Opinions on this strategy

I'd like your opinions on this strategy that i've been thinking of.

It involves the players in the streak survivor contest. I look for players who have picked 500 games and whos best streak is 6 wins.

Starting at game 501 I wait for them to have a 5 game win streak then fade the next game.

If they lose ( I win) I remove them from my list and never use them again.

If they win (I lose) I fade them the next game and increase my bet so I win the unit I lost plus win 1 more unit.

If they lose both games I remove them from my list and take the loss.

In theory it's a 2 game chase.

Based on a -110 line

Win game 1 = +1 unit
Lose game 1 = -1.10 Win game 2 = +2.10  Total = +1 unit
Lose game 1 = -1.10 Lose game 2 = -2.31  Total = -3.41 units

I back checked 338 users and came up with the following results:

Series wins = 298 Series Loss = 40   88.17%  units = 161.76

Game A = 199-139
Game B = 99-40

I started playing this system on Dec 19 and the record is
14-7 -9.61

Do you guys think the past results were just luck?

with any type of chase system, I always do a 4 game chase.

I'd have to go back and check but I think a 4 game martingale chase would be to risky.

Seems like just betting the second game after a the survivor wins is a little better than 70%.99wins and 40 losses.

I thought of that too but it's such a small sample size.

I'm going back and checking if it would be worth while to keep playing the users instead of dropping them after 1 series.

added you, not sure if it worked