tournament.py

# -*- coding: utf-8 -*-

print("Tournament")

def check(matches_fmt, team):
    groups = matches_fmt.split(";")

    is_found = False

    for group in groups:
        matches = group.split(",")
        
        for i in range(len(matches)):
            match = matches[i]
            parts = match.split(":")
            teams = parts[0].split("-")
            scores = parts[1].split("-")

            ti = 0

            if teams[0].lower() == team.lower():
                is_found = True
            elif teams[1].lower() == team.lower():
                is_found = True
                ti = 1
            else:
                continue
            
            if int(scores[ti]) > int(scores[1 - ti]):
                other_match = matches[len(matches) - (i + 1)]
                other_parts = other_match.split(":")
                other_teams = other_parts[0].split("-")
                other_scores = other_parts[1].split("-")

                oti = -1

                if int(other_scores[0]) > int(other_scores[1]):
                    oti = 0
                elif int(other_scores[0]) < int(other_scores[1]):
                    oti = 1

                if oti == -1:
                    print("Other match had no winner!")
                    return
                else:
                    print("Next opponent of %s will be %s." % (team.upper(), other_teams[oti]))
                    return
            elif int(scores[ti]) < int(scores[1 - ti]):
                print("%s lost the game against %s." % (team.upper(), teams[1 - ti]))
                return

    if not is_found:
        print(team.upper() + " doesn't exist!")

# Example:
# UTA-LAC:2-4,DEN-PHX:0-4;PHL-ATL:3-4,MIL-BKN:4-3

matches_fmt = input("Please enter the Conf. Semis results:\n")
team = input("PLease enter the team that you want to check: ")

check(matches_fmt, team)