def init_game(self):
        ''' Initialize all characters in the game and start round 1
        '''
        board_id = self.np_random.choice([1, 2, 3, 4])
        self.actions: List[ActionEvent] = []
        self.round = BridgeRound(num_players=self.num_players, board_id=board_id, np_random=self.np_random)
        for player_id in range(4):
            player = self.round.players[player_id]
            self.round.dealer.deal_cards(player=player, num=13)
        current_player_id = self.round.current_player_id
        state = self.get_state(player_id=current_player_id)
        return state, current_player_id
 Initialize all characters in the game and start round 1
        
rlcard/games/bridge/game.py