How can I add another round to my Rock Paper Scissors game

Question

I am currently trying to learn Python and working on Rock Paper Scissors game. Its a simple one and and consists of 3 rounds. Most of the things are working fine but the only problem im having right now is I cant add another round if a round is tie.

from random import randint

options = ['rock', 'paper', 'scissors']
players = 0
computers = 0

computer = options[randint(0,2)]

#introduction
print("Welcome to rock paper scissors")
print("The game is fairly simple.\n- Rock beats Scissors\n- Scissors beats Paper \n- Paper beats Rock")
start = input("To start the game type 'Start' or 's' ")

if start != 's':
    print("Ok")
    playerplay = False
else:
    rounds = 3
    playerplay = True
    for loop in range(rounds):
        player = input("Rock, Paper, Scissors? ").lower()
        if player == computer:
                print("It's a Tie!") 
                rounds += 1            
        elif player == options[0]:
            if computer == options[1]:
                print(computer, "covers", player)
                print("Player lost, 1 point for the computer")
                computers += 1
            else:
                print(player, 'smashes', computer)
                print("Player wins, 1 point for the player")
                players += 1
        elif player == options[1]:
            if computer == options[2]:
                print(computer, "cuts", player)
                print("Player lost, 1 point for the computer")
                computers += 1
            else:
                print(player, 'covers', computer)
                print("Player wins, 1 point for the player")
                players += 1
        elif player == options[2]:
            if computer == options[1]:
                print(computer, "smashes", player)
                print("Player lost, 1 point for the computer")
                computers += 1
            else:
                print(player, "cuts", computer)
                print("Player wins, 1 point for the player")
                players += 1 
if playerplay:
    print((f'Player {players}\nComputer {computers}') )

Answer 1

I would recommend using while

To rounds: add +1 if it's a tie and decrease -1 after every rounds and make the game run until rounds is +ive

from random import randint

options = ['rock', 'paper', 'scissors']
players = 0
computers = 0

computer = options[randint(0,2)]

#introduction
print("Welcome to rock paper scissors")
print("The game is fairly simple.\n- Rock beats Scissors\n- Scissors beats Paper \n- Paper beats Rock")
start = input("To start the game type 'Start' or 's' ")

if start != 's':
    print("Ok")
    playerplay = False
else:
    rounds = 3
    playerplay = True
    # for loop in range(rounds):
    while rounds: #use while loop
        player = input("Rock, Paper, Scissors? ").lower()
        if player == computer:
                print("It's a Tie!") 
                rounds += 1# increase rounds left
        elif player == options[0]:
            if computer == options[1]:
                print(computer, "covers", player)
                print("Player lost, 1 point for the computer")
                computers += 1
            else:
                print(player, 'smashes', computer)
                print("Player wins, 1 point for the player")
                players += 1
        elif player == options[1]:
            if computer == options[2]:
                print(computer, "cuts", player)
                print("Player lost, 1 point for the computer")
                computers += 1
            else:
                print(player, 'covers', computer)
                print("Player wins, 1 point for the player")
                players += 1
        elif player == options[2]:
            if computer == options[1]:
                print(computer, "smashes", player)
                print("Player lost, 1 point for the computer")
                computers += 1
            else:
                print(player, "cuts", computer)
                print("Player wins, 1 point for the player")
                players += 1 
        rounds-=1 # dcrease the rounds left
if playerplay:
    print((f'Player {players}\nComputer {computers}') )