Martingale system works? 1m trials on Baccarat using MATLAB.

989054 wins to 10946 losses. 
 This estimates winning at 98.91% of the time. 
 This has an implied win/loss of 4286188 dollars.

%Deals a hand of baccarat.

%Initialise variables
hand = zeros(3,2);

%Draw first 4 cards
for i = 1:2
    for j = 1:2
       drawCard = randi([1, sum(c)]);
       hand(i,j) = point(drawCard, c);
       c((hand(i,j)+1)) = c((hand(i,j)+1)) - 1;
    end
end


%Establish the score after the initial deal
score = sum(hand);
while score(1)>9
    score(1) = score(1) - 10; %reduce the player total to below 10.
end
while score(2)>9
    score(2) = score(2) - 10; %reduce the banker total to below 10.
end

%Check for natural winners
if (score(1) == 8 || score(1) == 9 || score(2) == 8 || score(2) == 9)
    winner = compare(hand);
    return;
end

%Check for 6/7 stand for player
if (score(1) == 6 || score(1) == 7)
    if score(2) < 5
        drawCard = randi([1, sum(c)]);
        hand(3,2) = point(drawCard, c);
        c((hand(3,2)+1)) = c((hand(3,2)+1)) - 1;
        winner = compare(hand);
        return;
    else
        winner = compare(hand);
        return;
    end
end

%Draw a card to the player
drawCard = randi([1, sum(c)]);
hand(3,1) = point(drawCard, c);
c((hand(3,1)+1)) = c((hand(3,1)+1)) - 1;

%Check for banker total 7
if (score(2) == 7)
    winner = compare(hand);
    return;
end

%Check for banker total of 0 - 2 or player draws 6 or 7
if ((score(2) < 3) || (hand(3,1) == 6) || (hand(3,1) == 7))
    drawCard = randi([1, sum(c)]);
    hand(3,2) = point(drawCard, c);
    c((hand(3,2)+1)) = c((hand(3,2)+1)) - 1;
    winner = compare(hand);
    return;
end

%Check for player draws 8
if (hand(3,1) == 8)
    winner = compare(hand);
    return;
end

%Check for banker total of 0 - 2 or player draws 6 or 7
if ((score(2) < 3) || (hand(3,1) == 6) || (hand(3,1) == 7))
    drawCard = randi([1, sum(c)]);
    hand(3,2) = point(drawCard, c);
    c((hand(3,2)+1)) = c((hand(3,2)+1)) - 1;
    winner = compare(hand);
    return;
end

%Check for banker has 3
if (hand(3,2) == 3)
    %Draw on bank
    drawCard = randi([1, sum(c)]);
    hand(3,2) = point(drawCard, c);
    c((hand(3,2)+1)) = c((hand(3,2)+1)) - 1;
    winner = compare(hand);
    return;
end

%Check for player draws 2 or 3
if ((hand(3,1) == 2) || (hand(3,1) == 3))
    %Draw on bank on score of 4 or less
    if score(2) < 5
        drawCard = randi([1, sum(c)]);
        hand(3,2) = point(drawCard, c);
        c((hand(3,2)+1)) = c((hand(3,2)+1)) - 1;
        winner = compare(hand);
        return;
    end
end
winner = compare(hand);