Basketball Tournament

#include <iostream>
#include <string>

using namespace std;

int main() {
    string tournament;
    getline(cin, tournament);

    int won = 0, lost = 0, games, team1, team2;

    while (tournament != "End of tournaments") {
        cin >> games;

        for (int game = 1; game <= games; game++) {
            cin >> team1 >> team2;
            if (team1 > team2) {
                cout << "Game " << game << " of tournament " << tournament << ": win with " << team1 - team2 << " points.\n";
                won++;
            }
            else {
                cout << "Game " << game << " of tournament " << tournament << ": lost with " << team2 - team1 << " points.\n";
                lost++;
            }
        }

        cin.ignore();
        getline(cin, tournament);
    }

    printf("%.2f%% matches win\n", 1.0 * won / (won + lost) * 100);
    printf("%.2f%% matches lost\n", 1.0 * lost / (won + lost) * 100);

    return 0;
}