using System;

namespace asdasd
{
    class Program
    {
        static void Main(string[] args)
        {
            using System;


namespace ConsoleApp25
    {
        class Program
        {
            static void Main(string[] args)
            {

                int days = int.Parse(Console.ReadLine());

                double money = 0;

                double wins = 0;
                double loses = 0;

                for (int i = 1; i <= days; i++)
                {
                    double moneyPerDay = 0;

                    string sports = Console.ReadLine();

                    double counterW = 0;
                    double counterL = 0;

                    while (sports != "Finish")
                    {
                        string result = Console.ReadLine();

                        if (result == "win")
                        {
                            moneyPerDay += 20;
                            counterW++;
                            wins++;
                        }

                        else if (result == "lose")
                        {
                            counterL++;
                            loses++;
                        }

                        sports = Console.ReadLine();


                    }

                    if (counterW > counterL)
                    {
                        money += moneyPerDay + (moneyPerDay * 0.1);
                    }

                    else
                    {
                        money += moneyPerDay;
                    }

                }

                if (wins > loses)
                {
                    money += money * 0.2;
                    Console.WriteLine($"You won the tournament! Total raised money: {money:f2}");
                }

                else if (loses > wins)
                {
                    Console.WriteLine($"You lost the tournament! Total raised money: {money:f2}");
                }

            }
        }
    }
}