String in array crashes program

[Jakjam]

I am trying to make a program that holds soccer players' name, number, and points scored for my homework, but the last string crashes the program. I will type in strings 1-11 without any problems, but string 12 will crash the program and show this error message:

Exception thrown:
write access violation.
_Left was 0xD548E61E.

Here is my code:

#include "stdafx.h"
#include <iostream>
#include <iomanip>
#include <string>
using namespace std;
struct soccerScores
{

	string playerName;
	int playerNumber;
	int pointsScored;
};

int main()
{
	soccerScores player[12];
	for (int i = 1; i <= 12; i++)
	{
		cout << "Enter player " << i << "'s name: ";
		cin >> player[i].playerName;
	}
	for (int i = 1; i <= 12; i++)
	{	
		cout << "Enter player " << i << "'s number: ";
		cin >> player[i].playerNumber;
		if (player[i].playerNumber < 0)
		{
			cout << "You cannot have a negative number!";
			cout << "Enter player " << i << "'s number: ";
			cin >> player[i].playerNumber;
		}

	}
	for (int i = 1; i <= 12; i++)
	{
		cout << "Enter player " << i << "'s points: ";
		cin >> player[i].pointsScored;
		if (player[i].pointsScored < 0) 
		{
			cout << "You cannot have scored negative points!";
			cout << "Enter player " << i << "'s points: ";
			cin >> player[i].pointsScored;
		}
	}

	for (int i = 1; i < 13; i++)
	{
		cout << "Player " << i << "'s name is: " << player[i].playerName << endl;
		cout << "Player " << i << "'s number is: " << player[i].playerNumber << endl;
		cout << "Player " << i << "'s points scored are " << player[i].pointsScored << endl;
	}
	system("pause");
    return 0;
}

[Chervil]

Array indexes start from 0, not 1

    for (int i = 1; i <= 12; i++)

should be

    for (int i = 0; i < 12; i++)

[Jakjam]

Thank you!