SoccerTeam.java

class SoccerTeam { 

	private static int numWins; 
	private static int numLosses; 
	private static int numTies; 

	//these 2 variables are for the modified version 
	private static int numGames=0; 
	private static int numGoals=0; 

	private static final int POINTS_PER_WIN = 3; 
	private static final int POINTS_PER_TIE = 1; 

	public void played(SoccerTeam other, int myScore, int theirScore) { 
		if(myScore > theirScore) { 
			numWins++; 
			other.numLosses++; 
		}else if (myScore < theirScore) { 
			numLosses++; 
			other.numWins++; 
		}else { 
			numTies++; 
			other.numTies++; 
		} 
		//in the modified version you would also have to do 
		numGames++; 
		numGoals+=myScore + theirScore; 
	} 

	public static int getnumPoints() { 
		return POINTS_PER_WIN * numWins + POINTS_PER_TIE * numTies; 
	} 

	public void reset() { 
		numWins=0; 
		numLosses=0; 
		numTies=0; 
	} 
	
	public static int getNumGames() {
		return numGames;
	} 

	public static int getNumGoals() {
		return numGoals;
	} 

	public void startTournament() { 
		numGoals=0; 
		numGames=0; 
	} 

	public static void main(String [] args) { 
		SoccerTeam team1 = new SoccerTeam(); // Changed for readability
		SoccerTeam team2 = new SoccerTeam();
		SoccerTeam team3 = new SoccerTeam();
		SoccerTeam team4 = new SoccerTeam();

		for(int i=0; i<2; i++) { 

			team1.played(team2, 4, 1); 
			team2.played(team3, 2, 4); 
			team3.played(team4, 1 , 0); 
			team4.played(team1, 1, 3); 

			int numPoints; 

			for(int game = 1; game <= 4; game++) { 
				switch(game) { 
					case 1: 
					numPoints = team1.getnumPoints();
					break; 
					case 2: 
					numPoints = team2.getnumPoints(); 
					break; 
					case 3: 
					numPoints = team3.getnumPoints(); 
					break; 
					case 4: 
					numPoints = team4.getnumPoints(); 
					break; 
				} 
			System.out.println("Team" + team + " has " + numPoints + " points"); // Changed from SoccerTeam.getNumPoints()
			} 
		System.out.println(i * 4 + " were played and " + SoccerTeam.getNumGoals() + " were scored"); 
		} 
	}
}

Nice!