from game import StopWatch, ScoreDiffMancalaNode, MancalaNode, GameNode, current_ms_time import os # This is code for a simple round-robin FairKalah tournament with random, fair FairKalah boards for each game. num_games = 9 # TODO: Set the number of games for each match-up, preferably odd. ms_per_game = 300000 # TODO: Set the maximum number of milliseconds per game. Each player gets half as a limit. def run_games(player1_id, player2_id, file): player1_class_name = f'{player1_id}MancalaPlayer' mod = __import__(player1_id, fromlist=[player1_class_name]) player1_class = getattr(mod, player1_class_name) player1 = player1_class() player2_class_name = f'{player2_id}MancalaPlayer' mod = __import__(player2_id, fromlist=[player2_class_name]) player2_class = getattr(mod, player2_class_name) player2 = player2_class() players = [player1, player2] score_stats = 4 * [0] # Player 1 games won, player 2 games won, player 1 points scored, player 2 points scores times = 2 * [0] for g in range(num_games): print('Game', g + 1, 'started') ran_out_clock = False player_ms_remaining = [ms_per_game // 2, ms_per_game // 2] # Create a clock clock = StopWatch() # Create a node with a random FairKalah board initial state node = ScoreDiffMancalaNode(0) file.write(str(node) + '\n') # While game is on... winner = 'DRAW' while not node.is_game_over(): current_player = node.player is_max_player = current_player == GameNode.MAX # Request move from current player clock.reset() clock.start() move = players[current_player].choose_move(MancalaNode(other=node), player_ms_remaining[current_player]) time_taken = clock.stop() # Deduct time taken player_ms_remaining[current_player] -= time_taken if player_ms_remaining[current_player] < 0: ran_out_clock = True if is_max_player: file.write('Player 1 game timer expired.\n') score_stats[3] += 48 winner = 'PLAYER 2 WINS' else: file.write('Player 2 game timer expired.\n') score_stats[2] += 48 winner = 'PLAYER 1 WINS' break try: file.write(f'Player {"1" if is_max_player else "2"} makes move {MancalaNode.move_to_string(move)}.\n') child = node.child_copy() child.make_move(move) node = child file.write(str(node) + '\n') except ValueError: file.write('ERROR: Player', '1' if is_max_player else '2', 'makes an ILLEGAL MOVE and forfeits all points.') winner = 'PLAYER 2 WINS' if is_max_player else 'PLAYER 1 WINS' break # Display winner and statistics if node.is_game_over(): if node.utility() > 0: winner = 'PLAYER 1 WINS' elif node.utility() < 0: winner = 'PLAYER 2 WINS' else: winner = 'DRAW' file.write('Time Taken (ms):\n') t = int(ms_per_game/2 - player_ms_remaining[GameNode.MAX]) times[0] += t file.write(f'Player 1: {t}\n') t = int(ms_per_game/2 - player_ms_remaining[GameNode.MIN]) times[1] += t file.write(f'Player 2: {t}\n') file.write(winner + '\n') if winner == 'PLAYER 1 WINS': score_stats[0] += 1 elif winner == 'PLAYER 2 WINS': score_stats[1] += 1 if not ran_out_clock: score_stats[2] += node.state[MancalaNode.MAX_SCORE_PIT] score_stats[3] += node.state[MancalaNode.MIN_SCORE_PIT] file.write('-----------------------------------------------------------------------------------\n') file.write(f'Player 1 wins: {score_stats[0]}\n') file.write(f'Player 2 wins: {score_stats[1]}\n') file.write(f'Player 1 points won: {score_stats[2]}\n') file.write(f'Player 2 points won: {score_stats[3]}\n') file.write(f'Player 1 total time used: {times[0]}\n') file.write(f'Player 2 total time used: {times[1]}\n') file.write(f'Player 1 name: {player1_id}\n') file.write(f'Player 2 name: {player2_id}\n') return score_stats if __name__ == "__main__": startTime = current_ms_time() # TODO - Create a list of unique ID strings. If the unique ID is 'X', then it there should be a file 'X.py' # containing the class definition for 'XMancalaPlayer', etc., as shown in the template file UniqueID.py. player_ids = ['FixedDepthDemo', 'FixedDepthDemo'] competitors = [s + 'MancalaPlayer' for s in player_ids] log_folder_name = 'log' if not os.path.exists(log_folder_name): os.mkdir('log_folder_name') filename = 'MancalaTournamentResults.csv' results = open(filename, 'w') num_players = len(player_ids) match_wins = num_players * [0] game_wins = num_players * [0] points = num_players * [0] results.write('"TOURNAMENT RESULTS:"\n') results.write('"First Player (Win:Loss) Ratios:"\n') results.write(',"Second Player"\n') results.write('"First Player"') for i in range(num_players): results.write(f',\"{i}-{player_ids[i]}\"') results.write('\n') for i in range(num_players): results.write(f'\"{i}-{player_ids[i]}\"') for j in range(num_players): results.write(',') if i == j: continue # individual matches recorded in detail in logs directory for later inspection log_filename = os.path.join(log_folder_name, f'tournament.{i}.{j}.log') log_file = open(log_filename, 'w') # Console high-level progress print(f'Playing games with players MAX:{player_ids[i]}, MIN:{player_ids[j]}:') scores = run_games(player_ids[i], player_ids[j], log_file) log_file.flush() log_file.close() if scores[0] > scores[1]: match_wins[i] += 1 elif scores[1] > scores[0]: match_wins[j] += 1 game_wins[i] += scores[0] game_wins[j] += scores[1] points[i] += scores[2] points[j] += scores[3] results.write(f'\"({scores[0]}:{scores[1]})\"') results.write('\n') results.write('\n\n') results.write('"SUMMARY STATISTICS"\n') results.write('"The winner of this table is determined by most winning matches."\n') results.write('"Ties are broken according to total game wins."\n') results.write('"Further ties are broken according to total points across all games."\n') results.write(',"Match Wins","Total Game Wins","Total Points"\n') for i in range(num_players): results.write(f'\"{i}-{player_ids[i]}\",{match_wins[i]},{game_wins[i]},{points[i]}\n') results.flush() results.close() print(f'Time taken to calculate results: {current_ms_time() - startTime}ms\n')