The code below places values based on the card turned over. Next will be to add bidding and including dealer's (player 4) advantage taking the card. Can be tested at https://www.programiz.com/python-programming/online-compiler/ (Remove the 3 lines of "stuff" on the left on their site, or it might not run properly.)

#This is to evaluate dealt cards for all four players.

import random

trump_order = []

cnums_dealt = []

cards = ["9♣", "10♣", "J♣", "Q♣", "K♣", "A♣", "9♠", "10♠", "J♠", "Q♠", "K♠", "A♠", "9♦", "10♦", "J♦", "Q♦", "K♦", "A♦", "9♥", "10♥", "J♥", "Q♥", "K♥", "A♥"]

cards2 = ["9♣", "10♣", "J♣", "Q♣", "K♣", "A♣", "9♠", "10♠", "J♠", "Q♠", "K♠", "A♠", "9♦", "10♦", "J♦", "Q♦", "K♦", "A♦", "9♥", "10♥", "J♥", "Q♥", "K♥", "A♥"]

cnums = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23]

cnums_value = []

cardsnum_dealt = 23

#Generating cards dealt out

for x in range (21):

cards_dealt = (random.randint(0,cardsnum_dealt))

if len (cnums) == 4:

cnums_number = cnums[cards_dealt]

trump_order.append(cards[cards_dealt])

cnums_dealt.append(cnums[cards_dealt])

cardsnum_dealt = cardsnum_dealt - 1

cards.pop(cards_dealt)

cnums.pop(cards_dealt)

#print ("trump order ", trump_order)

#print ("cnums_dealt ", cnums_dealt)

print ("\nThe card the dealer turned over was", trump_order[20])

#Assigning values to each card

if cnums_dealt[20] < 6:

cnums_dealtcopy = cnums_dealt.copy()

#print("cnums_dealtcopy:", cnums_dealtcopy)

#print("Trump could be clubs.")

for value in range (13):

for card_num in range (21):

if cnums_dealt[card_num] == 6 or cnums_dealt[card_num] == 12 or cnums_dealt[card_num] == 18:

cnums_dealtcopy[card_num] = 1

if cnums_dealt[card_num] == 7 or cnums_dealt[card_num] == 13 or cnums_dealt[card_num] == 19:

cnums_dealtcopy[card_num] = 2

if cnums_dealt[card_num] == 14 or cnums_dealt[card_num] == 20:

cnums_dealtcopy[card_num] = 3

if cnums_dealt[card_num] == 9 or cnums_dealt[card_num] == 15 or cnums_dealt[card_num] == 21:

cnums_dealtcopy[card_num] = 4

if cnums_dealt[card_num] == 10 or cnums_dealt[card_num] == 16 or cnums_dealt[card_num] == 22:

cnums_dealtcopy[card_num] = 5

if cnums_dealt[card_num] == 11 or cnums_dealt[card_num] == 17 or cnums_dealt[card_num] == 23:

cnums_dealtcopy[card_num] = 6

if cnums_dealt[card_num] == 0:

cnums_dealtcopy[card_num] = 7

if cnums_dealt[card_num] == 1:

cnums_dealtcopy[card_num] = 8

if cnums_dealt[card_num] == 2:

cnums_dealtcopy[card_num] = 13

if cnums_dealt[card_num] == 3:

cnums_dealtcopy[card_num] = 9

if cnums_dealt[card_num] == 4:

cnums_dealtcopy[card_num] = 10

if cnums_dealt[card_num] == 5:

cnums_dealtcopy[card_num] = 11

if cnums_dealt[card_num] == 8:

cnums_dealtcopy[card_num] = 12

#print ("New cnums_dealtcopy", cnums_dealtcopy)

if cnums_dealt[20] > 5 and cnums_dealt[20] < 12:

cnums_dealtcopy = cnums_dealt.copy()

#print("cnums_dealtcopy:", cnums_dealtcopy)

#print("Trump could be spades.")

for value in range (13):

for card_num in range (21):

if cnums_dealt[card_num] == 0 or cnums_dealt[card_num] == 12 or cnums_dealt[card_num] == 18:

cnums_dealtcopy[card_num] = 1

if cnums_dealt[card_num] == 1 or cnums_dealt[card_num] == 13 or cnums_dealt[card_num] == 19:

cnums_dealtcopy[card_num] = 2

if cnums_dealt[card_num] == 14 or cnums_dealt[card_num] == 20:

cnums_dealtcopy[card_num] = 3

if cnums_dealt[card_num] == 3 or cnums_dealt[card_num] == 15 or cnums_dealt[card_num] == 21:

cnums_dealtcopy[card_num] = 4

if cnums_dealt[card_num] == 4 or cnums_dealt[card_num] == 16 or cnums_dealt[card_num] == 22:

cnums_dealtcopy[card_num] = 5

if cnums_dealt[card_num] == 5 or cnums_dealt[card_num] == 17 or cnums_dealt[card_num] == 23:

cnums_dealtcopy[card_num] = 6

if cnums_dealt[card_num] == 6:

cnums_dealtcopy[card_num] = 7

if cnums_dealt[card_num] == 7:

cnums_dealtcopy[card_num] = 8

if cnums_dealt[card_num] == 8:

cnums_dealtcopy[card_num] = 13

if cnums_dealt[card_num] == 9:

cnums_dealtcopy[card_num] = 9

if cnums_dealt[card_num] == 10:

cnums_dealtcopy[card_num] = 10

if cnums_dealt[card_num] == 11:

cnums_dealtcopy[card_num] = 11

if cnums_dealt[card_num] == 2:

cnums_dealtcopy[card_num] = 12

#print ("New cnums_dealtcopy", cnums_dealtcopy)

if cnums_dealt[20] > 11 and cnums_dealt[20] < 18:

cnums_dealtcopy = cnums_dealt.copy()

#print("cnums_dealtcopy:", cnums_dealtcopy)

#print("Trump could be diamonds.")

for value in range (13):

for card_num in range (21):

if cnums_dealt[card_num] == 0 or cnums_dealt[card_num] == 6 or cnums_dealt[card_num] == 18:

cnums_dealtcopy[card_num] = 1

if cnums_dealt[card_num] == 1 or cnums_dealt[card_num] == 7 or cnums_dealt[card_num] == 19:

cnums_dealtcopy[card_num] = 2

if cnums_dealt[card_num] == 2 or cnums_dealt[card_num] == 8:

cnums_dealtcopy[card_num] = 3

if cnums_dealt[card_num] == 3 or cnums_dealt[card_num] == 9 or cnums_dealt[card_num] == 21:

cnums_dealtcopy[card_num] = 4

if cnums_dealt[card_num] == 4 or cnums_dealt[card_num] == 10 or cnums_dealt[card_num] == 22:

cnums_dealtcopy[card_num] = 5

if cnums_dealt[card_num] == 5 or cnums_dealt[card_num] == 11 or cnums_dealt[card_num] == 23:

cnums_dealtcopy[card_num] = 6

if cnums_dealt[card_num] == 12:

cnums_dealtcopy[card_num] = 7

if cnums_dealt[card_num] == 13:

cnums_dealtcopy[card_num] = 8

if cnums_dealt[card_num] == 14:

cnums_dealtcopy[card_num] = 13

if cnums_dealt[card_num] == 15:

cnums_dealtcopy[card_num] = 9

if cnums_dealt[card_num] == 16:

cnums_dealtcopy[card_num] = 10

if cnums_dealt[card_num] == 17:

cnums_dealtcopy[card_num] = 11

if cnums_dealt[card_num] == 20:

cnums_dealtcopy[card_num] = 12

#print ("New cnums_dealtcopy", cnums_dealtcopy)

if cnums_dealt[20] > 17 and cnums_dealt[20] < 24:

cnums_dealtcopy = cnums_dealt.copy()

#print("cnums_dealtcopy:", cnums_dealtcopy)

#print("Trump could be hearts.")

for value in range (13):

for card_num in range (21):

if cnums_dealt[card_num] == 0 or cnums_dealt[card_num] == 6 or cnums_dealt[card_num] == 12:

cnums_dealtcopy[card_num] = 1

if cnums_dealt[card_num] == 1 or cnums_dealt[card_num] == 7 or cnums_dealt[card_num] == 13:

cnums_dealtcopy[card_num] = 2

if cnums_dealt[card_num] == 2 or cnums_dealt[card_num] == 8:

cnums_dealtcopy[card_num] = 3

if cnums_dealt[card_num] == 3 or cnums_dealt[card_num] == 9 or cnums_dealt[card_num] == 15:

cnums_dealtcopy[card_num] = 4

if cnums_dealt[card_num] == 4 or cnums_dealt[card_num] == 10 or cnums_dealt[card_num] == 16:

cnums_dealtcopy[card_num] = 5

if cnums_dealt[card_num] == 5 or cnums_dealt[card_num] == 11 or cnums_dealt[card_num] == 17:

cnums_dealtcopy[card_num] = 6

if cnums_dealt[card_num] == 18:

cnums_dealtcopy[card_num] = 7

if cnums_dealt[card_num] == 19:

cnums_dealtcopy[card_num] = 8

if cnums_dealt[card_num] == 20:

cnums_dealtcopy[card_num] = 13

if cnums_dealt[card_num] == 21:

cnums_dealtcopy[card_num] = 9

if cnums_dealt[card_num] == 22:

cnums_dealtcopy[card_num] = 10

if cnums_dealt[card_num] == 23:

cnums_dealtcopy[card_num] = 11

if cnums_dealt[card_num] == 14:

cnums_dealtcopy[card_num] = 12

#print ("New cnums_dealtcopy", cnums_dealtcopy)

player1 = trump_order[0], trump_order[4], trump_order[8], trump_order[12], trump_order[16]

player2 = trump_order[1], trump_order[5], trump_order[9], trump_order[13], trump_order[17]

player3 = trump_order[2], trump_order[6], trump_order[10], trump_order[14], trump_order[18]

player4 = trump_order[3], trump_order[7], trump_order[11], trump_order[15], trump_order[19]

player1_bidding_points = cnums_dealtcopy[0]+cnums_dealtcopy[4]+cnums_dealtcopy[8]+cnums_dealtcopy[12]+cnums_dealtcopy[16]

player2_bidding_points = cnums_dealtcopy[1]+cnums_dealtcopy[5]+cnums_dealtcopy[9]+cnums_dealtcopy[13]+cnums_dealtcopy[17]

player3_bidding_points = cnums_dealtcopy[2]+cnums_dealtcopy[6]+cnums_dealtcopy[10]+cnums_dealtcopy[14]+cnums_dealtcopy[18]

player4_bidding_points = cnums_dealtcopy[3]+cnums_dealtcopy[7]+cnums_dealtcopy[11]+cnums_dealtcopy[15]+cnums_dealtcopy[19]

print("\n\nPlayer 1: ",player1, "\nbidding points =", player1_bidding_points)

print("\nPlayer 2: ",player2, "\nbidding points =", player2_bidding_points)

print("\nPlayer 3: ",player3, "\nbidding points =", player3_bidding_points)

print("\nPlayer 4: ",player4, "\nbidding points =", player4_bidding_points)