Chesssboard Unity

public class DrawChessBoard : MonoBehaviour
{
    public GameObject square;
    void Start()
    {
        for (int x = 0; x < 8; x++)
        {
            for (int y = 0; y < 8; y++)
            {
                bool isLightSquare = (x + y) % 2 != 0;

                var squasreColor = isLightSquare ? Color.white : Color.black;
                Vector3 position = new Vector2(-3.5f + x, -3.5f + y);

                square.GetComponent<SpriteRenderer>().color = squasreColor;
                var obj = Instantiate(square, position, Quaternion.identity);
                obj.name = $"Position: {x}-{y}";
            }
        }
    }
}