如何在python国际象棋中保留移动堆栈的同时翻转棋盘？

# 创建移动堆栈
move_stack = []

# 创建棋盘
chessboard = [
    ['r', 'n', 'b', 'q', 'k', 'b', 'n', 'r'],
    ['p', 'p', 'p', 'p', 'p', 'p', 'p', 'p'],
    ['.', '.', '.', '.', '.', '.', '.', '.'],
    ['.', '.', '.', '.', '.', '.', '.', '.'],
    ['.', '.', '.', '.', '.', '.', '.', '.'],
    ['.', '.', '.', '.', '.', '.', '.', '.'],
    ['P', 'P', 'P', 'P', 'P', 'P', 'P', 'P'],
    ['R', 'N', 'B', 'Q', 'K', 'B', 'N', 'R']
]

# 移动操作函数
def move_piece(start, target):
    piece = chessboard[start[0]][start[1]]
    chessboard[start[0]][start[1]] = '.'
    chessboard[target[0]][target[1]] = piece
    move_stack.append((start, target))

# 翻转棋盘函数
def flip_board():
    chessboard.reverse()
    for i in range(len(move_stack)):
        start = move_stack[i][0]
        target = move_stack[i][1]
        move_stack[i] = ((7 - start[0], 7 - start[1]), (7 - target[0], 7 - target[1]))

# 示例移动操作
move_piece((1, 0), (2, 0))
move_piece((6, 0), (5, 0))

# 输出移动堆栈和棋盘状态
print("Move Stack:", move_stack)
print("Chessboard:")
for row in chessboard:
    print(row)

# 翻转棋盘
flip_board()

# 输出翻转后的移动堆栈和棋盘状态
print("Flipped Move Stack:", move_stack)
print("Flipped Chessboard:")
for row in chessboard:
    print(row)