static void Main(string[] args)
        {
            Random rnd = new Random();

            Player nadal = new Player()
            {
                FirstName  = "Rafael",
                LastName   = "Nadal",
                BirthDate  = new DateTime(1986, 06, 03),
                Rank       = 1,
                Points     = 7660,
                Weight     = 85,
                Height     = 185,
                Coutry     = "Spain",
                BirthPlace = "Spain",
                Residence  = "Spain",
                //Win = 1,
                //Aces=8,
            };

            Player novac = new Player()
            {
                FirstName  = "Novac",
                LastName   = "Djokovic",
                BirthDate  = new DateTime(1987, 05, 22),
                Rank       = 2,
                Points     = 7445,
                Weight     = 80,
                Height     = 189,
                Coutry     = "Serbia",
                BirthPlace = "Serbia",
                Residence  = "Serbia",
                //Win = 1,
                //Aces=8,
            };

            Player federer = new Player()
            {
                FirstName  = "Roger",
                LastName   = "Federer",
                BirthDate  = new DateTime(1981, 08, 08),
                Rank       = 3,
                Points     = 6260,
                Weight     = 82,
                Height     = 185,
                Coutry     = "Switzerland",
                BirthPlace = "Switzerland",
                Residence  = "Switzerland",
                //Win = 1,
                //Aces=8,
            };

            Player alex = new Player()
            {
                FirstName  = "Alexander",
                LastName   = "Zverev",
                BirthDate  = new DateTime(1997, 05, 20),
                Rank       = 5,
                Points     = 5115,
                Weight     = 80,
                Height     = 183,
                Coutry     = "Germany",
                BirthPlace = "Russian",
                Residence  = "Germany",
                //Win = 1,
                //Aces=8,
            };



            Courts[] courts = new Courts[]
            {
                new Courts("Rod Laver Arena", "Melbourne", 14820, "OutdoorHard "),
                new Courts("Margaret Court Arena", "Melbourne", 7500, "OutdoorHard"),
                new Courts("Philippe-Chatrier Court", "Paris", 14840, "OutdoorClay"),
                new Courts("Centre Court", "London", 15916, "OutdoorGrass "),
            };

            Player[] player = new Player[4] {
                nadal, novac, federer, alex
            };

            Matches firstMatch = new Matches(courts[0]);

            firstMatch.tournament = Tournaments.Australian_Open;
            firstMatch.Round      = Rounds.QUARTER_FINALS;
            firstMatch.Date       = new DateTime(2018, 05, 10);
            firstMatch.Time       = "16:00:00";


            Console.WriteLine($"{firstMatch.tournament}\n {courts[0].Name},\n Dates: {firstMatch.Date} \n Location:{courts[0].City} " +
                              $"\n Surface:{ courts[0].Surface} \n Round: {firstMatch.Round}");


            Console.WriteLine($"Men's singles:{nadal.FirstName} {nadal.LastName}");
            Console.WriteLine($"Men's singles:{novac.FirstName} {novac.LastName}");
            Console.WriteLine($"Men's singles:{federer.FirstName} {federer.LastName}");
            Console.WriteLine($"Men's singles:{alex.FirstName} {alex.LastName}");

            Player winnerPlayer = player[rnd.Next(0, 4)];

            winnerPlayer.Win++;
            winnerPlayer.Aces   += 2;
            winnerPlayer.Points += 20;
            Console.WriteLine($"Winner is {winnerPlayer.FirstName} {winnerPlayer.LastName}");


            Console.WriteLine(new string('*', 50));

            Matches secondMatch = new Matches(courts[2]);

            firstMatch.tournament = Tournaments.RolandGarros;
            firstMatch.Round      = Rounds.FINALS;
            firstMatch.Date       = new DateTime(2018, 07, 20);
            firstMatch.Time       = "14:00:00";


            Console.WriteLine($"{firstMatch.tournament}\n {courts[2].Name},\n Dates: {firstMatch.Date} \n Location:{courts[2].City} " +
                              $"\n Surface:{ courts[2].Surface} \n Round: {firstMatch.Round}");


            Console.WriteLine($"Men's singles:{nadal.FirstName} {nadal.LastName}");
            Console.WriteLine($"Men's singles:{novac.FirstName} {novac.LastName}");
            Console.WriteLine($"Men's singles:{federer.FirstName} {federer.LastName}");
            Console.WriteLine($"Men's singles:{alex.FirstName} {alex.LastName}");

            Player winnerPlayer2 = player[rnd.Next(0, 4)];

            winnerPlayer.Win++;
            winnerPlayer.Aces   += 2;
            winnerPlayer.Points += 20;
            Console.WriteLine($"Winner is {winnerPlayer2.FirstName} {winnerPlayer2.LastName}");
        }
 public Matches(Courts courts)
 {
     Courts = courts;
 }