A simple console odd or even game in Python

oddoreven.py

from typing import Literal
import random

CONVERSIONS = {
    "one": 1,
    "two": 2,
    "three": 3,
    "four": 4,
    "five": 5,
    "six": 6,
    "seven": 7,
    "eight": 8,
    "nine": 9,
    "ten": 10,
}

DIFFICULTIES = {
    "EASY": 5,
    "MEDIUM": 3,
    "HARD": 2,
}


name = input("Welcome to odd or even! Please enter your name: ")
# computer = 0; user = 1
print(f"\nHi {name}, lets start the game.")


class GameData:
    def __init__(self):
        self.batting = None
        self.first = None
        self.outs = [False, False]
        self.runs = [0, 0]
        self.uinps = {k: 0 for k in range(1, 11)}

gd = GameData()

def conv(s: str) -> int:
    if s.isdigit():
        return int(s)
    s = s.lower()
    for k, v in CONVERSIONS.items():
        s = s.replace(k, v)
    return int(s)

def oddoreven() -> Literal["ODD", "EVEN"]:
    while True:
        choice = input("Choose 'Odd' or 'Even': ").strip().upper()
        if choice in ['ODD', 'EVEN']:
            return choice
        print("Invalid choice. Please choose 'Odd' or 'Even'.")

def get_uinp() -> int:
    while True:
        try:
            uinp = conv(input("Enter a number between 1 and 10: "))
            if 1 <= uinp <= 10:
                gd.uinps[uinp] += 1
                return uinp
            print("Number must be between 1 and 10.")
        except ValueError:
            print("Invalid input. Please enter a number.")

def reset():
    gd.outs = [False, False]
    gd.runs = [0,0]
    gd.first = None
    gd.batting = None
    gd.difficulty = None

def predict_uinp(batting=False) -> int:
    weights = gd.uinps.values()
    k = DIFFICULTIES[gd.difficulty]
    if batting:
        max_weight = max(weights)
        return random.choice(random.choices(range(1, 11), weights=[max_weight - x for x in weights], k=k))
    return random.choice(random.choices(range(1, 11), weights=weights, k=k))

def play():
    while True:
        if gd.batting == None:
            difficulty = input("Choose difficulty level (Easy, Medium, Hard): ").upper().strip()
            if difficulty not in ("EASY", "MEDIUM", "HARD"):
                print("Invalid difficulty level. Please choose Easy, Medium or Hard.")
                continue
            gd.difficulty = difficulty
            print("Toss time!\n")
            uch = oddoreven()
            odev = 0 if uch == "EVEN" else 1

            uinp = get_uinp()
            cinp = predict_uinp()
            if (uinp + cinp) % 2 == odev:
                print("You won the toss!")
                bob = input("Do you want to bat or bowl? ").upper()
            else:
                print("Computer won the toss!")
                bob = random.choice(("BAT","BOWL"))

            if bob == "BOWL":
                gd.first = 0
                gd.batting = 0
                print("Computer is now batting\n")
            elif bob == "BAT":
                gd.first = 1
                gd.batting = 1
                print("Your are now batting\n")
            else:
                print("Invalid choice!")
            

        elif gd.batting == 1:
            uinp = get_uinp()
            cinp = predict_uinp()
            print("Computer:", cinp)
            if uinp == cinp:
                print("\nYou are out!\n")
                print(f"SCORE: {name}: {gd.runs[1]} \t Computer: {gd.runs[0]}\n")
                gd.outs[1] = True
                gd.batting = 0
            else:
                gd.runs[1] += uinp
                if gd.first == 0 and gd.runs[1] > gd.runs[0]:
                    gd.outs[1] = True

        elif gd.batting == 0:
            uinp = get_uinp()
            cinp = predict_uinp(batting=True)
            print("Computer:", cinp)
            if uinp == cinp:
                print("\nComputer is out!\n")
                print(f"SCORE: {name}: {gd.runs[1]} \t Computer: {gd.runs[0]}\n")
                if gd.first == 0:
                    print(f"{gd.runs[0]+1} runs to win\n")
                gd.outs[0] = True
                gd.batting = 1
            else:
                gd.runs[0] += cinp
                if gd.first == 1 and gd.runs[0] > gd.runs[1]:
                    gd.outs[0] = True

        if False not in gd.outs:
            if gd.runs[0] > gd.runs[1]:
                print(f"SCORE: {name}: {gd.runs[1]} \t Computer: {gd.runs[0]}\n")
                print(f"\nComputer has won by {gd.runs[0]-gd.runs[1]} runs!")
            elif gd.runs[1] > gd.runs[0]:
                print(f"SCORE: {name}: {gd.runs[1]} \t Computer: {gd.runs[0]}\n")
                print(f"\nYou have won by {gd.runs[1]-gd.runs[0]} runs!")
            else:
                print("\nIts a draw!")

            cont = input("\nStart new game? (Y/N): ").upper()
            if cont in ("Y", "YES"):
                reset()
            elif cont in ("N", "NO"):
                break
            else:
                "Invalid choice! Continuing.."

        else:
            if gd.batting == 1 and gd.outs[0] and gd.runs[1] > gd.runs[0]:
                gd.outs[1] = True
            elif gd.batting == 0 and gd.outs[1] and gd.runs[1] < gd.runs[0]:
                gd.outs[0] = True

    print("\nThanks for playing odd or even! Come back soon :)")

if __name__ == "__main__":
    play()