add(cursor.getInt(0)+cursor.getString(1));
    }
    cursor.close();
    db.close();
    return result;
    }


@Override
public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
    // TODO Auto-generated method stub

}

the adapter:

public class TodoAdapter extends BaseAdapter{

private Vector<String> todoList;
//private LayoutInflater inflater;
Context contexto; 
public TodoAdapter(Context context, Vector<String> todoList){
    this.todoList = todoList;
    contexto=context;
}

@Override
public int getCount() {
    return todoList.size();
}
@Override
public Object getItem(int position) {

    return todoList.elementAt(position);
}


@Override
public long getItemId(int position) {
    return position;
}

@SuppressLint("InflateParams")
@Override
public View getView(int position, View convertView, ViewGroup parent) {
    HolderA holder;
    if(convertView == null){
        LayoutInflater inflater = LayoutInflater.from(contexto);
        convertView = inflater.inflate(R.layout.elemento_lista, null);
        holder= new HolderA();
        holder.puntos= (TextView) convertView.findViewById(R.id.tv1);
        holder.fecha = (TextView) convertView.findViewById(R.id.tv2);
        convertView.setTag(holder);
    }else{
        holder=(HolderA) convertView.getTag();
    }


    holder.puntos.setText(String.valueOf(getItem(position).toString().length()-19));
    holder.date.setText(getItem(position).toString().substring(getItem(position).toString().length()-19, getItem(position).toString().length()));
    return convertView;
}

static class HolderA{

    TextView puntos;
    TextView date;
    }

and finally the method which save date

public String makeDate(){
    SimpleDateFormat dateFormat = new SimpleDateFormat("dd/MM/yyyy HH:mm:ss");
    Calendar cal = Calendar.getInstance();
    String date=dateFormat.format(cal.getTime());
    return date;
}