Tennis Ranklist

import java.util.Scanner;

public class Main {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        int numberOfTournaments = Integer.parseInt(scanner.nextLine()),
                startPoints = Integer.parseInt(scanner.nextLine()),
                tournamentPoints = 0, gamesWon = 0;
        String currentTournament;

        for (int i = 0; i < numberOfTournaments; i++) {
            currentTournament = scanner.nextLine();
            if (currentTournament.equals("W")) {
                tournamentPoints += 2000;
                gamesWon++;
            } else if (currentTournament.equals("F")) {
                tournamentPoints += 1200;
            } else {
                tournamentPoints += 720;
            }
        }

        System.out.printf("Final points: %d\n", startPoints + tournamentPoints);
        System.out.printf("Average points: %d\n", (int) (1.0 * tournamentPoints / numberOfTournaments));
        System.out.printf("%.2f%%\n", 100.0 * gamesWon / numberOfTournaments);
    }
}