c++ win counter

Hello, I tried to make game where you can determine the winner by inputting their scores
i'm just confuse how to count the wins of one team

here's my code:

#include <iostream>
#include <string.h>

using namespace std;
main(){

    int p1, p2, a=4;
    int wincount=0;
    string team1, team2;
    for (int j=0; j<a; j++)
    {

    cout << "GAME " << j+1 << "\n";
    cout << "Input Team 1 name: ";
    cin >> team1;
    cout << "Input Team 2 name: ";
    cin >> team2;
    for (int v=1; v<=3; v++)
        {
        cout << "Round " << v << ": " << endl;
        cout << "\tTeam " << team1 << " Points: ";
        cin >> p1;

        cout << "\tTeam " << team2 << " Points: ";
        cin >> p2;
        cout << "================================\n";

            if (p1 > p2)
                {
                    cout << "Winner: Team " << team1 << endl;
                    wincount += 1;
                }
            else if (p1 < p2)
                {
                    cout << "Winner: Team " << team2 << endl;
                    wincount += 1;
                }
            else
                {
                    cout << "No winner\n";
                }
        }
        cout << "Team " << team1 << ": " << wincount << "wins(s)" << endl;
        cout << "Team " << team2 << ": " << wincount << "wins(s)" << endl;
        cout << "Game " << j+1 << "Winner: ";
    }
    //cout << "Summary of winners: ";
    //for (int i=1; i<a; ++i)
    //{
    //  for(int v=i+1;v<a:v++)
    //  {
    //      
    //  }
    //}
}

i'm also confuse how to enlist the winners in 3 games as indicated inside the for loop, those slashes are my trial and error but no luck.

any help is appreciated
PS: I don't use, void, public, class, struggle or anything advance c++ topics